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Many fixes for blue boot screen

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git-svn-id: svn://kolibrios.org@2261 a494cfbc-eb01-0410-851d-a64ba20cac60
This commit is contained in:
Marat Zakiyanov (Mario79)
2011-10-04 22:00:04 +00:00
parent 57418b7675
commit eade1f9f90
8 changed files with 129 additions and 209 deletions
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48
kernel/trunk/boot/bootcode.inc
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@@ -552,11 +552,11 @@ end if
adc byte [di+preboot_dma-preboot_device], 0
cmp byte [di+preboot_biosdisk-preboot_device], 1
adc byte [di+preboot_biosdisk-preboot_device], 0
; default value for VRR is OFF
cmp byte [di+preboot_vrrm-preboot_device], 0
jnz @f
mov byte [di+preboot_vrrm-preboot_device], 2
@@:
;; default value for VRR is OFF
; cmp byte [di+preboot_vrrm-preboot_device], 0
; jnz @f
; mov byte [di+preboot_vrrm-preboot_device], 2
;@@:
; notify user
_setcursor 5,2
@@ -584,9 +584,9 @@ end if
mov si, usebd_msg
cmp [preboot_biosdisk], 1
call .say_on_off
mov si, vrrm_msg
cmp [preboot_vrrm], 1
call .say_on_off
; mov si, vrrm_msg
; cmp [preboot_vrrm], 1
; call .say_on_off
mov si, preboot_device_msg
call print
mov al, [preboot_device]
@@ -674,9 +674,9 @@ end if
jz .change_a
cmp al, 'b'
jz .change_b
cmp al, 'c'
jz .change_c
cmp al, 'd'
; cmp al, 'c'
; jz .change_c
cmp al, 'c' ; 'd'
jnz .show_remarks
_setcursor 15,0
mov si, bdev
@@ -784,15 +784,15 @@ end if
mov [preboot_biosdisk], al
_setcursor 11,0
jmp .d
.change_c:
_setcursor 15,0
mov si, vrrmprint
call print
mov bx, '12'
call getkey
mov [preboot_vrrm], al
_setcursor 12,0
jmp .d
;.change_c:
; _setcursor 15,0
; mov si, vrrmprint
; call print
; mov bx, '12'
; call getkey
; mov [preboot_vrrm], al
; _setcursor 12,0
; jmp .d
;;;;;;;;;;;;;;;;;;;;;;;;;;;;
.say_on_off:
pushf
@@ -947,10 +947,10 @@ end if
mov al, [preboot_dma]
mov [es:0x901F], al
; VRR_M USE
mov al,[preboot_vrrm]
mov [es:0x9030], al
;; VRR_M USE
;
; mov al,[preboot_vrrm]
; mov [es:0x9030], al
mov [es:0x901E], byte 1
; BOOT DEVICE