np2/i286c/i286c_8x.c - diff

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Diff for /np2/i286c/i286c_8x.c between versions 1.1.1.1 and 1.8

version 1.1.1.1, 2003/10/16 17:57:43	version 1.8, 2005/02/07 14:46:10
Line 1	Line 1
#include "compiler.h"	#include "compiler.h"
#include "i286.h"	#include "cpucore.h"
#include "i286c.h"	#include "i286c.h"
#include "i286c.mcr"	#include "i286c.mcr"
#include "memory.h"
#include "nevent.h"


// -------------------------------------------------------- opecode 0x80,1,2,3	// -------------------------------------------------------- opecode 0x80,1,2,3

// ----- reg8	// ----- reg8

I286_8X _add_r8_i(BYTE *p) {	I286_8X _add_r8_i(UINT8 *p) {

DWORD src, dst, res;	UINT src;
	UINT dst;
	UINT res;

GET_PCBYTE(src)	GET_PCBYTE(src)
dst = *p;	dst = *p;
ADDBYTE(res, dst, src);	ADDBYTE(res, dst, src);
*p = (BYTE)res;	*p = (UINT8)res;
}	}

I286_8X _or_r8_i(BYTE *p) {	I286_8X _or_r8_i(UINT8 *p) {

DWORD src;	UINT src;
	UINT dst;

GET_PCBYTE(src)	GET_PCBYTE(src)
ORBYTE((*p), src);	dst = *p;
	ORBYTE(dst, src);
	*p = (UINT8)dst;
}	}

I286_8X _adc_r8_i(BYTE *p) {	I286_8X _adc_r8_i(UINT8 *p) {

DWORD src, dst, res;	UINT src;
	UINT dst;
	UINT res;

GET_PCBYTE(src)	GET_PCBYTE(src)
dst = *p;	dst = *p;
ADCBYTE(res, dst, src);	ADCBYTE(res, dst, src);
*p = (BYTE)res;	*p = (UINT8)res;
}	}

I286_8X _sbb_r8_i(BYTE *p) {	I286_8X _sbb_r8_i(UINT8 *p) {

DWORD src, dst, res;	UINT src;
	UINT dst;
	UINT res;

GET_PCBYTE(src)	GET_PCBYTE(src)
dst = *p;	dst = *p;
SBBBYTE(res, dst, src);	SBBBYTE(res, dst, src);
*p = (BYTE)res;	*p = (UINT8)res;
}	}

I286_8X _and_r8_i(BYTE *p) {	I286_8X _and_r8_i(UINT8 *p) {

DWORD src;	UINT src;
	UINT dst;

GET_PCBYTE(src)	GET_PCBYTE(src)
ANDBYTE((*p), src);	dst = *p;
	ANDBYTE(dst, src);
	*p = (UINT8)dst;
}	}

I286_8X _sub_r8_i(BYTE *p) {	I286_8X _sub_r8_i(UINT8 *p) {

DWORD src, dst, res;	UINT src;
	UINT dst;
	UINT res;

GET_PCBYTE(src)	GET_PCBYTE(src)
dst = *p;	dst = *p;
BYTE_SUB(res, dst, src);	SUBBYTE(res, dst, src);
*p = (BYTE)res;	*p = (UINT8)res;
}	}

I286_8X _xor_r8_i(BYTE *p) {	I286_8X _xor_r8_i(UINT8 *p) {

DWORD src;	UINT src;
	UINT dst;

GET_PCBYTE(src)	GET_PCBYTE(src)
BYTE_XOR((*p), src);	dst = *p;
	XORBYTE(dst, src);
	*p = (UINT8)dst;
}	}

I286_8X _cmp_r8_i(BYTE *p) {	I286_8X _cmp_r8_i(UINT8 *p) {

DWORD src, dst, res;	UINT src;
	UINT dst;
	UINT res;

GET_PCBYTE(src)	GET_PCBYTE(src)
dst = *p;	dst = *p;
BYTE_SUB(res, dst, src);	SUBBYTE(res, dst, src);
}	}


// ----- ext8	// ----- ext8

I286_8X _add_ext8_i(DWORD madr) {	I286_8X _add_ext8_i(UINT32 madr) {

DWORD src, dst, res;	UINT src;
	UINT dst;
	UINT res;

GET_PCBYTE(src)	GET_PCBYTE(src)
dst = i286_memoryread(madr);	dst = i286_memoryread(madr);
ADDBYTE(res, dst, src);	ADDBYTE(res, dst, src);
i286_memorywrite(madr, (BYTE)res);	i286_memorywrite(madr, (REG8)res);
}	}

I286_8X _or_ext8_i(DWORD madr) {	I286_8X _or_ext8_i(UINT32 madr) {

DWORD src, dst;	UINT src;
	UINT dst;

GET_PCBYTE(src)	GET_PCBYTE(src)
dst = i286_memoryread(madr);	dst = i286_memoryread(madr);
ORBYTE(dst, src);	ORBYTE(dst, src);
i286_memorywrite(madr, (BYTE)dst);	i286_memorywrite(madr, (REG8)dst);
}	}

