diff options
| -rw-r--r-- | firmware/include/utility.h | 2 | ||||
| -rw-r--r-- | firmware/lib/include/vboot_display.h | 3 | ||||
| -rw-r--r-- | firmware/lib/vboot_display.c | 3 |
3 files changed, 5 insertions, 3 deletions
diff --git a/firmware/include/utility.h b/firmware/include/utility.h index 931789cb..e0a710cf 100644 --- a/firmware/include/utility.h +++ b/firmware/include/utility.h @@ -47,7 +47,7 @@ #ifdef VBOOT_EASTER_EGG #define VBEASTEREGG(A,B) VbExEasterEgg(A,B) #else -#define VBEASTEREGG(A,B) +#define VBEASTEREGG(A,B) 0 #endif /* Combine [msw] and [lsw] uint16s to a uint32_t with its [msw] and diff --git a/firmware/lib/include/vboot_display.h b/firmware/lib/include/vboot_display.h index 8dc22606..782fc877 100644 --- a/firmware/lib/include/vboot_display.h +++ b/firmware/lib/include/vboot_display.h @@ -19,7 +19,8 @@ VbError_t VbDisplayDebugInfo(VbCommonParams* cparams, VbNvContext *vncptr); VbError_t VbCheckDisplayKey(VbCommonParams* cparams, uint32_t key, VbNvContext *vncptr); -void VbExEasterEgg(VbCommonParams* cparams, VbNvContext *vncptr); +/* If not VBERROR_SUCCESS, will need to refresh the display */ +VbError_t VbExEasterEgg(VbCommonParams* cparams, VbNvContext *vncptr); #endif /* VBOOT_REFERENCE_VBOOT_DISPLAY_H_ */ diff --git a/firmware/lib/vboot_display.c b/firmware/lib/vboot_display.c index 5022d20e..92880492 100644 --- a/firmware/lib/vboot_display.c +++ b/firmware/lib/vboot_display.c @@ -605,7 +605,8 @@ VbError_t VbCheckDisplayKey(VbCommonParams* cparams, uint32_t key, } if (0 == Memcmp(MagicBuffer, MAGIC_WORD, MAGIC_WORD_LEN)) { - VBEASTEREGG(cparams, vncptr); + if (VBEASTEREGG(cparams, vncptr)) + (void)VbDisplayScreen(cparams, disp_current_screen, 1, vncptr); } return VBERROR_SUCCESS; |