Merge "Revert "Add MIPS64r6 support for libpixelflinger""
diff --git a/libpixelflinger/Android.mk b/libpixelflinger/Android.mk
index 55d78f9..65a3fdf 100644
--- a/libpixelflinger/Android.mk
+++ b/libpixelflinger/Android.mk
@@ -50,14 +50,6 @@
arch-mips/t32cb16blend.S \
endif
-
-PIXELFLINGER_SRC_FILES_mips64 := \
- codeflinger/MIPSAssembler.cpp \
- codeflinger/MIPS64Assembler.cpp \
- codeflinger/mips64_disassem.c \
- arch-mips64/col32cb16blend.S \
- arch-mips64/t32cb16blend.S \
-
#
# Shared library
#
@@ -67,7 +59,6 @@
LOCAL_SRC_FILES_arm := $(PIXELFLINGER_SRC_FILES_arm)
LOCAL_SRC_FILES_arm64 := $(PIXELFLINGER_SRC_FILES_arm64)
LOCAL_SRC_FILES_mips := $(PIXELFLINGER_SRC_FILES_mips)
-LOCAL_SRC_FILES_mips64 := $(PIXELFLINGER_SRC_FILES_mips64)
LOCAL_CFLAGS := $(PIXELFLINGER_CFLAGS)
LOCAL_EXPORT_C_INCLUDE_DIRS := $(LOCAL_PATH)/include
LOCAL_C_INCLUDES += $(LOCAL_EXPORT_C_INCLUDE_DIRS) \
diff --git a/libpixelflinger/arch-mips/col32cb16blend.S b/libpixelflinger/arch-mips/col32cb16blend.S
deleted file mode 100644
index 5d18e55..0000000
--- a/libpixelflinger/arch-mips/col32cb16blend.S
+++ /dev/null
@@ -1,134 +0,0 @@
-/*
-** Copyright 2015, The Android Open Source Project
-**
-** Licensed under the Apache License, Version 2.0 (the "License");
-** you may not use this file except in compliance with the License.
-** You may obtain a copy of the License at
-**
-** http://www.apache.org/licenses/LICENSE-2.0
-**
-** Unless required by applicable law or agreed to in writing, software
-** distributed under the License is distributed on an "AS IS" BASIS,
-** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-** See the License for the specific language governing permissions and
-** limitations under the License.
-*/
-
- .macro pixel dreg src f sR sG sB shift
-
-#if __mips==32 && __mips_isa_rev>=2
- /* extract red */
- ext $t4,\src,\shift+11,5
- mul $t4,$t4,\f
-
- /* extract green */
- ext $t5,\src,\shift+5,6
- mul $t5,$t5,\f
-
- /* extract blue */
- ext $t6,\src,\shift,5
- mul $t6,$t6,\f
-#else
- /* extract red */
- srl $t4,\src,\shift+11
- andi $t4, 0x1f
- mul $t4,$t4,\f
-
- /* extract green */
- srl $t5,\src,\shift+5
- andi $t5, 0x3f
- mul $t5,$t5,\f
-
- /* extract blue */
- srl $t6,\src,\shift
- andi $t6, 0x1f
- mul $t6,$t6,\f
-#endif
-
- srl $t4,$t4,8
- srl $t5,$t5,8
- srl $t6,$t6,8
- addu $t4,$t4,\sR
- addu $t5,$t5,\sG
- addu \dreg,$t6,\sB
- sll $t4,$t4,11
- sll $t5,$t5,5
- or \dreg,\dreg,$t4
- or \dreg,\dreg,$t5
- andi \dreg, 0xffff
- .endm
-
- .text
- .align
-
- .global scanline_col32cb16blend_mips
- .ent scanline_col32cb16blend_mips
-scanline_col32cb16blend_mips:
-
- /* check if count is zero */
- srl $v0,$a1,24 /* sA */
- beqz $a2,done
- li $t4, 0x100
- srl $v1,$v0,7
- addu $v0,$v1,$v0
- subu $v0,$t4,$v0 /* f */
-#if __mips==32 && __mips_isa_rev>=2
- ext $a3,$a1,3,5 /* sR */
- ext $t0,$a1,10,6 /* sG */
- ext $t1,$a1,19,5 /* sB */
-#else
- srl $a3, $a1, 3
- andi $a3, 0x1f /* sR */
- srl $t0, $a1, 10
- andi $t0, 0x3f /* sG */
- srl $t1, $a1, 19
- andi $t1, 0x1f /* sB */
-#endif
-
- /* check if cnt is at least 4 */
- addiu $a2,$a2,-4
- bltz $a2,tail
-
-loop_4pixels:
- lw $t7,0($a0)
- lw $t8,4($a0)
- addiu $a0,$a0,8
- addiu $a2,$a2,-4
- pixel $t2 $t7 $v0 $a3 $t0 $t1 0
- pixel $t3 $t7 $v0 $a3 $t0 $t1 16
-#if __mips==32 && __mips_isa_rev>=2
- ins $t2,$t3,16,16
-#else
- sll $t3, 16
- or $t2, $t2, $t3
-#endif
- pixel $t7 $t8 $v0 $a3 $t0 $t1 0
- pixel $t3 $t8 $v0 $a3 $t0 $t1 16
-#if __mips==32 && __mips_isa_rev>=2
- ins $t7,$t3,16,16
-#else
- sll $t3, 16
- or $t7, $t7, $t3
-#endif
- sw $t2,-8($a0)
- sw $t7,-4($a0)
- bgez $a2, loop_4pixels
-
-tail:
- /* the pixel count underran, restore it now */
- addiu $a2,$a2,4
-
- /* handle the last 0..3 pixels */
- beqz $a2,done
-
-loop_1pixel:
- lhu $t7,0($a0)
- addiu $a0,$a0,2
- addiu $a2,$a2,-1
- pixel $t2 $t7 $v0 $a3 $t0 $t1 0
- sh $t2, -2($a0)
- bnez $a2,loop_1pixel
-
-done:
- j $ra
- .end scanline_col32cb16blend_mips
diff --git a/libpixelflinger/arch-mips/t32cb16blend.S b/libpixelflinger/arch-mips/t32cb16blend.S
index 236a2c9..c911fbb 100644
--- a/libpixelflinger/arch-mips/t32cb16blend.S
+++ b/libpixelflinger/arch-mips/t32cb16blend.S
@@ -33,241 +33,232 @@
*/
#if __mips==32 && __mips_isa_rev>=2
- .macro pixel dreg src fb shift
- /*
- * sA = s >> 24
- * f = 0x100 - (sA + (sA>>7))
- */
-DBG .set noat
-DBG rdhwr $at,$2
-DBG .set at
+ .macro pixel dreg src fb shift
+ /*
+ * sA = s >> 24
+ * f = 0x100 - (sA + (sA>>7))
+ */
+DBG .set noat
+DBG rdhwr $at,$2
+DBG .set at
- srl $t7,\src,24
- srl $t6,$t7,7
- addu $t7,$t6
- li $t6,0x100
- subu $t7,$t6,$t7
+ srl $t7,\src,24
+ srl $t6,$t7,7
+ addu $t7,$t6
+ li $t6,0x100
+ subu $t7,$t6,$t7
- /* red */
- ext $t8,\dreg,\shift+6+5,5 # dst[\shift:15..11]
- mul $t6,$t8,$t7
- ext $t0,\dreg,\shift+5,6 # start green extraction dst[\shift:10..5]
- ext $t8,\src,3,5 # src[7..3]
- srl $t6,8
- addu $t8,$t6
-.if \shift!=0
- sll $t8,\shift+11
- or \fb,$t8
-.else
- sll \fb,$t8,11
-.endif
+ /* red */
+ ext $t8,\dreg,\shift+6+5,5 # dst[\shift:15..11]
+ mul $t6,$t8,$t7
+ ext $t0,\dreg,\shift+5,6 # start green extraction dst[\shift:10..5]
+ ext $t8,\src,3,5 # src[7..3]
+ srl $t6,8
+ addu $t8,$t6
+ ins \fb,$t8,\shift+6+5,5 # dst[\shift:15..11]
- /* green */
- mul $t8,$t0,$t7
- ext $t0,\dreg,\shift,5 # start blue extraction dst[\shift:4..0]
- ext $t6,\src,2+8,6 # src[15..10]
- srl $t8,8
- addu $t8,$t6
+ /* green */
+ mul $t8,$t0,$t7
+ ext $t0,\dreg,\shift,5 # start blue extraction dst[\shift:4..0]
+ ext $t6,\src,2+8,6 # src[15..10]
+ srl $t8,8
+ addu $t8,$t6
- /* blue */
- mul $t0,$t0,$t7
- sll $t8, $t8, \shift+5
- or \fb, \fb, $t8
- ext $t6,\src,(3+8+8),5
- srl $t8,$t0,8
- addu $t8,$t6
- sll $t8, $t8, \shift
- or \fb, \fb, $t8
+ /* blue */
+ mul $t0,$t0,$t7
+ ins \fb,$t8,\shift+5,6 # finish green insertion dst[\shift:10..5]
+ ext $t6,\src,(3+8+8),5
+ srl $t8,$t0,8
+ addu $t8,$t6
+ ins \fb,$t8,\shift,5
-DBG .set noat
-DBG rdhwr $t8,$2
-DBG subu $t8,$at
-DBG sltu $at,$t8,$v0
-DBG movn $v0,$t8,$at
-DBG sgtu $at,$t8,$v1
-DBG movn $v1,$t8,$at
-DBG .set at
- .endm
+DBG .set noat
+DBG rdhwr $t8,$2
+DBG subu $t8,$at
+DBG sltu $at,$t8,$v0
+DBG movn $v0,$t8,$at
+DBG sgtu $at,$t8,$v1
+DBG movn $v1,$t8,$at
+DBG .set at
+ .endm
#else
- .macro pixel dreg src fb shift
- /*
- * sA = s >> 24
- * f = 0x100 - (sA + (sA>>7))
- */
-DBG .set push
-DBG .set noat
-DBG .set mips32r2
-DBG rdhwr $at,$2
-DBG .set pop
+ .macro pixel dreg src fb shift
+ /*
+ * sA = s >> 24
+ * f = 0x100 - (sA + (sA>>7))
+ */
+DBG .set push
+DBG .set noat
+DBG .set mips32r2
+DBG rdhwr $at,$2
+DBG .set pop
- srl $t7,\src,24
- srl $t6,$t7,7
- addu $t7,$t6
- li $t6,0x100
- subu $t7,$t6,$t7
+ srl $t7,\src,24
+ srl $t6,$t7,7
+ addu $t7,$t6
+ li $t6,0x100
+ subu $t7,$t6,$t7
- /*
- * red
- * dR = (d >> (6 + 5)) & 0x1f;
- * dR = (f*dR)>>8
- * sR = (s >> ( 3)) & 0x1f;
- * sR += dR
- * fb |= sR << 11
- */
- srl $t8,\dreg,\shift+6+5
+ /*
+ * red
+ * dR = (d >> (6 + 5)) & 0x1f;
+ * dR = (f*dR)>>8
+ * sR = (s >> ( 3)) & 0x1f;
+ * sR += dR
+ * fb |= sR << 11
+ */
+ srl $t8,\dreg,\shift+6+5
.if \shift==0
- and $t8,0x1f
+ and $t8,0x1f
.endif
- mul $t8,$t8,$t7
- srl $t6,\src,3
- and $t6,0x1f
- srl $t8,8
- addu $t8,$t6
+ mul $t8,$t8,$t7
+ srl $t6,\src,3
+ and $t6,0x1f
+ srl $t8,8
+ addu $t8,$t6
.if \shift!=0
- sll $t8,\shift+11
- or \fb,$t8
+ sll $t8,\shift+11
+ or \fb,$t8
.else
- sll \fb,$t8,11
+ sll \fb,$t8,11
.endif
/*
- * green
- * dG = (d >> 5) & 0x3f
- * dG = (f*dG) >> 8
- * sG = (s >> ( 8+2))&0x3F;
- */
- srl $t8,\dreg,\shift+5
- and $t8,0x3f
- mul $t8,$t8,$t7
- srl $t6,\src,8+2
- and $t6,0x3f
- srl $t8,8
- addu $t8,$t6
- sll $t8,\shift + 5
- or \fb,$t8
+ * green
+ * dG = (d >> 5) & 0x3f
+ * dG = (f*dG) >> 8
+ * sG = (s >> ( 8+2))&0x3F;
+ */
+ srl $t8,\dreg,\shift+5
+ and $t8,0x3f
+ mul $t8,$t8,$t7
+ srl $t6,\src,8+2
+ and $t6,0x3f
+ srl $t8,8
+ addu $t8,$t6
+ sll $t8,\shift + 5
+ or \fb,$t8
- /* blue */
+ /* blue */
.if \shift!=0
- srl $t8,\dreg,\shift
- and $t8,0x1f
+ srl $t8,\dreg,\shift
+ and $t8,0x1f
.else
- and $t8,\dreg,0x1f
+ and $t8,\dreg,0x1f
.endif
- mul $t8,$t8,$t7
- srl $t6,\src,(8+8+3)
- and $t6,0x1f
- srl $t8,8
- addu $t8,$t6
+ mul $t8,$t8,$t7
+ srl $t6,\src,(8+8+3)
+ and $t6,0x1f
+ srl $t8,8
+ addu $t8,$t6
.if \shift!=0
- sll $t8,\shift
+ sll $t8,\shift
.endif
- or \fb,$t8
-DBG .set push
-DBG .set noat
-DBG .set mips32r2
-DBG rdhwr $t8,$2
-DBG subu $t8,$at
-DBG sltu $at,$t8,$v0
-DBG movn $v0,$t8,$at
-DBG sgtu $at,$t8,$v1
-DBG movn $v1,$t8,$at
-DBG .set pop
- .endm
+ or \fb,$t8
+DBG .set push
+DBG .set noat
+DBG .set mips32r2
+DBG rdhwr $t8,$2
+DBG subu $t8,$at
+DBG sltu $at,$t8,$v0
+DBG movn $v0,$t8,$at
+DBG sgtu $at,$t8,$v1
+DBG movn $v1,$t8,$at
+DBG .set pop
+ .endm
#endif
- .text
- .align
+ .text
+ .align
- .global scanline_t32cb16blend_mips
- .ent scanline_t32cb16blend_mips
+ .global scanline_t32cb16blend_mips
+ .ent scanline_t32cb16blend_mips
scanline_t32cb16blend_mips:
-DBG li $v0,0xffffffff
-DBG li $v1,0
- /* Align the destination if necessary */
- and $t0,$a0,3
- beqz $t0,aligned
+DBG li $v0,0xffffffff
+DBG li $v1,0
+ /* Align the destination if necessary */
+ and $t0,$a0,3
+ beqz $t0,aligned
- /* as long as there is at least one pixel */
- beqz $a2,done
+ /* as long as there is at least one pixel */
+ beqz $a2,done
- lw $t4,($a1)
- addu $a0,2
- addu $a1,4
- beqz $t4,1f
- lhu $t3,-2($a0)
- pixel $t3,$t4,$t1,0
- sh $t1,-2($a0)
-1: subu $a2,1
+ lw $t4,($a1)
+ addu $a0,2
+ addu $a1,4
+ beqz $t4,1f
+ lhu $t3,-2($a0)
+ pixel $t3,$t4,$t1,0
+ sh $t1,-2($a0)
+1: subu $a2,1
aligned:
- /* Check to see if its worth unrolling the loop */
- subu $a2,4
- bltz $a2,tail
+ /* Check to see if its worth unrolling the loop */
+ subu $a2,4
+ bltz $a2,tail
- /* Process 4 pixels at a time */
+ /* Process 4 pixels at a time */
fourpixels:
- /* 1st pair of pixels */
- lw $t4,0($a1)
- lw $t5,4($a1)
- addu $a0,8
- addu $a1,16
+ /* 1st pair of pixels */
+ lw $t4,0($a1)
+ lw $t5,4($a1)
+ addu $a0,8
+ addu $a1,16
- /* both are zero, skip this pair */
- or $t3,$t4,$t5
- beqz $t3,1f
+ /* both are zero, skip this pair */
+ or $t3,$t4,$t5
+ beqz $t3,1f
- /* load the destination */
- lw $t3,-8($a0)
+ /* load the destination */
+ lw $t3,-8($a0)
- pixel $t3,$t4,$t1,0
- andi $t1, 0xFFFF
- pixel $t3,$t5,$t1,16
- sw $t1,-8($a0)
+ pixel $t3,$t4,$t1,0
+ pixel $t3,$t5,$t1,16
+ sw $t1,-8($a0)
1:
- /* 2nd pair of pixels */
- lw $t4,-8($a1)
- lw $t5,-4($a1)
+ /* 2nd pair of pixels */
+ lw $t4,-8($a1)
+ lw $t5,-4($a1)
- /* both are zero, skip this pair */
- or $t3,$t4,$t5
- beqz $t3,1f
+ /* both are zero, skip this pair */
+ or $t3,$t4,$t5
+ beqz $t3,1f
- /* load the destination */
- lw $t3,-4($a0)
+ /* load the destination */
+ lw $t3,-4($a0)
- pixel $t3,$t4,$t1,0
- andi $t1, 0xFFFF
- pixel $t3,$t5,$t1,16
- sw $t1,-4($a0)
+ pixel $t3,$t4,$t1,0
+ pixel $t3,$t5,$t1,16
+ sw $t1,-4($a0)
-1: subu $a2,4
- bgtz $a2,fourpixels
+1: subu $a2,4
+ bgtz $a2,fourpixels
tail:
- /* the pixel count underran, restore it now */
- addu $a2,4
+ /* the pixel count underran, restore it now */
+ addu $a2,4
- /* handle the last 0..3 pixels */
- beqz $a2,done
+ /* handle the last 0..3 pixels */
+ beqz $a2,done
onepixel:
- lw $t4,($a1)
- addu $a0,2
- addu $a1,4
- beqz $t4,1f
- lhu $t3,-2($a0)
- pixel $t3,$t4,$t1,0
- sh $t1,-2($a0)
-1: subu $a2,1
- bnez $a2,onepixel
+ lw $t4,($a1)
+ addu $a0,2
+ addu $a1,4
+ beqz $t4,1f
+ lhu $t3,-2($a0)
+ pixel $t3,$t4,$t1,0
+ sh $t1,-2($a0)
+1: subu $a2,1
+ bnez $a2,onepixel
done:
-DBG .set push
-DBG .set mips32r2
-DBG rdhwr $a0,$3
-DBG mul $v0,$a0
-DBG mul $v1,$a0
-DBG .set pop
- j $ra
- .end scanline_t32cb16blend_mips
+DBG .set push
+DBG .set mips32r2
+DBG rdhwr $a0,$3
+DBG mul $v0,$a0
+DBG mul $v1,$a0
+DBG .set pop
+ j $ra
+ .end scanline_t32cb16blend_mips
diff --git a/libpixelflinger/arch-mips64/col32cb16blend.S b/libpixelflinger/arch-mips64/col32cb16blend.S
deleted file mode 100644
index fea4491..0000000
--- a/libpixelflinger/arch-mips64/col32cb16blend.S
+++ /dev/null
@@ -1,108 +0,0 @@
-/*
-** Copyright 2015, The Android Open Source Project
-**
-** Licensed under the Apache License, Version 2.0 (the "License");
-** you may not use this file except in compliance with the License.
-** You may obtain a copy of the License at
-**
-** http://www.apache.org/licenses/LICENSE-2.0
-**
-** Unless required by applicable law or agreed to in writing, software
-** distributed under the License is distributed on an "AS IS" BASIS,
-** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-** See the License for the specific language governing permissions and
-** limitations under the License.
-*/
-
- .macro pixel dreg src f sR sG sB shift
-
- /* extract red */
-.if \shift < 32
- dext $t0,\src,\shift+11,5
-.else
- dextu $t0,\src,\shift+11,5
-.endif
- mul $t0,$t0,\f
-
- /* extract green */
-.if \shift < 32
- dext $t1,\src,\shift+5,6
-.else
- dextu $t1,\src,\shift+5,6
-.endif
- mul $t1,$t1,\f
-
- /* extract blue */
-.if \shift < 32
- dext $t2,\src,\shift,5
-.else
- dextu $t2,\src,\shift,5
-.endif
- mul $t2,$t2,\f
-
- srl $t0,$t0,8
- srl $t1,$t1,8
- srl $t2,$t2,8
- addu $t0,$t0,\sR
- addu $t1,$t1,\sG
- addu \dreg,$t2,\sB
- sll $t0,$t0,11
- sll $t1,$t1,5
- or \dreg,\dreg,$t0
- or \dreg,\dreg,$t1
- .endm
-
- .text
- .align
-
- .global scanline_col32cb16blend_mips64
- .ent scanline_col32cb16blend_mips64
-scanline_col32cb16blend_mips64:
-
- /* check if count is zero */
- srl $v0,$a1,24 /* sA */
- beqz $a2,done
- li $t0, 0x100
- srl $v1,$v0,7
- addu $v0,$v1,$v0
- subu $v0,$t0,$v0 /* f */
- ext $a3,$a1,3,5 /* sR */
- ext $a4,$a1,10,6 /* sG */
- ext $a5,$a1,19,5 /* sB */
-
- /* check if cnt is at least 4 */
- addiu $a2,$a2,-4
- bltz $a2,tail
-
-loop_4pixels:
- ld $t3,0($a0)
- daddiu $a0,$a0,8
- addiu $a2,$a2,-4
- pixel $a6 $t3 $v0 $a3 $a4 $a5 0
- pixel $a7 $t3 $v0 $a3 $a4 $a5 16
- pixel $t8 $t3 $v0 $a3 $a4 $a5 32
- pixel $t9 $t3 $v0 $a3 $a4 $a5 48
- dins $a6,$a7,16,16
- dinsu $a6,$t8,32,16
- dinsu $a6,$t9,48,16
- sd $a6,-8($a0)
- bgez $a2, loop_4pixels
-
-tail:
- /* the pixel count underran, restore it now */
- addiu $a2,$a2,4
-
- /* handle the last 0..3 pixels */
- beqz $a2,done
-
-loop_1pixel:
- lhu $t3,0($a0)
- daddiu $a0,$a0,2
- addiu $a2,$a2,-1
- pixel $a6 $t3 $v0 $a3 $a4 $a5 0
- sh $a6, -2($a0)
- bnez $a2,loop_1pixel
-
-done:
- j $ra
- .end scanline_col32cb16blend_mips64
diff --git a/libpixelflinger/arch-mips64/t32cb16blend.S b/libpixelflinger/arch-mips64/t32cb16blend.S
deleted file mode 100644
index d2f4d49..0000000
--- a/libpixelflinger/arch-mips64/t32cb16blend.S
+++ /dev/null
@@ -1,172 +0,0 @@
-/*
-** Copyright 2015, The Android Open Source Project
-**
-** Licensed under the Apache License, Version 2.0 (the "License");
-** you may not use this file except in compliance with the License.
-** You may obtain a copy of the License at
-**
-** http://www.apache.org/licenses/LICENSE-2.0
-**
-** Unless required by applicable law or agreed to in writing, software
-** distributed under the License is distributed on an "AS IS" BASIS,
-** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-** See the License for the specific language governing permissions and
-** limitations under the License.
-*/
-
-#ifdef DEBUG
-#define DBG
-#else
-#define DBG #
-#endif
-
-/*
- * blend one of 2 16bpp RGB pixels held in dreg selected by shift
- * with the 32bpp ABGR pixel held in src and store the result in fb
- *
- * Assumes that the dreg data is little endian and that
- * the the second pixel (shift==16) will be merged into
- * the fb result
- *
- * Uses $a4,$t2,$t3,$t8
- */
-
- .macro pixel dreg src fb shift
- /*
- * sA = s >> 24
- * f = 0x100 - (sA + (sA>>7))
- */
- srl $t3,\src,24
- srl $t2,$t3,7
- addu $t3,$t2
- li $t2,0x100
- subu $t3,$t2,$t3
-
- /* red */
- ext $t8,\dreg,\shift+6+5,5 # dst[\shift:15..11]
- mul $t2,$t8,$t3
- ext $a4,\dreg,\shift+5,6 # start green extraction dst[\shift:10..5]
- ext $t8,\src,3,5 # src[7..3]
- srl $t2,8
- addu $t8,$t2
-.if \shift!=0
- sll $t8,\shift+11 # dst[\shift:15..11]
- or \fb,$t8
-.else
- sll \fb,$t8,11
-.endif
-
- /* green */
- mul $t8,$a4,$t3
- ext $a4,\dreg,\shift,5 # start blue extraction dst[\shift:4..0]
- ext $t2,\src,2+8,6 # src[15..10]
- srl $t8,8
- addu $t8,$t2
-
- /* blue */
- mul $a4,$a4,$t3
- sll $t8, $t8, \shift+5 # finish green insertion dst[\shift:10..5]
- or \fb, \fb, $t8
- ext $t2,\src,(3+8+8),5
- srl $t8,$a4,8
- addu $t8,$t2
- sll $t8, $t8, \shift
- or \fb, \fb, $t8
- .endm
-
- .text
- .align
-
- .global scanline_t32cb16blend_mips64
- .ent scanline_t32cb16blend_mips64
-scanline_t32cb16blend_mips64:
- daddiu $sp, $sp, -40
-DBG li $v0,0xffffffff
-DBG li $v1,0
- /* Align the destination if necessary */
- and $a4,$a0,3
- beqz $a4,aligned
-
- /* as long as there is at least one pixel */
- beqz $a2,done
-
- lw $t0,($a1)
- daddu $a0,2
- daddu $a1,4
- beqz $t0,1f
- lhu $a7,-2($a0)
- pixel $a7,$t0,$a5,0
- sh $a5,-2($a0)
-1: subu $a2,1
-
-aligned:
- /* Check to see if its worth unrolling the loop */
- subu $a2,4
- bltz $a2,tail
-
- /* Process 4 pixels at a time */
-fourpixels:
- /* 1st pair of pixels */
- lw $t0,0($a1)
- lw $t1,4($a1)
- daddu $a0,8
- daddu $a1,16
-
- /* both are zero, skip this pair */
- or $a7,$t0,$t1
- beqz $a7,1f
-
- /* load the destination */
- lw $a7,-8($a0)
-
- pixel $a7,$t0,$a5,0
- andi $a5, 0xFFFF
- pixel $a7,$t1,$a5,16
- sw $a5,-8($a0)
-
-1:
- /* 2nd pair of pixels */
- lw $t0,-8($a1)
- lw $t1,-4($a1)
-
- /* both are zero, skip this pair */
- or $a7,$t0,$t1
- beqz $a7,1f
-
- /* load the destination */
- lw $a7,-4($a0)
-
- pixel $a7,$t0,$a5,0
- andi $a5, 0xFFFF
- pixel $a7,$t1,$a5,16
- sw $a5,-4($a0)
-
-1: subu $a2,4
- bgtz $a2,fourpixels
-
-tail:
- /* the pixel count underran, restore it now */
- addu $a2,4
-
- /* handle the last 0..3 pixels */
- beqz $a2,done
-onepixel:
- lw $t0,($a1)
- daddu $a0,2
- daddu $a1,4
- beqz $t0,1f
- lhu $a7,-2($a0)
- pixel $a7,$t0,$a5,0
- sh $a5,-2($a0)
-1: subu $a2,1
- bnez $a2,onepixel
-done:
-DBG .set push
-DBG .set mips32r2
-DBG rdhwr $a0,$3
-DBG mul $v0,$a0
-DBG mul $v1,$a0
-DBG .set pop
- daddiu $sp, $sp, 40
- j $ra
- .end scanline_t32cb16blend_mips64
diff --git a/libpixelflinger/codeflinger/ARMAssemblerInterface.h b/libpixelflinger/codeflinger/ARMAssemblerInterface.h
index 72935ac..40cbfcf 100644
--- a/libpixelflinger/codeflinger/ARMAssemblerInterface.h
+++ b/libpixelflinger/codeflinger/ARMAssemblerInterface.h
@@ -63,7 +63,7 @@
};
enum {
- CODEGEN_ARCH_ARM = 1, CODEGEN_ARCH_MIPS, CODEGEN_ARCH_ARM64, CODEGEN_ARCH_MIPS64
+ CODEGEN_ARCH_ARM = 1, CODEGEN_ARCH_MIPS, CODEGEN_ARCH_ARM64
};
// -----------------------------------------------------------------------
@@ -115,8 +115,7 @@
// data processing...
enum {
opAND, opEOR, opSUB, opRSB, opADD, opADC, opSBC, opRSC,
- opTST, opTEQ, opCMP, opCMN, opORR, opMOV, opBIC, opMVN,
- opADD64, opSUB64
+ opTST, opTEQ, opCMP, opCMN, opORR, opMOV, opBIC, opMVN
};
virtual void
diff --git a/libpixelflinger/codeflinger/GGLAssembler.cpp b/libpixelflinger/codeflinger/GGLAssembler.cpp
index 346779f..325caba 100644
--- a/libpixelflinger/codeflinger/GGLAssembler.cpp
+++ b/libpixelflinger/codeflinger/GGLAssembler.cpp
@@ -893,8 +893,7 @@
return;
}
- if ((getCodegenArch() == CODEGEN_ARCH_MIPS) ||
- (getCodegenArch() == CODEGEN_ARCH_MIPS64)) {
+ if (getCodegenArch() == CODEGEN_ARCH_MIPS) {
// MIPS can do 16-bit imm in 1 instr, 32-bit in 3 instr
// the below ' while (mask)' code is buggy on mips
// since mips returns true on isValidImmediate()
@@ -1058,8 +1057,7 @@
RegisterAllocator::RegisterFile::RegisterFile(int codegen_arch)
: mRegs(0), mTouched(0), mStatus(0), mArch(codegen_arch), mRegisterOffset(0)
{
- if ((mArch == ARMAssemblerInterface::CODEGEN_ARCH_MIPS) ||
- (mArch == ARMAssemblerInterface::CODEGEN_ARCH_MIPS64)) {
+ if (mArch == ARMAssemblerInterface::CODEGEN_ARCH_MIPS) {
mRegisterOffset = 2; // ARM has regs 0..15, MIPS offset to 2..17
}
reserve(ARMAssemblerInterface::SP);
@@ -1069,8 +1067,7 @@
RegisterAllocator::RegisterFile::RegisterFile(const RegisterFile& rhs, int codegen_arch)
: mRegs(rhs.mRegs), mTouched(rhs.mTouched), mArch(codegen_arch), mRegisterOffset(0)
{
- if ((mArch == ARMAssemblerInterface::CODEGEN_ARCH_MIPS) ||
- (mArch == ARMAssemblerInterface::CODEGEN_ARCH_MIPS64)) {
+ if (mArch == ARMAssemblerInterface::CODEGEN_ARCH_MIPS) {
mRegisterOffset = 2; // ARM has regs 0..15, MIPS offset to 2..17
}
}
diff --git a/libpixelflinger/codeflinger/MIPS64Assembler.cpp b/libpixelflinger/codeflinger/MIPS64Assembler.cpp
deleted file mode 100644
index a5305cc..0000000
--- a/libpixelflinger/codeflinger/MIPS64Assembler.cpp
+++ /dev/null
@@ -1,1452 +0,0 @@
-/* libs/pixelflinger/codeflinger/MIPS64Assembler.cpp
-**
-** Copyright 2015, The Android Open Source Project
-**
-** Licensed under the Apache License, Version 2.0 (the "License");
-** you may not use this file except in compliance with the License.
