99 lines
2.9 KiB
PHP
99 lines
2.9 KiB
PHP
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body_IMM32CONFIGURE macro
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; ebx+42 param1
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; ebx+38 param2
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; ebx+36 param3
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; ebx+32 param4
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; ebx+28 param5
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; ebx+24 param6
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; ebx+22 param7
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;-------------------------------------
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; temp storage
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SavelpData equ <[ebp+4]>
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SavelpRead equ <[ebp+8]>
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SavelpWord equ <[ebp+12]>
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lpRead equ <[ebp+16]>
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lpWord equ <[ebp+20]>
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sub esp, 8 ; lpRead & lpWord
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xor eax,eax ; storage for unmap
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push eax ; SavelpWord
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push eax ; SavelpRead
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push eax ; SavelpData
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push ebp
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mov ebp,esp
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push edi
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mov edi, [ebx+32]
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cmp edi, 2 ; see if it's IME_CONFIG_REGISTERWORD
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jnz Skip_Data ; don't map it if not.
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; create new call frame and make the call
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; param5 from: LPREGISTERWORD
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mov edi, [ebx+28] ; base address
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mov eax, edi
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test eax, eax
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jz Skip_Data ; don't map if not given
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mov dword ptr SavelpData, edi
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push edi
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call MapSLFix
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mov edi, eax
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mov eax, [edi] ; eax = lpReading (16:16)
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mov dword ptr SavelpRead, eax ;
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test eax, eax
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jz Skip_Read
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push eax
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call MapSLFix
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Skip_Read:
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mov dword ptr lpRead,eax ; eax = lpReading (32)
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mov eax, [edi+4] ; eax = lpWord (16:16)
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mov dword ptr SavelpWord, eax
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test eax, eax
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jz Skip_Word
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push eax
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call MapSLFix
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Skip_Word:
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mov dword ptr lpWord,eax
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lea eax,lpRead
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Skip_Data: ; Here we ger param5 in eax.
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; param7 from: unsigned short
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movzx edi,word ptr [ebx+22]
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push edi ; to: unsigned long
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; param6 from: unsigned long
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push dword ptr [ebx+24] ; to unsigned long
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; param5 from: unsigned long
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push eax
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; param4 from: unsigned long
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push dword ptr [ebx+32] ; to unsigned long
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; param3 from: unsigned short
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movzx eax,word ptr [ebx+36]
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push eax ; to: unsigned long
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; param2 from: unsigned long
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push dword ptr [ebx+38] ; to unsigned long
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; param1 from: unsigned long
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push dword ptr [ebx+42] ; to unsigned long
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call K32Thk1632Prolog@0
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call Imm32Configure@28 ; call 32-bit version
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call K32Thk1632Epilog@0
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; return code long --> short
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; no conversion needed
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lea eax,SavelpData
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push eax
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push dword ptr 3
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call UnMapSLFixArray ;! Preserves eax & edx
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pop edi
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pop ebp
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;-------------------------------------
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exit:
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endm
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