forked from KolibriOS/kolibrios
375 lines
6.8 KiB
PHP
375 lines
6.8 KiB
PHP
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;-----------------------------------------------------------------------------
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;///// PART OF ATi RADEON 9000 DRIVER ////////////////////////////////////////
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;-----------------------------------------------------------------------------
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; Copyright (c) 2004, mike.dld
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; Using BeOS driver - Copyright (c) 2002, Thomas Kurschel
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;-----------------------------------------------------------------------------
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; THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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; IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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; FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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; AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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; LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
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; FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
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; DEALINGS IN THE SOFTWARE.
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;-----------------------------------------------------------------------------
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macro __include_debug_strings dummy,[_id,_fmt,_len] {
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common
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local c1,a1,a2
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forward
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_id rb _len+1
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db 0
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a1 = 0
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a2 = 0
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if ~ _len eq
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repeat _len-1
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virtual at 0
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db _fmt,13,10,0,0
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load c1 word from %+a2-1
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end virtual
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if (c1='%s')|(c1='%x')|(c1='%d')
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store byte 0 at _id+%+a1-1
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a2 = a2 + 1
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else if (c1='\n')
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store word $0A0D at _id+%+a1-1
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a1 = a1 + 1
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a2 = a2 + 1
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else
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store word c1 at _id+%+a1-1
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end if
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end repeat
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end if
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common
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}
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macro include_debug_strings { __include_debug_strings __debug_strings }
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SHINFO0 fix SHINFO
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macro SHINFO _num,_format,[_arg] {
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common
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SHFLOW _format,_arg
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}
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macro SHFLOW _format,[_arg] {
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common
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if __DEBUG__ = 1
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local ..f1,f2,a1,a2,c1,c2,..lbl
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_debug_str_ fix __debug_str_ # a1
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a1 = 0
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c2 = 0
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f2 = 0
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repeat ..lbl-..f1-1
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virtual at 0
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db _format,13,10,0
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load c1 word from %-1
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end virtual
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if c1 = '%s'
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virtual at 0
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db _format,13,10,0
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store word 0 at %-1
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load c1 from f2-c2
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end virtual
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if c1 <> 0
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DEBUGS _debug_str_+f2-c2
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end if
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c2 = c2 + 1
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f2 = %+1
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a2 = 0
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forward
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if a2 = a1
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DEBUGS _arg
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end if
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a2 = a2+1
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common
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a1 = a1+1
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else if c1 = '%x'
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virtual at 0
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db _format,13,10,0
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store word 0 at %-1
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load c1 from f2-c2
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end virtual
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if c1 <> 0
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DEBUGS _debug_str_+f2-c2
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end if
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c2 = c2 + 1
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f2 = %+1
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a2 = 0
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forward
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if a2 = a1
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DEBUGH _arg
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end if
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a2 = a2+1
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common
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a1 = a1+1
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else if c1 = '%d'
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virtual at 0
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db _format,13,10,0
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store word 0 at %-1
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load c1 from f2-c2
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end virtual
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if c1 <> 0
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DEBUGS _debug_str_+f2-c2
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end if
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c2 = c2 + 1
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f2 = %+1
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a2 = 0
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forward
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if a2 = a1
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DEBUGD _arg
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end if
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a2 = a2+1
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common
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a1 = a1+1
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end if
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end repeat
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virtual at 0
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db _format,13,10,0
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load c1 from f2-c2
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end virtual
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if c1 <> 0
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DEBUGS _debug_str_+f2-c2
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end if
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virtual at 0
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..f1 db _format,13,10,0
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..lbl:
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__debug_strings fix __debug_strings,_debug_str_,_format,..lbl-..f1-1-c2
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end virtual
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end if
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pushad
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mov edi,sys_delay
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mov eax,1
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call sys_int
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popad
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}
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;-----------------------------------------------------------------------------
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macro jif _op1,_cond,_op2,_label,_op {
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if _op eq
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cmp _op1,_op2
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else
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if _op2 eq
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_op _op1
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else
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_op _op1,_op2
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end if
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end if
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j#_cond _label
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}
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macro m2m op1,op2 {
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pushd op2
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popd op1
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}
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macro BITFIELD _bfnum,_size,[_name,_nbits] {
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common
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local _shift,_mask
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_shift = 0
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.bit_field#_bfnum rb _size
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if B_HOST eq HOST_BENDIAN
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forward
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_mask = 0
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repeat _nbits
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_mask = (_mask shl 1) or 1
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end repeat
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_name = _mask shl _shift
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_name#_shift = _shift