-** You may obtain a copy of the License at
-**
-** http://www.apache.org/licenses/LICENSE-2.0
-**
-** Unless required by applicable law or agreed to in writing, software
-** distributed under the License is distributed on an "AS IS" BASIS,
-** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-** See the License for the specific language governing permissions and
-** limitations under the License.
-*/
-
-
-/* MIPS64 assembler and ARM->MIPS64 assembly translator
-**
-** The approach is utilize MIPSAssembler generator, using inherited MIPS64Assembler
-** that overrides just the specific MIPS64r6 instructions.
-** For now ArmToMips64Assembler is copied over from ArmToMipsAssembler class,
-** changing some MIPS64r6 related stuff.
-**
-*/
-
-
-#define LOG_TAG "MIPS64Assembler"
-
-#include <stdio.h>
-#include <stdlib.h>
-#include <cutils/log.h>
-#include <cutils/properties.h>
-
-#if defined(WITH_LIB_HARDWARE)
-#include <hardware_legacy/qemu_tracing.h>
-#endif
-
-#include <private/pixelflinger/ggl_context.h>
-
-#include "MIPS64Assembler.h"
-#include "CodeCache.h"
-#include "mips64_disassem.h"
-
-
-#define NOT_IMPLEMENTED() LOG_ALWAYS_FATAL("Arm instruction %s not yet implemented\n", __func__)
-
-
-// ----------------------------------------------------------------------------
-
-namespace android {
-
-// ----------------------------------------------------------------------------
-#if 0
-#pragma mark -
-#pragma mark ArmToMips64Assembler...
-#endif
-
-ArmToMips64Assembler::ArmToMips64Assembler(const sp<Assembly>& assembly,
- char *abuf, int linesz, int instr_count)
- : ARMAssemblerInterface(),
- mArmDisassemblyBuffer(abuf),
- mArmLineLength(linesz),
- mArmInstrCount(instr_count),
- mInum(0),
- mAssembly(assembly)
-{
- mMips = new MIPS64Assembler(assembly, this);
- mArmPC = (uint32_t **) malloc(ARM_MAX_INSTUCTIONS * sizeof(uint32_t *));
- init_conditional_labels();
-}
-
-ArmToMips64Assembler::ArmToMips64Assembler(void* assembly)
- : ARMAssemblerInterface(),
- mArmDisassemblyBuffer(NULL),
- mInum(0),
- mAssembly(NULL)
-{
- mMips = new MIPS64Assembler(assembly, this);
- mArmPC = (uint32_t **) malloc(ARM_MAX_INSTUCTIONS * sizeof(uint32_t *));
- init_conditional_labels();
-}
-
-ArmToMips64Assembler::~ArmToMips64Assembler()
-{
- delete mMips;
- free((void *) mArmPC);
-}
-
-uint32_t* ArmToMips64Assembler::pc() const
-{
- return mMips->pc();
-}
-
-uint32_t* ArmToMips64Assembler::base() const
-{
- return mMips->base();
-}
-
-void ArmToMips64Assembler::reset()
-{
- cond.labelnum = 0;
- mInum = 0;
- mMips->reset();
-}
-
-int ArmToMips64Assembler::getCodegenArch()
-{
- return CODEGEN_ARCH_MIPS64;
-}
-
-void ArmToMips64Assembler::comment(const char* string)
-{
- mMips->comment(string);
-}
-
-void ArmToMips64Assembler::label(const char* theLabel)
-{
- mMips->label(theLabel);
-}
-
-void ArmToMips64Assembler::disassemble(const char* name)
-{
- mMips->disassemble(name);
-}
-
-void ArmToMips64Assembler::init_conditional_labels()
-{
- int i;
- for (i=0;i<99; ++i) {
- sprintf(cond.label[i], "cond_%d", i);
- }
-}
-
-
-
-#if 0
-#pragma mark -
-#pragma mark Prolog/Epilog & Generate...
-#endif
-
-void ArmToMips64Assembler::prolog()
-{
- mArmPC[mInum++] = pc(); // save starting PC for this instr
-
- mMips->DADDIU(R_sp, R_sp, -(5 * 8));
- mMips->SD(R_s0, R_sp, 0);
- mMips->SD(R_s1, R_sp, 8);
- mMips->SD(R_s2, R_sp, 16);
- mMips->SD(R_s3, R_sp, 24);
- mMips->SD(R_s4, R_sp, 32);
- mMips->MOVE(R_v0, R_a0); // move context * passed in a0 to v0 (arm r0)
-}
-
-void ArmToMips64Assembler::epilog(uint32_t touched)
-{
- mArmPC[mInum++] = pc(); // save starting PC for this instr
-
- mMips->LD(R_s0, R_sp, 0);
- mMips->LD(R_s1, R_sp, 8);
- mMips->LD(R_s2, R_sp, 16);
- mMips->LD(R_s3, R_sp, 24);
- mMips->LD(R_s4, R_sp, 32);
- mMips->DADDIU(R_sp, R_sp, (5 * 8));
- mMips->JR(R_ra);
-
-}
-
-int ArmToMips64Assembler::generate(const char* name)
-{
- return mMips->generate(name);
-}
-
-void ArmToMips64Assembler::fix_branches()
-{
- mMips->fix_branches();
-}
-
-uint32_t* ArmToMips64Assembler::pcForLabel(const char* label)
-{
- return mMips->pcForLabel(label);
-}
-
-void ArmToMips64Assembler::set_condition(int mode, int R1, int R2) {
- if (mode == 2) {
- cond.type = SBIT_COND;
- } else {
- cond.type = CMP_COND;
- }
- cond.r1 = R1;
- cond.r2 = R2;
-}
-
-//----------------------------------------------------------
-
-#if 0
-#pragma mark -
-#pragma mark Addressing modes & shifters...
-#endif
-
-
-// do not need this for MIPS, but it is in the Interface (virtual)
-int ArmToMips64Assembler::buildImmediate(
- uint32_t immediate, uint32_t& rot, uint32_t& imm)
-{
- // for MIPS, any 32-bit immediate is OK
- rot = 0;
- imm = immediate;
- return 0;
-}
-
-// shifters...
-
-bool ArmToMips64Assembler::isValidImmediate(uint32_t immediate)
-{
- // for MIPS, any 32-bit immediate is OK
- return true;
-}
-
-uint32_t ArmToMips64Assembler::imm(uint32_t immediate)
-{
- amode.value = immediate;
- return AMODE_IMM;
-}
-
-uint32_t ArmToMips64Assembler::reg_imm(int Rm, int type, uint32_t shift)
-{
- amode.reg = Rm;
- amode.stype = type;
- amode.value = shift;
- return AMODE_REG_IMM;
-}
-
-uint32_t ArmToMips64Assembler::reg_rrx(int Rm)
-{
- // reg_rrx mode is not used in the GLLAssember code at this time
- return AMODE_UNSUPPORTED;
-}
-
-uint32_t ArmToMips64Assembler::reg_reg(int Rm, int type, int Rs)
-{
- // reg_reg mode is not used in the GLLAssember code at this time
- return AMODE_UNSUPPORTED;
-}
-
-
-// addressing modes...
-// LDR(B)/STR(B)/PLD (immediate and Rm can be negative, which indicate U=0)
-uint32_t ArmToMips64Assembler::immed12_pre(int32_t immed12, int W)
-{
- LOG_ALWAYS_FATAL_IF(abs(immed12) >= 0x800,
- "LDR(B)/STR(B)/PLD immediate too big (%08x)",
- immed12);
- amode.value = immed12;
- amode.writeback = W;
- return AMODE_IMM_12_PRE;
-}
-
-uint32_t ArmToMips64Assembler::immed12_post(int32_t immed12)
-{
- LOG_ALWAYS_FATAL_IF(abs(immed12) >= 0x800,
- "LDR(B)/STR(B)/PLD immediate too big (%08x)",
- immed12);
-
- amode.value = immed12;
- return AMODE_IMM_12_POST;
-}
-
-uint32_t ArmToMips64Assembler::reg_scale_pre(int Rm, int type,
- uint32_t shift, int W)
-{
- LOG_ALWAYS_FATAL_IF(W | type | shift, "reg_scale_pre adv modes not yet implemented");
-
- amode.reg = Rm;
- // amode.stype = type; // more advanced modes not used in GGLAssembler yet
- // amode.value = shift;
- // amode.writeback = W;
- return AMODE_REG_SCALE_PRE;
-}
-
-uint32_t ArmToMips64Assembler::reg_scale_post(int Rm, int type, uint32_t shift)
-{
- LOG_ALWAYS_FATAL("adr mode reg_scale_post not yet implemented\n");
- return AMODE_UNSUPPORTED;
-}
-
-// LDRH/LDRSB/LDRSH/STRH (immediate and Rm can be negative, which indicate U=0)
-uint32_t ArmToMips64Assembler::immed8_pre(int32_t immed8, int W)
-{
- LOG_ALWAYS_FATAL("adr mode immed8_pre not yet implemented\n");
-
- LOG_ALWAYS_FATAL_IF(abs(immed8) >= 0x100,
- "LDRH/LDRSB/LDRSH/STRH immediate too big (%08x)",
- immed8);
- return AMODE_IMM_8_PRE;
-}
-
-uint32_t ArmToMips64Assembler::immed8_post(int32_t immed8)
-{
- LOG_ALWAYS_FATAL_IF(abs(immed8) >= 0x100,
- "LDRH/LDRSB/LDRSH/STRH immediate too big (%08x)",
- immed8);
- amode.value = immed8;
- return AMODE_IMM_8_POST;
-}
-
-uint32_t ArmToMips64Assembler::reg_pre(int Rm, int W)
-{
- LOG_ALWAYS_FATAL_IF(W, "reg_pre writeback not yet implemented");
- amode.reg = Rm;
- return AMODE_REG_PRE;
-}
-
-uint32_t ArmToMips64Assembler::reg_post(int Rm)
-{
- LOG_ALWAYS_FATAL("adr mode reg_post not yet implemented\n");
- return AMODE_UNSUPPORTED;
-}
-
-
-
-// ----------------------------------------------------------------------------
-
-#if 0
-#pragma mark -
-#pragma mark Data Processing...
-#endif
-
-
-static const char * const dpOpNames[] = {
- "AND", "EOR", "SUB", "RSB", "ADD", "ADC", "SBC", "RSC",
- "TST", "TEQ", "CMP", "CMN", "ORR", "MOV", "BIC", "MVN"
-};
-
-// check if the operand registers from a previous CMP or S-bit instruction
-// would be overwritten by this instruction. If so, move the value to a
-// safe register.
-// Note that we cannot tell at _this_ instruction time if a future (conditional)
-// instruction will _also_ use this value (a defect of the simple 1-pass, one-
-// instruction-at-a-time translation). Therefore we must be conservative and
-// save the value before it is overwritten. This costs an extra MOVE instr.
-
-void ArmToMips64Assembler::protectConditionalOperands(int Rd)
-{
- if (Rd == cond.r1) {
- mMips->MOVE(R_cmp, cond.r1);
- cond.r1 = R_cmp;
- }
- if (cond.type == CMP_COND && Rd == cond.r2) {
- mMips->MOVE(R_cmp2, cond.r2);
- cond.r2 = R_cmp2;
- }
-}
-
-
-// interprets the addressing mode, and generates the common code
-// used by the majority of data-processing ops. Many MIPS instructions
-// have a register-based form and a different immediate form. See
-// opAND below for an example. (this could be inlined)
-//
-// this works with the imm(), reg_imm() methods above, which are directly
-// called by the GLLAssembler.
-// note: _signed parameter defaults to false (un-signed)
-// note: tmpReg parameter defaults to 1, MIPS register AT
-int ArmToMips64Assembler::dataProcAdrModes(int op, int& source, bool _signed, int tmpReg)
-{
- if (op < AMODE_REG) {
- source = op;
- return SRC_REG;
- } else if (op == AMODE_IMM) {
- if ((!_signed && amode.value > 0xffff)
- || (_signed && ((int)amode.value < -32768 || (int)amode.value > 32767) )) {
- mMips->LUI(tmpReg, (amode.value >> 16));
- if (amode.value & 0x0000ffff) {
- mMips->ORI(tmpReg, tmpReg, (amode.value & 0x0000ffff));
- }
- source = tmpReg;
- return SRC_REG;
- } else {
- source = amode.value;
- return SRC_IMM;
- }
- } else if (op == AMODE_REG_IMM) {
- switch (amode.stype) {
- case LSL: mMips->SLL(tmpReg, amode.reg, amode.value); break;
- case LSR: mMips->SRL(tmpReg, amode.reg, amode.value); break;
- case ASR: mMips->SRA(tmpReg, amode.reg, amode.value); break;
- case ROR: mMips->ROTR(tmpReg, amode.reg, amode.value); break;
- }
- source = tmpReg;
- return SRC_REG;
- } else { // adr mode RRX is not used in GGL Assembler at this time
- // we are screwed, this should be exception, assert-fail or something
- LOG_ALWAYS_FATAL("adr mode reg_rrx not yet implemented\n");
- return SRC_ERROR;
- }
-}
-
-
-void ArmToMips64Assembler::dataProcessing(int opcode, int cc,
- int s, int Rd, int Rn, uint32_t Op2)
-{
- int src; // src is modified by dataProcAdrModes() - passed as int&
-
- if (cc != AL) {
- protectConditionalOperands(Rd);
- // the branch tests register(s) set by prev CMP or instr with 'S' bit set
- // inverse the condition to jump past this conditional instruction
- ArmToMips64Assembler::B(cc^1, cond.label[++cond.labelnum]);
- } else {
- mArmPC[mInum++] = pc(); // save starting PC for this instr
- }
-
- switch (opcode) {
- case opAND:
- if (dataProcAdrModes(Op2, src) == SRC_REG) {
- mMips->AND(Rd, Rn, src);
- } else { // adr mode was SRC_IMM
- mMips->ANDI(Rd, Rn, src);
- }
- break;
-
- case opADD:
- // set "signed" to true for adr modes
- if (dataProcAdrModes(Op2, src, true) == SRC_REG) {
- mMips->ADDU(Rd, Rn, src);
- } else { // adr mode was SRC_IMM
- mMips->ADDIU(Rd, Rn, src);
- }
- break;
-
- case opSUB:
- // set "signed" to true for adr modes
- if (dataProcAdrModes(Op2, src, true) == SRC_REG) {
- mMips->SUBU(Rd, Rn, src);
- } else { // adr mode was SRC_IMM
- mMips->SUBIU(Rd, Rn, src);
- }
- break;
-
- case opADD64:
- // set "signed" to true for adr modes
- if (dataProcAdrModes(Op2, src, true) == SRC_REG) {
- mMips->DADDU(Rd, Rn, src);
- } else { // adr mode was SRC_IMM
- mMips->DADDIU(Rd, Rn, src);
- }
- break;
-
- case opSUB64:
- // set "signed" to true for adr modes
- if (dataProcAdrModes(Op2, src, true) == SRC_REG) {
- mMips->DSUBU(Rd, Rn, src);
- } else { // adr mode was SRC_IMM
- mMips->DSUBIU(Rd, Rn, src);
- }
- break;
-
- case opEOR:
- if (dataProcAdrModes(Op2, src) == SRC_REG) {
- mMips->XOR(Rd, Rn, src);
- } else { // adr mode was SRC_IMM
- mMips->XORI(Rd, Rn, src);
- }
- break;
-
- case opORR:
- if (dataProcAdrModes(Op2, src) == SRC_REG) {
- mMips->OR(Rd, Rn, src);
- } else { // adr mode was SRC_IMM
- mMips->ORI(Rd, Rn, src);
- }
- break;
-
- case opBIC:
- if (dataProcAdrModes(Op2, src) == SRC_IMM) {
- // if we are 16-bit imnmediate, load to AT reg
- mMips->ORI(R_at, 0, src);
- src = R_at;
- }
- mMips->NOT(R_at, src);
- mMips->AND(Rd, Rn, R_at);
- break;
-
- case opRSB:
- if (dataProcAdrModes(Op2, src) == SRC_IMM) {
- // if we are 16-bit imnmediate, load to AT reg
- mMips->ORI(R_at, 0, src);
- src = R_at;
- }
- mMips->SUBU(Rd, src, Rn); // subu with the parameters reversed
- break;
-
- case opMOV:
- if (Op2 < AMODE_REG) { // op2 is reg # in this case
- mMips->MOVE(Rd, Op2);
- } else if (Op2 == AMODE_IMM) {
- if (amode.value > 0xffff) {
- mMips->LUI(Rd, (amode.value >> 16));
- if (amode.value & 0x0000ffff) {
- mMips->ORI(Rd, Rd, (amode.value & 0x0000ffff));
- }
- } else {
- mMips->ORI(Rd, 0, amode.value);
- }
- } else if (Op2 == AMODE_REG_IMM) {
- switch (amode.stype) {
- case LSL: mMips->SLL(Rd, amode.reg, amode.value); break;
- case LSR: mMips->SRL(Rd, amode.reg, amode.value); break;
- case ASR: mMips->SRA(Rd, amode.reg, amode.value); break;
- case ROR: mMips->ROTR(Rd, amode.reg, amode.value); break;
- }
- }
- else {
- // adr mode RRX is not used in GGL Assembler at this time
- mMips->UNIMPL();
- }
- break;
-
- case opMVN: // this is a 1's complement: NOT
- if (Op2 < AMODE_REG) { // op2 is reg # in this case
- mMips->NOR(Rd, Op2, 0); // NOT is NOR with 0
- break;
- } else if (Op2 == AMODE_IMM) {
- if (amode.value > 0xffff) {
- mMips->LUI(Rd, (amode.value >> 16));
- if (amode.value & 0x0000ffff) {
- mMips->ORI(Rd, Rd, (amode.value & 0x0000ffff));
- }
- } else {
- mMips->ORI(Rd, 0, amode.value);
- }
- } else if (Op2 == AMODE_REG_IMM) {
- switch (amode.stype) {
- case LSL: mMips->SLL(Rd, amode.reg, amode.value); break;
- case LSR: mMips->SRL(Rd, amode.reg, amode.value); break;
- case ASR: mMips->SRA(Rd, amode.reg, amode.value); break;
- case ROR: mMips->ROTR(Rd, amode.reg, amode.value); break;
- }
- }
- else {
- // adr mode RRX is not used in GGL Assembler at this time
- mMips->UNIMPL();
- }
- mMips->NOR(Rd, Rd, 0); // NOT is NOR with 0
- break;
-
- case opCMP:
- // Either operand of a CMP instr could get overwritten by a subsequent
- // conditional instruction, which is ok, _UNLESS_ there is a _second_
- // conditional instruction. Under MIPS, this requires doing the comparison
- // again (SLT), and the original operands must be available. (and this
- // pattern of multiple conditional instructions from same CMP _is_ used
- // in GGL-Assembler)
- //
- // For now, if a conditional instr overwrites the operands, we will
- // move them to dedicated temp regs. This is ugly, and inefficient,
- // and should be optimized.
- //
- // WARNING: making an _Assumption_ that CMP operand regs will NOT be
- // trashed by intervening NON-conditional instructions. In the general
- // case this is legal, but it is NOT currently done in GGL-Assembler.
-
- cond.type = CMP_COND;
- cond.r1 = Rn;
- if (dataProcAdrModes(Op2, src, false, R_cmp2) == SRC_REG) {
- cond.r2 = src;
- } else { // adr mode was SRC_IMM
- mMips->ORI(R_cmp2, R_zero, src);
- cond.r2 = R_cmp2;
- }
-
- break;
-
-
- case opTST:
- case opTEQ:
- case opCMN:
- case opADC:
- case opSBC:
- case opRSC:
- mMips->UNIMPL(); // currently unused in GGL Assembler code
- break;
- }
-
- if (cc != AL) {
- mMips->label(cond.label[cond.labelnum]);
- }
- if (s && opcode != opCMP) {
- cond.type = SBIT_COND;
- cond.r1 = Rd;
- }
-}
-
-
-
-#if 0
-#pragma mark -
-#pragma mark Multiply...
-#endif
-
-// multiply, accumulate
-void ArmToMips64Assembler::MLA(int cc, int s,
- int Rd, int Rm, int Rs, int Rn) {
-
- //ALOGW("MLA");
- mArmPC[mInum++] = pc(); // save starting PC for this instr
-
- mMips->MUL(R_at, Rm, Rs);
- mMips->ADDU(Rd, R_at, Rn);
- if (s) {
- cond.type = SBIT_COND;
- cond.r1 = Rd;
- }
-}
-
-void ArmToMips64Assembler::MUL(int cc, int s,
- int Rd, int Rm, int Rs) {
- mArmPC[mInum++] = pc();
- mMips->MUL(Rd, Rm, Rs);
- if (s) {
- cond.type = SBIT_COND;
- cond.r1 = Rd;
- }
-}
-
-void ArmToMips64Assembler::UMULL(int cc, int s,
- int RdLo, int RdHi, int Rm, int Rs) {
- mArmPC[mInum++] = pc();
- mMips->MUH(RdHi, Rm, Rs);
- mMips->MUL(RdLo, Rm, Rs);
-
- if (s) {
- cond.type = SBIT_COND;
- cond.r1 = RdHi; // BUG...
- LOG_ALWAYS_FATAL("Condition on UMULL must be on 64-bit result\n");
- }
-}
-
-void ArmToMips64Assembler::UMUAL(int cc, int s,
- int RdLo, int RdHi, int Rm, int Rs) {
- LOG_FATAL_IF(RdLo==Rm || RdHi==Rm || RdLo==RdHi,
- "UMUAL(r%u,r%u,r%u,r%u)", RdLo,RdHi,Rm,Rs);
- // *mPC++ = (cc<<28) | (1<<23) | (1<<21) | (s<<20) |
- // (RdHi<<16) | (RdLo<<12) | (Rs<<8) | 0x90 | Rm;
- mArmPC[mInum++] = pc();
- mMips->NOP2();
- NOT_IMPLEMENTED();
- if (s) {
- cond.type = SBIT_COND;
- cond.r1 = RdHi; // BUG...
- LOG_ALWAYS_FATAL("Condition on UMULL must be on 64-bit result\n");
- }
-}
-
-void ArmToMips64Assembler::SMULL(int cc, int s,
- int RdLo, int RdHi, int Rm, int Rs) {
- LOG_FATAL_IF(RdLo==Rm || RdHi==Rm || RdLo==RdHi,
- "SMULL(r%u,r%u,r%u,r%u)", RdLo,RdHi,Rm,Rs);
- // *mPC++ = (cc<<28) | (1<<23) | (1<<22) | (s<<20) |
- // (RdHi<<16) | (RdLo<<12) | (Rs<<8) | 0x90 | Rm;
- mArmPC[mInum++] = pc();
- mMips->NOP2();
- NOT_IMPLEMENTED();
- if (s) {
- cond.type = SBIT_COND;
- cond.r1 = RdHi; // BUG...
- LOG_ALWAYS_FATAL("Condition on SMULL must be on 64-bit result\n");
- }
-}
-void ArmToMips64Assembler::SMUAL(int cc, int s,
- int RdLo, int RdHi, int Rm, int Rs) {
- LOG_FATAL_IF(RdLo==Rm || RdHi==Rm || RdLo==RdHi,
- "SMUAL(r%u,r%u,r%u,r%u)", RdLo,RdHi,Rm,Rs);
- // *mPC++ = (cc<<28) | (1<<23) | (1<<22) | (1<<21) | (s<<20) |
- // (RdHi<<16) | (RdLo<<12) | (Rs<<8) | 0x90 | Rm;
- mArmPC[mInum++] = pc();
- mMips->NOP2();
- NOT_IMPLEMENTED();
- if (s) {
- cond.type = SBIT_COND;
- cond.r1 = RdHi; // BUG...
- LOG_ALWAYS_FATAL("Condition on SMUAL must be on 64-bit result\n");
- }
-}
-
-
-
-#if 0
-#pragma mark -
-#pragma mark Branches...
-#endif
-
-// branches...
-
-void ArmToMips64Assembler::B(int cc, const char* label)
-{
- mArmPC[mInum++] = pc();
- if (cond.type == SBIT_COND) { cond.r2 = R_zero; }
-
- switch(cc) {
- case EQ: mMips->BEQ(cond.r1, cond.r2, label); break;
- case NE: mMips->BNE(cond.r1, cond.r2, label); break;
- case HS: mMips->BGEU(cond.r1, cond.r2, label); break;
- case LO: mMips->BLTU(cond.r1, cond.r2, label); break;
- case MI: mMips->BLT(cond.r1, cond.r2, label); break;
- case PL: mMips->BGE(cond.r1, cond.r2, label); break;
-
- case HI: mMips->BGTU(cond.r1, cond.r2, label); break;
- case LS: mMips->BLEU(cond.r1, cond.r2, label); break;
- case GE: mMips->BGE(cond.r1, cond.r2, label); break;
- case LT: mMips->BLT(cond.r1, cond.r2, label); break;
- case GT: mMips->BGT(cond.r1, cond.r2, label); break;
- case LE: mMips->BLE(cond.r1, cond.r2, label); break;
- case AL: mMips->B(label); break;
- case NV: /* B Never - no instruction */ break;
-
- case VS:
- case VC:
- default:
- LOG_ALWAYS_FATAL("Unsupported cc: %02x\n", cc);
- break;
- }
-}
-
-void ArmToMips64Assembler::BL(int cc, const char* label)
-{
- LOG_ALWAYS_FATAL("branch-and-link not supported yet\n");
- mArmPC[mInum++] = pc();
-}
-
-// no use for Branches with integer PC, but they're in the Interface class ....
-void ArmToMips64Assembler::B(int cc, uint32_t* to_pc)
-{
- LOG_ALWAYS_FATAL("branch to absolute PC not supported, use Label\n");
- mArmPC[mInum++] = pc();
-}
-
-void ArmToMips64Assembler::BL(int cc, uint32_t* to_pc)
-{
- LOG_ALWAYS_FATAL("branch to absolute PC not supported, use Label\n");
- mArmPC[mInum++] = pc();
-}
-
-void ArmToMips64Assembler::BX(int cc, int Rn)
-{
- LOG_ALWAYS_FATAL("branch to absolute PC not supported, use Label\n");
- mArmPC[mInum++] = pc();
-}
-
-
-
-#if 0
-#pragma mark -
-#pragma mark Data Transfer...
-#endif
-
-// data transfer...
-void ArmToMips64Assembler::LDR(int cc, int Rd, int Rn, uint32_t offset)
-{
- mArmPC[mInum++] = pc();
- // work-around for ARM default address mode of immed12_pre(0)
- if (offset > AMODE_UNSUPPORTED) offset = 0;
- switch (offset) {
- case 0:
- amode.value = 0;
- amode.writeback = 0;
- // fall thru to next case ....
- case AMODE_IMM_12_PRE:
- if (Rn == ARMAssemblerInterface::SP) {
- Rn = R_sp; // convert LDR via Arm SP to LW via Mips SP
- }
- mMips->LW(Rd, Rn, amode.value);
- if (amode.writeback) { // OPTIONAL writeback on pre-index mode
- mMips->DADDIU(Rn, Rn, amode.value);
- }
- break;
- case AMODE_IMM_12_POST:
- if (Rn == ARMAssemblerInterface::SP) {
- Rn = R_sp; // convert STR thru Arm SP to STR thru Mips SP
- }
- mMips->LW(Rd, Rn, 0);
- mMips->DADDIU(Rn, Rn, amode.value);
- break;
- case AMODE_REG_SCALE_PRE:
- // we only support simple base + index, no advanced modes for this one yet
- mMips->DADDU(R_at, Rn, amode.reg);
- mMips->LW(Rd, R_at, 0);
- break;
- }
-}
-
-void ArmToMips64Assembler::LDRB(int cc, int Rd, int Rn, uint32_t offset)
-{
- mArmPC[mInum++] = pc();
- // work-around for ARM default address mode of immed12_pre(0)
- if (offset > AMODE_UNSUPPORTED) offset = 0;
- switch (offset) {
- case 0:
- amode.value = 0;
- amode.writeback = 0;
- // fall thru to next case ....
- case AMODE_IMM_12_PRE:
- mMips->LBU(Rd, Rn, amode.value);
- if (amode.writeback) { // OPTIONAL writeback on pre-index mode
- mMips->DADDIU(Rn, Rn, amode.value);
- }
- break;
- case AMODE_IMM_12_POST:
- mMips->LBU(Rd, Rn, 0);
- mMips->DADDIU(Rn, Rn, amode.value);
- break;
- case AMODE_REG_SCALE_PRE:
- // we only support simple base + index, no advanced modes for this one yet
- mMips->DADDU(R_at, Rn, amode.reg);
- mMips->LBU(Rd, R_at, 0);
- break;
- }
-
-}
-
-void ArmToMips64Assembler::STR(int cc, int Rd, int Rn, uint32_t offset)
-{
- mArmPC[mInum++] = pc();
- // work-around for ARM default address mode of immed12_pre(0)
- if (offset > AMODE_UNSUPPORTED) offset = 0;
- switch (offset) {
- case 0:
- amode.value = 0;
- amode.writeback = 0;
- // fall thru to next case ....
