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Updated gfx_kernel to revision #383

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git-svn-id: svn://kolibrios.org@384 a494cfbc-eb01-0410-851d-a64ba20cac60
This commit is contained in:
Mihail Semenyako (mike.dld)
2007-03-03 17:43:42 +00:00
parent c47aceb21f
commit 8a1c0404e2
112 changed files with 29643 additions and 10227 deletions
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279
kernel/branches/gfx_kernel/boot/bootcode.inc
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@@ -17,6 +17,108 @@
include 'drawtext.inc'
; 16-bit data
org $+0x10000
old_ints_h:
dw 0x400
dd 0
dw 0
kernel_restart_bootblock:
db 1 ; version
dw 1 ; floppy image is in memory
dd 0 ; cannot save parameters
align 32
; GDT TABLE
gdts:
dw gdte-$-1
dd gdts
dw 0
; Attention! The order first four selectors not to change, is used in Fast System Call
; must be : os_code, os_data, app_code, app_data, ....
int_code_l:
os_code_l:
dw 0xffff
dw 0x0000
db 0x00
dw 11011111b *256 +10011010b
db 0x00
int_data_l:
os_data_l:
dw 0xffff
dw 0x0000
db 0x00
dw 11011111b *256 +10010010b
db 0x00
app_code_l:
dw 0xFFFF
dw 0
db 0
db cpl3
dw G32+D32+0x8000+0x7;
app_data_l:
dw 0xFFFF
dw 0
db 0
db drw3
dw G32+D32+0x8000+0x7;
; --------------- APM ---------------------
apm_code_32:
dw 0x0f ; limit 64kb
db 0, 0, 0
dw 11010000b *256 +10011010b
db 0x00
apm_code_16:
dw 0x0f
db 0, 0, 0
dw 10010000b *256 +10011010b
db 0x00
apm_data_16:
dw 0x0f
db 0, 0, 0
dw 10010000b *256 +10010010b
db 0x00
; -----------------------------------------
graph_data_l:
dw 0x7ff
dw 0x0000
db 0x00
dw 11010000b *256 +11110010b
db 0x00
tss0_l:
; times (max_processes+10) dd 0,0
gdte = $ + (max_processes+10)*8
; table for move to extended memory (int 15h, ah=87h)
movedesc:
db 0x00,0x00,0x0,0x00,0x00,0x00,0x0,0x0
db 0x00,0x00,0x0,0x00,0x00,0x00,0x0,0x0
db 0xff,0xff,0x0,0xa0,0x00,0x93,0x0,0x0
db 0xff,0xff,0x0,0x00,0x10,0x93,0x0,0x0
db 0x00,0x00,0x0,0x00,0x00,0x00,0x0,0x0
db 0x00,0x00,0x0,0x00,0x00,0x00,0x0,0x0
db 0x00,0x00,0x0,0x00,0x00,0x00,0x0,0x0
db 0x00,0x00,0x0,0x00,0x00,0x00,0x0,0x0
org $-0x10000
putchar:
; in: al=character
mov ah, 0Eh
@@ -141,16 +243,16 @@ macro _setcursor row,column
call setcursor
}
pagetable_set:
;pagetable_set:
;eax - physical address
;es:di - page table
;ecx - number of pages to map
or al, 7
@@:
stosd
add eax, 1000h
loop @b
ret
; or al, 7
;@@:
; stosd
; add eax, 1000h
; loop @b
; ret
boot_read_floppy:
push si
@@ -172,21 +274,6 @@ sayerr_plain:
pop si
ret
org $+0x10000
; table for move to extended memory (int 15h, ah=87h)
movedesc:
db 0x00,0x00,0x0,0x00,0x00,0x00,0x0,0x0
db 0x00,0x00,0x0,0x00,0x00,0x00,0x0,0x0
db 0xff,0xff,0x0,0xa0,0x00,0x93,0x0,0x0
db 0xff,0xff,0x0,0x00,0x10,0x93,0x0,0x0
db 0x00,0x00,0x0,0x00,0x00,0x00,0x0,0x0
db 0x00,0x00,0x0,0x00,0x00,0x00,0x0,0x0
db 0x00,0x00,0x0,0x00,0x00,0x00,0x0,0x0
