diff options
| -rw-r--r-- | firmware/include/vboot_api.h | 6 | ||||
| -rw-r--r-- | firmware/stub/vboot_api_stub.c | 6 |
2 files changed, 12 insertions, 0 deletions
diff --git a/firmware/include/vboot_api.h b/firmware/include/vboot_api.h index cfb1d7ef..f127ab8e 100644 --- a/firmware/include/vboot_api.h +++ b/firmware/include/vboot_api.h @@ -788,6 +788,12 @@ VbError_t VbExDisplayImage(uint32_t x, uint32_t y, void *buffer, uint32_t buffersize); /** + * Display a string at coordinate x,y + */ +VbError_t VbExDisplayText(uint32_t x, uint32_t y, + const char *info_str); + +/** * 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 diff --git a/firmware/stub/vboot_api_stub.c b/firmware/stub/vboot_api_stub.c index 717c0f8d..1e8ff563 100644 --- a/firmware/stub/vboot_api_stub.c +++ b/firmware/stub/vboot_api_stub.c @@ -52,6 +52,12 @@ VbError_t VbExDisplayImage(uint32_t x, uint32_t y, return VBERROR_SUCCESS; } +VbError_t VbExDisplayText(uint32_t x, uint32_t y, + const char *info_str) +{ + return VBERROR_SUCCESS; +} + VbError_t VbExDisplayDebugInfo(const char *info_str) { return VBERROR_SUCCESS; |