- case AMODE_IMM_12_PRE:
- if (Rn == ARMAssemblerInterface::SP) {
- Rn = R_sp; // convert STR thru Arm SP to SW thru Mips SP
- }
- if (amode.writeback) { // OPTIONAL writeback on pre-index mode
- // If we will writeback, then update the index reg, then store.
- // This correctly handles stack-push case.
- mMips->DADDIU(Rn, Rn, amode.value);
- mMips->SW(Rd, Rn, 0);
- } else {
- // No writeback so store offset by value
- mMips->SW(Rd, Rn, amode.value);
- }
- break;
- case AMODE_IMM_12_POST:
- mMips->SW(Rd, Rn, 0);
- mMips->DADDIU(Rn, Rn, amode.value); // post index always writes back
- break;
- case AMODE_REG_SCALE_PRE:
- // we only support simple base + index, no advanced modes for this one yet
- mMips->DADDU(R_at, Rn, amode.reg);
- mMips->SW(Rd, R_at, 0);
- break;
- }
-}
-
-void ArmToMips64Assembler::STRB(int cc, int Rd, int Rn, uint32_t offset)
-{
- mArmPC[mInum++] = pc();
- // work-around for ARM default address mode of immed12_pre(0)
- if (offset > AMODE_UNSUPPORTED) offset = 0;
- switch (offset) {
- case 0:
- amode.value = 0;
- amode.writeback = 0;
- // fall thru to next case ....
- case AMODE_IMM_12_PRE:
- mMips->SB(Rd, Rn, amode.value);
- if (amode.writeback) { // OPTIONAL writeback on pre-index mode
- mMips->DADDIU(Rn, Rn, amode.value);
- }
- break;
- case AMODE_IMM_12_POST:
- mMips->SB(Rd, Rn, 0);
- mMips->DADDIU(Rn, Rn, amode.value);
- break;
- case AMODE_REG_SCALE_PRE:
- // we only support simple base + index, no advanced modes for this one yet
- mMips->DADDU(R_at, Rn, amode.reg);
- mMips->SB(Rd, R_at, 0);
- break;
- }
-}
-
-void ArmToMips64Assembler::LDRH(int cc, int Rd, int Rn, uint32_t offset)
-{
- mArmPC[mInum++] = pc();
- // work-around for ARM default address mode of immed8_pre(0)
- if (offset > AMODE_UNSUPPORTED) offset = 0;
- switch (offset) {
- case 0:
- amode.value = 0;
- // fall thru to next case ....
- case AMODE_IMM_8_PRE: // no support yet for writeback
- mMips->LHU(Rd, Rn, amode.value);
- break;
- case AMODE_IMM_8_POST:
- mMips->LHU(Rd, Rn, 0);
- mMips->DADDIU(Rn, Rn, amode.value);
- break;
- case AMODE_REG_PRE:
- // we only support simple base +/- index
- if (amode.reg >= 0) {
- mMips->DADDU(R_at, Rn, amode.reg);
- } else {
- mMips->DSUBU(R_at, Rn, abs(amode.reg));
- }
- mMips->LHU(Rd, R_at, 0);
- break;
- }
-}
-
-void ArmToMips64Assembler::LDRSB(int cc, int Rd, int Rn, uint32_t offset)
-{
- mArmPC[mInum++] = pc();
- mMips->NOP2();
- NOT_IMPLEMENTED();
-}
-
-void ArmToMips64Assembler::LDRSH(int cc, int Rd, int Rn, uint32_t offset)
-{
- mArmPC[mInum++] = pc();
- mMips->NOP2();
- NOT_IMPLEMENTED();
-}
-
-void ArmToMips64Assembler::STRH(int cc, int Rd, int Rn, uint32_t offset)
-{
- mArmPC[mInum++] = pc();
- // work-around for ARM default address mode of immed8_pre(0)
- if (offset > AMODE_UNSUPPORTED) offset = 0;
- switch (offset) {
- case 0:
- amode.value = 0;
- // fall thru to next case ....
- case AMODE_IMM_8_PRE: // no support yet for writeback
- mMips->SH(Rd, Rn, amode.value);
- break;
- case AMODE_IMM_8_POST:
- mMips->SH(Rd, Rn, 0);
- mMips->DADDIU(Rn, Rn, amode.value);
- break;
- case AMODE_REG_PRE:
- // we only support simple base +/- index
- if (amode.reg >= 0) {
- mMips->DADDU(R_at, Rn, amode.reg);
- } else {
- mMips->DSUBU(R_at, Rn, abs(amode.reg));
- }
- mMips->SH(Rd, R_at, 0);
- break;
- }
-}
-
-
-
-#if 0
-#pragma mark -
-#pragma mark Block Data Transfer...
-#endif
-
-// block data transfer...
-void ArmToMips64Assembler::LDM(int cc, int dir,
- int Rn, int W, uint32_t reg_list)
-{ // ED FD EA FA IB IA DB DA
- // const uint8_t P[8] = { 1, 0, 1, 0, 1, 0, 1, 0 };
- // const uint8_t U[8] = { 1, 1, 0, 0, 1, 1, 0, 0 };
- // *mPC++ = (cc<<28) | (4<<25) | (uint32_t(P[dir])<<24) |
- // (uint32_t(U[dir])<<23) | (1<<20) | (W<<21) | (Rn<<16) | reg_list;
- mArmPC[mInum++] = pc();
- mMips->NOP2();
- NOT_IMPLEMENTED();
-}
-
-void ArmToMips64Assembler::STM(int cc, int dir,
- int Rn, int W, uint32_t reg_list)
-{ // FA EA FD ED IB IA DB DA
- // const uint8_t P[8] = { 0, 1, 0, 1, 1, 0, 1, 0 };
- // const uint8_t U[8] = { 0, 0, 1, 1, 1, 1, 0, 0 };
- // *mPC++ = (cc<<28) | (4<<25) | (uint32_t(P[dir])<<24) |
- // (uint32_t(U[dir])<<23) | (0<<20) | (W<<21) | (Rn<<16) | reg_list;
- mArmPC[mInum++] = pc();
- mMips->NOP2();
- NOT_IMPLEMENTED();
-}
-
-
-
-#if 0
-#pragma mark -
-#pragma mark Special...
-#endif
-
-// special...
-void ArmToMips64Assembler::SWP(int cc, int Rn, int Rd, int Rm) {
- // *mPC++ = (cc<<28) | (2<<23) | (Rn<<16) | (Rd << 12) | 0x90 | Rm;
- mArmPC[mInum++] = pc();
- mMips->NOP2();
- NOT_IMPLEMENTED();
-}
-
-void ArmToMips64Assembler::SWPB(int cc, int Rn, int Rd, int Rm) {
- // *mPC++ = (cc<<28) | (2<<23) | (1<<22) | (Rn<<16) | (Rd << 12) | 0x90 | Rm;
- mArmPC[mInum++] = pc();
- mMips->NOP2();
- NOT_IMPLEMENTED();
-}
-
-void ArmToMips64Assembler::SWI(int cc, uint32_t comment) {
- // *mPC++ = (cc<<28) | (0xF<<24) | comment;
- mArmPC[mInum++] = pc();
- mMips->NOP2();
- NOT_IMPLEMENTED();
-}
-
-
-#if 0
-#pragma mark -
-#pragma mark DSP instructions...
-#endif
-
-// DSP instructions...
-void ArmToMips64Assembler::PLD(int Rn, uint32_t offset) {
- LOG_ALWAYS_FATAL_IF(!((offset&(1<<24)) && !(offset&(1<<21))),
- "PLD only P=1, W=0");
- // *mPC++ = 0xF550F000 | (Rn<<16) | offset;
- mArmPC[mInum++] = pc();
- mMips->NOP2();
- NOT_IMPLEMENTED();
-}
-
-void ArmToMips64Assembler::CLZ(int cc, int Rd, int Rm)
-{
- mArmPC[mInum++] = pc();
- mMips->CLZ(Rd, Rm);
-}
-
-void ArmToMips64Assembler::QADD(int cc, int Rd, int Rm, int Rn)
-{
- // *mPC++ = (cc<<28) | 0x1000050 | (Rn<<16) | (Rd<<12) | Rm;
- mArmPC[mInum++] = pc();
- mMips->NOP2();
- NOT_IMPLEMENTED();
-}
-
-void ArmToMips64Assembler::QDADD(int cc, int Rd, int Rm, int Rn)
-{
- // *mPC++ = (cc<<28) | 0x1400050 | (Rn<<16) | (Rd<<12) | Rm;
- mArmPC[mInum++] = pc();
- mMips->NOP2();
- NOT_IMPLEMENTED();
-}
-
-void ArmToMips64Assembler::QSUB(int cc, int Rd, int Rm, int Rn)
-{
- // *mPC++ = (cc<<28) | 0x1200050 | (Rn<<16) | (Rd<<12) | Rm;
- mArmPC[mInum++] = pc();
- mMips->NOP2();
- NOT_IMPLEMENTED();
-}
-
-void ArmToMips64Assembler::QDSUB(int cc, int Rd, int Rm, int Rn)
-{
- // *mPC++ = (cc<<28) | 0x1600050 | (Rn<<16) | (Rd<<12) | Rm;
- mArmPC[mInum++] = pc();
- mMips->NOP2();
- NOT_IMPLEMENTED();
-}
-
-// 16 x 16 signed multiply (like SMLAxx without the accumulate)
-void ArmToMips64Assembler::SMUL(int cc, int xy,
- int Rd, int Rm, int Rs)
-{
- mArmPC[mInum++] = pc();
-
- // the 16 bits may be in the top or bottom half of 32-bit source reg,
- // as defined by the codes BB, BT, TB, TT (compressed param xy)
- // where x corresponds to Rm and y to Rs
-
- // select half-reg for Rm
- if (xy & xyTB) {
- // use top 16-bits
- mMips->SRA(R_at, Rm, 16);
- } else {
- // use bottom 16, but sign-extend to 32
- mMips->SEH(R_at, Rm);
- }
- // select half-reg for Rs
- if (xy & xyBT) {
- // use top 16-bits
- mMips->SRA(R_at2, Rs, 16);
- } else {
- // use bottom 16, but sign-extend to 32
- mMips->SEH(R_at2, Rs);
- }
- mMips->MUL(Rd, R_at, R_at2);
-}
-
-// signed 32b x 16b multiple, save top 32-bits of 48-bit result
-void ArmToMips64Assembler::SMULW(int cc, int y,
- int Rd, int Rm, int Rs)
-{
- mArmPC[mInum++] = pc();
-
- // the selector yT or yB refers to reg Rs
- if (y & yT) {
- // zero the bottom 16-bits, with 2 shifts, it can affect result
- mMips->SRL(R_at, Rs, 16);
- mMips->SLL(R_at, R_at, 16);
-
- } else {
- // move low 16-bit half, to high half
- mMips->SLL(R_at, Rs, 16);
- }
- mMips->MUH(Rd, Rm, R_at);
-}
-
-// 16 x 16 signed multiply, accumulate: Rd = Rm{16} * Rs{16} + Rn
-void ArmToMips64Assembler::SMLA(int cc, int xy,
- int Rd, int Rm, int Rs, int Rn)
-{
- mArmPC[mInum++] = pc();
-
- // the 16 bits may be in the top or bottom half of 32-bit source reg,
- // as defined by the codes BB, BT, TB, TT (compressed param xy)
- // where x corresponds to Rm and y to Rs
-
- // select half-reg for Rm
- if (xy & xyTB) {
- // use top 16-bits
- mMips->SRA(R_at, Rm, 16);
- } else {
- // use bottom 16, but sign-extend to 32
- mMips->SEH(R_at, Rm);
- }
- // select half-reg for Rs
- if (xy & xyBT) {
- // use top 16-bits
- mMips->SRA(R_at2, Rs, 16);
- } else {
- // use bottom 16, but sign-extend to 32
- mMips->SEH(R_at2, Rs);
- }
-
- mMips->MUL(R_at, R_at, R_at2);
- mMips->ADDU(Rd, R_at, Rn);
-}
-
-void ArmToMips64Assembler::SMLAL(int cc, int xy,
- int RdHi, int RdLo, int Rs, int Rm)
-{
- // *mPC++ = (cc<<28) | 0x1400080 | (RdHi<<16) | (RdLo<<12) | (Rs<<8) | (xy<<4) | Rm;
- mArmPC[mInum++] = pc();
- mMips->NOP2();
- NOT_IMPLEMENTED();
-}
-
-void ArmToMips64Assembler::SMLAW(int cc, int y,
- int Rd, int Rm, int Rs, int Rn)
-{
- // *mPC++ = (cc<<28) | 0x1200080 | (Rd<<16) | (Rn<<12) | (Rs<<8) | (y<<4) | Rm;
- mArmPC[mInum++] = pc();
- mMips->NOP2();
- NOT_IMPLEMENTED();
-}
-
-// used by ARMv6 version of GGLAssembler::filter32
-void ArmToMips64Assembler::UXTB16(int cc, int Rd, int Rm, int rotate)
-{
- mArmPC[mInum++] = pc();
-
- //Rd[31:16] := ZeroExtend((Rm ROR (8 * sh))[23:16]),
- //Rd[15:0] := ZeroExtend((Rm ROR (8 * sh))[7:0]). sh 0-3.
-
- mMips->ROTR(R_at2, Rm, rotate * 8);
- mMips->LUI(R_at, 0xFF);
- mMips->ORI(R_at, R_at, 0xFF);
- mMips->AND(Rd, R_at2, R_at);
-}
-
-void ArmToMips64Assembler::UBFX(int cc, int Rd, int Rn, int lsb, int width)
-{
- /* Placeholder for UBFX */
- mArmPC[mInum++] = pc();
-
- mMips->NOP2();
- NOT_IMPLEMENTED();
-}
-
-// ----------------------------------------------------------------------------
-// Address Processing...
-// ----------------------------------------------------------------------------
-
-void ArmToMips64Assembler::ADDR_ADD(int cc,
- int s, int Rd, int Rn, uint32_t Op2)
-{
-// if(cc != AL){ NOT_IMPLEMENTED(); return;} //Not required
-// if(s != 0) { NOT_IMPLEMENTED(); return;} //Not required
- dataProcessing(opADD64, cc, s, Rd, Rn, Op2);
-}
-
-void ArmToMips64Assembler::ADDR_SUB(int cc,
- int s, int Rd, int Rn, uint32_t Op2)
-{
-// if(cc != AL){ NOT_IMPLEMENTED(); return;} //Not required
-// if(s != 0) { NOT_IMPLEMENTED(); return;} //Not required
- dataProcessing(opSUB64, cc, s, Rd, Rn, Op2);
-}
-
-void ArmToMips64Assembler::ADDR_LDR(int cc, int Rd, int Rn, uint32_t offset) {
- mArmPC[mInum++] = pc();
- // work-around for ARM default address mode of immed12_pre(0)
- if (offset > AMODE_UNSUPPORTED) offset = 0;
- switch (offset) {
- case 0:
- amode.value = 0;
- amode.writeback = 0;
- // fall thru to next case ....
- case AMODE_IMM_12_PRE:
- if (Rn == ARMAssemblerInterface::SP) {
- Rn = R_sp; // convert LDR via Arm SP to LW via Mips SP
- }
- mMips->LD(Rd, Rn, amode.value);
- if (amode.writeback) { // OPTIONAL writeback on pre-index mode
- mMips->DADDIU(Rn, Rn, amode.value);
- }
- break;
- case AMODE_IMM_12_POST:
- if (Rn == ARMAssemblerInterface::SP) {
- Rn = R_sp; // convert STR thru Arm SP to STR thru Mips SP
- }
- mMips->LD(Rd, Rn, 0);
- mMips->DADDIU(Rn, Rn, amode.value);
- break;
- case AMODE_REG_SCALE_PRE:
- // we only support simple base + index, no advanced modes for this one yet
- mMips->DADDU(R_at, Rn, amode.reg);
- mMips->LD(Rd, R_at, 0);
- break;
- }
-}
-
-void ArmToMips64Assembler::ADDR_STR(int cc, int Rd, int Rn, uint32_t offset) {
- mArmPC[mInum++] = pc();
- // work-around for ARM default address mode of immed12_pre(0)
- if (offset > AMODE_UNSUPPORTED) offset = 0;
- switch (offset) {
- case 0:
- amode.value = 0;
- amode.writeback = 0;
- // fall thru to next case ....
- case AMODE_IMM_12_PRE:
- if (Rn == ARMAssemblerInterface::SP) {
- Rn = R_sp; // convert STR thru Arm SP to SW thru Mips SP
- }
- if (amode.writeback) { // OPTIONAL writeback on pre-index mode
- // If we will writeback, then update the index reg, then store.
- // This correctly handles stack-push case.
- mMips->DADDIU(Rn, Rn, amode.value);
- mMips->SD(Rd, Rn, 0);
- } else {
- // No writeback so store offset by value
- mMips->SD(Rd, Rn, amode.value);
- }
- break;
- case AMODE_IMM_12_POST:
- mMips->SD(Rd, Rn, 0);
- mMips->DADDIU(Rn, Rn, amode.value); // post index always writes back
- break;
- case AMODE_REG_SCALE_PRE:
- // we only support simple base + index, no advanced modes for this one yet
- mMips->DADDU(R_at, Rn, amode.reg);
- mMips->SD(Rd, R_at, 0);
- break;
- }
-}
-
-#if 0
-#pragma mark -
-#pragma mark MIPS Assembler...
-#endif
-
-
-//**************************************************************************
-//**************************************************************************
-//**************************************************************************
-
-
-/* MIPS64 assembler
-** this is a subset of mips64r6, targeted specifically at ARM instruction
-** replacement in the pixelflinger/codeflinger code.
-**
-** This class is extended from MIPSAssembler class and overrides only
-** MIPS64r6 specific stuff.
-*/
-
-MIPS64Assembler::MIPS64Assembler(const sp<Assembly>& assembly, ArmToMips64Assembler *parent)
- : mParent(parent),
- MIPSAssembler::MIPSAssembler(assembly, NULL)
-{
-}
-
-MIPS64Assembler::MIPS64Assembler(void* assembly, ArmToMips64Assembler *parent)
- : mParent(parent),
- MIPSAssembler::MIPSAssembler(NULL, NULL)
-{
- mBase = mPC = (uint32_t *)assembly;
-}
-
-MIPS64Assembler::~MIPS64Assembler()
-{
-}
-
-void MIPS64Assembler::reset()
-{
- if (mAssembly != NULL) {
- mBase = mPC = (uint32_t *)mAssembly->base();
- } else {
- mPC = mBase = base();
- }
- mBranchTargets.clear();
- mLabels.clear();
- mLabelsInverseMapping.clear();
- mComments.clear();
-}
-
-
-void MIPS64Assembler::disassemble(const char* name)
-{
- char di_buf[140];
-
- bool arm_disasm_fmt = (mParent->mArmDisassemblyBuffer == NULL) ? false : true;
-
- typedef char dstr[40];
- dstr *lines = (dstr *)mParent->mArmDisassemblyBuffer;
-
- if (mParent->mArmDisassemblyBuffer != NULL) {
- for (int i=0; i<mParent->mArmInstrCount; ++i) {
- string_detab(lines[i]);
- }
- }
-
- // iArm is an index to Arm instructions 1...n for this assembly sequence
- // mArmPC[iArm] holds the value of the Mips-PC for the first MIPS
- // instruction corresponding to that Arm instruction number
-
- int iArm = 0;
- size_t count = pc()-base();
- uint32_t* mipsPC = base();
-
- while (count--) {
- ssize_t label = mLabelsInverseMapping.indexOfKey(mipsPC);
- if (label >= 0) {
- ALOGW("%s:\n", mLabelsInverseMapping.valueAt(label));
- }
- ssize_t comment = mComments.indexOfKey(mipsPC);
- if (comment >= 0) {
- ALOGW("; %s\n", mComments.valueAt(comment));
- }
- ::mips_disassem(mipsPC, di_buf, arm_disasm_fmt);
- string_detab(di_buf);
- string_pad(di_buf, 30);
- ALOGW("%08lx: %08x %s", uintptr_t(mipsPC), uint32_t(*mipsPC), di_buf);
- mipsPC++;
- }
-}
-
-void MIPS64Assembler::fix_branches()
-{
- // fixup all the branches
- size_t count = mBranchTargets.size();
- while (count--) {
- const branch_target_t& bt = mBranchTargets[count];
- uint32_t* target_pc = mLabels.valueFor(bt.label);
- LOG_ALWAYS_FATAL_IF(!target_pc,
- "error resolving branch targets, target_pc is null");
- int32_t offset = int32_t(target_pc - (bt.pc+1));
- *bt.pc |= offset & 0x00FFFF;
- }
-}
-
-void MIPS64Assembler::DADDU(int Rd, int Rs, int Rt)
-{
- *mPC++ = (spec_op<<OP_SHF) | (daddu_fn<<FUNC_SHF)
- | (Rs<<RS_SHF) | (Rt<<RT_SHF) | (Rd<<RD_SHF);
-}
-
-void MIPS64Assembler::DADDIU(int Rt, int Rs, int16_t imm)
-{
- *mPC++ = (daddiu_op<<OP_SHF) | (Rt<<RT_SHF) | (Rs<<RS_SHF) | (imm & MSK_16);
-}
-
-void MIPS64Assembler::DSUBU(int Rd, int Rs, int Rt)
-{
- *mPC++ = (spec_op<<OP_SHF) | (dsubu_fn<<FUNC_SHF) |
- (Rs<<RS_SHF) | (Rt<<RT_SHF) | (Rd<<RD_SHF) ;
-}
-
-void MIPS64Assembler::DSUBIU(int Rt, int Rs, int16_t imm) // really addiu(d, s, -j)
-{
- *mPC++ = (daddiu_op<<OP_SHF) | (Rt<<RT_SHF) | (Rs<<RS_SHF) | ((-imm) & MSK_16);
-}
-
-void MIPS64Assembler::MUL(int Rd, int Rs, int Rt)
-{
- *mPC++ = (spec_op<<OP_SHF) | (mul_fn<<RE_SHF) | (sop30_fn<<FUNC_SHF) |
- (Rs<<RS_SHF) | (Rt<<RT_SHF) | (Rd<<RD_SHF) ;
-}
-
-void MIPS64Assembler::MUH(int Rd, int Rs, int Rt)
-{
- *mPC++ = (spec_op<<OP_SHF) | (muh_fn<<RE_SHF) | (sop30_fn<<FUNC_SHF) |
- (Rs<<RS_SHF) | (Rt<<RT_SHF) | (Rd<<RD_SHF) ;
-}
-
-void MIPS64Assembler::CLO(int Rd, int Rs)
-{
- *mPC++ = (spec_op<<OP_SHF) | (17<<FUNC_SHF) |
- (Rd<<RD_SHF) | (Rs<<RS_SHF) | (1<<RE_SHF);
-}
-
-void MIPS64Assembler::CLZ(int Rd, int Rs)
-{
- *mPC++ = (spec_op<<OP_SHF) | (16<<FUNC_SHF) |
- (Rd<<RD_SHF) | (Rs<<RS_SHF) | (1<<RE_SHF);
-}
-
-void MIPS64Assembler::LD(int Rt, int Rbase, int16_t offset)
-{
- *mPC++ = (ld_op<<OP_SHF) | (Rbase<<RS_SHF) | (Rt<<RT_SHF) | (offset & MSK_16);
-}
-
-void MIPS64Assembler::SD(int Rt, int Rbase, int16_t offset)
-{
- *mPC++ = (sd_op<<OP_SHF) | (Rbase<<RS_SHF) | (Rt<<RT_SHF) | (offset & MSK_16);
-}
-
-void MIPS64Assembler::LUI(int Rt, int16_t offset)
-{
- *mPC++ = (aui_op<<OP_SHF) | (Rt<<RT_SHF) | (offset & MSK_16);
-}
-
-
-void MIPS64Assembler::JR(int Rs)
-{
- *mPC++ = (spec_op<<OP_SHF) | (Rs<<RS_SHF) | (jalr_fn << FUNC_SHF);
- MIPS64Assembler::NOP();
-}
-
-}; // namespace android:
diff --git a/libpixelflinger/codeflinger/MIPS64Assembler.h b/libpixelflinger/codeflinger/MIPS64Assembler.h
deleted file mode 100644
index 6c760f4..0000000
--- a/libpixelflinger/codeflinger/MIPS64Assembler.h
+++ /dev/null
@@ -1,429 +0,0 @@
-/* libs/pixelflinger/codeflinger/MIPS64Assembler.h
-**
-** Copyright 2015, The Android Open Source Project
-**
-** Licensed under the Apache License, Version 2.0 (the "License");
-** you may not use this file except in compliance with the License.
-** You may obtain a copy of the License at
-**
-** http://www.apache.org/licenses/LICENSE-2.0
-**
-** Unless required by applicable law or agreed to in writing, software
-** distributed under the License is distributed on an "AS IS" BASIS,
-** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-** See the License for the specific language governing permissions and
-** limitations under the License.
-*/
-
-#ifndef ANDROID_MIPS64ASSEMBLER_H
-#define ANDROID_MIPS64ASSEMBLER_H
-
-#include <stdint.h>
-#include <sys/types.h>
-
-#include "tinyutils/KeyedVector.h"
-#include "tinyutils/Vector.h"
-#include "tinyutils/smartpointer.h"
-
-#include "ARMAssemblerInterface.h"
-#include "MIPSAssembler.h"
-#include "CodeCache.h"
-
-namespace android {
-
-class MIPS64Assembler; // forward reference
-
-// this class mimics ARMAssembler interface
-// intent is to translate each ARM instruction to 1 or more MIPS instr
-// implementation calls MIPS64Assembler class to generate mips code
-class ArmToMips64Assembler : public ARMAssemblerInterface
-{
-public:
- ArmToMips64Assembler(const sp<Assembly>& assembly,
- char *abuf = 0, int linesz = 0, int instr_count = 0);
- ArmToMips64Assembler(void* assembly);
- virtual ~ArmToMips64Assembler();
-
- uint32_t* base() const;
- uint32_t* pc() const;
- void disassemble(const char* name);
-
- virtual void reset();
-
- virtual int generate(const char* name);
- virtual int getCodegenArch();
-
- virtual void prolog();
- virtual void epilog(uint32_t touched);
- virtual void comment(const char* string);
- // for testing purposes
- void fix_branches();
- void set_condition(int mode, int R1, int R2);
-
-
- // -----------------------------------------------------------------------
- // shifters and addressing modes
- // -----------------------------------------------------------------------
-
- // shifters...
- virtual bool isValidImmediate(uint32_t immed);
- virtual int buildImmediate(uint32_t i, uint32_t& rot, uint32_t& imm);
-
- virtual uint32_t imm(uint32_t immediate);
- virtual uint32_t reg_imm(int Rm, int type, uint32_t shift);
- virtual uint32_t reg_rrx(int Rm);
- virtual uint32_t reg_reg(int Rm, int type, int Rs);
-
- // addressing modes...
- // LDR(B)/STR(B)/PLD
- // (immediate and Rm can be negative, which indicates U=0)
- virtual uint32_t immed12_pre(int32_t immed12, int W=0);
- virtual uint32_t immed12_post(int32_t immed12);
- virtual uint32_t reg_scale_pre(int Rm, int type=0, uint32_t shift=0, int W=0);
- virtual uint32_t reg_scale_post(int Rm, int type=0, uint32_t shift=0);
-
- // LDRH/LDRSB/LDRSH/STRH
- // (immediate and Rm can be negative, which indicates U=0)
- virtual uint32_t immed8_pre(int32_t immed8, int W=0);
- virtual uint32_t immed8_post(int32_t immed8);
- virtual uint32_t reg_pre(int Rm, int W=0);
- virtual uint32_t reg_post(int Rm);
-
-
-
-
- virtual void dataProcessing(int opcode, int cc, int s,
- int Rd, int Rn,
- uint32_t Op2);
- virtual void MLA(int cc, int s,
- int Rd, int Rm, int Rs, int Rn);
- virtual void MUL(int cc, int s,
- int Rd, int Rm, int Rs);
- virtual void UMULL(int cc, int s,
- int RdLo, int RdHi, int Rm, int Rs);
- virtual void UMUAL(int cc, int s,
- int RdLo, int RdHi, int Rm, int Rs);
- virtual void SMULL(int cc, int s,
- int RdLo, int RdHi, int Rm, int Rs);
- virtual void SMUAL(int cc, int s,
- int RdLo, int RdHi, int Rm, int Rs);
-
- virtual void B(int cc, uint32_t* pc);
- virtual void BL(int cc, uint32_t* pc);
- virtual void BX(int cc, int Rn);
- virtual void label(const char* theLabel);
- virtual void B(int cc, const char* label);
- virtual void BL(int cc, const char* label);
-
- virtual uint32_t* pcForLabel(const char* label);
-
- virtual void LDR (int cc, int Rd,
- int Rn, uint32_t offset = 0);
- virtual void LDRB(int cc, int Rd,
- int Rn, uint32_t offset = 0);
- virtual void STR (int cc, int Rd,
- int Rn, uint32_t offset = 0);
- virtual void STRB(int cc, int Rd,
- int Rn, uint32_t offset = 0);
- virtual void LDRH (int cc, int Rd,
- int Rn, uint32_t offset = 0);
- virtual void LDRSB(int cc, int Rd,
- int Rn, uint32_t offset = 0);
- virtual void LDRSH(int cc, int Rd,
- int Rn, uint32_t offset = 0);
- virtual void STRH (int cc, int Rd,
- int Rn, uint32_t offset = 0);
-
- virtual void LDM(int cc, int dir,
- int Rn, int W, uint32_t reg_list);
- virtual void STM(int cc, int dir,
- int Rn, int W, uint32_t reg_list);
-
- virtual void SWP(int cc, int Rn, int Rd, int Rm);
- virtual void SWPB(int cc, int Rn, int Rd, int Rm);
- virtual void SWI(int cc, uint32_t comment);
-
- virtual void PLD(int Rn, uint32_t offset);
- virtual void CLZ(int cc, int Rd, int Rm);
- virtual void QADD(int cc, int Rd, int Rm, int Rn);
- virtual void QDADD(int cc, int Rd, int Rm, int Rn);
- virtual void QSUB(int cc, int Rd, int Rm, int Rn);
- virtual void QDSUB(int cc, int Rd, int Rm, int Rn);
- virtual void SMUL(int cc, int xy,
- int Rd, int Rm, int Rs);
- virtual void SMULW(int cc, int y,
- int Rd, int Rm, int Rs);
- virtual void SMLA(int cc, int xy,
- int Rd, int Rm, int Rs, int Rn);
- virtual void SMLAL(int cc, int xy,
- int RdHi, int RdLo, int Rs, int Rm);
- virtual void SMLAW(int cc, int y,
- int Rd, int Rm, int Rs, int Rn);
-
- // byte/half word extract...
