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[KERNEL] Move sysfn 1, 4, 13, 38 implementations from kernel.asm to window.inc

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Fix comments style in window.inc
Cleanup some outdated & unused commented stuff in data32.inc

git-svn-id: svn://kolibrios.org@9477 a494cfbc-eb01-0410-851d-a64ba20cac60
This commit is contained in:
Rustem Gimadutdinov (rgimad)
2021-12-26 13:18:33 +00:00
parent d92af710b5
commit f7761a485b
3 changed files with 247 additions and 323 deletions
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112
kernel/trunk/kernel.asm
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@@ -5284,93 +5284,6 @@ sys_gs: ; direct screen access
mov [esp+32], eax
ret
align 4 ; system functions
syscall_setpixel: ; SetPixel
mov eax, ebx
mov ebx, ecx
mov ecx, edx
mov edx, [TASK_BASE]
add eax, [edx-twdw+WDATA.box.left]
add ebx, [edx-twdw+WDATA.box.top]
mov edi, [current_slot]
add eax, [edi+APPDATA.wnd_clientbox.left]
add ebx, [edi+APPDATA.wnd_clientbox.top]
xor edi, edi ; no force
and ecx, 0xFBFFFFFF ;negate 0x04000000 save to mouseunder area
; jmp [putpixel]
jmp __sys_putpixel
align 4
syscall_writetext: ; WriteText
push esi ;check pointer on kernel address.
test ecx, 0x80000000
jz @f
xor esi, esi
@@:
stdcall is_region_userspace, edx, esi
pop esi
jnz .err
mov eax, [TASK_BASE]
mov ebp, [eax-twdw+WDATA.box.left]
push esi
mov esi, [current_slot]
add ebp, [esi+APPDATA.wnd_clientbox.left]
shl ebp, 16
add ebp, [eax-twdw+WDATA.box.top]
add bp, word[esi+APPDATA.wnd_clientbox.top]
pop esi
test ecx, 0x08000000 ; redirect the output to the user area
jnz @f
add ebx, ebp
align 4
@@:
mov eax, edi
test ecx, 0x08000000 ; redirect the output to the user area
jnz @f
xor edi, edi
jmp dtext
@@: ; check pointer
stdcall is_region_userspace, edi, 0
jnz .err
jmp dtext
.err:
ret
align 4
syscall_drawrect: ; DrawRect
mov edi, edx ; color + gradient
and edi, 0x80FFFFFF
test bx, bx ; x.size
je .drectr
test cx, cx ; y.size
je .drectr
mov eax, ebx ; bad idea
mov ebx, ecx
movzx ecx, ax ; ecx - x.size
shr eax, 16 ; eax - x.coord
movzx edx, bx ; edx - y.size
shr ebx, 16 ; ebx - y.coord
mov esi, [current_slot]
add eax, [esi + APPDATA.wnd_clientbox.left]
add ebx, [esi + APPDATA.wnd_clientbox.top]
add ecx, eax
add edx, ebx
; jmp [drawbar]
jmp vesa20_drawbar
.drectr:
ret
align 4
syscall_getscreensize: ; GetScreenSize
mov ax, word [_display.width]
@@ -5646,31 +5559,6 @@ align 4
popad
ret
;-----------------------------------------------------------------------------
align 4
syscall_drawline: ; DrawLine
mov edi, [TASK_BASE]
movzx eax, word[edi-twdw+WDATA.box.left]
mov ebp, eax
mov esi, [current_slot]
add ebp, [esi+APPDATA.wnd_clientbox.left]
add ax, word[esi+APPDATA.wnd_clientbox.left]
add ebp, ebx
shl eax, 16
movzx ebx, word[edi-twdw+WDATA.box.top]
add eax, ebp
mov ebp, ebx
add ebp, [esi+APPDATA.wnd_clientbox.top]
add bx, word[esi+APPDATA.wnd_clientbox.top]
add ebp, ecx
shl ebx, 16
xor edi, edi
add ebx, ebp
mov ecx, edx
; jmp [draw_line]
jmp __sys_draw_line
align 4
syscall_threads: ; CreateThreads