forked from KolibriOS/kolibrios
16f5992719
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
54 lines
1.0 KiB
NASM
54 lines
1.0 KiB
NASM
format ELF
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include "public_stdcall.inc"
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section '.text' executable
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public_stdcall _ksys_set_background_size,8
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;arg1 - xsize
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;arg2 - ysize
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push ebx
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mov ecx,[esp+8]
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mov edx,[esp+12]
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mov eax,15
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mov ebx,1
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int 0x40
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pop ebx
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ret 8
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public_stdcall _ksys_write_background_mem,8
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;arg1 - pos
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;arg2 - color
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push ebx
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mov eax,15
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mov ebx,2
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mov ecx,[esp+8]
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mov edx,[esp+12]
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int 0x40
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pop ebx
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ret 8
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public_stdcall _ksys_draw_background,0
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mov edx,ebx
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mov eax,15
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mov ebx,3
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int 0x40
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mov ebx,edx
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ret
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public_stdcall _ksys_set_background_draw_type,4
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;arg1 - type
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mov edx,ebx
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mov eax,15
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mov ebx,4
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mov ecx,[esp+4]
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int 0x40
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mov ebx,edx
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ret 4
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public_stdcall _ksys_background_blockmove,12
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;arg1 - source
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;arg2 - position in dest
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;arg3 - size
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push ebx esi
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mov eax,15
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mov ebx,5
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mov ecx,[esp+12]
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mov edx,[esp+16]
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mov esi,[esp+20]
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int 0x40
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pop esi ebx
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ret 12 |