20 lines
414 B
C++
20 lines
414 B
C++
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:(before "End Single-Byte Opcodes")
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case 0xcd: { // int imm8 (software interrupt)
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uint8_t code = next();
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if (code != 0x80) {
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raise << "Unimplemented interrupt code " << HEXBYTE << code << '\n' << end();
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raise << " Only `int 80h` supported for now.\n" << end();
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break;
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}
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process_int80();
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break;
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}
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:(code)
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void process_int80() {
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switch (Reg[EAX].u) {
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case 1:
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exit(Reg[EBX].u);
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}
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}
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