![[BACK]](/cvsweb/icons/back.gif){kind=icon}
Return to bios.diff CVS log ![[TXT]](/cvsweb/icons/text.gif){kind=icon}
![[DIR]](/cvsweb/icons/dir.gif){kind=icon}
Up to [Qemu by Fabrice Bellard] / qemu / pc-bios|
Return to bios.diff CVS log | Up to [Qemu by Fabrice Bellard] / qemu / pc-bios |
1.1 root 1: Index: apmbios.S
2: ===================================================================
3: RCS file: /cvsroot/bochs/bochs/bios/apmbios.S,v
1.1.1.2 ! root 4: retrieving revision 1.4
! 5: diff -u -w -r1.4 apmbios.S
! 6: --- apmbios.S 26 Dec 2005 10:35:51 -0000 1.4
! 7: +++ apmbios.S 28 Apr 2006 22:41:19 -0000
! 8: @@ -225,6 +225,7 @@
! 9: APMSYM(05):
! 10: cmp al, #0x05
! 11: jne APMSYM(07)
! 12: + sti
! 13: hlt
1.1 root 14: jmp APMSYM(ok)
1.1.1.2 ! root 15:
! 16: Index: rombios.c
! 17: ===================================================================
! 18: RCS file: /cvsroot/bochs/bochs/bios/rombios.c,v
! 19: retrieving revision 1.160
! 20: diff -u -w -r1.160 rombios.c
! 21: --- rombios.c 25 Jan 2006 17:51:49 -0000 1.160
! 22: +++ rombios.c 28 Apr 2006 22:41:21 -0000
! 23: @@ -1816,6 +1816,7 @@
! 24: {
! 25: printf(BX_APPNAME" BIOS - build: %s\n%s\nOptions: ",
! 26: BIOS_BUILD_DATE, bios_cvs_version_string);
! 27: +#if 0
! 28: printf(
! 29: #ifdef BX_APM
! 30: "apmbios "
! 31: @@ -1827,6 +1828,9 @@
! 32: "eltorito "
! 33: #endif
! 34: "\n\n");
! 35: +#else
! 36: + printf("apmbios pcibios eltorito \n\n");
! 37: +#endif
! 38: }
! 39:
! 40: //--------------------------------------------------------------------------
! 41: @@ -8713,6 +8717,7 @@
! 42: mov al, #0x80
! 43: bios32_end:
! 44: popf
! 45: + and dword ptr[esp+4],0xfffffffc ;; reset CS.RPL for kqemu
! 46: retf
! 47:
! 48: .align 16
! 49: @@ -8823,17 +8828,17 @@
! 50: pci_pro_fail:
! 51: pop edi
! 52: pop esi
! 53: - sti
! 54: popf
! 55: stc
! 56: + and dword ptr[esp+4],0xfffffffc ;; reset CS.RPL for kqemu
! 57: retf
! 58: pci_pro_ok:
! 59: xor ah, ah
! 60: pop edi
! 61: pop esi
! 62: - sti
! 63: popf
! 64: clc
! 65: + and dword ptr[esp+4],0xfffffffc ;; reset CS.RPL for kqemu
! 66: retf
! 67:
! 68: pci_pro_select_reg:
! 69: @@ -8971,7 +8976,7 @@
! 70: jmp pci_real_ok
! 71: pci_real_f0d: ;; write configuration dword
! 72: cmp al, #0x0d
! 73: - jne pci_real_unknown
! 74: + jne pci_real_f0e
! 75: call pci_real_select_reg
! 76: push dx
! 77: mov dx, #0x0cfc
! 78: @@ -8979,6 +8984,46 @@
! 79: out dx, eax
! 80: pop dx
! 81: jmp pci_real_ok
! 82: +pci_real_f0e: ;; get irq routing options
! 83: + cmp al, #0x0e
! 84: + jne pci_real_unknown
! 85: + SEG ES
! 86: + cmp word ptr [di], #pci_routing_table_structure_end - pci_routing_table_structure_start
! 87: + jb pci_real_too_small
! 88: + SEG ES
! 89: + mov word ptr [di], #pci_routing_table_structure_end - pci_routing_table_structure_start
! 90: + pushf
! 91: + push ds
! 92: + push es
! 93: + push cx
! 94: + push si
! 95: + push di
! 96: + cld
! 97: + mov si, #pci_routing_table_structure_start
! 98: + push cs
! 99: + pop ds
! 100: + SEG ES
! 101: + mov cx, [di+2]
! 102: + SEG ES
! 103: + mov es, [di+4]
! 104: + mov di, cx
! 105: + mov cx, #pci_routing_table_structure_end - pci_routing_table_structure_start
! 106: + rep
! 107: + movsb
! 108: + pop di
! 109: + pop si
! 110: + pop cx
! 111: + pop es
! 112: + pop ds
! 113: + popf
! 114: + mov bx, #(1 << 9) | (1 << 11) ;; irq 9 and 11 are used
! 115: + jmp pci_real_ok
! 116: +pci_real_too_small:
! 117: + SEG ES
! 118: + mov word ptr [di], #pci_routing_table_structure_end - pci_routing_table_structure_start
! 119: + mov ah, #0x89
! 120: + jmp pci_real_fail
1.1 root 121: +
1.1.1.2 ! root 122: pci_real_unknown:
! 123: mov ah, #0x81
! 124: pci_real_fail:
! 125: @@ -9019,6 +9064,7 @@
! 126: dw 0,0 ;; Miniport data
! 127: db 0,0,0,0,0,0,0,0,0,0,0 ;; reserved
! 128: db 0x07 ;; checksum
! 129: +pci_routing_table_structure_start:
! 130: ;; first slot entry PCI-to-ISA (embedded)
! 131: db 0 ;; pci bus number
! 132: db 0x08 ;; pci device number (bit 7-3)
! 133: @@ -9097,6 +9143,7 @@
! 134: dw 0xdef8 ;; IRQ bitmap INTD#
! 135: db 5 ;; physical slot (0 = embedded)
! 136: db 0 ;; reserved
! 137: +pci_routing_table_structure_end:
1.1 root 138:
1.1.1.2 ! root 139: pci_irq_list:
! 140: db 11, 10, 9, 5;
This archive runs on limited infrastructure. Preserving old code on modern bandwidth. Automated agents are requested to crawl responsibly.