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Fixed my BIOS optimization

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This commit is contained in:
Stanislav Shwartsman 2007-12-06 16:56:32 +00:00
parent a835e3f8ff
commit 216f4f2f4f
3 changed files with 7 additions and 7 deletions
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bochs/bios/BIOS-bochs-latest
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bochs/bios/BIOS-bochs-legacy
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bochs/bios/rombios.c
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@ -1,5 +1,5 @@
/////////////////////////////////////////////////////////////////////////
// $Id: rombios.c,v 1.191 2007-12-01 19:26:46 vruppert Exp $
// $Id: rombios.c,v 1.192 2007-12-06 16:56:32 sshwarts Exp $
/////////////////////////////////////////////////////////////////////////
//
// Copyright (C) 2002 MandrakeSoft S.A.
@ -430,7 +430,7 @@ typedef unsigned long Bit32u;
mov ds, ax
mov bx, 6[bp] ; offset
mov ax, [bx]
add bx, 2
add bx, #2
mov dx, [bx]
;; ax = return value (word)
;; dx = return value (word)
@ -459,7 +459,7 @@ typedef unsigned long Bit32u;
mov bx, 6[bp] ; offset
mov ax, 8[bp] ; data word
mov [bx], ax ; write data word
add bx, 2
add bx, #2
mov ax, 10[bp] ; data word
mov [bx], ax ; write data word
pop ds
@ -939,7 +939,7 @@ Bit16u cdrom_boot();
#endif // BX_ELTORITO_BOOT
static char bios_cvs_version_string[] = "$Revision: 1.191 $ $Date: 2007-12-01 19:26:46 $";
static char bios_cvs_version_string[] = "$Revision: 1.192 $ $Date: 2007-12-06 16:56:32 $";
#define BIOS_COPYRIGHT_STRING "(c) 2002 MandrakeSoft S.A. Written by Kevin Lawton & the Bochs team."
@ -9628,7 +9628,7 @@ pcibios_init_irqs:
mov dx, #0x0cfc
mov ax, #0x8080
out dx, ax ;; reset PIRQ route control
add dx, 2
add dx, #2
out dx, ax
mov ax, [si+6]
sub ax, #0x20
@ -10114,9 +10114,9 @@ normal_post:
post_default_ints:
mov [bx], ax
add bx, 2
add bx, #2
mov [bx], dx
add bx, 2
add bx, #2
loop post_default_ints
;; set vector 0x79 to zero