#include <assert.h>
#include "vbe.h"
#include "cdpmi.h"
+#include "logger.h"
#define FIXPTR(ptr) \
static int cur_pitch;
/* TODO update cur_pitch on mode-change and on setscanlen */
-
int vbe_info(struct vbe_info *info)
{
void *lowbuf;
dpmi_int(0x10, ®s);
if((regs.eax & 0xffff) != 0x4f) {
- fprintf(stderr, "vbe_get_info (4f00) failed\n");
+ errormsg("vbe_get_info (4f00) failed\n");
dpmi_free(sel);
return -1;
}
dpmi_int(0x10, ®s);
if((regs.eax & 0xffff) != 0x4f) {
- fprintf(stderr, "vbe_mode_info (4f01) failed\n");
+ errormsg("vbe_mode_info (4f01) failed\n");
dpmi_free(sel);
return -1;
}
void vbe_print_info(FILE *fp, struct vbe_info *vinf)
{
- fprintf(fp, "vbe version: %u.%u\n", VBE_VER_MAJOR(vinf->ver), VBE_VER_MINOR(vinf->ver));
+ infomsg("vbe version: %u.%u\n", VBE_VER_MAJOR(vinf->ver), VBE_VER_MINOR(vinf->ver));
if(VBE_VER_MAJOR(vinf->ver) >= 2) {
- fprintf(fp, "%s - %s (%s)\n", vinf->vendor, vinf->product, vinf->revstr);
+ infomsg("%s - %s (%s)\n", vinf->vendor, vinf->product, vinf->revstr);
if(vinf->caps & VBE_ACCEL) {
- fprintf(fp, "vbe/af %d.%d\n", VBE_VER_MAJOR(vinf->accel_ver), VBE_VER_MINOR(vinf->accel_ver));
+ infomsg("vbe/af %d.%d\n", VBE_VER_MAJOR(vinf->accel_ver), VBE_VER_MINOR(vinf->accel_ver));
}
} else {
- fprintf(fp, "oem: %s\n", vinf->oem_name);
+ infomsg("oem: %s\n", vinf->oem_name);
}
- fprintf(fp, "video memory: %dkb\n", vinf->vmem_blk * 64);
+ infomsg("video memory: %dkb\n", vinf->vmem_blk * 64);
if(vinf->caps) {
- fprintf(fp, "caps:");
- if(vinf->caps & VBE_8BIT_DAC) fprintf(fp, " dac8");
- if(vinf->caps & VBE_NON_VGA) fprintf(fp, " non-vga");
- if(vinf->caps & VBE_DAC_BLANK) fprintf(fp, " dac-blank");
- if(vinf->caps & VBE_ACCEL) fprintf(fp, " af");
- if(vinf->caps & VBE_MUSTLOCK) fprintf(fp, " af-lock");
- if(vinf->caps & VBE_HWCURSOR) fprintf(fp, " af-curs");
- if(vinf->caps & VBE_HWCLIP) fprintf(fp, " af-clip");
- if(vinf->caps & VBE_TRANSP_BLT) fprintf(fp, " af-tblt");
- fprintf(fp, "\n");
- }
-
- fprintf(fp, "%d video modes available\n", NMODES(vinf));
+ infomsg("caps:");
+ if(vinf->caps & VBE_8BIT_DAC) infomsg(" dac8");
+ if(vinf->caps & VBE_NON_VGA) infomsg(" non-vga");
+ if(vinf->caps & VBE_DAC_BLANK) infomsg(" dac-blank");
+ if(vinf->caps & VBE_ACCEL) infomsg(" af");
+ if(vinf->caps & VBE_MUSTLOCK) infomsg(" af-lock");
+ if(vinf->caps & VBE_HWCURSOR) infomsg(" af-curs");
+ if(vinf->caps & VBE_HWCLIP) infomsg(" af-clip");
+ if(vinf->caps & VBE_TRANSP_BLT) infomsg(" af-tblt");
+ infomsg("\n");
+ }
+
+ infomsg("%d video modes available\n", NMODES(vinf));
if(vinf->caps & VBE_ACCEL) {
- fprintf(fp, "%d accelerated (VBE/AF) modes available\n", NACCMODES(vinf));
+ infomsg("%d accelerated (VBE/AF) modes available\n", NACCMODES(vinf));
}
- fflush(fp);
+ /*fflush(fp);*/
}
void vbe_print_mode_info(FILE *fp, struct vbe_mode_info *minf)
{
- fprintf(fp, "%dx%d %dbpp", minf->xres, minf->yres, minf->bpp);
