| 16,6 → 16,7 |
|---|
| #include "vgaversion.h" |
| #include "vgaio.h" |
| #include "driver.h" |
| #include "lrmi.h" |
| |
| int __svgalib_CRT_I; /* current CRT index register address */ |
| int __svgalib_CRT_D; /* current CRT data register address */ |
| 1225,10 → 1226,8 |
|---|
| int vga_setmode(int mode,int set_chipset) |
| { |
| int modeflags=mode&0xfffff000; |
| #ifndef VM86 |
| BYTE p1,p2; |
| #endif |
| |
| struct LRMI_regs vesa_r; |
| |
| printk(KERN_INFO "Setmode %i from %i\n", mode, CM); |
| |
| if(mode==-1)return vga_version; |
| 1255,28 → 1254,10 |
|---|
| if (mode == TEXT) { |
| /* Returning to textmode. */ |
| |
| cli(); |
| |
| X_REGS16 inregs, outregs; |
| X_SREGS16 sregs; |
| |
| inregs.x.ax = 0x03; |
| #ifndef VM86 |
| p1 = inp(0x21); |
| p2 = inp(0xA1); |
| outp(0x21,0xFF); |
| outp(0xA1,0xFF); |
| X_callBIOS(0x10, &inregs, &outregs, &sregs); |
| outp(0x21,p1); |
| outp(0xA1,p2); |
| #else |
| vm86_callBIOS(0x10, &inregs, &outregs, &sregs); |
| #endif |
| vesa_r.eax = 0x03; |
| __svgalib_LRMI_int(0x10,&vesa_r); |
| |
| if (SVGAMODE(prv_mode)) vga_setpage(0); |
| |
| sti(); |
| |
| } else { |
| /* Setting a graphics mode. */ |
| |