diff options
Diffstat (limited to 'include/system.h')
| -rw-r--r-- | include/system.h | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/include/system.h b/include/system.h index b584e3586e..38132140b5 100644 --- a/include/system.h +++ b/include/system.h @@ -498,4 +498,12 @@ uintptr_t system_get_fw_reset_vector(uintptr_t base); */ int system_is_reboot_warm(void); +/* + * Sends an emulated sysrq to the host, used by button-based debug mode. + * Only implemented on top of MKBP protocol. + * + * @param key Key to be sent (e.g. 'x') + */ +void send_sysrq(uint8_t key); + #endif /* __CROS_EC_SYSTEM_H */ |