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| author | Raja Das <rajadas2@in.ibm.com> | 2017-10-29 23:57:11 -0500 |
|---|---|---|
| committer | Joshua Hunsberger <jahunsbe@us.ibm.com> | 2018-02-01 17:15:30 -0600 |
| commit | 630537bdf633052e6c3a3fcb0d83c0225a355f21 (patch) | |
| tree | edda75849ecb40f0e1a91359bb5724b986af0cb4 | |
| parent | 63131119429fcfc7914a27f8db6832dcfd99d0f5 (diff) | |
| download | talos-hcode-630537bdf633052e6c3a3fcb0d83c0225a355f21.tar.gz talos-hcode-630537bdf633052e6c3a3fcb0d83c0225a355f21.zip | |
PPE empty PK FFDC handler to save-off required registers
- Defined PPE_CAPTURE_INTERRUPT_FFDC, by default NULL
- Dependent Platform need to plug in a branch for FFDC
Change-Id: Iea222662abe19c0b5f9da6eac3e161963b1c047c
RTC:179374
Reviewed-on: http://ralgit01.raleigh.ibm.com/gerrit1/48977
Tested-by: FSP CI Jenkins <fsp-CI-jenkins+hostboot@us.ibm.com>
Reviewed-by: Douglas R. Gilbert <dgilbert@us.ibm.com>
Reviewed-by: Sachin Gupta <sgupta2m@in.ibm.com>
Tested-by: Jenkins Server <pfd-jenkins+hostboot@us.ibm.com>
Tested-by: PPE CI <ppe-ci+hostboot@us.ibm.com>
Reviewed-by: Jennifer A. Stofer <stofer@us.ibm.com>
| -rw-r--r-- | import/chips/p9/procedures/ppe/pk/ppe42/ppe42_exceptions.S | 15 |
1 files changed, 12 insertions, 3 deletions
diff --git a/import/chips/p9/procedures/ppe/pk/ppe42/ppe42_exceptions.S b/import/chips/p9/procedures/ppe/pk/ppe42/ppe42_exceptions.S index 734bf739..dd4ddd89 100644 --- a/import/chips/p9/procedures/ppe/pk/ppe42/ppe42_exceptions.S +++ b/import/chips/p9/procedures/ppe/pk/ppe42/ppe42_exceptions.S @@ -5,7 +5,7 @@ /* */ /* OpenPOWER HCODE Project */ /* */ -/* COPYRIGHT 2015,2017 */ +/* COPYRIGHT 2015,2018 */ /* [+] International Business Machines Corp. */ /* */ /* */ @@ -58,6 +58,8 @@ __vectors: ### will be forwarded to the program exception handler. __machine_check: + PPE_CAPTURE_INTERRUPT_FFDC + PPE42_MACHINE_CHECK_HANDLER ############################################################ @@ -89,6 +91,8 @@ __system_reset: .org __vectors + 0x0060 __data_storage: + PPE_CAPTURE_INTERRUPT_FFDC + PPE42_DATA_STORAGE_HANDLER ############################################################ @@ -98,6 +102,8 @@ __data_storage: .org __vectors + 0x0080 __instruction_storage: + PPE_CAPTURE_INTERRUPT_FFDC + PPE42_INSTRUCTION_STORAGE_HANDLER @@ -116,8 +122,9 @@ __external_interrupt_vector: .org __vectors + 0x00C0 __alignment_exception: - PPE42_ALIGNMENT_HANDLER + PPE_CAPTURE_INTERRUPT_FFDC + PPE42_ALIGNMENT_HANDLER ############################################################ # 0x00E0 : Program Interrupt @@ -126,8 +133,10 @@ __alignment_exception: .org __vectors + 0x00E0 __program_exception: - _pk_panic PPE42_ILLEGAL_INSTRUCTION + PPE_CAPTURE_INTERRUPT_FFDC + + _pk_panic PPE42_ILLEGAL_INSTRUCTION ############################################################ # 0x0100 : DEC Interrupts |
