2016-06-26 00:34:39 +02:00
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static int opINT3(uint32_t fetchdat)
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{
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if ((cr0 & 1) && (eflags & VM_FLAG) && (IOPL != 3))
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{
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x86gpf(NULL,0);
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return 1;
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}
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x86_int_sw(3);
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CLOCK_CYCLES((is486) ? 44 : 59);
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return 1;
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}
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static int opINT(uint32_t fetchdat)
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{
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uint8_t temp;
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/*if (msw&1) pclog("INT %i %i %i\n",cr0&1,eflags&VM_FLAG,IOPL);*/
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if ((cr0 & 1) && (eflags & VM_FLAG) && (IOPL != 3))
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{
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x86gpf(NULL,0);
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return 1;
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}
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temp = getbytef();
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// /*if (temp == 0x10 && AH == 0xe) */pclog("INT %02X : %04X %04X %04X %04X %c %04X:%04X\n", temp, AX, BX, CX, DX, (AL < 32) ? ' ' : AL, CS, pc);
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// if (CS == 0x0028 && pc == 0xC03813C0)
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// output = 3;
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/* if (pc == 0x8028009A)
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output = 3;
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if (pc == 0x80282B6F)
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{
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__times++;
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if (__times == 2)
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fatal("WRONG\n");
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}
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if (pc == 0x802809CE)
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fatal("RIGHT\n");*/
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// if (CS == 0x0028 && pc == 0x80037FE9)
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// output = 3;
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//if (CS == 0x9087 && pc == 0x3763)
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// fatal("Here\n");
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//if (CS==0x9087 && pc == 0x0850)
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// output = 1;
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/* if (output && pc == 0x80033008)
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{
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__times++;
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if (__times == 2)
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fatal("WRONG\n");
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}*/
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/* if (output && pc == 0x80D8)
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{
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__times++;
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if (__times == 2)
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fatal("RIGHT\n");
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}*/
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x86_int_sw(temp);
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return 1;
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}
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static int opINTO(uint32_t fetchdat)
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{
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if ((cr0 & 1) && (eflags & VM_FLAG) && (IOPL != 3))
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{
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x86gpf(NULL,0);
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return 1;
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}
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if (VF_SET())
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{
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2016-08-20 03:40:12 +02:00
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cpu_state.oldpc = cpu_state.pc;
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2016-06-26 00:34:39 +02:00
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x86_int_sw(4);
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return 1;
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}
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CLOCK_CYCLES(3);
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return 0;
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}
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