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_shift = _shift + _nbits
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common
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else
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forward
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_mask = 0
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repeat _nbits
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_mask = (_mask shl 1) or 1
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end repeat
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_name = _mask shl (_size-_shift-_nbits)
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_name#_shift = _size-_shift-_nbits
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_shift = _shift + _nbits
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common
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end if
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}
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;-----------------------------------------------------------------------------
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sys_delay = 5*4
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sys_pci = 62*4
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sys_debug_board = 63*4
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;-----------------------------------------------------------------------------
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func sys_int
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begin
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pushad
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push eax
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add edi,[systlb]
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call dword[edi]
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pop eax
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popad
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ret
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endf
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func debug_outstr
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begin
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mov eax,1
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.l1:
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mov bl,[edx]
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test bl,bl
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jz .l2
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mov edi,sys_debug_board
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call sys_int
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inc edx
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jmp .l1
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.l2:
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ret
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endf
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macro DEBUGS [_str] {
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common
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pushf
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pushad
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local ..str,..label,..is_str
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..is_str = 0
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forward
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if _str eqtype ''
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..is_str = 1
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end if
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common
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if ..is_str = 1
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jmp ..label
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..str db _str,0
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..label:
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mov edx,..str
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call debug_outstr
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else
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mov edx,_str
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call debug_outstr
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end if
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popad
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popf
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}
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macro DEBUGF [_str] {
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common
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DEBUGS _str,13,10
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}
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func debug_outchar
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begin
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pushad
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mov bl,al
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mov eax,1
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mov edi,sys_debug_board
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call sys_int
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popad
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ret
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endf
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func debug_outdec
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begin
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mov ecx,10
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push -'0'
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.l1:
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xor edx,edx
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div ecx
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push edx
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test eax,eax
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jnz .l1
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.l2:
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pop eax
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add al,'0'
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jz .l3
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call debug_outchar
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jmp .l2
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.l3:
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ret
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endf
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macro DEBUGD _dec {
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pushf
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pushad
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if _dec eqtype eax
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if _dec in <ebx,ecx,edx,esi,edi,ebp,esp>
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mov eax,_dec
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else if _dec in <ax,bx,cx,dx,si,di,bp,sp,al,ah,bl,bh,cl,ch,dl,dh>
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movzx eax,_dec
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end if
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else
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if (_dec eqtype word[])|(_dec eqtype byte[])
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movzx eax,_dec
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else
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mov eax,_dec
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end if
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end if
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call debug_outdec
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popad
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popf
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}
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func debug_outhex
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__hexdigits db '0123456789ABCDEF'
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begin
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mov edx,8
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.l1:
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rol eax,4
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push eax
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and eax,0x0000000F
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mov al,[__hexdigits+eax]
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call debug_outchar
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pop eax
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dec edx
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jnz .l1
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ret
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endf
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macro DEBUGH _hex {
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pushf
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pushad
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if ~_hex eq eax
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mov eax,_hex
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end if
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call debug_outhex
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popad
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popf
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}
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macro diff16 title,l1,l2
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{
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local s,d
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s = l2-l1
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display title,': 0x'
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repeat 8
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d = '0' + s shr ((8-%) shl 2) and $0F
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if d > '9'
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d = d + 'A'-'9'-1
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end if
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display d
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end repeat
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display 13,10
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}
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macro diff10 title,l1,l2
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{
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local s,d,z,m
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s = l2-l1
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z = 0
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m = 1000000000
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display title,': '
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repeat 10
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d = '0' + s / m
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s = s - (s/m)*m
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m = m / 10
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if d <> '0'
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z = 1
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end if
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if z <> 0
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display d
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end if
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end repeat
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display 13,10
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}
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;-----------------------------------------------------------------------------
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;///// END ///////////////////////////////////////////////////////////////////
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;-----------------------------------------------------------------------------
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