- virtual void UXTB16(int cc, int Rd, int Rm, int rotate);
-
- // bit manipulation...
- virtual void UBFX(int cc, int Rd, int Rn, int lsb, int width);
-
- // Address loading/storing/manipulation
- virtual void ADDR_LDR(int cc, int Rd, int Rn, uint32_t offset = __immed12_pre(0));
- virtual void ADDR_STR(int cc, int Rd, int Rn, uint32_t offset = __immed12_pre(0));
- virtual void ADDR_ADD(int cc, int s, int Rd, int Rn, uint32_t Op2);
- virtual void ADDR_SUB(int cc, int s, int Rd, int Rn, uint32_t Op2);
-
- // this is some crap to share is MIPS64Assembler class for debug
- char * mArmDisassemblyBuffer;
- int mArmLineLength;
- int mArmInstrCount;
-
- int mInum; // current arm instuction number (0..n)
- uint32_t** mArmPC; // array: PC for 1st mips instr of
- // each translated ARM instr
-
-
-private:
- ArmToMips64Assembler(const ArmToMips64Assembler& rhs);
- ArmToMips64Assembler& operator = (const ArmToMips64Assembler& rhs);
-
- void init_conditional_labels(void);
-
- void protectConditionalOperands(int Rd);
-
- // reg__tmp set to MIPS AT, reg 1
- int dataProcAdrModes(int op, int& source, bool sign = false, int reg_tmp = 1);
-
- sp<Assembly> mAssembly;
- MIPS64Assembler* mMips;
-
-
- enum misc_constants_t {
- ARM_MAX_INSTUCTIONS = 512 // based on ASSEMBLY_SCRATCH_SIZE
- };
-
- enum {
- SRC_REG = 0,
- SRC_IMM,
- SRC_ERROR = -1
- };
-
- enum addr_modes {
- // start above the range of legal mips reg #'s (0-31)
- AMODE_REG = 0x20,
- AMODE_IMM, AMODE_REG_IMM, // for data processing
- AMODE_IMM_12_PRE, AMODE_IMM_12_POST, // for load/store
- AMODE_REG_SCALE_PRE, AMODE_IMM_8_PRE,
- AMODE_IMM_8_POST, AMODE_REG_PRE,
- AMODE_UNSUPPORTED
- };
-
- struct addr_mode_t { // address modes for current ARM instruction
- int reg;
- int stype;
- uint32_t value;
- bool writeback; // writeback the adr reg after modification
- } amode;
-
- enum cond_types {
- CMP_COND = 1,
- SBIT_COND
- };
-
- struct cond_mode_t { // conditional-execution info for current ARM instruction
- cond_types type;
- int r1;
- int r2;
- int labelnum;
- char label[100][10];
- } cond;
-};
-
-
-
-
-// ----------------------------------------------------------------------------
-// ----------------------------------------------------------------------------
-// ----------------------------------------------------------------------------
-
-// This is the basic MIPS64 assembler, which just creates the opcodes in memory.
-// All the more complicated work is done in ArmToMips64Assember above.
-// Inherits MIPSAssembler class, and overrides only MIPS64r6 specific stuff
-
-class MIPS64Assembler : public MIPSAssembler
-{
-public:
- MIPS64Assembler(const sp<Assembly>& assembly, ArmToMips64Assembler *parent);
- MIPS64Assembler(void* assembly, ArmToMips64Assembler *parent);
- virtual ~MIPS64Assembler();
-
- virtual void reset();
- virtual void disassemble(const char* name);
-
- void fix_branches();
-
- // ------------------------------------------------------------------------
- // MIPS64AssemblerInterface...
- // ------------------------------------------------------------------------
-
-#if 0
-#pragma mark -
-#pragma mark Arithmetic...
-#endif
-
- void DADDU(int Rd, int Rs, int Rt);
- void DADDIU(int Rt, int Rs, int16_t imm);
- void DSUBU(int Rd, int Rs, int Rt);
- void DSUBIU(int Rt, int Rs, int16_t imm);
- virtual void MUL(int Rd, int Rs, int Rt);
- void MUH(int Rd, int Rs, int Rt);
-
-#if 0
-#pragma mark -
-#pragma mark Logical...
-#endif
-
- virtual void CLO(int Rd, int Rs);
- virtual void CLZ(int Rd, int Rs);
-
-#if 0
-#pragma mark -
-#pragma mark Load/store...
-#endif
-
- void LD(int Rt, int Rbase, int16_t offset);
- void SD(int Rt, int Rbase, int16_t offset);
- virtual void LUI(int Rt, int16_t offset);
-
-#if 0
-#pragma mark -
-#pragma mark Branch...
-#endif
-
- void JR(int Rs);
-
-
-protected:
- // void string_detab(char *s);
- // void string_pad(char *s, int padded_len);
-
- ArmToMips64Assembler *mParent;
- sp<Assembly> mAssembly;
- uint32_t* mBase;
- uint32_t* mPC;
- uint32_t* mPrologPC;
- int64_t mDuration;
-#if defined(WITH_LIB_HARDWARE)
- bool mQemuTracing;
-#endif
-
- struct branch_target_t {
- inline branch_target_t() : label(0), pc(0) { }
- inline branch_target_t(const char* l, uint32_t* p)
- : label(l), pc(p) { }
- const char* label;
- uint32_t* pc;
- };
-
- Vector<branch_target_t> mBranchTargets;
- KeyedVector< const char*, uint32_t* > mLabels;
- KeyedVector< uint32_t*, const char* > mLabelsInverseMapping;
- KeyedVector< uint32_t*, const char* > mComments;
-
-
- // opcode field of all instructions
- enum opcode_field {
- spec_op, regimm_op, j_op, jal_op, // 0x00 - 0x03
- beq_op, bne_op, pop06_op, pop07_op, // 0x04 - 0x07
- pop10_op, addiu_op, slti_op, sltiu_op, // 0x08 - 0x0b
- andi_op, ori_op, xori_op, aui_op, // 0x0c - 0x0f
- cop0_op, cop1_op, cop2_op, rsrv_opc_0, // 0x10 - 0x13
- rsrv_opc_1, rsrv_opc_2, pop26_op, pop27_op, // 0x14 - 0x17
- pop30_op, daddiu_op, rsrv_opc_3, rsrv_opc_4, // 0x18 - 0x1b
- rsrv_opc_5, daui_op, msa_op, spec3_op, // 0x1c - 0x1f
- lb_op, lh_op, rsrv_opc_6, lw_op, // 0x20 - 0x23
- lbu_op, lhu_op, rsrv_opc_7, lwu_op, // 0x24 - 0x27
- sb_op, sh_op, rsrv_opc_8, sw_op, // 0x28 - 0x2b
- rsrv_opc_9, rsrv_opc_10, rsrv_opc_11, rsrv_opc_12, // 0x2c - 0x2f
- rsrv_opc_13, lwc1_op, bc_op, rsrv_opc_14, // 0x2c - 0x2f
- rsrv_opc_15, ldc1_op, pop66_op, ld_op, // 0x30 - 0x33
- rsrv_opc_16, swc1_op, balc_op, pcrel_op, // 0x34 - 0x37
- rsrv_opc_17, sdc1_op, pop76_op, sd_op // 0x38 - 0x3b
- };
-
-
- // func field for special opcode
- enum func_spec_op {
- sll_fn, rsrv_spec_0, srl_fn, sra_fn,
- sllv_fn, lsa_fn, srlv_fn, srav_fn,
- rsrv_spec_1, jalr_fn, rsrv_spec_2, rsrv_spec_3,
- syscall_fn, break_fn, sdbbp_fn, sync_fn,
- clz_fn, clo_fn, dclz_fn, dclo_fn,
- dsllv_fn, dlsa_fn, dsrlv_fn, dsrav_fn,
- sop30_fn, sop31_fn, sop32_fn, sop33_fn,
- sop34_fn, sop35_fn, sop36_fn, sop37_fn,
- add_fn, addu_fn, sub_fn, subu_fn,
- and_fn, or_fn, xor_fn, nor_fn,
- rsrv_spec_4, rsrv_spec_5, slt_fn, sltu_fn,
- dadd_fn, daddu_fn, dsub_fn, dsubu_fn,
- tge_fn, tgeu_fn, tlt_fn, tltu_fn,
- teq_fn, seleqz_fn, tne_fn, selnez_fn,
- dsll_fn, rsrv_spec_6, dsrl_fn, dsra_fn,
- dsll32_fn, rsrv_spec_7, dsrl32_fn, dsra32_fn
- };
-
- // func field for spec3 opcode
- enum func_spec3_op {
- ext_fn, dextm_fn, dextu_fn, dext_fn,
- ins_fn, dinsm_fn, dinsu_fn, dins_fn,
- cachee_fn = 0x1b, sbe_fn, she_fn, sce_fn, swe_fn,
- bshfl_fn, prefe_fn = 0x23, dbshfl_fn, cache_fn, sc_fn, scd_fn,
- lbue_fn, lhue_fn, lbe_fn = 0x2c, lhe_fn, lle_fn, lwe_fn,
- pref_fn = 0x35, ll_fn, lld_fn, rdhwr_fn = 0x3b
- };
-
- // sa field for spec3 opcodes, with BSHFL function
- enum func_spec3_bshfl {
- bitswap_fn,
- wsbh_fn = 0x02,
- dshd_fn = 0x05,
- seb_fn = 0x10,
- seh_fn = 0x18
- };
-
- // rt field of regimm opcodes.
- enum regimm_fn {
- bltz_fn, bgez_fn,
- dahi_fn = 0x6,
- nal_fn = 0x10, bal_fn, bltzall_fn, bgezall_fn,
- sigrie_fn = 0x17,
- dati_fn = 0x1e, synci_fn
- };
-
- enum muldiv_fn {
- mul_fn = 0x02, muh_fn
- };
-
- enum mips_inst_shifts {
- OP_SHF = 26,
- JTARGET_SHF = 0,
- RS_SHF = 21,
- RT_SHF = 16,
- RD_SHF = 11,
- RE_SHF = 6,
- SA_SHF = RE_SHF, // synonym
- IMM_SHF = 0,
- FUNC_SHF = 0,
-
- // mask values
- MSK_16 = 0xffff,
-
-
- CACHEOP_SHF = 18,
- CACHESEL_SHF = 16,
- };
-};
-
-
-}; // namespace android
-
-#endif //ANDROID_MIPS64ASSEMBLER_H
diff --git a/libpixelflinger/codeflinger/MIPSAssembler.cpp b/libpixelflinger/codeflinger/MIPSAssembler.cpp
index daa231f..a88d2fe 100644
--- a/libpixelflinger/codeflinger/MIPSAssembler.cpp
+++ b/libpixelflinger/codeflinger/MIPSAssembler.cpp
@@ -1358,7 +1358,7 @@
::mips_disassem(mipsPC, di_buf, arm_disasm_fmt);
string_detab(di_buf);
string_pad(di_buf, 30);
- ALOGW("%08x: %08x %s", uintptr_t(mipsPC), uint32_t(*mipsPC), di_buf);
+ ALOGW("%08x: %08x %s", uint32_t(mipsPC), uint32_t(*mipsPC), di_buf);
mipsPC++;
}
}
@@ -1407,7 +1407,7 @@
#if defined(WITH_LIB_HARDWARE)
if (__builtin_expect(mQemuTracing, 0)) {
- int err = qemu_add_mapping(uintptr_t(base()), name);
+ int err = qemu_add_mapping(int(base()), name);
mQemuTracing = (err >= 0);
}
#endif
diff --git a/libpixelflinger/codeflinger/MIPSAssembler.h b/libpixelflinger/codeflinger/MIPSAssembler.h
index 06cb0d0..8fea8cb 100644
--- a/libpixelflinger/codeflinger/MIPSAssembler.h
+++ b/libpixelflinger/codeflinger/MIPSAssembler.h
@@ -244,20 +244,20 @@
MIPSAssembler(const sp<Assembly>& assembly, ArmToMipsAssembler *parent);
virtual ~MIPSAssembler();
- virtual uint32_t* base() const;
- virtual uint32_t* pc() const;
- virtual void reset();
+ uint32_t* base() const;
+ uint32_t* pc() const;
+ void reset();
- virtual void disassemble(const char* name);
+ void disassemble(const char* name);
- virtual void prolog();
- virtual void epilog(uint32_t touched);
- virtual int generate(const char* name);
- virtual void comment(const char* string);
- virtual void label(const char* string);
+ void prolog();
+ void epilog(uint32_t touched);
+ int generate(const char* name);
+ void comment(const char* string);
+ void label(const char* string);
// valid only after generate() has been called
- virtual uint32_t* pcForLabel(const char* label);
+ uint32_t* pcForLabel(const char* label);
// ------------------------------------------------------------------------
@@ -399,9 +399,9 @@
-protected:
- virtual void string_detab(char *s);
- virtual void string_pad(char *s, int padded_len);
+private:
+ void string_detab(char *s);
+ void string_pad(char *s, int padded_len);
ArmToMipsAssembler *mParent;
sp<Assembly> mAssembly;
@@ -537,11 +537,7 @@
enum mips_regnames {
R_zero = 0,
R_at, R_v0, R_v1, R_a0, R_a1, R_a2, R_a3,
-#if __mips_isa_rev < 6
R_t0, R_t1, R_t2, R_t3, R_t4, R_t5, R_t6, R_t7,
-#else
- R_a4, R_a5, R_a6, R_a7, R_t0, R_t1, R_t2, R_t3,
-#endif
R_s0, R_s1, R_s2, R_s3, R_s4, R_s5, R_s6, R_s7,
R_t8, R_t9, R_k0, R_k1, R_gp, R_sp, R_s8, R_ra,
R_lr = R_s8,
diff --git a/libpixelflinger/codeflinger/mips64_disassem.c b/libpixelflinger/codeflinger/mips64_disassem.c
deleted file mode 100644
index 44b7fe7..0000000
--- a/libpixelflinger/codeflinger/mips64_disassem.c
+++ /dev/null
@@ -1,582 +0,0 @@
-/* $NetBSD: db_disasm.c,v 1.19 2007/02/28 04:21:53 thorpej Exp $ */
-
-/*-
- * Copyright (c) 1991, 1993
- * The Regents of the University of California. All rights reserved.
- *
- * This code is derived from software contributed to Berkeley by
- * Ralph Campbell.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- * 3. Neither the name of the University nor the names of its contributors
- * may be used to endorse or promote products derived from this software
- * without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- *
- * from: @(#)kadb.c 8.1 (Berkeley) 6/10/93
- */
-
-#include <stdio.h>
-#include <stdint.h>
-#include <stdarg.h>
-#include <stdbool.h>
-#include <sys/cdefs.h>
-
-#include <sys/types.h>
-#include "mips_opcode.h"
-
-#include <cutils/log.h>
-
-static char *sprintf_buffer;
-static int sprintf_buf_len;
-
-
-typedef uint64_t db_addr_t;
-static void db_printf(const char* fmt, ...);
-
-static const char * const op_name[64] = {
-/* 0 */ "spec", "bcond", "j", "jal", "beq", "bne", "blez", "bgtz",
-/* 8 */ "pop10", "addiu", "slti", "sltiu", "andi", "ori", "xori", "aui",
-/*16 */ "cop0", "cop1", "cop2", "?", "?", "?", "pop26", "pop27",
-/*24 */ "pop30", "daddiu", "?", "?", "?", "daui", "msa", "op37",
-/*32 */ "lb", "lh", "?", "lw", "lbu", "lhu", "?", "lwu",
-/*40 */ "sb", "sh", "?", "sw", "?", "?", "?", "?",
-/*48 */ "?", "lwc1", "bc", "?", "?", "ldc1", "pop66", "ld",
-/*56 */ "?", "swc1", "balc", "pcrel", "?", "sdc1", "pop76", "sd"
-};
-
-static const char * const spec_name[64] = {
-/* 0 */ "sll", "?", "srl", "sra", "sllv", "?", "srlv", "srav",
-/* 8 */ "?", "jalr", "?", "?", "syscall", "break", "sdbpp", "sync",
-/*16 */ "clz", "clo", "dclz", "dclo", "dsllv", "dlsa", "dsrlv", "dsrav",
-/*24 */ "sop30", "sop31", "sop32", "sop33", "sop34", "sop35", "sop36", "sop37",
-/*32 */ "add", "addu", "sub", "subu", "and", "or", "xor", "nor",
-/*40 */ "?", "?", "slt", "sltu", "dadd", "daddu", "dsub", "dsubu",
-/*48 */ "tge", "tgeu", "tlt", "tltu", "teq", "seleqz", "tne", "selnez",
-/*56 */ "dsll", "?", "dsrl", "dsra", "dsll32", "?", "dsrl32", "dsra32"
-};
-
-static const char * const bcond_name[32] = {
-/* 0 */ "bltz", "bgez", "?", "?", "?", "?", "dahi", "?",
-/* 8 */ "?", "?", "?", "?", "?", "?", "?", "?",
-/*16 */ "nal", "bal", "?", "?", "?", "?", "?", "sigrie",
-/*24 */ "?", "?", "?", "?", "?", "?", "dati", "synci",
-};
-
-static const char * const cop1_name[64] = {
-/* 0 */ "fadd", "fsub", "fmpy", "fdiv", "fsqrt","fabs", "fmov", "fneg",
-/* 8 */ "fop08","fop09","fop0a","fop0b","fop0c","fop0d","fop0e","fop0f",
-/*16 */ "fop10","fop11","fop12","fop13","fop14","fop15","fop16","fop17",
-/*24 */ "fop18","fop19","fop1a","fop1b","fop1c","fop1d","fop1e","fop1f",
-/*32 */ "fcvts","fcvtd","fcvte","fop23","fcvtw","fop25","fop26","fop27",
-/*40 */ "fop28","fop29","fop2a","fop2b","fop2c","fop2d","fop2e","fop2f",
-/*48 */ "fcmp.f","fcmp.un","fcmp.eq","fcmp.ueq","fcmp.olt","fcmp.ult",
- "fcmp.ole","fcmp.ule",
-/*56 */ "fcmp.sf","fcmp.ngle","fcmp.seq","fcmp.ngl","fcmp.lt","fcmp.nge",
- "fcmp.le","fcmp.ngt"
-};
-
-static const char * const fmt_name[16] = {
- "s", "d", "e", "fmt3",
- "w", "fmt5", "fmt6", "fmt7",
- "fmt8", "fmt9", "fmta", "fmtb",
- "fmtc", "fmtd", "fmte", "fmtf"
-};
-
-static char * const mips_reg_name[32] = {
- "zero", "at", "v0", "v1", "a0", "a1", "a2", "a3",
- "a4", "a5", "a6", "a7", "t0", "t1", "t2", "t3",
- "s0", "s1", "s2", "s3", "s4", "s5", "s6", "s7",
- "t8", "t9", "k0", "k1", "gp", "sp", "s8", "ra"
-};
-
-static char * alt_arm_reg_name[32] = { // hacked names for comparison with ARM code
- "zero", "at", "r0", "r1", "r2", "r3", "r4", "r5",
- "r6", "r7", "r8", "r9", "r10", "r11", "r12", "r13",
- "r14", "r15", "at2", "cmp", "s4", "s5", "s6", "s7",
- "t8", "t9", "k0", "k1", "gp", "sp", "s8", "ra"
-};
-
-static char ** reg_name = &mips_reg_name[0];
-
-static const char * const c0_opname[64] = {
- "c0op00","tlbr", "tlbwi", "c0op03","c0op04","c0op05","tlbwr", "c0op07",
- "tlbp", "c0op11","c0op12","c0op13","c0op14","c0op15","c0op16","c0op17",
- "rfe", "c0op21","c0op22","c0op23","c0op24","c0op25","c0op26","c0op27",
- "eret", "c0op31","c0op32","c0op33","c0op34","c0op35","c0op36","c0op37",
- "c0op40","c0op41","c0op42","c0op43","c0op44","c0op45","c0op46","c0op47",
- "c0op50","c0op51","c0op52","c0op53","c0op54","c0op55","c0op56","c0op57",
- "c0op60","c0op61","c0op62","c0op63","c0op64","c0op65","c0op66","c0op67",
- "c0op70","c0op71","c0op72","c0op73","c0op74","c0op75","c0op77","c0op77",
-};
-
-static const char * const c0_reg[32] = {
- "index", "random", "tlblo0", "tlblo1",
- "context", "pagemask", "wired", "cp0r7",
- "badvaddr", "count", "tlbhi", "compare",
- "status", "cause", "epc", "prid",
- "config", "lladdr", "watchlo", "watchhi",
- "xcontext", "cp0r21", "cp0r22", "debug",
- "depc", "perfcnt", "ecc", "cacheerr",
- "taglo", "taghi", "errepc", "desave"
-};
-
-static void print_addr(db_addr_t);
-db_addr_t mips_disassem(db_addr_t loc, char *di_buffer, int alt_dis_format);
-
-
-/*
- * Disassemble instruction 'insn' nominally at 'loc'.
- * 'loc' may in fact contain a breakpoint instruction.
- */
-static db_addr_t
-db_disasm_insn(int insn, db_addr_t loc, bool altfmt)
-{
- bool bdslot = false;
- InstFmt i;
-
- i.word = insn;
-
- switch (i.JType.op) {
- case OP_SPECIAL:
- if (i.word == 0) {
- db_printf("nop");
- break;
- }
- if (i.word == 0x0080) {
- db_printf("NIY");
- break;
- }
- if (i.word == 0x00c0) {
- db_printf("NOT IMPL");
- break;
- }
- /* Special cases --------------------------------------------------
- * "addu" is a "move" only in 32-bit mode. What's the correct
- * answer - never decode addu/daddu as "move"?
- */
- if ( (i.RType.func == OP_ADDU && i.RType.rt == 0) ||
- (i.RType.func == OP_OR && i.RType.rt == 0) ) {
- db_printf("move\t%s,%s",
- reg_name[i.RType.rd],
- reg_name[i.RType.rs]);
- break;
- }
-
- if (i.RType.func == OP_SRL && (i.RType.rs & 1) == 1) {
- db_printf("rotr\t%s,%s,%d", reg_name[i.RType.rd],
- reg_name[i.RType.rt], i.RType.shamt);
- break;
- }
- if (i.RType.func == OP_SRLV && (i.RType.shamt & 1) == 1) {
- db_printf("rotrv\t%s,%s,%s", reg_name[i.RType.rd],
- reg_name[i.RType.rt], reg_name[i.RType.rs]);
- break;
- }
-
- if (i.RType.func == OP_SOP30) {
- if (i.RType.shamt == OP_MUL) {
- db_printf("mul");
- } else if (i.RType.shamt == OP_MUH) {
- db_printf("muh");
- }
- db_printf("\t%s,%s,%s", reg_name[i.RType.rd],
- reg_name[i.RType.rs], reg_name[i.RType.rt]);
- break;
- }
- if (i.RType.func == OP_SOP31) {
- if (i.RType.shamt == OP_MUL) {
- db_printf("mulu");
- } else if (i.RType.shamt == OP_MUH) {
- db_printf("muhu");
- }
- db_printf("\t%s,%s,%s", reg_name[i.RType.rd],
- reg_name[i.RType.rs], reg_name[i.RType.rt]);
- break;
- }
-
- if (i.RType.func == OP_JALR && i.RType.rd == 0) {
- db_printf("jr\t%s", reg_name[i.RType.rs]);
- bdslot = true;
- break;
- }
-
- db_printf("%s", spec_name[i.RType.func]);
- switch (i.RType.func) {
- case OP_SLL:
- case OP_SRL:
- case OP_SRA:
- case OP_DSLL:
-
- case OP_DSRL:
- case OP_DSRA:
- case OP_DSLL32:
- case OP_DSRL32:
- case OP_DSRA32:
- db_printf("\t%s,%s,%d",
- reg_name[i.RType.rd],
- reg_name[i.RType.rt],
- i.RType.shamt);
- break;
-
- case OP_SLLV:
- case OP_SRLV:
- case OP_SRAV:
- case OP_DSLLV:
- case OP_DSRLV:
- case OP_DSRAV:
- db_printf("\t%s,%s,%s",
- reg_name[i.RType.rd],
- reg_name[i.RType.rt],
- reg_name[i.RType.rs]);
- break;
-
- case OP_CLZ:
- case OP_CLO:
- case OP_DCLZ:
- case OP_DCLO:
- db_printf("\t%s,%s",
- reg_name[i.RType.rd],
- reg_name[i.RType.rs]);
- break;
-
- case OP_JALR:
- db_printf("\t");
- if (i.RType.rd != 31) {
- db_printf("%s,", reg_name[i.RType.rd]);
- }
- db_printf("%s", reg_name[i.RType.rs]);
- bdslot = true;
- break;
-
- case OP_SYSCALL:
- case OP_SYNC:
- break;
-
- case OP_BREAK:
- db_printf("\t%d", (i.RType.rs << 5) | i.RType.rt);
- break;
-
- default:
- db_printf("\t%s,%s,%s",
- reg_name[i.RType.rd],
- reg_name[i.RType.rs],
- reg_name[i.RType.rt]);
- }
- break;
-
- case OP_SPECIAL3:
- if (i.RType.func == OP_EXT)
- db_printf("ext\t%s,%s,%d,%d",
- reg_name[i.RType.rt],
- reg_name[i.RType.rs],
- i.RType.shamt,
- i.RType.rd+1);
- else if (i.RType.func == OP_DEXT)
- db_printf("dext\t%s,%s,%d,%d",
- reg_name[i.RType.rt],
- reg_name[i.RType.rs],
- i.RType.shamt,
- i.RType.rd+1);
- else if (i.RType.func == OP_DEXTM)
- db_printf("dextm\t%s,%s,%d,%d",
- reg_name[i.RType.rt],
- reg_name[i.RType.rs],
- i.RType.shamt,
- i.RType.rd+33);
- else if (i.RType.func == OP_DEXTU)
- db_printf("dextu\t%s,%s,%d,%d",
- reg_name[i.RType.rt],
- reg_name[i.RType.rs],
- i.RType.shamt+32,
- i.RType.rd+1);
- else if (i.RType.func == OP_INS)
- db_printf("ins\t%s,%s,%d,%d",
- reg_name[i.RType.rt],
- reg_name[i.RType.rs],
- i.RType.shamt,
- i.RType.rd-i.RType.shamt+1);
- else if (i.RType.func == OP_DINS)
- db_printf("dins\t%s,%s,%d,%d",
- reg_name[i.RType.rt],
- reg_name[i.RType.rs],
- i.RType.shamt,
- i.RType.rd-i.RType.shamt+1);
- else if (i.RType.func == OP_DINSM)
- db_printf("dinsm\t%s,%s,%d,%d",
- reg_name[i.RType.rt],
- reg_name[i.RType.rs],
- i.RType.shamt,
- i.RType.rd-i.RType.shamt+33);
- else if (i.RType.func == OP_DINSU)
- db_printf("dinsu\t%s,%s,%d,%d",
- reg_name[i.RType.rt],
- reg_name[i.RType.rs],
- i.RType.shamt+32,
- i.RType.rd-i.RType.shamt+1);
- else if (i.RType.func == OP_BSHFL && i.RType.shamt == OP_WSBH)
- db_printf("wsbh\t%s,%s",
- reg_name[i.RType.rd],
- reg_name[i.RType.rt]);
- else if (i.RType.func == OP_BSHFL && i.RType.shamt == OP_SEB)
- db_printf("seb\t%s,%s",
- reg_name[i.RType.rd],
- reg_name[i.RType.rt]);
- else if (i.RType.func == OP_BSHFL && i.RType.shamt == OP_SEH)
- db_printf("seh\t%s,%s",
- reg_name[i.RType.rd],
- reg_name[i.RType.rt]);
- else if (i.RType.func == OP_RDHWR)
- db_printf("rdhwr\t%s,%s",
- reg_name[i.RType.rd],
- reg_name[i.RType.rt]);
- else
- db_printf("Unknown");
- break;
-
- case OP_BCOND:
- db_printf("%s\t%s,", bcond_name[i.IType.rt],
- reg_name[i.IType.rs]);
- goto pr_displ;
-
- case OP_BLEZ:
- case OP_BGTZ:
- db_printf("%s\t%s,", op_name[i.IType.op],
- reg_name[i.IType.rs]);
- goto pr_displ;
-
- case OP_BEQ:
- if (i.IType.rs == 0 && i.IType.rt == 0) {
- db_printf("b\t");
- goto pr_displ;
- }
- /* FALLTHROUGH */
- case OP_BNE:
- db_printf("%s\t%s,%s,", op_name[i.IType.op],
- reg_name[i.IType.rs],
- reg_name[i.IType.rt]);
- pr_displ:
- print_addr(loc + 4 + ((short)i.IType.imm << 2));
- bdslot = true;
- break;
-
- case OP_COP0:
- switch (i.RType.rs) {
- case OP_BCx:
- case OP_BCy:
-
- db_printf("bc0%c\t",
- "ft"[i.RType.rt & COPz_BC_TF_MASK]);
- goto pr_displ;
-
- case OP_MT:
- db_printf("mtc0\t%s,%s",
- reg_name[i.RType.rt],
- c0_reg[i.RType.rd]);
- break;
-
- case OP_DMT:
- db_printf("dmtc0\t%s,%s",
- reg_name[i.RType.rt],
- c0_reg[i.RType.rd]);
- break;
-
- case OP_MF:
- db_printf("mfc0\t%s,%s",
- reg_name[i.RType.rt],
- c0_reg[i.RType.rd]);
- break;
-
- case OP_DMF:
- db_printf("dmfc0\t%s,%s",
- reg_name[i.RType.rt],
- c0_reg[i.RType.rd]);
- break;
-
- default:
- db_printf("%s", c0_opname[i.FRType.func]);
- }
- break;
-
- case OP_COP1:
- switch (i.RType.rs) {
- case OP_BCx:
- case OP_BCy:
- db_printf("bc1%c\t",
- "ft"[i.RType.rt & COPz_BC_TF_MASK]);
- goto pr_displ;
-
- case OP_MT:
- db_printf("mtc1\t%s,f%d",
- reg_name[i.RType.rt],
- i.RType.rd);
- break;
-
- case OP_MF:
- db_printf("mfc1\t%s,f%d",
- reg_name[i.RType.rt],
- i.RType.rd);
- break;
-
- case OP_CT:
- db_printf("ctc1\t%s,f%d",
- reg_name[i.RType.rt],
- i.RType.rd);
- break;
-
- case OP_CF:
- db_printf("cfc1\t%s,f%d",
- reg_name[i.RType.rt],
- i.RType.rd);
- break;
-
- default:
- db_printf("%s.%s\tf%d,f%d,f%d",
- cop1_name[i.FRType.func],
- fmt_name[i.FRType.fmt],
- i.FRType.fd, i.FRType.fs, i.FRType.ft);
- }
- break;
-
- case OP_J:
- case OP_JAL:
- db_printf("%s\t", op_name[i.JType.op]);
- print_addr((loc & 0xFFFFFFFFF0000000) | (i.JType.target << 2));
- bdslot = true;
- break;
-
- case OP_LWC1:
- case OP_SWC1:
- db_printf("%s\tf%d,", op_name[i.IType.op],
- i.IType.rt);
- goto loadstore;
-
- case OP_LB:
- case OP_LH:
- case OP_LW:
- case OP_LD:
- case OP_LBU:
- case OP_LHU:
- case OP_LWU:
- case OP_SB:
- case OP_SH:
- case OP_SW:
- case OP_SD:
- db_printf("%s\t%s,", op_name[i.IType.op],
- reg_name[i.IType.rt]);
- loadstore:
- db_printf("%d(%s)", (short)i.IType.imm,
- reg_name[i.IType.rs]);
- break;
-
- case OP_ORI:
- case OP_XORI:
- if (i.IType.rs == 0) {
- db_printf("li\t%s,0x%x",
- reg_name[i.IType.rt],
- i.IType.imm);
- break;
- }
- /* FALLTHROUGH */
- case OP_ANDI:
- db_printf("%s\t%s,%s,0x%x", op_name[i.IType.op],
- reg_name[i.IType.rt],
- reg_name[i.IType.rs],
- i.IType.imm);
- break;
-
- case OP_AUI:
- if (i.IType.rs == 0) {
- db_printf("lui\t%s,0x%x", reg_name[i.IType.rt],
- i.IType.imm);
- } else {
- db_printf("%s\t%s,%s,%d", op_name[i.IType.op],
- reg_name[i.IType.rt], reg_name[i.IType.rs],
- (short)i.IType.imm);
- }
- break;
-
- case OP_ADDIU:
- case OP_DADDIU:
- if (i.IType.rs == 0) {
- db_printf("li\t%s,%d",
- reg_name[i.IType.rt],
- (short)i.IType.imm);
- break;
- }
- /* FALLTHROUGH */
- default:
- db_printf("%s\t%s,%s,%d", op_name[i.IType.op],
- reg_name[i.IType.rt],
- reg_name[i.IType.rs],
- (short)i.IType.imm);
- }
- // db_printf("\n");
- // if (bdslot) {
- // db_printf(" bd: ");
- // mips_disassem(loc+4);
- // return (loc + 8);
- // }
- return (loc + 4);
-}
-
-static void
-print_addr(db_addr_t loc)
-{
- db_printf("0x%08lx", loc);
-}
-
-static void db_printf(const char* fmt, ...)
