diff options
| author | Kevin O'Connor <kevin@koconnor.net> | 2011-12-31 18:19:22 -0500 |
|---|---|---|
| committer | Kevin O'Connor <kevin@koconnor.net> | 2011-12-31 18:19:22 -0500 |
| commit | 821d6b410e02897f84c4b732f3678f64e396c9cf (patch) | |
| tree | c77eff40c3098d16f76c29f7332a2a367eb6afa7 /vgasrc/vbe.c | |
| parent | cecbc5da2c5826e35ba402b448f736fe3fa5008d (diff) | |
| download | seabios-821d6b410e02897f84c4b732f3678f64e396c9cf.zip seabios-821d6b410e02897f84c4b732f3678f64e396c9cf.tar.gz seabios-821d6b410e02897f84c4b732f3678f64e396c9cf.tar.bz2 | |
vgabios: Refactor vga_set_mode and stdvga_set_mode.
Split out the BDA setup part of vga_set_mode to new function
modeswitch_set_bda. Move the remaining parts (palette loading, screen
clearing, font loading) of vga_set_mode into stdvga_set_mode.
Add new mode switching flags and pass them to stdvga_set_mode, so it
does not need to inspect modeset_ctl directly.
Move code needed by stdvga_set_mode (perform_gray_scale_summing,
clear_screen) to stdvga.c.
Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
Diffstat (limited to 'vgasrc/vbe.c')
| -rw-r--r-- | vgasrc/vbe.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/vgasrc/vbe.c b/vgasrc/vbe.c index f598921..df95148 100644 --- a/vgasrc/vbe.c +++ b/vgasrc/vbe.c @@ -12,6 +12,7 @@ #include "util.h" // dprintf #include "biosvar.h" // get_global_set #include "bochsvga.h" // bochsvga_set_mode +#include "stdvga.h" // stdvga_set_mode static void vbe_104f00(struct bregs *regs) @@ -189,7 +190,7 @@ vbe_104f02(struct bregs *regs) dprintf(1, "set VGA mode %x\n", mode); bochsvga_hires_enable(0); - vga_set_mode(mode, 0); + stdvga_set_mode(mode, 0); } else { /* VBE */ rc = bochsvga_mode_info(mode & 0x1ff, &modeinfo); if (rc) { |