diff options
Diffstat (limited to 'firmware/include/vboot_api.h')
| -rw-r--r-- | firmware/include/vboot_api.h | 155 |
1 files changed, 0 insertions, 155 deletions
diff --git a/firmware/include/vboot_api.h b/firmware/include/vboot_api.h index d55fde2a..739019ad 100644 --- a/firmware/include/vboot_api.h +++ b/firmware/include/vboot_api.h @@ -252,146 +252,6 @@ vb2_error_t VbExStreamRead(VbExStream_t stream, uint32_t bytes, void *buffer); */ void VbExStreamClose(VbExStream_t stream); - -/*****************************************************************************/ -/* Display */ - -/* Predefined (default) screens for VbExDisplayScreen(). */ -enum VbScreenType_t { - /* Blank (clear) screen */ - VB_SCREEN_BLANK = 0, - /* Developer - warning */ - VB_SCREEN_DEVELOPER_WARNING = 0x101, - /* REMOVED: Developer - easter egg (0x102) */ - /* REMOVED: Recovery - remove inserted devices (0x201) */ - /* Recovery - insert recovery image */ - VB_SCREEN_RECOVERY_INSERT = 0x202, - /* Recovery - inserted image invalid */ - VB_SCREEN_RECOVERY_NO_GOOD = 0x203, - /* Recovery - confirm dev mode */ - VB_SCREEN_RECOVERY_TO_DEV = 0x204, - /* Developer - confirm normal mode */ - VB_SCREEN_DEVELOPER_TO_NORM = 0x205, - /* Please wait - programming EC */ - VB_SCREEN_WAIT = 0x206, - /* Confirm after DEVELOPER_TO_NORM */ - VB_SCREEN_TO_NORM_CONFIRMED = 0x207, - /* Broken screen shown after verification failure */ - VB_SCREEN_OS_BROKEN = 0x208, - /* REMOVED: Display base screen (no icons, no text) (0x209) */ - /* Detachable Menu - Developer Warning */ - VB_SCREEN_DEVELOPER_WARNING_MENU = 0x20a, - /* Detachable Menu - Developer Boot */ - VB_SCREEN_DEVELOPER_MENU = 0x20b, - /* REMOVED: Detachable Menu - Recovery (0x20c) */ - /* Detachable Menu - Confirm Dev Mode */ - VB_SCREEN_RECOVERY_TO_DEV_MENU = 0x20d, - /* Detachable Menu - Confirm Normal Mode */ - VB_SCREEN_DEVELOPER_TO_NORM_MENU = 0x20e, - /* Detachable Menu - Languages */ - VB_SCREEN_LANGUAGES_MENU = 0x20f, - /* Detachable Menu - Options */ - VB_SCREEN_OPTIONS_MENU = 0x210, - /* REMOVED: Alt OS picker screen (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, - /* 0x300-0x350 reserved for device-specific screens */ - /* Vendor data not set warning screen */ - VB_COMPLETE_VENDOR_DATA = 0x300, - /* Set vendor data menu screen */ - VB_SCREEN_SET_VENDOR_DATA = 0x301, - /* Confirm vendor data menu screen */ - VB_SCREEN_CONFIRM_VENDOR_DATA = 0x302, - /* Confirm reboot for running diagnostics rom */ - VB_SCREEN_CONFIRM_DIAG = 0x303, -}; - -/* Flags to control behavior of device-specific screens. */ -enum VbVendorDataFlags_t { - /* When set display a cursor after the prompt */ - VB_VENDOR_DATA_SHOW_CURSOR = 1 << 0, - /* When set only redraw the cursor */ - VB_VENDOR_DATA_ONLY_DRAW_CURSOR = 1 << 1, -}; - -/** - * Extra data needed when displaying vendor data screens - */ -typedef struct VbVendorData -{ - /* Current state of the the vendor data input */ - const char *input_text; - /* Flags (See VbVendorDataFlags_t) */ - uint32_t flags; - /* Current confirmation selection for new vendor data */ - uint32_t selected_index; -} VbVendorData; - -/** - * Extra data that may be used when displaying a screen - */ -typedef struct VbScreenData -{ - union { - VbVendorData vendor_data; - }; -} VbScreenData; - -/** - * Display a predefined screen; see VB_SCREEN_* for valid screens. - * - * This is a backup method of screen display, intended for use if the GBB does - * not contain a full set of bitmaps. It is acceptable for the backup screen - * to be simple ASCII text such as "NO GOOD" or "INSERT"; these screens should - * only be seen during development. - */ -vb2_error_t VbExDisplayScreen(uint32_t screen_type, uint32_t locale, - const VbScreenData *data); - -/** - * Display a predefined menu screen; see VB_SCREEN_* for valid screens. - * - * @param screen_type ID of screen to draw - * @param locale language to display - * @param selected_index Index of menu item that is currently selected. - * @param disabled_idx_mask Bitmap for enabling/disabling certain menu items. - * each bit corresponds to the menu item's index. - * @param redraw_base Setting 1 will force a full redraw of the screen - * - * @return VB2_SUCCESS or error code on error. - */ -vb2_error_t VbExDisplayMenu(uint32_t screen_type, uint32_t locale, - uint32_t selected_index, uint32_t disabled_idx_mask, - uint32_t redraw_base); - -/** - * Display a string containing debug information on the screen, rendered in a - * platform-dependent font. Should be able to handle newlines '\n' in the - * string. Firmware must support displaying at least 20 lines of text, where - * each line may be at least 80 characters long. If the firmware has its own - * debug state, it may display it to the screen below this information if the - * full_info parameter is set. - * - * @param info_str The debug string to display - * @param full_info 1 if firmware should append its own info, 0 if not - * - * @return VB2_SUCCESS or error code on error. - */ -vb2_error_t VbExDisplayDebugInfo(const char *info_str, int full_info); - -/** - * Write vendor data to read-only VPD - * - * @param vendor_data_value The value of vendor data to write to VPD. The - * string length will be exactly VENDOR_DATA_LENGTH - * characters and null-terminated. - * - * @return VB2_SUCCESS or error code on error. - */ -vb2_error_t VbExSetVendorData(const char *vendor_data_value); - /*****************************************************************************/ /* Keyboard and switches */ @@ -522,21 +382,6 @@ enum VbAltFwIndex_t { */ vb2_error_t VbExLegacy(enum VbAltFwIndex_t altfw_num); -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 */ |