db 0x00,0x00,0x0,0x00,0x00,0x00,0x0,0x0
org $-0x10000
include 'bootvesa.inc'
;=========================================================================
@@ -236,6 +323,13 @@ if lang eq ru
mov ax,1100h
int 10h
; End set VGA russian font
else if lang eq et
mov bp,ET_FNT-10000h ; ET_FNT1
mov bx,1000h ;
mov cx,255 ; 256 symbols
mov dx,0h ; 0 - position of first symbol
mov ax,1100h
int 10h
end if
; draw frames
@@ -351,14 +445,57 @@ sayerr:
; test al,2 ;<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <EFBFBD><EFBFBD><EFBFBD><EFBFBD> <EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
; loopnz test_kbd
push 0
pop es
and word [es:0x9031], 0
; \begin{Mario79}
; find HDD IDE DMA PCI device
; check for PCI BIOS
mov ax, 0xB101
int 0x1A
jc .nopci
cmp edx, 'PCI '
jnz .nopci
; find PCI class code
; class 1 = mass storage
; subclass 1 = IDE controller
; a) class 1, subclass 1, programming interface 0x80
mov ax, 0xB103
mov ecx, 1*10000h + 1*100h + 0x80
mov si, 0 ; device index = 0
int 0x1A
jnc .found
; b) class 1, subclass 1, programming interface 0x8A
mov ax, 0xB103
mov ecx, 1*10000h + 1*100h + 0x8A
mov si, 0 ; device index = 0
int 0x1A
jnc .found
; c) class 1, subclass 1, programming interface 0x85
mov ax, 0xB103
mov ecx, 1*10000h + 1*100h + 0x85
mov si, 0
int 0x1A
jc .nopci
.found:
; get memory base
mov ax, 0xB10A
mov di, 0x20 ; memory base is config register at 0x20
int 0x1A
jc .nopci
and cx, 0xFFF0 ; clear address decode type
mov [es:0x9031], cx
.nopci:
; \end{Mario79}
mov al,0xf6 ; <EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>, <EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
out 0x60,al
xor cx,cx
wait_loop: ; variant 2
; reading state of port of 8042 controller
in al,64h
in al,64h
and al,00000010b ; ready flag
; wait until 8042 controller is ready
; wait until 8042 controller is ready
loopnz wait_loop
; --------------- APM ---------------------
@@ -373,7 +510,7 @@ wait_loop: ; variant 2
jz apm_end ; APM 32-bit protected-mode interface not supported
mov [es : 0x9044], ax ; Save APM Version
mov [es : 0x9046], cx ; Save APM flags
; Write APM ver ----
and ax, 0xf0f
add ax, '00'
@@ -384,7 +521,7 @@ wait_loop: ; variant 2
call printplain
_setcursor d80x25_top_num,0
; ------------------
mov ax, 0x5304 ; Disconnect interface
xor bx, bx
int 0x15
@@ -409,7 +546,7 @@ wait_loop: ; variant 2
mov [apm_data_16 - 0x10000 + 4], dl
mov [es : 0x9040], ebx ; offset of APM entry point
apm_end:
; -----------------------------------------
; -----------------------------------------
; DISPLAY VESA INFORMATION
@@ -420,12 +557,12 @@ cfgmanager:
; settings:
; a) preboot_graph = graphical mode
; preboot_gprobe = probe this mode?
; b) preboot_mtrr = use hardware acceleration?
; b) preboot_dma_write = use DMA write?
; c) preboot_vrrm = use VRR?
; d) preboot_device = from what boot?