-{
- int cnt;
- va_list argp;
- va_start(argp, fmt);
- if (sprintf_buffer) {
- cnt = vsnprintf(sprintf_buffer, sprintf_buf_len, fmt, argp);
- sprintf_buffer += cnt;
- sprintf_buf_len -= cnt;
- } else {
- vprintf(fmt, argp);
- }
-}
-
-/*
- * Disassemble instruction at 'loc'.
- * Return address of start of next instruction.
- * Since this function is used by 'examine' and by 'step'
- * "next instruction" does NOT mean the next instruction to
- * be executed but the 'linear' next instruction.
- */
-db_addr_t
-mips_disassem(db_addr_t loc, char *di_buffer, int alt_dis_format)
-{
- u_int32_t instr;
-
- if (alt_dis_format) { // use ARM register names for disassembly
- reg_name = &alt_arm_reg_name[0];
- }
-
- sprintf_buffer = di_buffer; // quick 'n' dirty printf() vs sprintf()
- sprintf_buf_len = 39; // should be passed in
-
- instr = *(u_int32_t *)loc;
- return (db_disasm_insn(instr, loc, false));
-}
diff --git a/libpixelflinger/codeflinger/mips64_disassem.h b/libpixelflinger/codeflinger/mips64_disassem.h
deleted file mode 100644
index c94f04f..0000000
--- a/libpixelflinger/codeflinger/mips64_disassem.h
+++ /dev/null
@@ -1,56 +0,0 @@
-/* $NetBSD: db_disasm.c,v 1.19 2007/02/28 04:21:53 thorpej Exp $ */
-
-/*-
- * Copyright (c) 1991, 1993
- * The Regents of the University of California. All rights reserved.
- *
- * This code is derived from software contributed to Berkeley by
- * Ralph Campbell.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- * 3. Neither the name of the University nor the names of its contributors
- * may be used to endorse or promote products derived from this software
- * without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- *
- * from: @(#)kadb.c 8.1 (Berkeley) 6/10/93
- */
-
-
-
-#ifndef ANDROID_MIPS_DISASSEM_H
-#define ANDROID_MIPS_DISASSEM_H
-
-#include <sys/types.h>
-
-#if __cplusplus
-extern "C" {
-#endif
-
-/* Prototypes for callable functions */
-
-void mips_disassem(uint32_t *location, char *di_buffer, int alt_fmt);
-
-#if __cplusplus
-}
-#endif
-
-#endif /* !ANDROID_MIPS_DISASSEM_H */
diff --git a/libpixelflinger/codeflinger/mips_disassem.c b/libpixelflinger/codeflinger/mips_disassem.c
index 3007b15..4ab9bd3 100644
--- a/libpixelflinger/codeflinger/mips_disassem.c
+++ b/libpixelflinger/codeflinger/mips_disassem.c
@@ -323,14 +323,14 @@
db_printf("ext\t%s,%s,%d,%d",
reg_name[i.RType.rt],
reg_name[i.RType.rs],
- i.RType.shamt,
- i.RType.rd+1);
+ i.RType.rd+1,
+ i.RType.shamt);
else if (i.RType.func == OP_INS)
db_printf("ins\t%s,%s,%d,%d",
reg_name[i.RType.rt],
reg_name[i.RType.rs],
- i.RType.shamt,
- i.RType.rd-i.RType.shamt+1);
+ i.RType.rd+1,
+ i.RType.shamt);
else if (i.RType.func == OP_BSHFL && i.RType.shamt == OP_WSBH)
db_printf("wsbh\t%s,%s",
reg_name[i.RType.rd],
diff --git a/libpixelflinger/codeflinger/mips_opcode.h b/libpixelflinger/codeflinger/mips_opcode.h
index 45bb19e..7ed5ef5 100644
--- a/libpixelflinger/codeflinger/mips_opcode.h
+++ b/libpixelflinger/codeflinger/mips_opcode.h
@@ -125,118 +125,69 @@
#define OP_BLEZ 006
#define OP_BGTZ 007
-#if __mips_isa_rev < 6
#define OP_ADDI 010
-#else
-#define OP_POP10 010
-#endif
-
#define OP_ADDIU 011
#define OP_SLTI 012
#define OP_SLTIU 013
#define OP_ANDI 014
#define OP_ORI 015
#define OP_XORI 016
-
-#if __mips_isa_rev < 6
#define OP_LUI 017
-#else
-#define OP_AUI 017
-#endif
#define OP_COP0 020
#define OP_COP1 021
#define OP_COP2 022
-
-#if __mips_isa_rev < 6
#define OP_COP3 023
-#define OP_BEQL 024
-#define OP_BNEL 025
-#define OP_BLEZL 026
-#define OP_BGTZL 027
-#define OP_DADDI 030
-#else
-#define OP_POP26 026
-#define OP_POP27 027
-#define OP_POP30 030
-#endif
+#define OP_BEQL 024 /* MIPS-II, for r4000 port */
+#define OP_BNEL 025 /* MIPS-II, for r4000 port */
+#define OP_BLEZL 026 /* MIPS-II, for r4000 port */
+#define OP_BGTZL 027 /* MIPS-II, for r4000 port */
-#define OP_DADDIU 031
+#define OP_DADDI 030 /* MIPS-II, for r4000 port */
+#define OP_DADDIU 031 /* MIPS-II, for r4000 port */
+#define OP_LDL 032 /* MIPS-II, for r4000 port */
+#define OP_LDR 033 /* MIPS-II, for r4000 port */
-#if __mips_isa_rev < 6
-#define OP_LDL 032
-#define OP_LDR 033
-#define OP_SPECIAL2 034
-#else
-#define OP_DAUI 035
-#endif
-
-#define OP_SPECIAL3 037
+#define OP_SPECIAL2 034 /* QED opcodes */
+#define OP_SPECIAL3 037 /* mips32r2 opcodes */
#define OP_LB 040
#define OP_LH 041
-
-#if __mips_isa_rev < 6
#define OP_LWL 042
-#endif
-
#define OP_LW 043
#define OP_LBU 044
#define OP_LHU 045
#define OP_LWR 046
#define OP_LHU 045
-
-#if __mips_isa_rev < 6
#define OP_LWR 046
-#endif
-
-#define OP_LWU 047
+#define OP_LWU 047 /* MIPS-II, for r4000 port */
#define OP_SB 050
#define OP_SH 051
-
-#if __mips_isa_rev < 6
#define OP_SWL 052
-#endif
-
#define OP_SW 053
-
-#if __mips_isa_rev < 6
-#define OP_SDL 054
-#define OP_SDR 055
+#define OP_SDL 054 /* MIPS-II, for r4000 port */
+#define OP_SDR 055 /* MIPS-II, for r4000 port */
#define OP_SWR 056
-#define OP_CACHE 057
+#define OP_CACHE 057 /* MIPS-II, for r4000 port */
+
#define OP_LL 060
-#define OP_LWC0 OP_LL
+#define OP_LWC0 OP_LL /* backwards source compatibility */
#define OP_LWC1 061
#define OP_LWC2 062
#define OP_LWC3 063
-#define OP_LLD 064
-#else
-#define OP_LWC1 061
-#define OP_BC 062
-#endif
-
+#define OP_LLD 064 /* MIPS-II, for r4000 port */
#define OP_LDC1 065
-#define OP_LD 067
+#define OP_LD 067 /* MIPS-II, for r4000 port */
-#if __mips_isa_rev < 6
#define OP_SC 070
-#define OP_SWC0 OP_SC
-#endif
-
+#define OP_SWC0 OP_SC /* backwards source compatibility */
#define OP_SWC1 071
-
-#if __mips_isa_rev < 6
#define OP_SWC2 072
#define OP_SWC3 073
-#define OP_SCD 074
-#else
-#define OP_BALC 072
-#endif
-
+#define OP_SCD 074 /* MIPS-II, for r4000 port */
#define OP_SDC1 075
-#define OP_SD 077
+#define OP_SD 077 /* MIPS-II, for r4000 port */
/*
* Values for the 'func' field when 'op' == OP_SPECIAL.
@@ -248,50 +199,28 @@
#define OP_SRLV 006
#define OP_SRAV 007
-#if __mips_isa_rev < 6
#define OP_JR 010
-#endif
-
#define OP_JALR 011
#define OP_SYSCALL 014
#define OP_BREAK 015
-#define OP_SYNC 017
+#define OP_SYNC 017 /* MIPS-II, for r4000 port */
-#if __mips_isa_rev < 6
#define OP_MFHI 020
#define OP_MTHI 021
#define OP_MFLO 022
#define OP_MTLO 023
-#else
-#define OP_CLZ 020
-#define OP_CLO 021
-#define OP_DCLZ 022
-#define OP_DCLO 023
-#endif
+#define OP_DSLLV 024 /* MIPS-II, for r4000 port */
+#define OP_DSRLV 026 /* MIPS-II, for r4000 port */
+#define OP_DSRAV 027 /* MIPS-II, for r4000 port */
-#define OP_DSLLV 024
-#define OP_DSRLV 026
-#define OP_DSRAV 027
-
-#if __mips_isa_rev < 6
#define OP_MULT 030
#define OP_MULTU 031
#define OP_DIV 032
#define OP_DIVU 033
-#define OP_DMULT 034
-#define OP_DMULTU 035
-#define OP_DDIV 036
-#define OP_DDIVU 037
-#else
-#define OP_SOP30 030
-#define OP_SOP31 031
-#define OP_SOP32 032
-#define OP_SOP33 033
-#define OP_SOP34 034
-#define OP_SOP35 035
-#define OP_SOP36 036
-#define OP_SOP37 037
-#endif
+#define OP_DMULT 034 /* MIPS-II, for r4000 port */
+#define OP_DMULTU 035 /* MIPS-II, for r4000 port */
+#define OP_DDIV 036 /* MIPS-II, for r4000 port */
+#define OP_DDIVU 037 /* MIPS-II, for r4000 port */
#define OP_ADD 040
#define OP_ADDU 041
@@ -304,96 +233,73 @@
#define OP_SLT 052
#define OP_SLTU 053
-#define OP_DADD 054
-#define OP_DADDU 055
-#define OP_DSUB 056
-#define OP_DSUBU 057
+#define OP_DADD 054 /* MIPS-II, for r4000 port */
+#define OP_DADDU 055 /* MIPS-II, for r4000 port */
+#define OP_DSUB 056 /* MIPS-II, for r4000 port */
+#define OP_DSUBU 057 /* MIPS-II, for r4000 port */
-#define OP_TGE 060
-#define OP_TGEU 061
-#define OP_TLT 062
-#define OP_TLTU 063
-#define OP_TEQ 064
-#define OP_TNE 066
+#define OP_TGE 060 /* MIPS-II, for r4000 port */
+#define OP_TGEU 061 /* MIPS-II, for r4000 port */
+#define OP_TLT 062 /* MIPS-II, for r4000 port */
+#define OP_TLTU 063 /* MIPS-II, for r4000 port */
+#define OP_TEQ 064 /* MIPS-II, for r4000 port */
+#define OP_TNE 066 /* MIPS-II, for r4000 port */
-#define OP_DSLL 070
-#define OP_DSRL 072
-#define OP_DSRA 073
-#define OP_DSLL32 074
-#define OP_DSRL32 076
-#define OP_DSRA32 077
+#define OP_DSLL 070 /* MIPS-II, for r4000 port */
+#define OP_DSRL 072 /* MIPS-II, for r4000 port */
+#define OP_DSRA 073 /* MIPS-II, for r4000 port */
+#define OP_DSLL32 074 /* MIPS-II, for r4000 port */
+#define OP_DSRL32 076 /* MIPS-II, for r4000 port */
+#define OP_DSRA32 077 /* MIPS-II, for r4000 port */
-#if __mips_isa_rev < 6
/*
* Values for the 'func' field when 'op' == OP_SPECIAL2.
- * OP_SPECIAL2 opcodes are removed in mips32r6
*/
#define OP_MAD 000 /* QED */
#define OP_MADU 001 /* QED */
#define OP_MUL 002 /* QED */
-#endif
/*
* Values for the 'func' field when 'op' == OP_SPECIAL3.
*/
#define OP_EXT 000
-#define OP_DEXTM 001
-#define OP_DEXTU 002
-#define OP_DEXT 003
#define OP_INS 004
-#define OP_DINSM 005
-#define OP_DINSU 006
-#define OP_DINS 007
#define OP_BSHFL 040
-#define OP_RDHWR 073
/*
* Values for the 'shamt' field when OP_SPECIAL3 && func OP_BSHFL.
*/
-
#define OP_WSBH 002
#define OP_SEB 020
#define OP_SEH 030
-#if __mips_isa_rev == 6
-/*
- * Values for the 'shamt' field when OP_SOP30.
- */
-#define OP_MUL 002
-#define OP_MUH 003
-#endif
-
/*
* Values for the 'func' field when 'op' == OP_BCOND.
*/
#define OP_BLTZ 000
#define OP_BGEZ 001
+#define OP_BLTZL 002 /* MIPS-II, for r4000 port */
+#define OP_BGEZL 003 /* MIPS-II, for r4000 port */
-#if __mips_isa_rev < 6
-#define OP_BLTZL 002
-#define OP_BGEZL 003
-#define OP_TGEI 010
-#define OP_TGEIU 011
-#define OP_TLTI 012
-#define OP_TLTIU 013
-#define OP_TEQI 014
-#define OP_TNEI 016
-#define OP_BLTZAL 020
+#define OP_TGEI 010 /* MIPS-II, for r4000 port */
+#define OP_TGEIU 011 /* MIPS-II, for r4000 port */
+#define OP_TLTI 012 /* MIPS-II, for r4000 port */
+#define OP_TLTIU 013 /* MIPS-II, for r4000 port */
+#define OP_TEQI 014 /* MIPS-II, for r4000 port */
+#define OP_TNEI 016 /* MIPS-II, for r4000 port */
+
+#define OP_BLTZAL 020 /* MIPS-II, for r4000 port */
#define OP_BGEZAL 021
#define OP_BLTZALL 022
#define OP_BGEZALL 023
-#else
-#define OP_NAL 020
-#define OP_BAL 021
-#endif
/*
* Values for the 'rs' field when 'op' == OP_COPz.
*/
#define OP_MF 000
-#define OP_DMF 001
+#define OP_DMF 001 /* MIPS-II, for r4000 port */
#define OP_MT 004
-#define OP_DMT 005
+#define OP_DMT 005 /* MIPS-II, for r4000 port */
#define OP_BCx 010
#define OP_BCy 014
#define OP_CF 002
@@ -405,6 +311,6 @@
#define COPz_BC_TF_MASK 0x01
#define COPz_BC_TRUE 0x01
#define COPz_BC_FALSE 0x00
-#define COPz_BCL_TF_MASK 0x02
-#define COPz_BCL_TRUE 0x02
-#define COPz_BCL_FALSE 0x00
+#define COPz_BCL_TF_MASK 0x02 /* MIPS-II, for r4000 port */
+#define COPz_BCL_TRUE 0x02 /* MIPS-II, for r4000 port */
+#define COPz_BCL_FALSE 0x00 /* MIPS-II, for r4000 port */
diff --git a/libpixelflinger/include/private/pixelflinger/ggl_context.h b/libpixelflinger/include/private/pixelflinger/ggl_context.h
index d45dabc..a18b2f7 100644
--- a/libpixelflinger/include/private/pixelflinger/ggl_context.h
+++ b/libpixelflinger/include/private/pixelflinger/ggl_context.h
@@ -42,7 +42,7 @@
#else
inline uint32_t GGL_RGBA_TO_HOST(uint32_t v) {
-#if defined(__mips__) && __mips_isa_rev>=2
+#if defined(__mips__) && __mips==32 && __mips_isa_rev>=2
uint32_t r;
__asm__("wsbh %0, %1;"
"rotr %0, %0, 16"
@@ -55,7 +55,7 @@
#endif
}
inline uint32_t GGL_HOST_TO_RGBA(uint32_t v) {
-#if defined(__mips__) && __mips_isa_rev>=2
+#if defined(__mips__) && __mips==32 && __mips_isa_rev>=2
uint32_t r;
__asm__("wsbh %0, %1;"
"rotr %0, %0, 16"
diff --git a/libpixelflinger/include/private/pixelflinger/ggl_fixed.h b/libpixelflinger/include/private/pixelflinger/ggl_fixed.h
index 17b85dd..787f620 100644
--- a/libpixelflinger/include/private/pixelflinger/ggl_fixed.h
+++ b/libpixelflinger/include/private/pixelflinger/ggl_fixed.h
@@ -520,252 +520,6 @@
return res;
}
-#elif defined(__mips__) && __mips_isa_rev == 6
-
-/*inline MIPS implementations*/
-inline GGLfixed gglMulx(GGLfixed a, GGLfixed b, int shift) CONST;
-inline GGLfixed gglMulx(GGLfixed a, GGLfixed b, int shift) {
- GGLfixed result,tmp,tmp1,tmp2;
-
- if (__builtin_constant_p(shift)) {
- if (shift == 0) {
- asm ("mul %[res], %[a], %[b] \t\n"
- : [res]"=&r"(result)
- : [a]"r"(a),[b]"r"(b)
- );
- } else if (shift == 32)
- {
- asm ("mul %[res], %[a], %[b] \t\n"
- "li %[tmp],1\t\n"
- "sll %[tmp],%[tmp],0x1f\t\n"
- "addu %[tmp1],%[tmp],%[res] \t\n"
- "muh %[res], %[a], %[b] \t\n"
- "sltu %[tmp1],%[tmp1],%[tmp]\t\n" /*obit*/
- "sra %[tmp],%[tmp],0x1f \t\n"
- "addu %[res],%[res],%[tmp]\t\n"
- "addu %[res],%[res],%[tmp1]\t\n"
- : [res]"=&r"(result),[tmp]"=&r"(tmp),[tmp1]"=&r"(tmp1)
- : [a]"r"(a),[b]"r"(b),[shift]"I"(shift)
- );
- } else if ((shift >0) && (shift < 32))
- {
- asm ("mul %[res], %[a], %[b] \t\n"
- "li %[tmp],1 \t\n"
- "sll %[tmp],%[tmp],%[shiftm1] \t\n"
- "addu %[tmp1],%[tmp],%[res] \t\n"
- "sltu %[tmp1],%[tmp1],%[tmp] \t\n" /*obit?*/
- "addu %[res],%[res],%[tmp] \t\n"
- "muh %[tmp], %[a], %[b] \t\n"
- "addu %[tmp],%[tmp],%[tmp1] \t\n"
- "sll %[tmp],%[tmp],%[lshift] \t\n"
- "srl %[res],%[res],%[rshift] \t\n"
- "or %[res],%[res],%[tmp] \t\n"
- : [res]"=&r"(result),[tmp]"=&r"(tmp),[tmp1]"=&r"(tmp1),[tmp2]"=&r"(tmp2)
- : [a]"r"(a),[b]"r"(b),[lshift]"I"(32-shift),[rshift]"I"(shift),[shiftm1]"I"(shift-1)
- );
- } else {
- asm ("mul %[res], %[a], %[b] \t\n"
- "li %[tmp],1 \t\n"
- "sll %[tmp],%[tmp],%[shiftm1] \t\n"
- "addu %[tmp1],%[tmp],%[res] \t\n"
- "sltu %[tmp1],%[tmp1],%[tmp] \t\n" /*obit?*/
- "sra %[tmp2],%[tmp],0x1f \t\n"
- "addu %[res],%[res],%[tmp] \t\n"
- "muh %[tmp], %[a], %[b] \t\n"
- "addu %[tmp],%[tmp],%[tmp2] \t\n"
- "addu %[tmp],%[tmp],%[tmp1] \t\n" /*tmp=hi*/
- "srl %[tmp2],%[res],%[rshift] \t\n"
- "srav %[res], %[tmp],%[rshift]\t\n"
- "sll %[tmp],%[tmp],1 \t\n"
- "sll %[tmp],%[tmp],%[norbits] \t\n"
- "or %[tmp],%[tmp],%[tmp2] \t\n"
- "seleqz %[tmp],%[tmp],%[bit5] \t\n"
- "selnez %[res],%[res],%[bit5] \t\n"
- "or %[res],%[res],%[tmp] \t\n"
- : [res]"=&r"(result),[tmp]"=&r"(tmp),[tmp1]"=&r"(tmp1),[tmp2]"=&r"(tmp2)
- : [a]"r"(a),[b]"r"(b),[norbits]"I"(~(shift)),[rshift]"I"(shift),[shiftm1] "I"(shift-1),[bit5]"I"(shift & 0x20)
- );
- }
- } else {
- asm ("mul %[res], %[a], %[b] \t\n"
- "li %[tmp],1 \t\n"
- "sll %[tmp],%[tmp],%[shiftm1] \t\n"
- "addu %[tmp1],%[tmp],%[res] \t\n"
- "sltu %[tmp1],%[tmp1],%[tmp] \t\n" /*obit?*/
- "sra %[tmp2],%[tmp],0x1f \t\n"
- "addu %[res],%[res],%[tmp] \t\n"
- "muh %[tmp], %[a], %[b] \t\n"
- "addu %[tmp],%[tmp],%[tmp2] \t\n"
- "addu %[tmp],%[tmp],%[tmp1] \t\n" /*tmp=hi*/
- "srl %[tmp2],%[res],%[rshift] \t\n"
- "srav %[res], %[tmp],%[rshift]\t\n"
- "sll %[tmp],%[tmp],1 \t\n"
- "sll %[tmp],%[tmp],%[norbits] \t\n"
- "or %[tmp],%[tmp],%[tmp2] \t\n"
- "seleqz %[tmp],%[tmp],%[bit5] \t\n"
- "selnez %[res],%[res],%[bit5] \t\n"
- "or %[res],%[res],%[tmp] \t\n"
- : [res]"=&r"(result),[tmp]"=&r"(tmp),[tmp1]"=&r"(tmp1),[tmp2]"=&r"(tmp2)
- : [a]"r"(a),[b]"r"(b),[norbits]"r"(~(shift)),[rshift] "r"(shift),[shiftm1]"r"(shift-1),[bit5] "r"(shift & 0x20)
- );
- }
- return result;
-}
-
-inline GGLfixed gglMulAddx(GGLfixed a, GGLfixed b, GGLfixed c, int shift) CONST;
-inline GGLfixed gglMulAddx(GGLfixed a, GGLfixed b, GGLfixed c, int shift) {
- GGLfixed result,t,tmp1,tmp2;
-
- if (__builtin_constant_p(shift)) {
- if (shift == 0) {
- asm ("mul %[lo], %[a], %[b] \t\n"
- "addu %[lo],%[lo],%[c] \t\n"
- : [lo]"=&r"(result)
- : [a]"r"(a),[b]"r"(b),[c]"r"(c)
- );
- } else if (shift == 32) {
- asm ("muh %[lo], %[a], %[b] \t\n"
- "addu %[lo],%[lo],%[c] \t\n"
- : [lo]"=&r"(result)
- : [a]"r"(a),[b]"r"(b),[c]"r"(c)
- );
- } else if ((shift>0) && (shift<32)) {
- asm ("mul %[res], %[a], %[b] \t\n"
- "muh %[t], %[a], %[b] \t\n"
- "srl %[res],%[res],%[rshift] \t\n"
- "sll %[t],%[t],%[lshift] \t\n"
- "or %[res],%[res],%[t] \t\n"
- "addu %[res],%[res],%[c] \t\n"
- : [res]"=&r"(result),[t]"=&r"(t)
- : [a]"r"(a),[b]"r"(b),[c]"r"(c),[lshift]"I"(32-shift),[rshift]"I"(shift)
- );
- } else {
- asm ("mul %[res], %[a], %[b] \t\n"
- "muh %[t], %[a], %[b] \t\n"
- "nor %[tmp1],$zero,%[shift]\t\n"
- "srl %[res],%[res],%[shift] \t\n"
- "sll %[tmp2],%[t],1 \t\n"
- "sllv %[tmp2],%[tmp2],%[tmp1] \t\n"
- "or %[tmp1],%[tmp2],%[res] \t\n"
- "srav %[res],%[t],%[shift] \t\n"
- "andi %[tmp2],%[shift],0x20\t\n"
- "seleqz %[tmp1],%[tmp1],%[tmp2]\t\n"
- "selnez %[res],%[res],%[tmp2]\t\n"
- "or %[res],%[res],%[tmp1]\t\n"
- "addu %[res],%[res],%[c] \t\n"
- : [res]"=&r"(result),[t]"=&r"(t),[tmp1]"=&r"(tmp1),[tmp2]"=&r"(tmp2)
- : [a]"r"(a),[b]"r"(b),[c]"r"(c),[shift]"I"(shift)
- );
- }
- } else {
- asm ("mul %[res], %[a], %[b] \t\n"
- "muh %[t], %[a], %[b] \t\n"
- "nor %[tmp1],$zero,%[shift]\t\n"
- "srl %[res],%[res],%[shift] \t\n"
- "sll %[tmp2],%[t],1 \t\n"
- "sllv %[tmp2],%[tmp2],%[tmp1] \t\n"
- "or %[tmp1],%[tmp2],%[res] \t\n"
- "srav %[res],%[t],%[shift] \t\n"
- "andi %[tmp2],%[shift],0x20\t\n"
- "seleqz %[tmp1],%[tmp1],%[tmp2]\t\n"
- "selnez %[res],%[res],%[tmp2]\t\n"
- "or %[res],%[res],%[tmp1]\t\n"
- "addu %[res],%[res],%[c] \t\n"
- : [res]"=&r"(result),[t]"=&r"(t),[tmp1]"=&r"(tmp1),[tmp2]"=&r"(tmp2)
- : [a]"r"(a),[b]"r"(b),[c]"r"(c),[shift]"r"(shift)
- );
- }
- return result;
-}
-
-inline GGLfixed gglMulSubx(GGLfixed a, GGLfixed b, GGLfixed c, int shift) CONST;
-inline GGLfixed gglMulSubx(GGLfixed a, GGLfixed b, GGLfixed c, int shift) {
- GGLfixed result,t,tmp1,tmp2;
-
- if (__builtin_constant_p(shift)) {
- if (shift == 0) {
- asm ("mul %[lo], %[a], %[b] \t\n"
- "subu %[lo],%[lo],%[c] \t\n"
- : [lo]"=&r"(result)
- : [a]"r"(a),[b]"r"(b),[c]"r"(c)
- );
- } else if (shift == 32) {
