diff options
Diffstat (limited to 'firmware/include/vboot_api.h')
| -rw-r--r-- | firmware/include/vboot_api.h | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/firmware/include/vboot_api.h b/firmware/include/vboot_api.h index 9d0ec3f3..5eedcaab 100644 --- a/firmware/include/vboot_api.h +++ b/firmware/include/vboot_api.h @@ -667,6 +667,10 @@ enum VbScreenType_t { VB_SCREEN_OPTIONS_MENU = 0x210, /* Alt OS picker screen */ VB_SCREEN_ALT_OS = 0x211, + /* Alt firmware picker screen (for keyboard UI) */ + VB_SCREEN_ALT_FW_PICK = 0x212, + /* Alt firmware menu screen (for detachable UI ) */ + VB_SCREEN_ALT_FW_MENU = 0x213, }; /** @@ -994,6 +998,21 @@ uint8_t VbExOverrideGptEntryPriority(const GptEntry *e); */ VbError_t VbExGetLocalizationCount(uint32_t *count); +enum vb_altfw { + VB_ALTFW_COUNT = 9, /* We allow 9 bootloaders, numbered 1-9 */ +}; + +/** + * Get a mask of available alternative firmware options + * + * There are up to 9 bootloaders, numbered 1 to 9, using bits 1 to 9 of this + * mask. Bit 0 is unused. + * + * @return Bit mask indicating which bootloaders are present (bit n indicates + * bootloader n is present) + */ +uint32_t VbExGetAltFwIdxMask(void); + #ifdef __cplusplus } #endif /* __cplusplus */ |