+ infomsg("%dx%d %dbpp", minf->xres, minf->yres, minf->bpp);
switch(minf->mem_model) {
case VBE_TYPE_DIRECT:
- fprintf(fp, " (rgb");
+ infomsg(" (rgb");
if(0) {
case VBE_TYPE_YUV:
- fprintf(fp, " (yuv");
+ infomsg(" (yuv");
}
- fprintf(fp, " %d%d%d)", minf->rsize, minf->gsize, minf->bsize);
+ infomsg(" %d%d%d)", minf->rsize, minf->gsize, minf->bsize);
break;
case VBE_TYPE_PLANAR:
- fprintf(fp, " (%d planes)", minf->num_planes);
+ infomsg(" (%d planes)", minf->num_planes);
break;
case VBE_TYPE_PACKED:
- fprintf(fp, " (packed)");
+ infomsg(" (packed)");
break;
case VBE_TYPE_TEXT:
- fprintf(fp, " (%dx%d cells)", minf->xcharsz, minf->ycharsz);
+ infomsg(" (%dx%d cells)", minf->xcharsz, minf->ycharsz);
break;
case VBE_TYPE_CGA:
- fprintf(fp, " (CGA)");
+ infomsg(" (CGA)");
break;
case VBE_TYPE_UNCHAIN:
- fprintf(fp, " (unchained-%d)", minf->num_planes);
+ infomsg(" (unchained-%d)", minf->num_planes);
break;
}
- fprintf(fp, " %dpg", minf->num_img_pages);
+ infomsg(" %dpg", minf->num_img_pages);
if(minf->attr & VBE_ATTR_LFB) {
- fprintf(fp, " lfb@%lx", (unsigned long)minf->fb_addr);
+ infomsg(" lfb@%lx", (unsigned long)minf->fb_addr);
} else {
- fprintf(fp, " (%dk gran)", (int)minf->win_gran);
- }
-
- fprintf(fp, " [");
- if(minf->attr & VBE_ATTR_AVAIL) fprintf(fp, " avail");
- if(minf->attr & VBE_ATTR_OPTINFO) fprintf(fp, " opt");
- if(minf->attr & VBE_ATTR_TTY) fprintf(fp, " tty");
- if(minf->attr & VBE_ATTR_COLOR) fprintf(fp, " color");
- if(minf->attr & VBE_ATTR_GFX) fprintf(fp, " gfx");
- if(minf->attr & VBE_ATTR_NOTVGA) fprintf(fp, " non-vga");
- if(minf->attr & VBE_ATTR_BANKED) fprintf(fp, " banked");
- if(minf->attr & VBE_ATTR_LFB) fprintf(fp, " lfb");
- if(minf->attr & VBE_ATTR_DBLSCAN) fprintf(fp, " dblscan");
- if(minf->attr & VBE_ATTR_ILACE) fprintf(fp, " ilace");
- if(minf->attr & VBE_ATTR_TRIPLEBUF) fprintf(fp, " trplbuf");
- if(minf->attr & VBE_ATTR_STEREO) fprintf(fp, " stereo");
- if(minf->attr & VBE_ATTR_STEREO_2FB) fprintf(fp, " stdual");
- fprintf(fp, " ]\n");
- fflush(fp);
+ infomsg(" (%dk gran)", (int)minf->win_gran);
+ }
+
+ infomsg(" [");
+ if(minf->attr & VBE_ATTR_AVAIL) infomsg(" avail");
+ if(minf->attr & VBE_ATTR_OPTINFO) infomsg(" opt");
+ if(minf->attr & VBE_ATTR_TTY) infomsg(" tty");
+ if(minf->attr & VBE_ATTR_COLOR) infomsg(" color");
+ if(minf->attr & VBE_ATTR_GFX) infomsg(" gfx");
+ if(minf->attr & VBE_ATTR_NOTVGA) infomsg(" non-vga");
+ if(minf->attr & VBE_ATTR_BANKED) infomsg(" banked");
+ if(minf->attr & VBE_ATTR_LFB) infomsg(" lfb");
+ if(minf->attr & VBE_ATTR_DBLSCAN) infomsg(" dblscan");
+ if(minf->attr & VBE_ATTR_ILACE) infomsg(" ilace");
+ if(minf->attr & VBE_ATTR_TRIPLEBUF) infomsg(" trplbuf");
+ if(minf->attr & VBE_ATTR_STEREO) infomsg(" stereo");
+ if(minf->attr & VBE_ATTR_STEREO_2FB) infomsg(" stdual");
+ infomsg(" ]\n");
+ /*fflush(fp);*/
}
int vbe_setmode(uint16_t mode)
projects / retroray / blobdiff