dang it./wbuild.sh

[16.git] / src / lib / modex16.c

diff --git a/src/lib/modex16.c b/src/lib/modex16.c
index fcec8d38002ff996c245cc25f783a9b4dce5e261..c1c8eb5df107301c38b3ef77789d5925a213185b 100755 (executable)
--- a/src/lib/modex16.c
+++ b/src/lib/modex16.c
@@ -636,7 +636,7 @@ printf("\nqqqqqqqq\n\n");
                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
@@ -753,7 +753,7 @@ modexPalOverscan(byte *p, word col)
 \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
@@ -1006,7 +1006,7 @@ void modexprintbig(page_t *page, word x, word y, word t, word col, word bgcol, c
 }\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
@@ -1026,7 +1026,7 @@ void pdump(page_t *pee)
 //              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
@@ -1045,3 +1045,30 @@ modexWaitBorder() {
        // 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