Lines Matching full:bios
27 // ROM BIOS for use with Bochs/Plex86/QEMU emulation environment
30 // ROM BIOS compatability entry points:
74 // the bios will panic otherwise
166 // 1K of base memory used for Extended Bios Data Area (EBDA)
167 // EBDA is used for PS/2 mouse support, and IDE BIOS, etc.
196 # error PCI BIOS can only be used with 386+ cpu
199 # error APM BIOS can only be used with 386+ cpu
240 ;; with a message such as "BIOS panic at rombios.c, line 4091".
615 // and BIOS Data Area
680 // map between (bios hd id - 0x80) and ata channels
683 // map between (bios cd id - 0xE0) and ata channels
1927 // displays a the bios version
1932 printf(BX_APPNAME" BIOS - build: %s\n%s\nOptions: ",
1951 // BIOS Boot Specification 1.0.1 compatibility
1953 // Very basic support for the BIOS Boot Specification, which allows expansion
1957 // This is a hack: to do it properly requires a proper PnP BIOS and we aren't
2772 // FIXME : should use bios=cmos|auto|disable bits
3718 // Increase bios installed hardware number of devices
3940 // 08..0f GDT zeros filled in by BIOS
3943 // 20..27 CS zeros filled in by BIOS
3944 // 28..2f SS zeros filled in by BIOS
4112 bios_printf(BIOS_PRINTF_DEBUG, "EISA BIOS not present\n");
4596 /* 256KB BIOS area at the end of 4 GB */
6412 BX_PANIC("hard drive BIOS:(read/verify) head > 15\n");
6423 BX_PANIC("hard drive BIOS:(read/verify) BUSY bit set\n");
6445 BX_PANIC("hard drive BIOS:(read/verify) read error\n");
6448 BX_PANIC("hard drive BIOS:(read/verify) expected DRQ=1\n");
6558 BX_PANIC("hard drive BIOS:(read) head > 15\n");
6562 BX_PANIC("hard drive BIOS:(read) BUSY bit set\n");
6588 BX_PANIC("hard drive BIOS:(write) data-request bit not set\n");
6792 ;; BIOS wants which is cx:dx.
6998 // 2-0 on exit from BIOS, contains
7355 // record in BIOS Data Area
7489 // record in BIOS Data Area
7649 // record in BIOS Data Area
8335 // real mode PCI BIOS functions now handled in assembler code
8338 BX_INFO("PCI BIOS: PCI not present\n");
8340 BX_INFO("unsupported PCI BIOS function 0x%02x\n", regs.u.r8.al);
9233 ;; record completion in BIOS task complete flag
10184 ;; We need a copy of this string, but we are not actually a PnP BIOS,
10231 ;; Point ES:DI at "$PnP", which tells the ROM that we are a PnP BIOS.
10241 cli ;; In case expansion ROM BIOS turns IF on
10265 ;; Point ES:DI at "$PnP", which tells the ROM that we are a PnP BIOS.
10274 cli ;; In case expansion ROM BIOS turns IF on
10444 ;; zero out BIOS data area (40:00..40:ff)
10597 ;; BIOS DATA AREA 0x4CE ???
10612 mov cx, #0xc000 ;; init vga bios
10700 ;- System BIOS Configuration Data Table
10712 ; b4: 1=BIOS calls int 15h/4Fh every key
10714 ; b2: 1=extended BIOS data area used
10749 ; b1: Initial Machine Load (IML) system - BIOS on disk
11040 ;; dont do anything, since the VGA BIOS handles int10h requests
11122 ;; Set base to f0000 to correspond to beginning of BIOS,
