diff options
Diffstat (limited to 'core/exceptions.c')
| -rw-r--r-- | core/exceptions.c | 24 |
1 files changed, 20 insertions, 4 deletions
diff --git a/core/exceptions.c b/core/exceptions.c index f05bcfb9..1c291735 100644 --- a/core/exceptions.c +++ b/core/exceptions.c @@ -39,9 +39,6 @@ static void dump_regs(struct stack_frame *stack) i, stack->gpr[i], i + 16, stack->gpr[i + 16]); } -/* Called from head.S, thus no prototype */ -void __noreturn exception_entry(struct stack_frame *stack); - void __noreturn exception_entry(struct stack_frame *stack) { uint64_t nip; @@ -71,7 +68,10 @@ void __noreturn exception_entry(struct stack_frame *stack) prerror("***********************************************\n"); l = 0; - if (stack->type == 0x200) { + if (stack->type == 0x100) { + l += snprintf(buf + l, max - l, + "Fatal System Reset at "REG" ", nip); + } else if (stack->type == 0x200) { l += snprintf(buf + l, max - l, "Fatal MCE at "REG" ", nip); } else { @@ -86,6 +86,22 @@ void __noreturn exception_entry(struct stack_frame *stack) abort(); } +void __noreturn exception_entry_pm_sreset(void) +{ + const size_t max = 320; + char buf[max]; + size_t l; + + prerror("***********************************************\n"); + l = 0; + l += snprintf(buf + l, max - l, + "Fatal System Reset in sleep"); + prerror("%s\n", buf); + + abort(); +} + + static int64_t opal_register_exc_handler(uint64_t opal_exception __unused, uint64_t handler_address __unused, uint64_t glue_cache_line __unused) |
