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| author | Achin Gupta <achin.gupta@arm.com> | 2014-05-09 12:17:56 +0100 |
|---|---|---|
| committer | Achin Gupta <achin.gupta@arm.com> | 2014-05-22 17:48:38 +0100 |
| commit | 57356e9094ac5ecbca29131a3c53c6978457350f (patch) | |
| tree | e594818efdfd359c091e4413ebc2ea1b480de9f3 /bl32/tsp/tsp.mk | |
| parent | 6cf89021312a33395f804d80377a6ffdaadbbe21 (diff) | |
| download | platform_external_arm-trusted-firmware-57356e9094ac5ecbca29131a3c53c6978457350f.tar.gz platform_external_arm-trusted-firmware-57356e9094ac5ecbca29131a3c53c6978457350f.tar.bz2 platform_external_arm-trusted-firmware-57356e9094ac5ecbca29131a3c53c6978457350f.zip | |
Add support for asynchronous FIQ handling in TSP
This patch adds support in the TSP to handle FIQ interrupts that are
generated when execution is in the TSP. S-EL1 interrupt are handled
normally and execution resumes at the instruction where the exception
was originally taken. S-EL3 interrupts i.e. any interrupt not
recognized by the TSP are handed to the TSPD. Execution resumes
normally once such an interrupt has been handled at EL3.
Change-Id: Ia3ada9a4fb15670afcc12538a6456f21efe58a8f
Diffstat (limited to 'bl32/tsp/tsp.mk')
| -rw-r--r-- | bl32/tsp/tsp.mk | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/bl32/tsp/tsp.mk b/bl32/tsp/tsp.mk index 297556bb8..b9084d549 100644 --- a/bl32/tsp/tsp.mk +++ b/bl32/tsp/tsp.mk @@ -30,6 +30,7 @@ BL32_SOURCES += bl32/tsp/tsp_main.c \ bl32/tsp/aarch64/tsp_entrypoint.S \ + bl32/tsp/aarch64/tsp_exceptions.S \ bl32/tsp/aarch64/tsp_request.S \ bl32/tsp/tsp_interrupt.c \ bl32/tsp/tsp_timer.c \ |