Searched refs:BIOSMEM_SWITCHES (Results 1 - 3 of 3) sorted by relevance
/vbox/src/VBox/Devices/Graphics/BIOS/ |
H A D | vgadefs.h | 22 #define BIOSMEM_SWITCHES 0x88 macro
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H A D | vgarom.asm | 828 mov bx, BIOSMEM_SWITCHES 856 mov bx, BIOSMEM_SWITCHES 904 mov bx, BIOSMEM_SWITCHES
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H A D | vgabios.c | 177 bda[BIOSMEM_SWITCHES] = 0xf9; 689 vga_switches=read_byte(BIOSMEM_SEG,BIOSMEM_SWITCHES); 813 write_byte(BIOSMEM_SEG,BIOSMEM_SWITCHES,0xF9); 1850 write_byte(ES, BX, read_byte(BIOSMEM_SEG,BIOSMEM_SWITCHES)); BX++; 1950 write_byte(BIOSMEM_SEG,BIOSMEM_SWITCHES, read_byte(ES, BX)); BX++;
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