diff options
Diffstat (limited to 'firmware/lib/include/vboot_ui_common.h')
| -rw-r--r-- | firmware/lib/include/vboot_ui_common.h | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/firmware/lib/include/vboot_ui_common.h b/firmware/lib/include/vboot_ui_common.h index 2c8337f7..2587980b 100644 --- a/firmware/lib/include/vboot_ui_common.h +++ b/firmware/lib/include/vboot_ui_common.h @@ -16,6 +16,12 @@ enum vb2_beep_type { }; /** + * Reinitialize global state. This should only need to be called + * by vboot_ui::vb2_init_ui() for init tests. + */ +void vb2_reset_power_button(void); + +/** * Emit beeps to indicate an error */ void vb2_error_beep(enum vb2_beep_type beep); @@ -55,4 +61,15 @@ void vb2_error_no_altfw(void); void vb2_try_altfw(struct vb2_context *ctx, int allowed, enum VbAltFwIndex_t altfw_num); +/** + * Checks GBB flags against VbExIsShutdownRequested() shutdown request to + * determine if a shutdown is required. + * + * Returns zero or more of the following flags (if any are set then typically + * shutdown is required): + * VB_SHUTDOWN_REQUEST_LID_CLOSED + * VB_SHUTDOWN_REQUEST_POWER_BUTTON + */ +int vb2_want_shutdown(struct vb2_context *ctx, uint32_t key); + #endif /* VBOOT_REFERENCE_VBOOT_UI_COMMON_H_ */ |