mov di, preboot_graph-0x10000
; check bootloader block
cmp [.loader_block-0x10000], 0
cmp [.loader_block-0x10000], -1
jz .noloaderblock
les bx, [.loader_block-0x10000]
cmp byte [es:bx], 1
@@ -443,8 +580,8 @@ cfgmanager:
mov [.bSettingsChanged-0x10000], 0
call calc_vmodes_table
.preboot_gr_end:
cmp [di+preboot_mtrr-preboot_graph], 1
adc [di+preboot_mtrr-preboot_graph], 0
cmp [di+preboot_dma_write-preboot_graph], 1
adc [di+preboot_dma_write-preboot_graph], 0
cmp [di+preboot_vrrm-preboot_graph], 1
adc [di+preboot_vrrm-preboot_graph], 0
cmp [di+preboot_device-preboot_graph], 1
@@ -470,8 +607,8 @@ cfgmanager:
call draw_current_vmode
mov si, linef-0x10000
call printplain
mov si, mtrr_msg-0x10000
cmp [preboot_mtrr-0x10000], 1
mov si, dma_msg-0x10000
cmp [preboot_dma_write-0x10000], 1
call .say_on_off
mov si, vrrm_msg-0x10000
cmp [preboot_vrrm-0x10000], 1
@@ -589,11 +726,11 @@ cfgmanager:
jmp .d
.change_b:
_setcursor 15,0
mov si, gr_acc-0x10000
mov si, ask_dma-0x10000
call print
mov bx, '12'
call getkey
mov [preboot_mtrr-0x10000], al
mov [preboot_dma_write-0x10000], al
_setcursor 11,0
jmp .d
.change_c:
@@ -622,7 +759,7 @@ virtual at novesa
.timer dd ?
end virtual
org $+0x10000
.loader_block dd 0
.loader_block dd -1
org $-0x10000
.gettime:
mov ah, 0
@@ -657,6 +794,12 @@ if lang eq ru
jz @f
mov cl, '<27>'
@@: mov [time_str+9-0x10000], cl
else if lang eq et
cmp al, 1
ja @f
mov [time_str+9-0x10000], ' '
mov [time_str+10-0x10000],' '
@@:
else
; wait 5/4/3/2 seconds, 1 second
cmp al, 1
@@ -692,7 +835,7 @@ end if
_setcursor 15,0
cmp [.bSettingsChanged-0x10000], 0
jz .load
cmp [.loader_block-0x10000], 0
cmp [.loader_block-0x10000], -1
jz .load
les bx, [.loader_block-0x10000]
mov eax, [es:bx+3]
@@ -738,8 +881,8 @@ end if
; GRAPHICS ACCELERATION
mov al, [preboot_mtrr-0x10000]
mov [es:0x901C],al
mov al, [preboot_dma_write-0x10000]
mov [es:0x901F],al
; VRR_M USE
@@ -966,8 +1109,8 @@ sayerr_floppy:
cmp di, 2880-31
jnz .read_loop
; mov cx,0x0001 ; startcyl,startsector
; xor dx, dx ; starthead,drive
; mov cx, 0x0001 ; startcyl,startsector
; xor dx, dx ; starthead,drive
; push word 80*2 ; read no of sect
; reads:
; pusha
@@ -1045,44 +1188,44 @@ sayerr_floppy:
mov al,0
out dx,al
push es
; push es
; PAGE TABLE
push dword [es:0x9018]
map_mem equ 64 ; amount of memory to map
; push dword [es:0x9018]
;
; mmap_mem equ 64 ; amount of memory to map
;
push 0x6000
pop es ; es:di = 6000:0
xor di,di
mov cx,256*map_mem ; Map (mapmem) M
; initialize as identity mapping
xor eax, eax
call pagetable_set
; xor di,di
; mov cx,256*mmap_mem ; Map (mapmem) M
;; initialize as identity mapping
; xor eax, eax
; call pagetable_set
;
;
; 4 KB PAGE DIRECTORY
;
; push 0x7F00
; pop es ; es:di = 7F00:0
; xor di, di
; mov cx, 64 / 4
; mov eax, 0x60007 ; for 0 M
; call pagetable_set
; xor si,si
; mov di,second_base_address shr 20
; mov cx,64/2
; rep movs word [es:di], [es:si]
push 0x7F00
pop es ; es:di = 7F00:0
xor di, di
mov cx, 64 / 4
mov eax, 0x60007 ; for 0 M
call pagetable_set
xor si,si
mov di,second_base_address shr 20
mov cx,64/2
rep movs word [es:di], [es:si]
mov eax, 0x7F000 +8+16 ; Page directory and enable caches
mov cr3, eax
; mov eax, 0x7F000 +8+16 ; Page directory and enable caches
; mov cr3, eax
; SET GRAPHICS
pop es
; pop es
push 0
pop es
mov ax,[es:0x9008] ; vga & 320x200
mov ax,[es:0x9008] ; vga & 320x200
mov bx, ax
cmp ax,0x13
je setgr