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debug log new PC address after trap

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Folkert van Heusden 2022-03-19 09:03:17 +01:00
parent b44c6ffa31
commit 171afe7af9
1 changed files with 2 additions and 2 deletions
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4
cpu.cpp
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@ -1109,12 +1109,12 @@ void cpu::busError()
void cpu::trap(const uint16_t vector) void cpu::trap(const uint16_t vector)
{ {
fprintf(stderr, "TRAP %o\n", vector);
pushStack(getPSW()); pushStack(getPSW());
pushStack(getPC()); pushStack(getPC());
setPSW(b -> readWord(vector + 2)); setPSW(b -> readWord(vector + 2));
setPC(b -> readWord(vector + 0)); setPC(b -> readWord(vector + 0));
fprintf(stderr, "TRAP %o: PC is now %06o\n", vector, getPC());
} }
std::pair<std::string, int> cpu::addressing_to_string(const uint8_t mode_register, const uint16_t pc) std::pair<std::string, int> cpu::addressing_to_string(const uint8_t mode_register, const uint16_t pc)