kolibrios-gitea/programs/develop/ktcc/trunk/libc/kolibrisys/backgr.asm
andrew_programmer 16f5992719 Mistakes in functions of work with files and with system calls KolibriOS are corrected.
New functions for work with system calls KolibriOS are added. Functions for format output 
are added: printf (), fprintf (), sprintf (), snprintf (), vsnprintf (). For material 
numbers it is meanwhile supported only format output the (%f), and exponential output a (%e)
is not realized yet. 
Functions for format output correctly work only in GCC because TinyC incorrectly works with
the functions containing variable number of arguments.

git-svn-id: svn://kolibrios.org@647 a494cfbc-eb01-0410-851d-a64ba20cac60
2007-10-15 09:42:17 +00:00

54 lines
1.0 KiB
NASM

format ELF
include "public_stdcall.inc"
section '.text' executable
public_stdcall _ksys_set_background_size,8
;arg1 - xsize
;arg2 - ysize
push ebx
mov ecx,[esp+8]
mov edx,[esp+12]
mov eax,15
mov ebx,1
int 0x40
pop ebx
ret 8
public_stdcall _ksys_write_background_mem,8
;arg1 - pos
;arg2 - color
push ebx
mov eax,15
mov ebx,2
mov ecx,[esp+8]
mov edx,[esp+12]
int 0x40
pop ebx
ret 8
public_stdcall _ksys_draw_background,0
mov edx,ebx
mov eax,15
mov ebx,3
int 0x40
mov ebx,edx
ret
public_stdcall _ksys_set_background_draw_type,4
;arg1 - type
mov edx,ebx
mov eax,15
mov ebx,4
mov ecx,[esp+4]
int 0x40
mov ebx,edx
ret 4
public_stdcall _ksys_background_blockmove,12
;arg1 - source
;arg2 - position in dest
;arg3 - size
push ebx esi
mov eax,15
mov ebx,5
mov ecx,[esp+12]
mov edx,[esp+16]
mov esi,[esp+20]
int 0x40
pop esi ebx
ret 12