core: support shared irq

With some platforms would have multiplexed interrupts
and software implement difference interrupt handler.
Currently the interrupt mechanism only handle the first
matched handler, and can not support shared irq.

New change to keep find another matched handler if the
previous handler return none.

Reviewed-by: Jens Wiklander <jens.wiklander@linaro.org>
Signed-off-by: davidwang <davidwang@realtek.com>
2 files changed
tree: 92e98d264d164cad022cf9598f0c9a9ca151eacf
  1. .github/
  2. core/
  3. keys/
  4. ldelf/
  5. lib/
  6. mk/
  7. scripts/
  8. ta/
  9. .gitignore
  10. .shippable.yml
  11. .travis.yml
  12. CHANGELOG.md
  13. LICENSE
  14. MAINTAINERS
  15. Makefile
  16. README.md
  17. typedefs.checkpatch
README.md

OP-TEE Trusted OS

This git contains source code for the secure side implementation of OP-TEE project.

All official OP-TEE documentation has moved to http://optee.readthedocs.io.

// OP-TEE core maintainers