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Searched refs:AX (Results 1 – 9 of 9) sorted by relevance

/xen-4.10.0-shim-comet/tools/firmware/vgabios/
A Dvgabios.h12 #define SET_AL(val8) AX = ((AX & 0xff00) | (val8))
16 #define SET_AH(val8) AX = ((AX & 0x00ff) | ((val8) << 8))
21 #define GET_AL() ( AX & 0x00ff )
25 #define GET_AH() ( AX >> 8 )
A Dvbe.h14 void vbe_biosfn_return_controller_information(AX, ES, DI);
15 void vbe_biosfn_return_mode_information(AX, CX, ES, DI);
16 void vbe_biosfn_set_mode(AX, BX, ES, DI);
17 void vbe_biosfn_save_restore_state(AX, CX, DX, ES, BX);
18 void vbe_biosfn_set_get_palette_data(AX);
19 void vbe_biosfn_return_protected_mode_interface(AX);
A Dvbe.c779 Bit16u *AX;Bit16u ES;Bit16u DI; in vbe_biosfn_return_controller_information()
790 status = read_word(ss, AX);
894 write_word(ss, AX, result);
909 Bit16u *AX;Bit16u CX; Bit16u ES;Bit16u DI; in vbe_biosfn_return_mode_information()
973 write_word(ss, AX, result);
986 void vbe_biosfn_set_mode(AX, BX, ES, DI) in vbe_biosfn_set_mode() argument
987 Bit16u *AX;Bit16u BX; Bit16u ES;Bit16u DI; in vbe_biosfn_set_mode()
1063 write_word(ss, AX, result);
1171 void vbe_biosfn_save_restore_state(AX, CX, DX, ES, BX) in vbe_biosfn_save_restore_state() argument
1211 write_word(ss, AX, result);
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A Dvgabios.c583 Bit16u DI, SI, BP, SP, BX, DX, CX, AX, ES, DS, FLAGS; in int10_debugmsg()
635 AX=0x00;
650 biosfn_read_char_attr(GET_BH(),&AX);
662 biosfn_read_pixel(GET_BH(),CX,DX,&AX);
776 vbe_biosfn_set_mode(&AX,BX,ES,DI);
787 AX=0x100;
795 AX=0x100;
802 AX=0x100;
807 AX=0x0100;
1886 static void biosfn_read_pixel (BH,CX,DX,AX) Bit8u BH;Bit16u CX;Bit16u DX;Bit16u *AX; in biosfn_read_pixel() argument
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A Dclext.c1458 ;; in - new address in DX:AX
1503 ;; out - current address in DX:AX
1710 static void cirrus_debugmsg(DI, SI, BP, SP, BX, DX, CX, AX, DS, ES, FLAGS)
1711 Bit16u DI, SI, BP, SP, BX, DX, CX, AX, ES, DS, FLAGS;
1713 if((GET_AH()!=0x0E)&&(GET_AH()!=0x02)&&(GET_AH()!=0x09)&&(AX!=0x4F05))
A DChangeLog439 - functions AX=0x1103, AH=0x12/BL=0x31 and AH=0x12/BL=0x33 rewritten in assembler
/xen-4.10.0-shim-comet/xen/arch/x86/boot/
A Dmem.S54 cmpw $0x0, %dx # memory in AX/BX rather than
56 movw %ax, %cx # seems to indicate AX/BX
A Dwakeup.S72 # Setting of user mode (AX=mode ID) => CF=success
/xen-4.10.0-shim-comet/tools/firmware/rombios/
A Drombios.c1016 #define SET_AL(val8) AX = ((AX & 0xff00) | (val8))
1020 #define SET_AH(val8) AX = ((AX & 0x00ff) | ((val8) << 8))
1025 #define GET_AL() ( AX & 0x00ff )
1029 #define GET_AH() ( AX >> 8 )
7716 AX = 0x0300;
7876 AX = 0x0300;
7896 AX = 0;
10512 push ax ;; Save AX
10543 push ax ;; Save AX
10643 pop ax ;; Restore AX
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