- asm ("muh %[lo], %[a], %[b] \t\n"
- "subu %[lo],%[lo],%[c] \t\n"
- : [lo]"=&r"(result)
- : [a]"r"(a),[b]"r"(b),[c]"r"(c)
- );
- } else if ((shift>0) && (shift<32)) {
- asm ("mul %[res], %[a], %[b] \t\n"
- "muh %[t], %[a], %[b] \t\n"
- "srl %[res],%[res],%[rshift] \t\n"
- "sll %[t],%[t],%[lshift] \t\n"
- "or %[res],%[res],%[t] \t\n"
- "subu %[res],%[res],%[c] \t\n"
- : [res]"=&r"(result),[t]"=&r"(t)
- : [a]"r"(a),[b]"r"(b),[c]"r"(c),[lshift]"I"(32-shift),[rshift]"I"(shift)
- );
- } else {
- asm ("mul %[res], %[a], %[b] \t\n"
- "muh %[t], %[a], %[b] \t\n"
- "nor %[tmp1],$zero,%[shift]\t\n"
- "srl %[res],%[res],%[shift] \t\n"
- "sll %[tmp2],%[t],1 \t\n"
- "sllv %[tmp2],%[tmp2],%[tmp1] \t\n"
- "or %[tmp1],%[tmp2],%[res] \t\n"
- "srav %[res],%[t],%[shift] \t\n"
- "andi %[tmp2],%[shift],0x20\t\n"
- "seleqz %[tmp1],%[tmp1],%[tmp2]\t\n"
- "selnez %[res],%[res],%[tmp2]\t\n"
- "or %[res],%[res],%[tmp1]\t\n"
- "subu %[res],%[res],%[c] \t\n"
- : [res]"=&r"(result),[t]"=&r"(t),[tmp1]"=&r"(tmp1),[tmp2]"=&r"(tmp2)
- : [a]"r"(a),[b]"r"(b),[c]"r"(c),[shift]"I"(shift)
- );
- }
- } else {
- asm ("mul %[res], %[a], %[b] \t\n"
- "muh %[t], %[a], %[b] \t\n"
- "nor %[tmp1],$zero,%[shift]\t\n"
- "srl %[res],%[res],%[shift] \t\n"
- "sll %[tmp2],%[t],1 \t\n"
- "sllv %[tmp2],%[tmp2],%[tmp1] \t\n"
- "or %[tmp1],%[tmp2],%[res] \t\n"
- "srav %[res],%[t],%[shift] \t\n"
- "andi %[tmp2],%[shift],0x20\t\n"
- "seleqz %[tmp1],%[tmp1],%[tmp2]\t\n"
- "selnez %[res],%[res],%[tmp2]\t\n"
- "or %[res],%[res],%[tmp1]\t\n"
- "subu %[res],%[res],%[c] \t\n"
- : [res]"=&r"(result),[t]"=&r"(t),[tmp1]"=&r"(tmp1),[tmp2]"=&r"(tmp2)
- : [a]"r"(a),[b]"r"(b),[c]"r"(c),[shift]"r"(shift)
- );
- }
- return result;
-}
-
-inline int64_t gglMulii(int32_t x, int32_t y) CONST;
-inline int64_t gglMulii(int32_t x, int32_t y) {
- union {
- struct {
-#if defined(__MIPSEL__)
- int32_t lo;
- int32_t hi;
-#elif defined(__MIPSEB__)
- int32_t hi;
- int32_t lo;
-#endif
- } s;
- int64_t res;
- }u;
- asm("mul %0, %2, %3 \t\n"
- "muh %1, %2, %3 \t\n"
- : "=r"(u.s.lo), "=&r"(u.s.hi)
- : "%r"(x), "r"(y)
- );
- return u.res;
-}
-
#else // ----------------------------------------------------------------------
inline GGLfixed gglMulx(GGLfixed a, GGLfixed b, int shift) CONST;
diff --git a/libpixelflinger/scanline.cpp b/libpixelflinger/scanline.cpp
index a718b02..3d14531 100644
--- a/libpixelflinger/scanline.cpp
+++ b/libpixelflinger/scanline.cpp
@@ -41,8 +41,6 @@
#include "codeflinger/Arm64Assembler.h"
#elif defined(__mips__) && !defined(__LP64__) && __mips_isa_rev < 6
#include "codeflinger/MIPSAssembler.h"
-#elif defined(__mips__) && defined(__LP64__)
-#include "codeflinger/MIPS64Assembler.h"
#endif
//#include "codeflinger/ARMAssemblerOptimizer.h"
@@ -61,7 +59,7 @@
# define ANDROID_CODEGEN ANDROID_CODEGEN_GENERATED
#endif
-#if defined(__arm__) || (defined(__mips__) && ((!defined(__LP64__) && __mips_isa_rev < 6) || defined(__LP64__))) || defined(__aarch64__)
+#if defined(__arm__) || (defined(__mips__) && !defined(__LP64__) && __mips_isa_rev < 6) || defined(__aarch64__)
# define ANDROID_ARM_CODEGEN 1
#else
# define ANDROID_ARM_CODEGEN 0
@@ -75,7 +73,7 @@
*/
#define DEBUG_NEEDS 0
-#if defined( __mips__) && ((!defined(__LP64__) && __mips_isa_rev < 6) || defined(__LP64__))
+#if defined( __mips__) && !defined(__LP64__) && __mips_isa_rev < 6
#define ASSEMBLY_SCRATCH_SIZE 4096
#elif defined(__aarch64__)
#define ASSEMBLY_SCRATCH_SIZE 8192
@@ -138,9 +136,6 @@
extern "C" void scanline_col32cb16blend_arm64(uint16_t *dst, uint32_t col, size_t ct);
#elif defined(__mips__) && !defined(__LP64__) && __mips_isa_rev < 6
extern "C" void scanline_t32cb16blend_mips(uint16_t*, uint32_t*, size_t);
-#elif defined(__mips__) && defined(__LP64__)
-extern "C" void scanline_t32cb16blend_mips64(uint16_t*, uint32_t*, size_t);
-extern "C" void scanline_col32cb16blend_mips64(uint16_t *dst, uint32_t col, size_t ct);
#endif
// ----------------------------------------------------------------------------
@@ -291,7 +286,7 @@
#if ANDROID_ARM_CODEGEN
-#if defined(__mips__) && ((!defined(__LP64__) && __mips_isa_rev < 6) || defined(__LP64__))
+#if defined(__mips__) && !defined(__LP64__) && __mips_isa_rev < 6
static CodeCache gCodeCache(32 * 1024);
#elif defined(__aarch64__)
static CodeCache gCodeCache(48 * 1024);
@@ -411,10 +406,8 @@
//GGLAssembler assembler(
// new ARMAssemblerOptimizer(new ARMAssembler(a)) );
#endif
-#if defined(__mips__) && !defined(__LP64__) && __mips_isa_rev < 6
+#if defined(__mips__)
GGLAssembler assembler( new ArmToMipsAssembler(a) );
-#elif defined(__mips__) && defined(__LP64__)
- GGLAssembler assembler( new ArmToMips64Assembler(a) );
#elif defined(__aarch64__)
GGLAssembler assembler( new ArmToArm64Assembler(a) );
#endif
@@ -2110,8 +2103,6 @@
#endif // defined(__ARM_HAVE_NEON) && BYTE_ORDER == LITTLE_ENDIAN
#elif ((ANDROID_CODEGEN >= ANDROID_CODEGEN_ASM) && defined(__aarch64__))
scanline_col32cb16blend_arm64(dst, GGL_RGBA_TO_HOST(c->packed8888), ct);
-#elif ((ANDROID_CODEGEN >= ANDROID_CODEGEN_ASM) && (defined(__mips__) && defined(__LP64__)))
- scanline_col32cb16blend_mips64(dst, GGL_RGBA_TO_HOST(c->packed8888), ct);
#else
uint32_t s = GGL_RGBA_TO_HOST(c->packed8888);
int sA = (s>>24);
@@ -2184,8 +2175,7 @@
void scanline_t32cb16blend(context_t* c)
{
-#if ((ANDROID_CODEGEN >= ANDROID_CODEGEN_ASM) && (defined(__arm__) || defined(__aarch64__) || \
- (defined(__mips__) && ((!defined(__LP64__) && __mips_isa_rev < 6) || defined(__LP64__)))))
+#if ((ANDROID_CODEGEN >= ANDROID_CODEGEN_ASM) && (defined(__arm__) || (defined(__mips__) && !defined(__LP64__) && __mips_isa_rev < 6) || defined(__aarch64__)))
int32_t x = c->iterators.xl;
size_t ct = c->iterators.xr - x;
int32_t y = c->iterators.y;
@@ -2201,10 +2191,8 @@
scanline_t32cb16blend_arm(dst, src, ct);
#elif defined(__aarch64__)
scanline_t32cb16blend_arm64(dst, src, ct);
-#elif defined(__mips__) && !defined(__LP64__) && __mips_isa_rev < 6
+#elif defined(__mips__)
scanline_t32cb16blend_mips(dst, src, ct);
-#elif defined(__mips__) && defined(__LP64__)
- scanline_t32cb16blend_mips64(dst, src, ct);
#endif
#else
dst_iterator16 di(c);
diff --git a/libpixelflinger/tests/arch-mips/Android.mk b/libpixelflinger/tests/arch-mips/Android.mk
deleted file mode 100644
index fe6979e..0000000
--- a/libpixelflinger/tests/arch-mips/Android.mk
+++ /dev/null
@@ -1,6 +0,0 @@
-ifeq ($(TARGET_ARCH),mips)
-include $(all-subdir-makefiles)
-endif
-ifeq ($(TARGET_ARCH),mipsel)
-include $(all-subdir-makefiles)
-endif
diff --git a/libpixelflinger/tests/arch-mips/col32cb16blend/Android.mk b/libpixelflinger/tests/arch-mips/col32cb16blend/Android.mk
deleted file mode 100644
index 40f197f..0000000
--- a/libpixelflinger/tests/arch-mips/col32cb16blend/Android.mk
+++ /dev/null
@@ -1,18 +0,0 @@
-LOCAL_PATH:= $(call my-dir)
-include $(CLEAR_VARS)
-
-LOCAL_SRC_FILES:= \
- col32cb16blend_test.c \
- ../../../arch-mips/col32cb16blend.S
-
-LOCAL_SHARED_LIBRARIES :=
-
-LOCAL_C_INCLUDES :=
-
-LOCAL_MODULE:= test-pixelflinger-mips-col32cb16blend
-
-LOCAL_MODULE_TAGS := tests
-
-LOCAL_MULTILIB := 32
-
-include $(BUILD_NATIVE_TEST)
diff --git a/libpixelflinger/tests/arch-mips/col32cb16blend/col32cb16blend_test.c b/libpixelflinger/tests/arch-mips/col32cb16blend/col32cb16blend_test.c
deleted file mode 100644
index dd0e60f..0000000
--- a/libpixelflinger/tests/arch-mips/col32cb16blend/col32cb16blend_test.c
+++ /dev/null
@@ -1,125 +0,0 @@
-/*
- * Copyright (C) 2015 The Android Open Source Project
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * * Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * * Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in
- * the documentation and/or other materials provided with the
- * distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
- * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
- * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
- * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
- * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
- * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
- * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
- * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
- * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- */
-
-#include <assert.h>
-#include <stdlib.h>
-#include <stdio.h>
-#include <string.h>
-#include <inttypes.h>
-
-
-#define ARGB_8888_MAX 0xFFFFFFFF
-#define ARGB_8888_MIN 0x00000000
-#define RGB_565_MAX 0xFFFF
-#define RGB_565_MIN 0x0000
-
-struct test_t
-{
- char name[256];
- uint32_t src_color;
- uint16_t dst_color;
- size_t count;
-};
-
-struct test_t tests[] =
-{
- {"Count 1, Src=Max, Dst=Min", ARGB_8888_MAX, RGB_565_MIN, 1},
- {"Count 2, Src=Min, Dst=Max", ARGB_8888_MIN, RGB_565_MAX, 2},
- {"Count 3, Src=Max, Dst=Max", ARGB_8888_MAX, RGB_565_MAX, 3},
- {"Count 4, Src=Min, Dst=Min", ARGB_8888_MAX, RGB_565_MAX, 4},
- {"Count 1, Src=Rand, Dst=Rand", 0x12345678, 0x9ABC, 1},
- {"Count 2, Src=Rand, Dst=Rand", 0xABCDEF12, 0x2345, 2},
- {"Count 3, Src=Rand, Dst=Rand", 0x11111111, 0xEDFE, 3},
- {"Count 4, Src=Rand, Dst=Rand", 0x12345678, 0x9ABC, 4},
- {"Count 5, Src=Rand, Dst=Rand", 0xEFEFFEFE, 0xFACC, 5},
- {"Count 10, Src=Rand, Dst=Rand", 0x12345678, 0x9ABC, 10}
-};
-
-void scanline_col32cb16blend_mips(uint16_t *dst, uint32_t src, size_t count);
-void scanline_col32cb16blend_c(uint16_t * dst, uint32_t src, size_t count)
-{
- uint32_t srcAlpha = (src>>24);
- uint32_t f = 0x100 - (srcAlpha + (srcAlpha>>7));
-
- while (count--)
- {
- uint16_t d = *dst;
- int dstR = (d>>11)&0x1f;
- int dstG = (d>>5)&0x3f;
- int dstB = (d)&0x1f;
- int srcR = (src >> ( 3))&0x1F;
- int srcG = (src >> ( 8+2))&0x3F;
- int srcB = (src >> (16+3))&0x1F;
- srcR += (f*dstR)>>8;
- srcG += (f*dstG)>>8;
- srcB += (f*dstB)>>8;
- *dst++ = (uint16_t)((srcR<<11)|(srcG<<5)|srcB);
- }
-}
-
-void scanline_col32cb16blend_test()
-{
- uint16_t dst_c[16], dst_asm[16];
- uint32_t i, j;
-
- for(i = 0; i < sizeof(tests)/sizeof(struct test_t); ++i)
- {
- struct test_t test = tests[i];
-
- printf("Testing - %s:",test.name);
-
- memset(dst_c, 0, sizeof(dst_c));
- memset(dst_asm, 0, sizeof(dst_asm));
-
- for(j = 0; j < test.count; ++j)
- {
- dst_c[j] = test.dst_color;
- dst_asm[j] = test.dst_color;
- }
-
-
- scanline_col32cb16blend_c(dst_c, test.src_color, test.count);
- scanline_col32cb16blend_mips(dst_asm, test.src_color, test.count);
-
- if(memcmp(dst_c, dst_asm, sizeof(dst_c)) == 0)
- printf("Passed\n");
- else
- printf("Failed\n");
-
- for(j = 0; j < test.count; ++j)
- {
- printf("dst_c[%d] = %x, dst_asm[%d] = %x \n", j, dst_c[j], j, dst_asm[j]);
- }
- }
-}
-
-int main()
-{
- scanline_col32cb16blend_test();
- return 0;
-}
diff --git a/libpixelflinger/tests/arch-mips/t32cb16blend/Android.mk b/libpixelflinger/tests/arch-mips/t32cb16blend/Android.mk
deleted file mode 100644
index d0c0ae4..0000000
--- a/libpixelflinger/tests/arch-mips/t32cb16blend/Android.mk
+++ /dev/null
@@ -1,18 +0,0 @@
-LOCAL_PATH:= $(call my-dir)
-include $(CLEAR_VARS)
-
-LOCAL_SRC_FILES:= \
- t32cb16blend_test.c \
- ../../../arch-mips/t32cb16blend.S
-
-LOCAL_SHARED_LIBRARIES :=
-
-LOCAL_C_INCLUDES :=
-
-LOCAL_MODULE:= test-pixelflinger-mips-t32cb16blend
-
-LOCAL_MODULE_TAGS := tests
-
-LOCAL_MULTILIB := 32
-
-include $(BUILD_NATIVE_TEST)
diff --git a/libpixelflinger/tests/arch-mips/t32cb16blend/t32cb16blend_test.c b/libpixelflinger/tests/arch-mips/t32cb16blend/t32cb16blend_test.c
deleted file mode 100644
index c6d6937..0000000
--- a/libpixelflinger/tests/arch-mips/t32cb16blend/t32cb16blend_test.c
+++ /dev/null
@@ -1,134 +0,0 @@
-/*
- * Copyright (C) 2015 The Android Open Source Project
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * * Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * * Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in
- * the documentation and/or other materials provided with the
- * distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
- * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
- * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
- * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
- * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
- * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
- * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
- * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
- * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- */
-
-#include <assert.h>
-#include <stdlib.h>
-#include <stdio.h>
-#include <string.h>
-#include <inttypes.h>
-
-#define ARGB_8888_MAX 0xFFFFFFFF
-#define ARGB_8888_MIN 0x00000000
-#define RGB_565_MAX 0xFFFF
-#define RGB_565_MIN 0x0000
-
-struct test_t
-{
- char name[256];
- uint32_t src_color;
- uint16_t dst_color;
- size_t count;
-};
-
-struct test_t tests[] =
-{
- {"Count 0", 0, 0, 0},
- {"Count 1, Src=Max, Dst=Min", ARGB_8888_MAX, RGB_565_MIN, 1},
- {"Count 2, Src=Min, Dst=Max", ARGB_8888_MIN, RGB_565_MAX, 2},
- {"Count 3, Src=Max, Dst=Max", ARGB_8888_MAX, RGB_565_MAX, 3},
- {"Count 4, Src=Min, Dst=Min", ARGB_8888_MAX, RGB_565_MAX, 4},
- {"Count 1, Src=Rand, Dst=Rand", 0x12345678, 0x9ABC, 1},
- {"Count 2, Src=Rand, Dst=Rand", 0xABCDEF12, 0x2345, 2},
- {"Count 3, Src=Rand, Dst=Rand", 0x11111111, 0xEDFE, 3},
- {"Count 4, Src=Rand, Dst=Rand", 0x12345678, 0x9ABC, 4},
- {"Count 5, Src=Rand, Dst=Rand", 0xEFEFFEFE, 0xFACC, 5},
- {"Count 10, Src=Rand, Dst=Rand", 0x12345678, 0x9ABC, 10}
-
-};
-
-void scanline_t32cb16blend_mips(uint16_t*, uint32_t*, size_t);
-void scanline_t32cb16blend_c(uint16_t * dst, uint32_t* src, size_t count)
-{
- while (count--)
- {
- uint16_t d = *dst;
- uint32_t s = *src++;
- int dstR = (d>>11)&0x1f;
- int dstG = (d>>5)&0x3f;
- int dstB = (d)&0x1f;
- int srcR = (s >> ( 3))&0x1F;
- int srcG = (s >> ( 8+2))&0x3F;
- int srcB = (s >> (16+3))&0x1F;
- int srcAlpha = (s>>24) & 0xFF;
-
-
- int f = 0x100 - (srcAlpha + ((srcAlpha>>7) & 0x1));
- srcR += (f*dstR)>>8;
- srcG += (f*dstG)>>8;
- srcB += (f*dstB)>>8;
- // srcR = srcR > 0x1F? 0x1F: srcR;
- // srcG = srcG > 0x3F? 0x3F: srcG;
- // srcB = srcB > 0x1F? 0x1F: srcB;
- *dst++ = (uint16_t)((srcR<<11)|(srcG<<5)|srcB);
- }
-}
-
-void scanline_t32cb16blend_test()
-{
- uint16_t dst_c[16], dst_asm[16];
- uint32_t src[16];
- uint32_t i;
- uint32_t j;
-
- for(i = 0; i < sizeof(tests)/sizeof(struct test_t); ++i)
- {
- struct test_t test = tests[i];
-
- printf("Testing - %s:",test.name);
-
- memset(dst_c, 0, sizeof(dst_c));
- memset(dst_asm, 0, sizeof(dst_asm));
-
- for(j = 0; j < test.count; ++j)
- {
- dst_c[j] = test.dst_color;
- dst_asm[j] = test.dst_color;
- src[j] = test.src_color;
- }
-
- scanline_t32cb16blend_c(dst_c,src,test.count);
- scanline_t32cb16blend_mips(dst_asm,src,test.count);
-
-
- if(memcmp(dst_c, dst_asm, sizeof(dst_c)) == 0)
- printf("Passed\n");
- else
- printf("Failed\n");
-
- for(j = 0; j < test.count; ++j)
- {
- printf("dst_c[%d] = %x, dst_asm[%d] = %x \n", j, dst_c[j], j, dst_asm[j]);
- }
- }
-}
-
-int main()
-{
- scanline_t32cb16blend_test();
- return 0;
-}
diff --git a/libpixelflinger/tests/arch-mips64/Android.mk b/libpixelflinger/tests/arch-mips64/Android.mk
deleted file mode 100644
index 3b1c64e..0000000
--- a/libpixelflinger/tests/arch-mips64/Android.mk
+++ /dev/null
@@ -1,3 +0,0 @@
-ifeq ($(TARGET_ARCH),mips64)
-include $(all-subdir-makefiles)
-endif
diff --git a/libpixelflinger/tests/arch-mips64/assembler/Android.mk b/libpixelflinger/tests/arch-mips64/assembler/Android.mk
deleted file mode 100644
index 4699961..0000000
--- a/libpixelflinger/tests/arch-mips64/assembler/Android.mk
+++ /dev/null
@@ -1,21 +0,0 @@
-LOCAL_PATH:= $(call my-dir)
-include $(CLEAR_VARS)
-
-LOCAL_SRC_FILES:= \
- mips64_assembler_test.cpp\
- asm_mips_test_jacket.S
-
-LOCAL_SHARED_LIBRARIES := \
- libcutils \
- libpixelflinger
-
-LOCAL_C_INCLUDES := \
- $(LOCAL_PATH)/../../..
-
-LOCAL_MODULE:= test-pixelflinger-mips64-assembler-test
-
-LOCAL_MODULE_TAGS := tests
-
-LOCAL_MULTILIB := 64
-
-include $(BUILD_NATIVE_TEST)
diff --git a/libpixelflinger/tests/arch-mips64/assembler/asm_mips_test_jacket.S b/libpixelflinger/tests/arch-mips64/assembler/asm_mips_test_jacket.S
deleted file mode 100644
index 8a7f742..0000000
--- a/libpixelflinger/tests/arch-mips64/assembler/asm_mips_test_jacket.S
+++ /dev/null
@@ -1,93 +0,0 @@
-# /*
-# * Copyright (C) 2015 The Android Open Source Project
-# * All rights reserved.
-# *
-# * Redistribution and use in source and binary forms, with or without
-# * modification, are permitted provided that the following conditions
-# * are met:
-# * * Redistributions of source code must retain the above copyright
-# * notice, this list of conditions and the following disclaimer.
-# * * Redistributions in binary form must reproduce the above copyright
-# * notice, this list of conditions and the following disclaimer in
-# * the documentation and/or other materials provided with the
-# * distribution.
-# *
-# * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-# * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-# * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
-# * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
-# * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
-# * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
-# * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
-# * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
-# * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
-# * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
-# * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
-# * SUCH DAMAGE.
