diff options
Diffstat (limited to 'src/efi/graphics.c')
| -rw-r--r-- | src/efi/graphics.c | 12 |
1 files changed, 10 insertions, 2 deletions
diff --git a/src/efi/graphics.c b/src/efi/graphics.c index d1084cd..81089ed 100644 --- a/src/efi/graphics.c +++ b/src/efi/graphics.c @@ -316,7 +316,8 @@ EFI_STATUS bmp_to_blt(EFI_GRAPHICS_OUTPUT_BLT_PIXEL *buf, return EFI_SUCCESS; } -EFI_STATUS graphics_splash(EFI_FILE *root_dir, CHAR16 *path) { +EFI_STATUS graphics_splash(EFI_FILE *root_dir, CHAR16 *path, + const EFI_GRAPHICS_OUTPUT_BLT_PIXEL *background) { EFI_GUID GraphicsOutputProtocolGuid = EFI_GRAPHICS_OUTPUT_PROTOCOL_GUID; EFI_GRAPHICS_OUTPUT_PROTOCOL *GraphicsOutput = NULL; UINT8 *content; @@ -332,7 +333,7 @@ EFI_STATUS graphics_splash(EFI_FILE *root_dir, CHAR16 *path) { err = LibLocateProtocol(&GraphicsOutputProtocolGuid, (VOID **)&GraphicsOutput); if (EFI_ERROR(err)) - goto err; + return err; len = file_read(root_dir, path, &content); if (len < 0) @@ -347,6 +348,13 @@ EFI_STATUS graphics_splash(EFI_FILE *root_dir, CHAR16 *path) { if(dib->y < GraphicsOutput->Mode->Info->VerticalResolution) y_pos = (GraphicsOutput->Mode->Info->VerticalResolution - dib->y) / 2; + if (background) + uefi_call_wrapper(GraphicsOutput->Blt, 10, GraphicsOutput, + (EFI_GRAPHICS_OUTPUT_BLT_PIXEL *)background, + EfiBltVideoFill, 0, 0, 0, 0, + GraphicsOutput->Mode->Info->HorizontalResolution, + GraphicsOutput->Mode->Info->VerticalResolution, 0); + /* EFI buffer */ blt_size = dib->x * dib->y * sizeof(EFI_GRAPHICS_OUTPUT_BLT_PIXEL); blt = AllocatePool(blt_size); |