diff options
| -rw-r--r-- | core/opal.c | 19 |
1 files changed, 16 insertions, 3 deletions
diff --git a/core/opal.c b/core/opal.c index e7940e7a..38f9d724 100644 --- a/core/opal.c +++ b/core/opal.c @@ -143,9 +143,22 @@ int64_t opal_entry_check(struct stack_frame *eframe) return opal_bad_token(token); if (!opal_quiesce_state && cpu->in_opal_call) { - printf("CPU ATTEMPT TO RE-ENTER FIRMWARE! PIR=%04lx cpu @%p -> pir=%04x token=%llu\n", - mfspr(SPR_PIR), cpu, cpu->pir, token); - abort(); + switch (token) { + case OPAL_CONSOLE_READ: + case OPAL_CONSOLE_WRITE: + case OPAL_CONSOLE_WRITE_BUFFER_SPACE: + case OPAL_CONSOLE_FLUSH: + case OPAL_POLL_EVENTS: + case OPAL_CHECK_TOKEN: + case OPAL_CEC_REBOOT: + case OPAL_CEC_REBOOT2: + case OPAL_SIGNAL_SYSTEM_RESET: + break; + default: + printf("CPU ATTEMPT TO RE-ENTER FIRMWARE! PIR=%04lx cpu @%p -> pir=%04x token=%llu\n", + mfspr(SPR_PIR), cpu, cpu->pir, token); + return OPAL_INTERNAL_ERROR; + } } again: |