-# */
-
- .text
- .align 8
-
- .global asm_mips_test_jacket
-
- # // Set the register
- # // Calls the asm function
- # // Reads the register values to output register
-
- # // Parameters
- # // a0 - Function to jump
- # // a1 - register values array
- # // a2 - flag values array
-asm_mips_test_jacket:
- # // Save registers to stack
- daddiu $sp, $sp, -96
- sd $s0, 64($sp)
- sd $s1, 72($sp)
- sd $s2, 80($sp)
- sd $ra, 88($sp)
-
- move $s0, $a0
- move $s1, $a1
- move $s2, $a2
-
- ld $v0, 16($s1)
- ld $v1, 24($s1)
- ld $a0, 32($s1)
- ld $a1, 40($s1)
- ld $a2, 48($s1)
- ld $a3, 56($s1)
- ld $a4, 64($s1)
- ld $a5, 72($s1)
- ld $a6, 80($s1)
- ld $a7, 88($s1)
- ld $t0, 96($s1)
- ld $t1, 104($s1)
- ld $t2, 112($s1)
- ld $t3, 120($s1)
-
- jal $s0
-
- sd $v0, 16($s1)
- sd $v1, 24($s1)
- sd $a0, 32($s1)
- sd $a1, 40($s1)
- sd $a2, 48($s1)
- sd $a3, 56($s1)
- sd $a4, 64($s1)
- sd $a5, 72($s1)
- sd $a6, 80($s1)
- sd $a7, 88($s1)
- sd $t0, 96($s1)
- sd $t1, 104($s1)
- sd $t2, 112($s1)
- sd $t3, 120($s1)
-
- ld $s0, 64($sp)
- ld $s1, 72($sp)
- ld $s2, 80($sp)
- ld $ra, 88($sp)
-
- daddiu $sp, $sp, 96
-
- j $ra
diff --git a/libpixelflinger/tests/arch-mips64/assembler/mips64_assembler_test.cpp b/libpixelflinger/tests/arch-mips64/assembler/mips64_assembler_test.cpp
deleted file mode 100644
index 2b25223..0000000
--- a/libpixelflinger/tests/arch-mips64/assembler/mips64_assembler_test.cpp
+++ /dev/null
@@ -1,644 +0,0 @@
-/*
- * Copyright (C) 2015 The Android Open Source Project
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * * Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * * Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in
- * the documentation and/or other materials provided with the
- * distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
- * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
- * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
- * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
- * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
- * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
- * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
- * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
- * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- */
-
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include <unistd.h>
-#include <errno.h>
-
-#include <sys/mman.h>
-#include <cutils/ashmem.h>
-#include <cutils/atomic.h>
-#include <cutils/log.h>
-
-#define __STDC_FORMAT_MACROS
-#include <inttypes.h>
-
-#include "codeflinger/ARMAssemblerInterface.h"
-#include "codeflinger/MIPS64Assembler.h"
-using namespace android;
-
-#define TESTS_DATAOP_ENABLE 1
-#define TESTS_DATATRANSFER_ENABLE 1
-#define ASSEMBLY_SCRATCH_SIZE 4096
-
-void *instrMem;
-uint32_t instrMemSize = 128 * 1024;
-char dataMem[8192];
-
-typedef void (*asm_function_t)();
-extern "C" void asm_mips_test_jacket(asm_function_t function,
- int64_t regs[], int32_t flags[]);
-
-#define MAX_32BIT (uint32_t)(((uint64_t)1 << 32) - 1)
-#define MAX_64BIT ((uint64_t)0xFFFFFFFFFFFFFFFF)
-const uint32_t NA = 0;
-const uint32_t NUM_REGS = 32;
-const uint32_t NUM_FLAGS = 16;
-
-enum instr_t
-{
- INSTR_ADD,
- INSTR_SUB,
- INSTR_AND,
- INSTR_ORR,
- INSTR_RSB,
- INSTR_BIC,
- INSTR_CMP,
- INSTR_MOV,
- INSTR_MVN,
- INSTR_MUL,
- INSTR_MLA,
- INSTR_SMULBB,
- INSTR_SMULBT,
- INSTR_SMULTB,
- INSTR_SMULTT,
- INSTR_SMULWB,
- INSTR_SMULWT,
- INSTR_SMLABB,
- INSTR_UXTB16,
- INSTR_UBFX,
- INSTR_ADDR_ADD,
- INSTR_ADDR_SUB,
- INSTR_LDR,
- INSTR_LDRB,
- INSTR_LDRH,
- INSTR_ADDR_LDR,
- INSTR_LDM,
- INSTR_STR,
- INSTR_STRB,
- INSTR_STRH,
- INSTR_ADDR_STR,
- INSTR_STM
-};
-
-enum shift_t
-{
- SHIFT_LSL,
- SHIFT_LSR,
- SHIFT_ASR,
- SHIFT_ROR,
- SHIFT_NONE
-};
-
-enum offset_t
-{
- REG_SCALE_OFFSET,
- REG_OFFSET,
- IMM8_OFFSET,
- IMM12_OFFSET,
- NO_OFFSET
-};
-
-enum cond_t
-{
- EQ, NE, CS, CC, MI, PL, VS, VC, HI, LS, GE, LT, GT, LE, AL, NV,
- HS = CS,
- LO = CC
-};
-
-const char * cc_code[] =
-{
- "EQ", "NE", "CS", "CC", "MI", "PL", "VS", "VC",
- "HI", "LS","GE","LT", "GT", "LE", "AL", "NV"
-};
-
-struct condTest_t
-{
- int mode;
- int32_t Rcond1;
- int32_t Rcond2;
- uint64_t Rcond1Value;
- uint64_t Rcond2Value;
-};
-
-
-struct dataOpTest_t
-{
- uint32_t id;
- instr_t op;
- condTest_t preCond;
- cond_t cond;
- bool setFlags;
- uint64_t RnValue;
- uint64_t RsValue;
- bool immediate;
- uint32_t immValue;
- uint64_t RmValue;
- uint32_t shiftMode;
- uint32_t shiftAmount;
- uint64_t RdValue;
- bool checkRd;
- uint64_t postRdValue;
-};
-
-struct dataTransferTest_t
-{
- uint32_t id;
- instr_t op;
- uint32_t preFlag;
- cond_t cond;
- bool setMem;
- uint64_t memOffset;
- uint64_t memValue;
- uint64_t RnValue;
- offset_t offsetType;
- uint64_t RmValue;
- uint32_t immValue;
- bool writeBack;
- bool preIndex;
- bool postIndex;
- uint64_t RdValue;
- uint64_t postRdValue;
- uint64_t postRnValue;
- bool checkMem;
- uint64_t postMemOffset;
- uint32_t postMemLength;
- uint64_t postMemValue;
-};
-
-
-dataOpTest_t dataOpTests [] =
-{
- {0xA000,INSTR_ADD,{0,0,0,0,0},AL,0,1,NA,1,MAX_32BIT,NA,NA,NA,NA,1,0},
- {0xA001,INSTR_ADD,{0,0,0,0,0},AL,0,1,NA,1,MAX_32BIT-1,NA,NA,NA,NA,1,MAX_64BIT},
- {0xA002,INSTR_ADD,{0,0,0,0,0},AL,0,1,NA,0,NA,MAX_32BIT,NA,NA,NA,1,0},
- {0xA003,INSTR_ADD,{0,0,0,0,0},AL,0,1,NA,0,NA,MAX_32BIT-1,NA,NA,NA,1,MAX_64BIT},
- {0xA004,INSTR_ADD,{0,0,0,0,0},AL,0,1,NA,0,0,MAX_32BIT,SHIFT_LSL, 0,NA,1,0},
- {0xA005,INSTR_ADD,{0,0,0,0,0},AL,0,1,NA,0,0,MAX_32BIT,SHIFT_LSL,31,NA,1,0xFFFFFFFF80000001},
- {0xA006,INSTR_ADD,{0,0,0,0,0},AL,0,1,NA,0,0,3,SHIFT_LSR,1,NA,1,2},
- {0xA007,INSTR_ADD,{0,0,0,0,0},AL,0,1,NA,0,0,MAX_32BIT,SHIFT_LSR,31,NA,1,2},
- {0xA008,INSTR_ADD,{0,0,0,0,0},AL,0,0,NA,0,0,3,SHIFT_ASR,1,NA,1,1},
- {0xA009,INSTR_ADD,{0,0,0,0,0},AL,0,1,NA,0,0,MAX_64BIT,SHIFT_ASR,31,NA,1,0},
- {0xA010,INSTR_AND,{0,0,0,0,0},AL,0,1,NA,1,MAX_32BIT,0,0,0,NA,1,1},
- {0xA011,INSTR_AND,{0,0,0,0,0},AL,0,1,NA,1,MAX_32BIT-1,0,0,0,NA,1,0},
- {0xA012,INSTR_AND,{0,0,0,0,0},AL,0,1,NA,0,0,MAX_32BIT,0,0,NA,1,1},
- {0xA013,INSTR_AND,{0,0,0,0,0},AL,0,1,NA,0,0,MAX_32BIT-1,0,0,NA,1,0},
- {0xA014,INSTR_AND,{0,0,0,0,0},AL,0,1,NA,0,0,MAX_32BIT,SHIFT_LSL,0,NA,1,1},
- {0xA015,INSTR_AND,{0,0,0,0,0},AL,0,1,NA,0,0,MAX_32BIT,SHIFT_LSL,31,NA,1,0},
- {0xA016,INSTR_AND,{0,0,0,0,0},AL,0,1,NA,0,0,3,SHIFT_LSR,1,NA,1,1},
- {0xA017,INSTR_AND,{0,0,0,0,0},AL,0,1,NA,0,0,MAX_32BIT,SHIFT_LSR,31,NA,1,1},
- {0xA018,INSTR_AND,{0,0,0,0,0},AL,0,0,NA,0,0,3,SHIFT_ASR,1,NA,1,0},
- {0xA019,INSTR_AND,{0,0,0,0,0},AL,0,1,NA,0,0,MAX_32BIT,SHIFT_ASR,31,NA,1,1},
- {0xA020,INSTR_ORR,{0,0,0,0,0},AL,0,3,NA,1,MAX_32BIT,0,0,0,NA,1,MAX_64BIT},
- {0xA021,INSTR_ORR,{0,0,0,0,0},AL,0,2,NA,1,MAX_32BIT-1,0,0,0,NA,1,MAX_64BIT-1},
- {0xA022,INSTR_ORR,{0,0,0,0,0},AL,0,3,NA,0,0,MAX_32BIT,0,0,NA,1,MAX_64BIT},
- {0xA023,INSTR_ORR,{0,0,0,0,0},AL,0,2,NA,0,0,MAX_32BIT-1,0,0,NA,1,MAX_64BIT-1},
- {0xA024,INSTR_ORR,{0,0,0,0,0},AL,0,1,NA,0,0,MAX_32BIT,SHIFT_LSL,0,NA,1,MAX_64BIT},
- {0xA025,INSTR_ORR,{0,0,0,0,0},AL,0,1,NA,0,0,MAX_32BIT,SHIFT_LSL,31,NA,1,0xFFFFFFFF80000001},
- {0xA026,INSTR_ORR,{0,0,0,0,0},AL,0,1,NA,0,0,3,SHIFT_LSR,1,NA,1,1},
- {0xA027,INSTR_ORR,{0,0,0,0,0},AL,0,0,NA,0,0,MAX_32BIT,SHIFT_LSR,31,NA,1,1},
- {0xA028,INSTR_ORR,{0,0,0,0,0},AL,0,0,NA,0,0,3,SHIFT_ASR,1,NA,1,1},
- {0xA029,INSTR_ORR,{0,0,0,0,0},AL,0,1,NA,0,0,MAX_64BIT,SHIFT_ASR,31,NA,1,MAX_64BIT},
- {0xA030,INSTR_CMP,{0,0,0,0,0},AL,1,0x10000,NA,1,0x10000,0,0,0,NA,0,0},
- {0xA031,INSTR_MUL,{0,0,0,0,0},AL,0,0,0x10000,0,0,0x10000,0,0,NA,1,0},
- {0xA032,INSTR_MUL,{0,0,0,0,0},AL,0,0,0x1000,0,0,0x10000,0,0,NA,1,0x10000000},
- {0xA033,INSTR_MUL,{0,0,0,0,0},AL,0,0,MAX_32BIT,0,0,1,0,0,NA,1,MAX_64BIT},
- {0xA034,INSTR_MLA,{0,0,0,0,0},AL,0,0x10000,0x10000,0,0,0x10000,0,0,NA,1,0x10000},
- {0xA035,INSTR_MLA,{0,0,0,0,0},AL,0,0x10000,0x1000,0,0,0x10000,0,0,NA,1,0x10010000},
- {0xA036,INSTR_SUB,{1,R_v1,R_a6,2,4},MI,0,2,NA,0,NA,1,NA,NA,2,1,1},
- {0xA037,INSTR_SUB,{2,R_v1,R_a6,2,0},MI,0,2,NA,0,NA,1,NA,NA,2,1,2},
- {0xA038,INSTR_SUB,{1,R_v1,R_a6,4,2},GE,0,2,NA,1,1,NA,NA,NA,2,1,1},
- {0xA039,INSTR_SUB,{1,R_a5,R_a6,2,7},GE,0,2,NA,1,1,NA,NA,NA,2,1,2},
- {0xA040,INSTR_SUB,{1,R_a5,R_a6,1,1},HS,0,2,NA,1,1,NA,NA,NA,2,1,1},
- {0xA041,INSTR_SUB,{1,R_a5,R_a6,0,1},HS,0,2,NA,1,1,NA,NA,NA,2,1,2},
- {0xA042,INSTR_SUB,{0,0,0,0,0},AL,0,1,NA,1,1<< 16,0,0,0,NA,1,(uint64_t)(1 -(1<<16))},
- {0xA043,INSTR_SUB,{0,0,0,0,0},AL,0,MAX_32BIT,NA,1,1,0,0,0,NA,1,MAX_64BIT-1},
- {0xA044,INSTR_SUB,{0,0,0,0,0},AL,0,1,NA,1,1,0,0,0,NA,1,0},
- {0xA045,INSTR_SUB,{0,0,0,0,0},AL,0,1,NA,0,NA,1<<16,0,0,NA,1,(uint64_t)(1 -(1<<16))},
- {0xA046,INSTR_SUB,{0,0,0,0,0},AL,0,MAX_32BIT,NA,0,NA,1,0,0,NA,1,MAX_64BIT-1},
- {0xA047,INSTR_SUB,{0,0,0,0,0},AL,0,1,NA,0,NA,1,0,0,NA,1,0},
- {0xA048,INSTR_SUB,{0,0,0,0,0},AL,0,1,NA,0,NA,1,SHIFT_LSL,16,NA,1,(uint64_t)(1 -(1<<16))},
- {0xA049,INSTR_SUB,{0,0,0,0,0},AL,0,0x80000001,NA,0,NA,MAX_32BIT,SHIFT_LSL,31,NA,1,1},
- {0xA050,INSTR_SUB,{0,0,0,0,0},AL,0,1,NA,0,NA,3,SHIFT_LSR,1,NA,1,0},
- {0xA051,INSTR_SUB,{0,0,0,0,0},AL,0,1,NA,0,NA,MAX_32BIT,SHIFT_LSR,31,NA,1,0},
- {0xA052,INSTR_RSB,{1,R_a5,R_a6,4,1},GE,0,2,NA,1,0,NA,NA,NA,2,1,(uint64_t)-2},
- {0xA053,INSTR_RSB,{1,R_a5,R_a6,-1,1},GE,0,2,NA,1,0,NA,NA,NA,2,1,2},
- {0xA054,INSTR_RSB,{0,0,0,0,0},AL,0,1,NA,1,1<<16,NA,NA,NA,NA,1,(1<<16)-1},
- {0xA055,INSTR_RSB,{0,0,0,0,0},AL,0,MAX_32BIT,NA,1,1,NA,NA,NA,NA,1,(uint64_t)(1-MAX_64BIT)},
- {0xA056,INSTR_RSB,{0,0,0,0,0},AL,0,1,NA,1,1,NA,NA,NA,NA,1,0},
- {0xA057,INSTR_RSB,{0,0,0,0,0},AL,0,1,NA,0,NA,1<<16,0,0,NA,1,(1<<16)-1},
- {0xA058,INSTR_RSB,{0,0,0,0,0},AL,0,MAX_32BIT,NA,0,NA,1,0,0,NA,1,(uint64_t)(1-MAX_64BIT)},
- {0xA059,INSTR_RSB,{0,0,0,0,0},AL,0,1,NA,0,NA,1,0,0,NA,1,0},
- {0xA060,INSTR_RSB,{0,0,0,0,0},AL,0,1,NA,0,NA,1,SHIFT_LSL,16,NA,1,(1<<16)-1},
- {0xA061,INSTR_RSB,{0,0,0,0,0},AL,0,0x80000001,NA,0,NA,MAX_32BIT ,SHIFT_LSL,31,NA,1,(uint64_t)(-1)},
- {0xA062,INSTR_RSB,{0,0,0,0,0},AL,0,1,NA,0,NA,3,SHIFT_LSR,1,NA,1,0},
- {0xA063,INSTR_RSB,{0,0,0,0,0},AL,0,1,NA,0,NA,MAX_32BIT,SHIFT_LSR,31,NA,1,0},
- {0xA064,INSTR_MOV,{0,0,0,0,0},AL,0,NA,NA,1,0x80000001,NA,NA,NA,NA,1,0xFFFFFFFF80000001},
- {0xA065,INSTR_MOV,{0,0,0,0,0},AL,0,NA,NA,0,0,0x80000001,0,0,NA,1,0xFFFFFFFF80000001},
- {0xA066,INSTR_MOV,{0,0,0,0,0},AL,0,NA,NA,0,0,MAX_32BIT,SHIFT_LSL,1,NA,1,MAX_64BIT-1},
- {0xA067,INSTR_MOV,{0,0,0,0,0},AL,0,NA,NA,0,0,MAX_32BIT,SHIFT_LSL,31,NA,1,0xFFFFFFFF80000000},
- {0xA068,INSTR_MOV,{0,0,0,0,0},AL,0,NA,NA,0,0,3,SHIFT_LSR,1,NA,1,1},
- {0xA069,INSTR_MOV,{0,0,0,0,0},AL,0,NA,NA,0,0,MAX_32BIT,SHIFT_LSR,31,NA,1,1},
- {0xA070,INSTR_MOV,{0,0,0,0,0},AL,0,NA,NA,0,0,3,SHIFT_ASR,1,NA,1,1},
- {0xA071,INSTR_MOV,{0,0,0,0,0},AL,0,NA,NA,0,0,MAX_64BIT ,SHIFT_ASR,31,NA,1,MAX_64BIT},
- {0xA072,INSTR_MOV,{0,0,0,0,0},AL,0,NA,NA,0,0,3,SHIFT_ROR,1,NA,1,0xFFFFFFFF80000001},
- {0xA073,INSTR_MOV,{0,0,0,0,0},AL,0,NA,NA,0,0,0x80000001,SHIFT_ROR,31,NA,1,3},
- {0xA074,INSTR_MOV,{0,0,0,0,0},AL,1,NA,NA,0,0,MAX_64BIT -1,SHIFT_ASR,1,NA,1,MAX_64BIT},
- {0xA075,INSTR_MOV,{0,0,0,0,0},AL,1,NA,NA,0,0,3,SHIFT_ASR,1,NA,1,1},
- {0xA076,INSTR_MOV,{2,R_a5,R_a6,6,8},MI,0,NA,NA,1,0x80000001,NA,NA,NA,2,1,2},
- {0xA077,INSTR_MOV,{2,R_a5,R_a6,-4,-8},MI,0,NA,NA,0,0,0x80000001,0,0,2,1,0xFFFFFFFF80000001},
- {0xA078,INSTR_MOV,{1,R_a5,R_a6,-1,-1},LT,0,NA,NA,1,0x80000001,NA,NA,NA,2,1,2},
- {0xA079,INSTR_MOV,{1,R_a5,R_a6,-1,1},LT,0,NA,NA,1,0x80000001,NA,NA,NA,2,1,0xFFFFFFFF80000001},
- {0xA080,INSTR_MOV,{1,R_a5,R_a6,-1,-5},GE,0,NA,NA,0,0,MAX_32BIT,SHIFT_LSL,1,2,1,MAX_64BIT-1},
- {0xA081,INSTR_MOV,{1,R_a5,R_a6,5,5},GE,0,NA,NA,0,0,MAX_32BIT,SHIFT_LSL,31,2,1,0xFFFFFFFF80000000},
- {0xA082,INSTR_MOV,{1,R_a5,R_a6,-1,1},GE,0,NA,NA,0,0,MAX_32BIT,SHIFT_LSL,31,2,1,2},
- {0xA083,INSTR_MOV,{1,R_a5,R_a6,4,1},LE,0,NA,NA,0,0,MAX_32BIT,SHIFT_LSL,1,2,1,2},
- {0xA084,INSTR_MOV,{1,R_a5,R_a6,-1,-1},LE,0,NA,NA,1,0x80000001,NA,NA,NA,2,1,0xFFFFFFFF80000001},
- {0xA085,INSTR_MOV,{1,R_a5,R_a6,-1,1},LE,0,NA,NA,0,0,MAX_32BIT,SHIFT_LSL,31,2,1,0xFFFFFFFF80000000},
- {0xA086,INSTR_MOV,{1,R_a5,R_a6,1,1},GT,0,NA,NA,1,0x80000001,NA,NA,NA,2,1,2},
- {0xA087,INSTR_MOV,{1,R_a5,R_a6,-1,-3},GT,0,NA,NA,1,0x80000001,NA,NA,NA,2,1,0xFFFFFFFF80000001},
- {0xA088,INSTR_MOV,{1,R_a5,R_a6,-1,0},GT,0,NA,NA,1,0x80000001,NA,NA,NA,2,1,2},
- {0xA089,INSTR_MOV,{1,R_a5,R_a6,-1,-1},GT,0,NA,NA,0,0,0x80000001,0,0,2,1,2},
- {0xA090,INSTR_MOV,{1,R_a5,R_a6,6,1},GT,0,NA,NA,0,0,0x80000001,0,0,2,1,0xFFFFFFFF80000001},
- {0xA091,INSTR_MOV,{1,R_a5,R_a6,-1,1},GT,0,NA,NA,0,0,0x80000001,0,0,2,1,2},
- {0xA092,INSTR_MOV,{1,R_a5,R_a6,1,1},GT,0,NA,NA,0,0,MAX_32BIT,SHIFT_LSL,1,2,1,2},
- {0xA093,INSTR_MOV,{1,R_a5,R_a6,4,1},GT,0,NA,NA,0,0,MAX_32BIT,SHIFT_LSL,1,2,1,MAX_64BIT-1},
- {0xA094,INSTR_MOV,{1,R_a5,R_a6,-1,1},GT,0,NA,NA,0,0,MAX_32BIT ,SHIFT_LSL,1,2,1,2},
- {0xA095,INSTR_MOV,{1,R_a5,R_a6,1,-1},HS,0,NA,NA,1,0x80000001,NA,NA,NA,2,1,2},
- {0xA096,INSTR_MOV,{1,R_a5,R_a6,-1,1},HS,0,NA,NA,1,0x80000001,NA,NA,NA,2,1,0xFFFFFFFF80000001},
- {0xA097,INSTR_MVN,{1,R_a5,R_a6,1,4},HS,0,NA,NA,1,MAX_32BIT-1,NA,NA,NA,2,1,2},
- {0xA098,INSTR_MVN,{1,R_a5,R_a6,-1,1},HS,0,NA,NA,1,MAX_32BIT-1,NA,NA,NA,2,1,1},
- {0xA099,INSTR_MVN,{0,0,0,0,0},AL,0,NA,NA,1,0,NA,NA,NA,2,1,MAX_64BIT},
- {0xA100,INSTR_MVN,{0,0,0,0,0},AL,0,NA,NA,0,NA,MAX_32BIT-1,NA,0,2,1,1},
- {0xA101,INSTR_MVN,{0,0,0,0,0},AL,0,NA,NA,0,NA,0x80000001,NA,0,2,1,0x7FFFFFFE},
- {0xA102,INSTR_BIC,{0,0,0,0,0},AL,0,1,NA,1,MAX_32BIT,NA,NA,NA,NA,1,0},
- {0xA103,INSTR_BIC,{0,0,0,0,0},AL,0,1,NA,1,MAX_32BIT-1,NA,NA,NA,NA,1,1},
- {0xA104,INSTR_BIC,{0,0,0,0,0},AL,0,1,NA,0,0,MAX_32BIT,0,0,NA,1,0},
- {0xA105,INSTR_BIC,{0,0,0,0,0},AL,0,1,NA,0,0,MAX_32BIT-1,0,0,NA,1,1},
- {0xA106,INSTR_BIC,{0,0,0,0,0},AL,0,0xF0,NA,0,0,3,SHIFT_ASR,1,NA,1,0xF0},
- {0xA107,INSTR_BIC,{0,0,0,0,0},AL,0,0xF0,NA,0,0,MAX_64BIT,SHIFT_ASR,31,NA,1,0},
- {0xA108,INSTR_SMULBB,{0,0,0,0,0},AL,0,NA,0xFFFFFFFFABCDFFFF,0,NA,0xFFFFFFFFABCD0001,NA,NA,NA,1,0xFFFFFFFFFFFFFFFF},
- {0xA109,INSTR_SMULBB,{0,0,0,0,0},AL,0,NA,0xFFFFFFFFABCD0001,0,NA,0xFFFFFFFFABCD0FFF,NA,NA,NA,1,0x00000FFF},
- {0xA110,INSTR_SMULBB,{0,0,0,0,0},AL,0,NA,0xFFFFFFFFABCD0001,0,NA,0xFFFFFFFFABCDFFFF,NA,NA,NA,1,0xFFFFFFFFFFFFFFFF},
- {0xA111,INSTR_SMULBB,{0,0,0,0,0},AL,0,NA,0xFFFFFFFFABCDFFFF,0,NA,0xFFFFFFFFABCDFFFF,NA,NA,NA,1,1},
- {0xA112,INSTR_SMULBT,{0,0,0,0,0},AL,0,NA,0xFFFFFFFFFFFFABCD,0,NA,0xFFFFFFFFABCD0001,NA,NA,NA,1,0xFFFFFFFFFFFFFFFF},
- {0xA113,INSTR_SMULBT,{0,0,0,0,0},AL,0,NA,0x000000000001ABCD,0,NA,0xFFFFFFFFABCD0FFF,NA,NA,NA,1,0x00000FFF},
- {0xA114,INSTR_SMULBT,{0,0,0,0,0},AL,0,NA,0x000000000001ABCD,0,NA,0xFFFFFFFFABCDFFFF,NA,NA,NA,1,0xFFFFFFFFFFFFFFFF},
- {0xA115,INSTR_SMULBT,{0,0,0,0,0},AL,0,NA,0xFFFFFFFFFFFFABCD,0,NA,0xFFFFFFFFABCDFFFF,NA,NA,NA,1,1},
- {0xA116,INSTR_SMULTB,{0,0,0,0,0},AL,0,NA,0xFFFFFFFFABCDFFFF,0,NA,0x000000000001ABCD,NA,NA,NA,1,0xFFFFFFFFFFFFFFFF},
- {0xA117,INSTR_SMULTB,{0,0,0,0,0},AL,0,NA,0xFFFFFFFFABCD0001,0,NA,0x000000000FFFABCD,NA,NA,NA,1,0x00000FFF},
- {0xA118,INSTR_SMULTB,{0,0,0,0,0},AL,0,NA,0xFFFFFFFFABCD0001,0,NA,0xFFFFFFFFFFFFABCD,NA,NA,NA,1,0xFFFFFFFFFFFFFFFF},
- {0xA119,INSTR_SMULTB,{0,0,0,0,0},AL,0,NA,0xFFFFFFFFABCDFFFF,0,NA,0xFFFFFFFFFFFFABCD,NA,NA,NA,1,1},
- {0xA120,INSTR_SMULTT,{0,0,0,0,0},AL,0,NA,0xFFFFFFFFFFFFABCD,0,NA,0x000000000001ABCD,NA,NA,NA,1,0xFFFFFFFFFFFFFFFF},
- {0xA121,INSTR_SMULTT,{0,0,0,0,0},AL,0,NA,0x000000000001ABCD,0,NA,0x000000000FFFABCD,NA,NA,NA,1,0x00000FFF},
- {0xA122,INSTR_SMULTT,{0,0,0,0,0},AL,0,NA,0x000000000001ABCD,0,NA,0xFFFFFFFFFFFFABCD,NA,NA,NA,1,0xFFFFFFFFFFFFFFFF},
- {0xA123,INSTR_SMULTT,{0,0,0,0,0},AL,0,NA,0xFFFFFFFFFFFFABCD,0,NA,0xFFFFFFFFFFFFABCD,NA,NA,NA,1,1},
- {0xA124,INSTR_SMULWB,{0,0,0,0,0},AL,0,NA,0xFFFFFFFFABCDFFFF,0,NA,0x000000000001ABCD,NA,NA,NA,1,0xFFFFFFFFFFFFFFFE},
- {0xA125,INSTR_SMULWB,{0,0,0,0,0},AL,0,NA,0xFFFFFFFFABCD0001,0,NA,0x000000000FFFABCD,NA,NA,NA,1,0x00000FFF},
- {0xA126,INSTR_SMULWB,{0,0,0,0,0},AL,0,NA,0xFFFFFFFFABCD0001,0,NA,0xFFFFFFFFFFFFABCD,NA,NA,NA,1,0xFFFFFFFFFFFFFFFF},
- {0xA127,INSTR_SMULWB,{0,0,0,0,0},AL,0,NA,0xFFFFFFFFABCDFFFF,0,NA,0xFFFFFFFFFFFFABCD,NA,NA,NA,1,0},
- {0xA128,INSTR_SMULWT,{0,0,0,0,0},AL,0,NA,0xFFFFFFFFFFFFABCD,0,NA,0x000000000001ABCD,NA,NA,NA,1,0xFFFFFFFFFFFFFFFE},
- {0xA129,INSTR_SMULWT,{0,0,0,0,0},AL,0,NA,0x000000000001ABCD,0,NA,0x000000000FFFABCD,NA,NA,NA,1,0x00000FFF},
- {0xA130,INSTR_SMULWT,{0,0,0,0,0},AL,0,NA,0x000000000001ABCD,0,NA,0xFFFFFFFFFFFFABCD,NA,NA,NA,1,0xFFFFFFFFFFFFFFFF},
- {0xA131,INSTR_SMULWT,{0,0,0,0,0},AL,0,NA,0xFFFFFFFFFFFFABCD,0,NA,0xFFFFFFFFFFFFABCD,NA,NA,NA,1,0},
- {0xA132,INSTR_SMLABB,{0,0,0,0,0},AL,0,1,0xFFFFFFFFABCDFFFF,0,NA,0xFFFFFFFFABCD0001,NA,NA,NA,1,0},
- {0xA133,INSTR_SMLABB,{0,0,0,0,0},AL,0,1,0xFFFFFFFFABCD0001,0,NA,0xFFFFFFFFABCD0FFF,NA,NA,NA,1,0x00001000},
- {0xA134,INSTR_SMLABB,{0,0,0,0,0},AL,0,0xFFFFFFFFFFFFFFFF,0xFFFFFFFFABCD0001,0,NA,0xABCDFFFF,NA,NA,NA,1,0xFFFFFFFFFFFFFFFE},
- {0xA135,INSTR_SMLABB,{0,0,0,0,0},AL,0,0xFFFFFFFFFFFFFFFF,0xFFFFFFFFABCDFFFF,0,NA,0xABCDFFFF,NA,NA,NA,1,0},
- {0xA136,INSTR_UXTB16,{0,0,0,0,0},AL,0,NA,NA,0,NA,0xABCDEF01,SHIFT_ROR,0,NA,1,0x00CD0001},
- {0xA137,INSTR_UXTB16,{0,0,0,0,0},AL,0,NA,NA,0,NA,0xABCDEF01,SHIFT_ROR,1,NA,1,0x00AB00EF},
- {0xA138,INSTR_UXTB16,{0,0,0,0,0},AL,0,NA,NA,0,NA,0xABCDEF01,SHIFT_ROR,2,NA,1,0x000100CD},
- {0xA139,INSTR_UXTB16,{0,0,0,0,0},AL,0,NA,NA,0,NA,0xABCDEF01,SHIFT_ROR,3,NA,1,0x00EF00AB},
- {0xA140,INSTR_ADDR_ADD,{0,0,0,0,0},AL,0,0xCFFFFFFFF,NA,0,NA,0x1,SHIFT_LSL,1,NA,1,0xD00000001},
- {0xA141,INSTR_ADDR_ADD,{0,0,0,0,0},AL,0,0x01,NA,0,NA,0x1,SHIFT_LSL,2,NA,1,0x5},
- {0xA142,INSTR_ADDR_ADD,{0,0,0,0,0},AL,0,0xCFFFFFFFF,NA,0,NA,0x1,NA,0,NA,1,0xD00000000},
- {0xA143,INSTR_ADDR_SUB,{0,0,0,0,0},AL,0,0xD00000001,NA,0,NA,0x010000,SHIFT_LSR,15,NA,1,0xCFFFFFFFF},
- {0xA144,INSTR_ADDR_SUB,{0,0,0,0,0},AL,0,0xCFFFFFFFF,NA,0,NA,0x020000,SHIFT_LSR,15,NA,1,0xCFFFFFFFB},
- {0xA145,INSTR_ADDR_SUB,{0,0,0,0,0},AL,0,3,NA,0,NA,0x010000,SHIFT_LSR,15,NA,1,1},
-};
-
-dataTransferTest_t dataTransferTests [] =
-{
- {0xB000,INSTR_LDR,AL,AL,1,24,0xABCDEF0123456789,0,REG_SCALE_OFFSET,24,NA,NA,NA,NA,NA,0x23456789,0,0,NA,NA,NA},
- {0xB001,INSTR_LDR,AL,AL,1,0,0xABCDEF0123456789,0,IMM12_OFFSET,NA,4,1,0,1,NA,0x23456789,4,0,NA,NA,NA},
- {0xB002,INSTR_LDR,AL,AL,1,0,0xABCDEF0123456789,0,NO_OFFSET,NA,NA,0,0,0,NA,0x23456789,0,0,NA,NA,NA},
- {0xB003,INSTR_LDRB,AL,AL,1,4064,0xABCDEF0123456789,0,REG_SCALE_OFFSET,4064,NA,NA,NA,NA,NA,0x89,0,0,NA,NA,NA},
- {0xB004,INSTR_LDRB,AL,AL,1,4064,0xABCDEF0123456789,4065,IMM12_OFFSET,NA,0,0,1,0,NA,0x67,4065,0,NA,NA,NA},
- {0xB005,INSTR_LDRB,AL,AL,1,4064,0xABCDEF0123456789,4065,IMM12_OFFSET,NA,1,0,1,0,NA,0x45,4065,0,NA,NA,NA},
- {0xB006,INSTR_LDRB,AL,AL,1,4064,0xABCDEF0123456789,4065,IMM12_OFFSET,NA,2,0,1,0,NA,0x23,4065,0,NA,NA,NA},
- {0xB007,INSTR_LDRB,AL,AL,1,4064,0xABCDEF0123456789,4065,IMM12_OFFSET,NA,1,1,0,1,NA,0x67,4066,0,NA,NA,NA},
- {0xB008,INSTR_LDRB,AL,AL,1,4064,0xABCDEF0123456789,0,NO_OFFSET,NA,NA,0,0,0,NA,0x89,0,0,NA,NA,NA},
- {0xB009,INSTR_LDRH,AL,AL,1,0,0xABCDEF0123456789,0,IMM8_OFFSET,NA,2,1,0,1,NA,0x6789,2,0,NA,NA,NA},
- {0xB010,INSTR_LDRH,AL,AL,1,4064,0xABCDEF0123456789,0,REG_OFFSET,4064,0,0,1,0,NA,0x6789,0,0,NA,NA,NA},
- {0xB011,INSTR_LDRH,AL,AL,1,4064,0xABCDEF0123456789,0,REG_OFFSET,4066,0,0,1,0,NA,0x2345,0,0,NA,NA,NA},
- {0xB012,INSTR_LDRH,AL,AL,1,0,0xABCDEF0123456789,0,NO_OFFSET,NA,0,0,0,0,NA,0x6789,0,0,NA,NA,NA},
- {0xB013,INSTR_LDRH,AL,AL,1,0,0xABCDEF0123456789,2,NO_OFFSET,NA,0,0,0,0,NA,0x2345,2,0,NA,NA,NA},
- {0xB014,INSTR_STR,AL,AL,1,2,0xDEADBEEFDEADBEEF,4,IMM12_OFFSET,NA,4,1,0,1,0xABCDEF0123456789,0xABCDEF0123456789,8,1,2,8,0xDEAD23456789BEEF},
- {0xB015,INSTR_STR,AL,AL,1,2,0xDEADBEEFDEADBEEF,4,NO_OFFSET,NA,NA,0,0,0,0xABCDEF0123456789,0xABCDEF0123456789,4,1,2,8,0xDEAD23456789BEEF},
- {0xB016,INSTR_STRB,AL,AL,1,0,0xDEADBEEFDEADBEEF,1,IMM12_OFFSET,NA,0,0,1,0,0xABCDEF0123456789,0xABCDEF0123456789,1,1,0,8,0xDEADBEEFDEAD89EF},
- {0xB017,INSTR_STRB,AL,AL,1,0,0xDEADBEEFDEADBEEF,1,IMM12_OFFSET,NA,1,0,1,0,0xABCDEF0123456789,0xABCDEF0123456789,1,1,0,8,0xDEADBEEFDE89BEEF},
- {0xB018,INSTR_STRB,AL,AL,1,0,0xDEADBEEFDEADBEEF,1,IMM12_OFFSET,NA,2,0,1,0,0xABCDEF0123456789,0xABCDEF0123456789,1,1,0,8,0xDEADBEEF89ADBEEF},
- {0xB019,INSTR_STRB,AL,AL,1,0,0xDEADBEEFDEADBEEF,1,IMM12_OFFSET,NA,4,1,0,1,0xABCDEF0123456789,0xABCDEF0123456789,5,1,0,8,0xDEADBEEFDEAD89EF},
- {0xB020,INSTR_STRB,AL,AL,1,0,0xDEADBEEFDEADBEEF,1,NO_OFFSET,NA,NA,0,0,0,0xABCDEF0123456789,0xABCDEF0123456789,1,1,0,8,0xDEADBEEFDEAD89EF},
- {0xB021,INSTR_STRH,AL,AL,1,4066,0xDEADBEEFDEADBEEF,4070,IMM8_OFFSET,NA,2,1,0,1,0xABCDEF0123456789,0xABCDEF0123456789,4072,1,4066,8,0xDEAD6789DEADBEEF},
- {0xB022,INSTR_STRH,AL,AL,1,4066,0xDEADBEEFDEADBEEF,4070,NO_OFFSET,NA,NA,0,0,0,0xABCDEF0123456789,0xABCDEF0123456789,4070,1,4066,8,0xDEAD6789DEADBEEF},
-};
-
-
-void flushcache()
-{
- const long base = long(instrMem);
- const long curr = base + long(instrMemSize);
- __builtin___clear_cache((char*)base, (char*)curr);
-}
-
