SCTLR and ACTLR are 32-bit for AArch32 and 64-bit for AArch64
AArch64 System register SCTLR_EL1[31:0] is architecturally mapped
to AArch32 System register SCTLR[31:0]
AArch64 System register ACTLR_EL1[31:0] is architecturally mapped
to AArch32 System register ACTLR[31:0].
`u_register_t` should be used when it's important to store the
contents of a register in its native size
Signed-off-by: Deepika Bhavnani <deepika.bhavnani@arm.com>
Change-Id: I0055422f8cc0454405e011f53c1c4ddcaceb5779
diff --git a/lib/el3_runtime/aarch64/context_mgmt.c b/lib/el3_runtime/aarch64/context_mgmt.c
index 446d9da..a05ee5a 100644
--- a/lib/el3_runtime/aarch64/context_mgmt.c
+++ b/lib/el3_runtime/aarch64/context_mgmt.c
@@ -69,7 +69,7 @@
uint32_t scr_el3;
el3_state_t *state;
gp_regs_t *gp_regs;
- unsigned long sctlr_elx, actlr_elx;
+ u_register_t sctlr_elx, actlr_elx;
assert(ctx != NULL);
