cm.clock_select = 0; /* misc register = 0xE3 25MHz */\r
cm.vsync_neg = 1;\r
cm.hsync_neg = 1;\r
+ vga_state.vga_stride=0x58;\r
+ cm.offset=0x2c;\r
break;\r
case 2: // TODO: 160x120 according to ModeX_160x120regs\r
return;\r
pp = q;\r
//printf("1(*i)=%02d\n", (*i)/3);\r
//printf("1z=%02d\n", z/3);\r
- chkcolor(bmp, &q, &a, &aa, &z, i);\r
+ modexchkcolor(bmp, &q, &a, &aa, &z, i);\r
//printf("2(*i)=%02d\n", (*i)/3);\r
//printf("2z=%02d\n", z/3);\r
aq=0;\r
\r
//color checker~\r
//i want to make another vesion that checks the palette when the palette is being appened~\r
-void chkcolor(bitmap_t *bmp, word *q, word *a, word *aa, word *z, word *i/*, word *offset*/)\r
+void modexchkcolor(bitmap_t *bmp, word *q, word *a, word *aa, word *z, word *i/*, word *offset*/)\r
{\r
byte *pal;\r
word zz=0;\r
\r
}\r
\r
-void modexhlin(page_t *page, word xl, word xh, word y, word color)\r
-{\r
- word x;\r
- word yy=0;\r
-\r
- for(x=0;x<xh*4;x+=4)\r
- {\r
- if(x+4>=page[0].sw-1){ x=0; yy+=4; }\r
- modexClearRegion(page, x+xl, y+yy, 4, 4, color);\r
- }\r
- //modexputPixel(page, x+xl, y, color);\r
-}\r
-\r
-void modexprint(page_t *page, word x, word y, word t, word col, word bgcol, const byte *str, boolean q)\r
+void modexprint(page_t *page, word x, word y, word t, word col, word bgcol, const byte *str)\r
{\r
word s, o, w;\r
word addr = (word) romFontsData.l;\r
+ word addrq = (page->width/4) * y + (x / 4) + ((word)page->data);\r
byte c;\r
\r
s=romFonts[t].seg;\r
JNZ L1\r
}\r
//TODO: OPTIMIZE THIS!!!!\r
- modexDrawCharPBuf(page, x, y, t, col, bgcol, q);\r
+ modexDrawCharPBuf(page, x, y, t, col, bgcol, addrq);\r
\r
//if(!q) getch();\r
}\r
}\r
\r
/* palette dump on display! */\r
-void pdump(page_t *pee)\r
+void modexpdump(page_t *pee)\r
{\r
int mult=(QUADWH);\r
int palq=(mult)*TILEWH;\r
// the Virtual screen. //\r
// //\r
/////////////////////////////////////////////////////////////////////////////\r
-void cls(page_t *page, byte color, byte *Where)\r
+void modexcls(page_t *page, byte color, byte *Where)\r
{\r
//modexClearRegion(page, 0, 0, page->width, page->height, color);\r
/* set map mask to all 4 planes */\r
// spin\r
}\r
}*/\r
+\r
+void bios_cls() {\r
+ VGA_ALPHA_PTR ap;\r
+ VGA_RAM_PTR rp;\r
+ unsigned char m;\r
+\r
+ m = int10_getmode();\r
+ if ((rp=vga_state.vga_graphics_ram) != NULL && !(m <= 3 || m == 7)) {\r
+ unsigned int i,im;\r
+\r
+ im = (FP_SEG(vga_state.vga_graphics_ram_fence) - FP_SEG(vga_state.vga_graphics_ram));\r
+ if (im > 0xFFE) im = 0xFFE;\r
+ im <<= 4;\r
+ for (i=0;i < im;i++) vga_state.vga_graphics_ram[i] = 0;\r
+ }\r
+ else if ((ap=vga_state.vga_alpha_ram) != NULL) {\r
+ unsigned int i,im;\r
+\r
+ im = (FP_SEG(vga_state.vga_alpha_ram_fence) - FP_SEG(vga_state.vga_alpha_ram));\r
+ if (im > 0x7FE) im = 0x7FE;\r
+ im <<= 4 - 1; /* because ptr is type uint16_t */\r
+ for (i=0;i < im;i++) vga_state.vga_alpha_ram[i] = 0x0720;\r
+ }\r
+ else {\r
+ printf("WARNING: bios cls no ptr\n");\r
+ }\r
+}\r