diff options
Diffstat (limited to 'roms/seabios/vgasrc/vbe.c')
| -rw-r--r-- | roms/seabios/vgasrc/vbe.c | 15 |
1 files changed, 10 insertions, 5 deletions
diff --git a/roms/seabios/vgasrc/vbe.c b/roms/seabios/vgasrc/vbe.c index d962333bd..f7e2203a3 100644 --- a/roms/seabios/vgasrc/vbe.c +++ b/roms/seabios/vgasrc/vbe.c @@ -6,12 +6,13 @@ // // This file may be distributed under the terms of the GNU LGPLv3 license. -#include "vgabios.h" // handle_104f -#include "config.h" // CONFIG_* -#include "bregs.h" // struct bregs -#include "vbe.h" // struct vbe_info -#include "util.h" // dprintf #include "biosvar.h" // GET_GLOBAL +#include "bregs.h" // struct bregs +#include "config.h" // CONFIG_* +#include "output.h" // dprintf +#include "std/vbe.h" // struct vbe_info +#include "string.h" // memset_far +#include "vgabios.h" // handle_104f #include "vgahw.h" // vgahw_set_mode u32 VBE_total_memory VAR16 = 256 * 1024; @@ -144,6 +145,10 @@ vbe_104f01(struct bregs *regs) mode_attr |= VBE_MODE_ATTRIBUTE_LINEAR_FRAME_BUFFER_MODE; break; } + if (pages > 128) + pages = 128; + if (pages < 2) + pages++; SET_FARVAR(seg, info->mode_attributes, mode_attr); SET_FARVAR(seg, info->planes, planes); SET_FARVAR(seg, info->pages, pages - 1); |