I286_8X _adc_ext8_i(DWORD madr) {	I286_8X _adc_ext8_i(UINT32 madr) {

DWORD src, dst, res;	UINT src;
	UINT dst;
	UINT res;

GET_PCBYTE(src)	GET_PCBYTE(src)
dst = i286_memoryread(madr);	dst = i286_memoryread(madr);
ADCBYTE(res, dst, src);	ADCBYTE(res, dst, src);
i286_memorywrite(madr, (BYTE)res);	i286_memorywrite(madr, (REG8)res);
}	}

I286_8X _sbb_ext8_i(DWORD madr) {	I286_8X _sbb_ext8_i(UINT32 madr) {

DWORD src, dst, res;	UINT src;
	UINT dst;
	UINT res;

GET_PCBYTE(src)	GET_PCBYTE(src)
dst = i286_memoryread(madr);	dst = i286_memoryread(madr);
SBBBYTE(res, dst, src);	SBBBYTE(res, dst, src);
i286_memorywrite(madr, (BYTE)res);	i286_memorywrite(madr, (REG8)res);
}	}

I286_8X _and_ext8_i(DWORD madr) {	I286_8X _and_ext8_i(UINT32 madr) {

DWORD src, dst;	UINT src;
	UINT dst;

GET_PCBYTE(src)	GET_PCBYTE(src)
dst = i286_memoryread(madr);	dst = i286_memoryread(madr);
ANDBYTE(dst, src);	ANDBYTE(dst, src);
i286_memorywrite(madr, (BYTE)dst);	i286_memorywrite(madr, (REG8)dst);
}	}

I286_8X _sub_ext8_i(DWORD madr) {	I286_8X _sub_ext8_i(UINT32 madr) {

DWORD src, dst, res;	UINT src;
	UINT dst;
	UINT res;

GET_PCBYTE(src)	GET_PCBYTE(src)
dst = i286_memoryread(madr);	dst = i286_memoryread(madr);
BYTE_SUB(res, dst, src);	SUBBYTE(res, dst, src);
i286_memorywrite(madr, (BYTE)res);	i286_memorywrite(madr, (REG8)res);
}	}

I286_8X _xor_ext8_i(DWORD madr) {	I286_8X _xor_ext8_i(UINT32 madr) {

DWORD src, dst;	UINT src;
	UINT dst;

GET_PCBYTE(src)	GET_PCBYTE(src)
dst = i286_memoryread(madr);	dst = i286_memoryread(madr);
BYTE_XOR(dst, src);	XORBYTE(dst, src);
i286_memorywrite(madr, (BYTE)dst);	i286_memorywrite(madr, (REG8)dst);
}	}

I286_8X _cmp_ext8_i(DWORD madr) {	I286_8X _cmp_ext8_i(UINT32 madr) {

DWORD src, dst, res;	UINT src;
	UINT dst;
	UINT res;

GET_PCBYTE(src)	GET_PCBYTE(src)
dst = i286_memoryread(madr);	dst = i286_memoryread(madr);
BYTE_SUB(res, dst, src);	SUBBYTE(res, dst, src);
}	}


Line 178 const I286OP8XEXT8 c_op8xext8_table[] =	Line 208 const I286OP8XEXT8 c_op8xext8_table[] =

// ----- reg16	// ----- reg16

I286_8X _add_r16_i(WORD *p, DWORD src) {	I286_8X _add_r16_i(UINT16 *p, UINT32 src) {

DWORD dst, res;	UINT32 dst;
	UINT32 res;

dst = *p;	dst = *p;
ADDWORD(res, dst, src);	ADDWORD(res, dst, src);
*p = (WORD)res;	*p = (UINT16)res;
}	}

I286_8X _or_r16_i(WORD *p, DWORD src) {	I286_8X _or_r16_i(UINT16 *p, UINT32 src) {

	UINT32 dst;

ORWORD((*p), src);	dst = *p;
	ORWORD(dst, src);
	*p = (UINT16)dst;
}	}

I286_8X _adc_r16_i(WORD *p, DWORD src) {	I286_8X _adc_r16_i(UINT16 *p, UINT32 src) {

DWORD dst, res;	UINT32 dst;
	UINT32 res;

dst = *p;	dst = *p;
ADCWORD(res, dst, src);	ADCWORD(res, dst, src);
*p = (WORD)res;	*p = (UINT16)res;
}	}

I286_8X _sbb_r16_i(WORD *p, DWORD src) {	I286_8X _sbb_r16_i(UINT16 *p, UINT32 src) {

DWORD dst, res;	UINT32 dst;
	UINT32 res;

dst = *p;	dst = *p;
SBBWORD(res, dst, src);	SBBWORD(res, dst, src);
*p = (WORD)res;	*p = (UINT16)res;
}	}

I286_8X _and_r16_i(WORD *p, DWORD src) {	I286_8X _and_r16_i(UINT16 *p, UINT32 src) {

	UINT32 dst;

