diff options
| author | Toomas Soome <tsoome@FreeBSD.org> | 2020-12-21 05:31:16 +0000 |
|---|---|---|
| committer | Toomas Soome <tsoome@FreeBSD.org> | 2021-01-02 19:41:36 +0000 |
| commit | 3630506b9daec9167a89bc4525638ea45a00769e (patch) | |
| tree | 8276b2e49eeaedbc1fb1806c5a9f64ee642bdc57 /stand/efi/loader/framebuffer.c | |
| parent | bd03acedb804add1e22178d50eb2bfb703974ddf (diff) | |
loader: implement framebuffer console
Draw console on efi.
Add vbe framebuffer for BIOS loader (vbe off, vbe on, vbe list,
vbe set xxx).
autoload font (/boot/fonts) based on resolution and font size.
Add command loadfont (set font by file) and
variable screen.font (set font by size). Pass loaded font to kernel.
Export variables:
screen.height
screen.width
screen.depth
Add gfx primitives to draw the screen and put png image on the screen.
Rework menu draw to iterate list of consoles to enamble device specific
output.
Probably something else I forgot...
Relnotes: yes
Differential Revision: https://reviews.freebsd.org/D27420
Diffstat (limited to 'stand/efi/loader/framebuffer.c')
| -rw-r--r-- | stand/efi/loader/framebuffer.c | 15 |
1 files changed, 9 insertions, 6 deletions
diff --git a/stand/efi/loader/framebuffer.c b/stand/efi/loader/framebuffer.c index dce49c69ab0e..fccbd82a09f7 100644 --- a/stand/efi/loader/framebuffer.c +++ b/stand/efi/loader/framebuffer.c @@ -40,9 +40,10 @@ __FBSDID("$FreeBSD$"); #include <efipciio.h> #include <machine/metadata.h> +#include "bootstrap.h" #include "framebuffer.h" -static EFI_GUID gop_guid = EFI_GRAPHICS_OUTPUT_PROTOCOL_GUID; +EFI_GUID gop_guid = EFI_GRAPHICS_OUTPUT_PROTOCOL_GUID; static EFI_GUID pciio_guid = EFI_PCI_IO_PROTOCOL_GUID; static EFI_GUID uga_guid = EFI_UGA_DRAW_PROTOCOL_GUID; @@ -586,7 +587,7 @@ gop_autoresize(EFI_GRAPHICS_OUTPUT *gop) mode, EFI_ERROR_CODE(status)); return (CMD_ERROR); } - (void) efi_cons_update_mode(); + (void) cons_update_mode(true); } return (CMD_OK); } @@ -611,7 +612,7 @@ text_autoresize() } if (max_dim > 0) conout->SetMode(conout, best_mode); - (void) efi_cons_update_mode(); + (void) cons_update_mode(true); return (CMD_OK); } @@ -699,8 +700,10 @@ command_gop(int argc, char *argv[]) argv[0], mode, EFI_ERROR_CODE(status)); return (CMD_ERROR); } - (void) efi_cons_update_mode(); - } else if (!strcmp(argv[1], "get")) { + (void) cons_update_mode(true); + } else if (strcmp(argv[1], "off") == 0) { + (void) cons_update_mode(false); + } else if (strcmp(argv[1], "get") == 0) { if (argc != 2) goto usage; efifb_from_gop(&efifb, gop->Mode, gop->Mode->Info); @@ -728,7 +731,7 @@ command_gop(int argc, char *argv[]) usage: snprintf(command_errbuf, sizeof(command_errbuf), - "usage: %s [list | get | set <mode>]", argv[0]); + "usage: %s [list | get | set <mode> | off]", argv[0]); return (CMD_ERROR); } |