-void dataOpTest(dataOpTest_t test, ArmToMips64Assembler *a64asm, uint32_t Rd = R_v1,
- uint32_t Rn = R_t0, uint32_t Rm = R_t1, uint32_t Rs = R_t2)
-{
- int64_t regs[NUM_REGS] = {0};
- int32_t flags[NUM_FLAGS] = {0};
- int64_t savedRegs[NUM_REGS] = {0};
- uint32_t i;
- uint32_t op2;
-
- for(i = 0; i < NUM_REGS; ++i)
- {
- regs[i] = i;
- }
-
- regs[Rd] = test.RdValue;
- regs[Rn] = test.RnValue;
- regs[Rs] = test.RsValue;
- a64asm->reset();
- if (test.preCond.mode) {
- a64asm->set_condition(test.preCond.mode, test.preCond.Rcond1, test.preCond.Rcond2);
- regs[test.preCond.Rcond1] = test.preCond.Rcond1Value;
- regs[test.preCond.Rcond2] = test.preCond.Rcond2Value;
- }
- a64asm->prolog();
- if(test.immediate == true)
- {
- op2 = a64asm->imm(test.immValue);
- }
- else if(test.immediate == false && test.shiftAmount == 0)
- {
- op2 = Rm;
- regs[Rm] = (int64_t)((int32_t)(test.RmValue));
- }
- else
- {
- op2 = a64asm->reg_imm(Rm, test.shiftMode, test.shiftAmount);
- regs[Rm] = (int64_t)((int32_t)(test.RmValue));
- }
- switch(test.op)
- {
- case INSTR_ADD: a64asm->ADD(test.cond, test.setFlags, Rd,Rn,op2); break;
- case INSTR_SUB: a64asm->SUB(test.cond, test.setFlags, Rd,Rn,op2); break;
- case INSTR_RSB: a64asm->RSB(test.cond, test.setFlags, Rd,Rn,op2); break;
- case INSTR_AND: a64asm->AND(test.cond, test.setFlags, Rd,Rn,op2); break;
- case INSTR_ORR: a64asm->ORR(test.cond, test.setFlags, Rd,Rn,op2); break;
- case INSTR_BIC: a64asm->BIC(test.cond, test.setFlags, Rd,Rn,op2); break;
- case INSTR_MUL: a64asm->MUL(test.cond, test.setFlags, Rd,Rm,Rs); break;
- case INSTR_MLA: a64asm->MLA(test.cond, test.setFlags, Rd,Rm,Rs,Rn); break;
- case INSTR_CMP: a64asm->CMP(test.cond, Rn,op2); break;
- case INSTR_MOV: a64asm->MOV(test.cond, test.setFlags,Rd,op2); break;
- case INSTR_MVN: a64asm->MVN(test.cond, test.setFlags,Rd,op2); break;
- case INSTR_SMULBB:a64asm->SMULBB(test.cond, Rd,Rm,Rs); break;
- case INSTR_SMULBT:a64asm->SMULBT(test.cond, Rd,Rm,Rs); break;
- case INSTR_SMULTB:a64asm->SMULTB(test.cond, Rd,Rm,Rs); break;
- case INSTR_SMULTT:a64asm->SMULTT(test.cond, Rd,Rm,Rs); break;
- case INSTR_SMULWB:a64asm->SMULWB(test.cond, Rd,Rm,Rs); break;
- case INSTR_SMULWT:a64asm->SMULWT(test.cond, Rd,Rm,Rs); break;
- case INSTR_SMLABB:a64asm->SMLABB(test.cond, Rd,Rm,Rs,Rn); break;
- case INSTR_UXTB16:a64asm->UXTB16(test.cond, Rd,Rm,test.shiftAmount); break;
- case INSTR_ADDR_ADD: a64asm->ADDR_ADD(test.cond, test.setFlags, Rd,Rn,op2); break;
- case INSTR_ADDR_SUB: a64asm->ADDR_SUB(test.cond, test.setFlags, Rd,Rn,op2); break;
- default: printf("Error"); return;
- }
- a64asm->epilog(0);
- a64asm->fix_branches();
- flushcache();
-
- asm_function_t asm_function = (asm_function_t)(instrMem);
-
- for(i = 0; i < NUM_REGS; ++i)
- savedRegs[i] = regs[i];
-
- asm_mips_test_jacket(asm_function, regs, flags);
-
- /* Check if all regs except Rd is same */
- for(i = 0; i < NUM_REGS; ++i)
- {
- if((i == Rd) || i == 2) continue;
- if(regs[i] != savedRegs[i])
- {
- printf("Test %x failed Reg(%d) tampered Expected(0x%" PRIx64 "),"
- "Actual(0x%" PRIx64 ") t\n", test.id, i, savedRegs[i],
- regs[i]);
- exit(0);
- return;
- }
- }
-
- if(test.checkRd == 1 && regs[Rd] != test.postRdValue)
- {
- printf("Test %x failed, Expected(%" PRIx64 "), Actual(%" PRIx64 ")\n",
- test.id, test.postRdValue, regs[Rd]);
- exit(0);
- }
- else
- {
- printf("Test %x passed\n", test.id);
- }
-}
-
-
-void dataTransferTest(dataTransferTest_t test, ARMAssemblerInterface *a64asm,
- uint32_t Rd = R_v1, uint32_t Rn = R_t0,uint32_t Rm = R_t1)
-{
- int64_t regs[NUM_REGS] = {0};
- int64_t savedRegs[NUM_REGS] = {0};
- int32_t flags[NUM_FLAGS] = {0};
- uint32_t i;
- for(i = 0; i < NUM_REGS; ++i)
- {
- regs[i] = i;
- }
-
- uint32_t op2;
-
- regs[Rd] = test.RdValue;
- regs[Rn] = (uint64_t)(&dataMem[test.RnValue]);
- regs[Rm] = test.RmValue;
- flags[test.preFlag] = 1;
-
- if(test.setMem == true)
- {
- unsigned char *mem = (unsigned char *)&dataMem[test.memOffset];
- uint64_t value = test.memValue;
- for(int j = 0; j < 8; ++j)
- {
- mem[j] = value & 0x00FF;
- value >>= 8;
- }
- }
- a64asm->reset();
- a64asm->prolog();
- if(test.offsetType == REG_SCALE_OFFSET)
- {
- op2 = a64asm->reg_scale_pre(Rm);
- }
- else if(test.offsetType == REG_OFFSET)
- {
- op2 = a64asm->reg_pre(Rm);
- }
- else if(test.offsetType == IMM12_OFFSET && test.preIndex == true)
- {
- op2 = a64asm->immed12_pre(test.immValue, test.writeBack);
- }
- else if(test.offsetType == IMM12_OFFSET && test.postIndex == true)
- {
- op2 = a64asm->immed12_post(test.immValue);
- }
- else if(test.offsetType == IMM8_OFFSET && test.preIndex == true)
- {
- op2 = a64asm->immed8_pre(test.immValue, test.writeBack);
- }
- else if(test.offsetType == IMM8_OFFSET && test.postIndex == true)
- {
- op2 = a64asm->immed8_post(test.immValue);
- }
- else if(test.offsetType == NO_OFFSET)
- {
- op2 = a64asm->__immed12_pre(0);
- }
- else
- {
- printf("Error - Unknown offset\n"); return;
- }
-
- switch(test.op)
- {
- case INSTR_LDR: a64asm->LDR(test.cond, Rd,Rn,op2); break;
- case INSTR_LDRB: a64asm->LDRB(test.cond, Rd,Rn,op2); break;
- case INSTR_LDRH: a64asm->LDRH(test.cond, Rd,Rn,op2); break;
- case INSTR_ADDR_LDR: a64asm->ADDR_LDR(test.cond, Rd,Rn,op2); break;
- case INSTR_STR: a64asm->STR(test.cond, Rd,Rn,op2); break;
- case INSTR_STRB: a64asm->STRB(test.cond, Rd,Rn,op2); break;
- case INSTR_STRH: a64asm->STRH(test.cond, Rd,Rn,op2); break;
- case INSTR_ADDR_STR: a64asm->ADDR_STR(test.cond, Rd,Rn,op2); break;
- default: printf("Error"); return;
- }
- a64asm->epilog(0);
- flushcache();
-
- asm_function_t asm_function = (asm_function_t)(instrMem);
-
- for(i = 0; i < NUM_REGS; ++i)
- savedRegs[i] = regs[i];
-
- asm_mips_test_jacket(asm_function, regs, flags);
-
- /* Check if all regs except Rd/Rn are same */
- for(i = 0; i < NUM_REGS; ++i)
- {
- if(i == Rd || i == Rn || i == R_v0) continue;
-
- if(regs[i] != savedRegs[i])
- {
- printf("Test %x failed Reg(%d) tampered"
- " Expected(0x%" PRIx64 "), Actual(0x%" PRIx64 ") t\n",
- test.id, i, savedRegs[i], regs[i]);
- return;
- }
- }
-
- if((uint64_t)regs[Rd] != test.postRdValue)
- {
- printf("Test %x failed, "
- "Expected in Rd(0x%" PRIx64 "), Actual(0x%" PRIx64 ")\n",
- test.id, test.postRdValue, regs[Rd]);
- }
- else if((uint64_t)regs[Rn] != (uint64_t)(&dataMem[test.postRnValue]))
- {
- printf("Test %x failed, "
- "Expected in Rn(0x%" PRIx64 "), Actual(0x%" PRIx64 ")\n",
- test.id, test.postRnValue, regs[Rn] - (uint64_t)dataMem);
- }
- else if(test.checkMem == true)
- {
- unsigned char *addr = (unsigned char *)&dataMem[test.postMemOffset];
- uint64_t value;
- value = 0;
- for(uint32_t j = 0; j < test.postMemLength; ++j)
- value = (value << 8) | addr[test.postMemLength-j-1];
- if(value != test.postMemValue)
- {
- printf("Test %x failed, "
- "Expected in Mem(0x%" PRIx64 "), Actual(0x%" PRIx64 ")\n",
- test.id, test.postMemValue, value);
- }
- else
- {
- printf("Test %x passed\n", test.id);
- }
- }
- else
- {
- printf("Test %x passed\n", test.id);
- }
-}
-
-int main(void)
-{
- uint32_t i;
-
- /* Allocate memory to store instructions generated by ArmToArm64Assembler */
- {
- int fd = ashmem_create_region("code cache", instrMemSize);
- if(fd < 0) {
- printf("IF < 0\n");
- printf("Creating code cache, ashmem_create_region "
- "failed with error '%s'", strerror(errno));
- }
- instrMem = mmap(NULL, instrMemSize,
- PROT_READ | PROT_WRITE | PROT_EXEC,
- MAP_PRIVATE, fd, 0);
- }
-
- ArmToMips64Assembler a64asm(instrMem);
-
- if(TESTS_DATAOP_ENABLE)
- {
- printf("Running data processing tests\n");
- for(i = 0; i < sizeof(dataOpTests)/sizeof(dataOpTest_t); ++i) {
- dataOpTest(dataOpTests[i], &a64asm);
- }
- }
-
- if(TESTS_DATATRANSFER_ENABLE)
- {
- printf("Running data transfer tests\n");
- for(i = 0; i < sizeof(dataTransferTests)/sizeof(dataTransferTest_t); ++i)
- dataTransferTest(dataTransferTests[i], &a64asm);
- }
-
- return 0;
-}
diff --git a/libpixelflinger/tests/arch-mips64/col32cb16blend/Android.mk b/libpixelflinger/tests/arch-mips64/col32cb16blend/Android.mk
deleted file mode 100644
index 7d4177e..0000000
--- a/libpixelflinger/tests/arch-mips64/col32cb16blend/Android.mk
+++ /dev/null
@@ -1,18 +0,0 @@
-LOCAL_PATH:= $(call my-dir)
-include $(CLEAR_VARS)
-
-LOCAL_SRC_FILES:= \
- col32cb16blend_test.c \
- ../../../arch-mips64/col32cb16blend.S
-
-LOCAL_SHARED_LIBRARIES :=
-
-LOCAL_C_INCLUDES :=
-
-LOCAL_MODULE:= test-pixelflinger-mips64-col32cb16blend
-
-LOCAL_MODULE_TAGS := tests
-
-LOCAL_MULTILIB := 64
-
-include $(BUILD_NATIVE_TEST)
diff --git a/libpixelflinger/tests/arch-mips64/col32cb16blend/col32cb16blend_test.c b/libpixelflinger/tests/arch-mips64/col32cb16blend/col32cb16blend_test.c
deleted file mode 100644
index 066eab6..0000000
--- a/libpixelflinger/tests/arch-mips64/col32cb16blend/col32cb16blend_test.c
+++ /dev/null
@@ -1,125 +0,0 @@
-/*
- * Copyright (C) 2015 The Android Open Source Project
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * * Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * * Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in
- * the documentation and/or other materials provided with the
- * distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
- * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
- * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
- * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
- * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
- * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
- * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
- * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
- * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- */
-
-#include <assert.h>
-#include <stdlib.h>
-#include <stdio.h>
-#include <string.h>
-#include <inttypes.h>
-
-
-#define ARGB_8888_MAX 0xFFFFFFFF
-#define ARGB_8888_MIN 0x00000000
-#define RGB_565_MAX 0xFFFF
-#define RGB_565_MIN 0x0000
-
-struct test_t
-{
- char name[256];
- uint32_t src_color;
- uint16_t dst_color;
- size_t count;
-};
-
-struct test_t tests[] =
-{
- {"Count 1, Src=Max, Dst=Min", ARGB_8888_MAX, RGB_565_MIN, 1},
- {"Count 2, Src=Min, Dst=Max", ARGB_8888_MIN, RGB_565_MAX, 2},
- {"Count 3, Src=Max, Dst=Max", ARGB_8888_MAX, RGB_565_MAX, 3},
- {"Count 4, Src=Min, Dst=Min", ARGB_8888_MAX, RGB_565_MAX, 4},
- {"Count 1, Src=Rand, Dst=Rand", 0x12345678, 0x9ABC, 1},
- {"Count 2, Src=Rand, Dst=Rand", 0xABCDEF12, 0x2345, 2},
- {"Count 3, Src=Rand, Dst=Rand", 0x11111111, 0xEDFE, 3},
- {"Count 4, Src=Rand, Dst=Rand", 0x12345678, 0x9ABC, 4},
- {"Count 5, Src=Rand, Dst=Rand", 0xEFEFFEFE, 0xFACC, 5},
- {"Count 10, Src=Rand, Dst=Rand", 0x12345678, 0x9ABC, 10}
-};
-
-void scanline_col32cb16blend_mips64(uint16_t *dst, uint32_t src, size_t count);
-void scanline_col32cb16blend_c(uint16_t * dst, uint32_t src, size_t count)
-{
- uint32_t srcAlpha = (src>>24);
- uint32_t f = 0x100 - (srcAlpha + (srcAlpha>>7));
-
- while (count--)
- {
- uint16_t d = *dst;
- int dstR = (d>>11)&0x1f;
- int dstG = (d>>5)&0x3f;
- int dstB = (d)&0x1f;
- int srcR = (src >> ( 3))&0x1F;
- int srcG = (src >> ( 8+2))&0x3F;
- int srcB = (src >> (16+3))&0x1F;
- srcR += (f*dstR)>>8;
- srcG += (f*dstG)>>8;
- srcB += (f*dstB)>>8;
- *dst++ = (uint16_t)((srcR<<11)|(srcG<<5)|srcB);
- }
-}
-
-void scanline_col32cb16blend_test()
-{
- uint16_t dst_c[16], dst_asm[16];
- uint32_t i, j;
-
- for(i = 0; i < sizeof(tests)/sizeof(struct test_t); ++i)
- {
- struct test_t test = tests[i];
-
- printf("Testing - %s:",test.name);
-
- memset(dst_c, 0, sizeof(dst_c));
- memset(dst_asm, 0, sizeof(dst_asm));
-
- for(j = 0; j < test.count; ++j)
- {
- dst_c[j] = test.dst_color;
- dst_asm[j] = test.dst_color;
- }
-
-
- scanline_col32cb16blend_c(dst_c, test.src_color, test.count);
- scanline_col32cb16blend_mips64(dst_asm, test.src_color, test.count);
-
- if(memcmp(dst_c, dst_asm, sizeof(dst_c)) == 0)
- printf("Passed\n");
- else
- printf("Failed\n");
-
- for(j = 0; j < test.count; ++j)
- {
- printf("dst_c[%d] = %x, dst_asm[%d] = %x \n", j, dst_c[j], j, dst_asm[j]);
- }
- }
-}
-
-int main()
-{
- scanline_col32cb16blend_test();
- return 0;
-}
diff --git a/libpixelflinger/tests/arch-mips64/disassembler/Android.mk b/libpixelflinger/tests/arch-mips64/disassembler/Android.mk
deleted file mode 100644
index 4e72b57..0000000
--- a/libpixelflinger/tests/arch-mips64/disassembler/Android.mk
+++ /dev/null
@@ -1,16 +0,0 @@
-LOCAL_PATH:= $(call my-dir)
-include $(CLEAR_VARS)
-
-LOCAL_SRC_FILES:= \
- mips64_disassembler_test.cpp \
- ../../../codeflinger/mips64_disassem.c
-
-LOCAL_SHARED_LIBRARIES :=
-
-LOCAL_MODULE:= test-pixelflinger-mips64-disassembler-test
-
-LOCAL_MODULE_TAGS := tests
-
-LOCAL_MULTILIB := 64
-
-include $(BUILD_NATIVE_TEST)
diff --git a/libpixelflinger/tests/arch-mips64/disassembler/mips64_disassembler_test.cpp b/libpixelflinger/tests/arch-mips64/disassembler/mips64_disassembler_test.cpp
deleted file mode 100644
index 41f6f3e..0000000
--- a/libpixelflinger/tests/arch-mips64/disassembler/mips64_disassembler_test.cpp
+++ /dev/null
@@ -1,218 +0,0 @@
-/*
- * Copyright (C) 2015 The Android Open Source Project
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * * Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * * Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in
- * the documentation and/or other materials provided with the
- * distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
- * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
- * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
- * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
- * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
- * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
- * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
- * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
- * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- */
-#include <stdio.h>
-#include <inttypes.h>
-#include <string.h>
-#include "../../../codeflinger/mips64_disassem.h"
-
-//typedef uint64_t db_addr_t;
-//db_addr_t mips_disassem(db_addr_t loc, char *di_buffer, int alt_format);
-
-struct test_table_entry_t
-{
- uint32_t code;
- const char *instr;
-};
-
-static test_table_entry_t test_table [] =
-{
- { 0x00011020, "add\tv0,zero,at" },
- { 0x00832820, "add\ta1,a0,v1" },
- { 0x00c74020, "add\ta4,a2,a3" },
- { 0x012a5820, "add\ta7,a5,a6" },
- { 0x258dffff, "addiu\tt1,t0,-1" },
- { 0x25cf0004, "addiu\tt3,t2,4" },
- { 0x02119021, "addu\ts2,s0,s1" },
- { 0x0274a821, "addu\ts5,s3,s4" },
- { 0x02d7c024, "and\tt8,s6,s7" },
- { 0x333aff00, "andi\tk0,t9,0xff00" },
- { 0x3f7cffff, "aui\tgp,k1,-1" },
- { 0x3c1dffff, "lui\tsp,0xffff" },
- { 0x00e04051, "clo\ta4,a3" },
- { 0x01205050, "clz\ta6,a5" },
- { 0x016c682c, "dadd\tt1,a7,t0" },
- { 0x65cf0008, "daddiu\tt3,t2,8" },
- { 0x0211902d, "daddu\ts2,s0,s1" },
- { 0x7e741403, "dext\ts4,s3,16,3" },
- { 0x7eb6f801, "dextm\ts6,s5,0,64" },
- { 0x7ef87c02, "dextu\tt8,s7,48,16" },
- { 0x7f3a8207, "dins\tk0,t9,8,9" },
- { 0x7f7c0005, "dinsm\tgp,k1,0,33" },
- { 0x7fbe0806, "dinsu\ts8,sp,32,2" },
- { 0x03e1102e, "dsub\tv0,ra,at" },
- { 0x0064282f, "dsubu\ta1,v1,a0" },
- { 0x7cc77a00, "ext\ta3,a2,8,16" },
- { 0x7d09fc04, "ins\ta5,a4,16,16" },
- { 0x00200009, "jr\tat" },
- { 0x00201009, "jalr\tv0,at" },
- { 0x0020f809, "jalr\tat" },
- { 0x8082fff0, "lb\tv0,-16(a0)" },
- { 0x916c0008, "lbu\tt0,8(a7)" },
- { 0xdfa3ffe8, "ld\tv1,-24(sp)" },
- { 0x84850080, "lh\ta1,128(a0)" },
- { 0x94c7ff80, "lhu\ta3,-128(a2)" },
- { 0x8d09000c, "lw\ta5,12(a4)" },
- { 0x9d4bfff4, "lwu\ta7,-12(a6)" },
- { 0x00620898, "mul\tat,v1,v0" },
- { 0x006208d8, "muh\tat,v1,v0" },
- { 0x00620899, "mulu\tat,v1,v0" },
- { 0x006208d9, "muhu\tat,v1,v0" },
- { 0x00000000, "nop" },
- { 0x02329827, "nor\ts3,s1,s2" },
- { 0x0295b025, "or\ts6,s4,s5" },
- { 0x36f0ff00, "ori\ts0,s7,0xff00" },
- { 0x7c03103b, "rdhwr\tv0,v1" },
- { 0x00242a02, "rotr\ta1,a0,8" },
- { 0x00c74046, "rotrv\ta4,a3,a2" },
- { 0xa12afff0, "sb\ta6,-16(a5)" },
- { 0xfd6c0100, "sd\tt0,256(a7)" },
- { 0x7c0d7420, "seb\tt2,t1" },
- { 0x7c0f8620, "seh\ts0,t3" },
- { 0x02329835, "seleqz\ts3,s1,s2" },
- { 0x0295b037, "selnez\ts6,s4,s5" },
- { 0xa6f84000, "sh\tt8,16384(s7)" },
- { 0x0019d100, "sll\tk0,t9,4" },
- { 0x037ce804, "sllv\tsp,gp,k1" },
- { 0x03df082a, "slt\tat,s8,ra" },
- { 0x28430007, "slti\tv1,v0,7" },
- { 0x2c850020, "sltiu\ta1,a0,32" },
- { 0x00c7402b, "sltu\ta4,a2,a3" },
- { 0x00095103, "sra\ta6,a5,4" },
- { 0x016c6807, "srav\tt1,t0,a7" },
- { 0x000e7a02, "srl\tt3,t2,8" },
- { 0x02119006, "srlv\ts2,s1,s0" },
- { 0x0274a822, "sub\ts5,s3,s4" },
- { 0x02d7c023, "subu\tt8,s6,s7" },
- { 0xaf3afffc, "sw\tk0,-4(t9)" },
- { 0x7c1be0a0, "wsbh\tgp,k1" },
- { 0x03bef826, "xor\tra,sp,s8" },
- { 0x3801ffff, "li\tat,0xffff" },
- { 0x3843ffff, "xori\tv1,v0,0xffff" },
-};
-
-struct test_branches_table_entry_t
-{
- uint32_t code;
- const char *instr;
- int16_t offset;
-};
-
-static test_branches_table_entry_t test_branches_table [] = {
- { 0x1000ffff, "b\t", 0xffff },
- { 0x13df0008, "beq\ts8,ra,", 0x8 },
- { 0x042100ff, "bgez\tat,", 0xff },
- { 0x1c40ff00, "bgtz\tv0,", 0xff00 },
- { 0x18605555, "blez\tv1,", 0x5555 },
- { 0x0480aaaa, "bltz\ta0,", 0xaaaa },
- { 0x14a68888, "bne\ta1,a2,", 0x8888 },
-};
-
-struct test_jump_table_entry_t
-{
- uint32_t code;
- const char *instr;
- int32_t offset;
-};
-
-static test_jump_table_entry_t test_jump_table [] = {
- { 0x0956ae66, "j\t", 0x156ae66 },
- { 0x0d56ae66, "jal\t", 0x156ae66 },
-};
-
-int main()
-{
- char instr[256];
- uint32_t failed = 0;
-
- for(uint32_t i = 0; i < sizeof(test_table)/sizeof(test_table_entry_t); ++i)
- {
- test_table_entry_t *test;
- test = &test_table[i];
- mips_disassem(&test->code, instr, 0);
- if(strcmp(instr, test->instr) != 0)
- {
- printf("Test Failed \n"
- "Code : 0x%0x\n"
- "Expected : %s\n"
- "Actual : %s\n", test->code, test->instr, instr);
- failed++;
- }
- }
- for(uint32_t i = 0; i < sizeof(test_branches_table)/sizeof(test_branches_table_entry_t); ++i)
- {
- test_branches_table_entry_t *test;
- test = &test_branches_table[i];
- mips_disassem(&test->code, instr, 0);
- //printf("DBG code address: %lx\n", (uint64_t)(&test->code));
- uint64_t loc = (uint64_t)test + 4 + (test->offset << 2);
- //printf("DBG loc: %lx\n", loc);
- char temp[256], address[16];
- strcpy(temp, test->instr);
- sprintf(address, "0x%lx", loc);
- strcat(temp, address);
- if(strcmp(instr, temp) != 0)
- {
- printf("Test Failed \n"
- "Code : 0x%0x\n"
- "Expected : %s\n"
- "Actual : %s\n", test->code, temp, instr);
- failed++;
- }
- }
- for(uint32_t i = 0; i < sizeof(test_jump_table)/sizeof(test_jump_table_entry_t); ++i)
- {
- test_jump_table_entry_t *test;
- test = &test_jump_table[i];
- mips_disassem(&test->code, instr, 0);
- //printf("DBG code address: %lx\n", (uint64_t)(&test->code));
- uint64_t loc = ((uint64_t)test & 0xfffffffff0000000) | (test->offset << 2);
- //printf("DBG loc: %lx\n", loc);
- char temp[256], address[16];
- strcpy(temp, test->instr);
- sprintf(address, "0x%08lx", loc);
- strcat(temp, address);
- if(strcmp(instr, temp) != 0)
- {
- printf("Test Failed \n"
- "Code : 0x%0x\n"
- "Expected : '%s'\n"
- "Actual : '%s'\n", test->code, temp, instr);
- failed++;
- }
- }
- if(failed == 0)
- {
- printf("All tests PASSED\n");
- return 0;
- }
- else
- {
- printf("%d tests FAILED\n", failed);
- return -1;
- }
-}
diff --git a/libpixelflinger/tests/codegen/codegen.cpp b/libpixelflinger/tests/codegen/codegen.cpp
index efa6d87..148b6f4 100644
--- a/libpixelflinger/tests/codegen/codegen.cpp
+++ b/libpixelflinger/tests/codegen/codegen.cpp
@@ -11,18 +11,16 @@
#include "codeflinger/ARMAssembler.h"
#if defined(__mips__) && !defined(__LP64__) && __mips_isa_rev < 6
#include "codeflinger/MIPSAssembler.h"
-#elif defined(__mips__) && defined(__LP64__) && __mips_isa_rev == 6
-#include "codeflinger/MIPS64Assembler.h"
#endif
#include "codeflinger/Arm64Assembler.h"
-#if defined(__arm__) || (defined(__mips__) && ((!defined(__LP64__) && __mips_isa_rev < 6) || (defined(__LP64__) && __mips_isa_rev == 6))) || defined(__aarch64__)
+#if defined(__arm__) || (defined(__mips__) && !defined(__LP64__) && __mips_isa_rev < 6) || defined(__aarch64__)
# define ANDROID_ARM_CODEGEN 1
#else
# define ANDROID_ARM_CODEGEN 0
#endif
-#if defined(__mips__) && ((!defined(__LP64__) && __mips_isa_rev < 6) || (defined(__LP64__) && __mips_isa_rev == 6))
+#if defined(__mips__) && !defined(__LP64__) && __mips_isa_rev < 6
#define ASSEMBLY_SCRATCH_SIZE 4096
#elif defined(__aarch64__)
#define ASSEMBLY_SCRATCH_SIZE 8192
@@ -60,10 +58,6 @@
GGLAssembler assembler( new ArmToMipsAssembler(a) );
#endif
-#if defined(__mips__) && defined(__LP64__) && __mips_isa_rev == 6
- GGLAssembler assembler( new ArmToMips64Assembler(a) );
-#endif
-
#if defined(__aarch64__)
GGLAssembler assembler( new ArmToArm64Assembler(a) );
#endif