ANDWORD((*p), src);	dst = *p;
	ANDWORD(dst, src);
	*p = (UINT16)dst;
}	}

I286_8X _sub_r16_i(WORD *p, DWORD src) {	I286_8X _sub_r16_i(UINT16 *p, UINT32 src) {

DWORD dst, res;	UINT32 dst;
	UINT32 res;

dst = *p;	dst = *p;
WORD_SUB(res, dst, src);	SUBWORD(res, dst, src);
*p = (WORD)res;	*p = (UINT16)res;
}	}

I286_8X _xor_r16_i(WORD *p, DWORD src) {	I286_8X _xor_r16_i(UINT16 *p, UINT32 src) {

WORD_XOR((*p), src);	UINT32 dst;

	dst = *p;
	XORWORD(dst, src);
	*p = (UINT16)dst;
}	}

I286_8X _cmp_r16_i(WORD *p, DWORD src) {	I286_8X _cmp_r16_i(UINT16 *p, UINT32 src) {

DWORD dst, res;	UINT32 dst;
	UINT32 res;

dst = *p;	dst = *p;
WORD_SUB(res, dst, src);	SUBWORD(res, dst, src);
}	}


// ----- ext16	// ----- ext16

I286_8X _add_ext16_i(DWORD madr, DWORD src) {	I286_8X _add_ext16_i(UINT32 madr, UINT32 src) {

DWORD dst, res;	UINT32 dst;
	UINT32 res;

dst = i286_memoryread_w(madr);	dst = i286_memoryread_w(madr);
ADDWORD(res, dst, src);	ADDWORD(res, dst, src);
i286_memorywrite_w(madr, (WORD)res);	i286_memorywrite_w(madr, (REG16)res);
}	}

I286_8X _or_ext16_i(DWORD madr, DWORD src) {	I286_8X _or_ext16_i(UINT32 madr, UINT32 src) {

DWORD dst;	UINT32 dst;

dst = i286_memoryread_w(madr);	dst = i286_memoryread_w(madr);
ORWORD(dst, src);	ORWORD(dst, src);
i286_memorywrite_w(madr, (WORD)dst);	i286_memorywrite_w(madr, (REG16)dst);
}	}

I286_8X _adc_ext16_i(DWORD madr, DWORD src) {	I286_8X _adc_ext16_i(UINT32 madr, UINT32 src) {

DWORD dst, res;	UINT32 dst;
	UINT32 res;

dst = i286_memoryread_w(madr);	dst = i286_memoryread_w(madr);
ADCWORD(res, dst, src);	ADCWORD(res, dst, src);
i286_memorywrite_w(madr, (WORD)res);	i286_memorywrite_w(madr, (REG16)res);
}	}

I286_8X _sbb_ext16_i(DWORD madr, DWORD src) {	I286_8X _sbb_ext16_i(UINT32 madr, UINT32 src) {

DWORD dst, res;	UINT32 dst;
	UINT32 res;

dst = i286_memoryread_w(madr);	dst = i286_memoryread_w(madr);
SBBWORD(res, dst, src);	SBBWORD(res, dst, src);
i286_memorywrite_w(madr, (WORD)res);	i286_memorywrite_w(madr, (REG16)res);
}	}

I286_8X _and_ext16_i(DWORD madr, DWORD src) {	I286_8X _and_ext16_i(UINT32 madr, UINT32 src) {

DWORD dst;	UINT32 dst;

dst = i286_memoryread_w(madr);	dst = i286_memoryread_w(madr);
ANDWORD(dst, src);	ANDWORD(dst, src);
i286_memorywrite_w(madr, (WORD)dst);	i286_memorywrite_w(madr, (REG16)dst);
}	}

I286_8X _sub_ext16_i(DWORD madr, DWORD src) {	I286_8X _sub_ext16_i(UINT32 madr, UINT32 src) {

DWORD dst, res;	UINT32 dst;
	UINT32 res;

dst = i286_memoryread_w(madr);	dst = i286_memoryread_w(madr);
WORD_SUB(res, dst, src);	SUBWORD(res, dst, src);
i286_memorywrite_w(madr, (WORD)res);	i286_memorywrite_w(madr, (REG16)res);
}	}

I286_8X _xor_ext16_i(DWORD madr, DWORD src) {	I286_8X _xor_ext16_i(UINT32 madr, UINT32 src) {

DWORD dst;	UINT32 dst;

dst = i286_memoryread_w(madr);	dst = i286_memoryread_w(madr);
WORD_XOR(dst, src);	XORWORD(dst, src);
i286_memorywrite_w(madr, (WORD)dst);	i286_memorywrite_w(madr, (REG16)dst);
}	}

I286_8X _cmp_ext16_i(DWORD madr, DWORD src) {	I286_8X _cmp_ext16_i(UINT32 madr, UINT32 src) {

DWORD dst, res;	UINT32 dst;
	UINT32 res;

dst = i286_memoryread_w(madr);	dst = i286_memoryread_w(madr);
WORD_SUB(res, dst, src);	SUBWORD(res, dst, src);
}	}

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