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p11 .x11 test files loader

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folkert van heusden 2022-06-10 19:54:10 +02:00
parent 57aca63db0
commit 1d969dfb00
1 changed files with 40 additions and 0 deletions
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40
main.cpp
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@ -185,6 +185,44 @@ uint16_t loadTape(bus *const b, const char *const file)
return start; return start;
} }
void load_p11_x11(bus *const b, const std::string & file)
{
FILE *fh = fopen(file.c_str(), "rb");
if (!fh)
error_exit(true, "Cannot open %s", file.c_str());
uint16_t addr = 0;
int n = 0;
while(!feof(fh)) {
char buffer[4096];
if (!fgets(buffer, sizeof buffer, fh))
break;
if (n) {
uint8_t byte = strtol(buffer, NULL, 16);
b->writeByte(addr, byte);
n--;
addr++;
}
else {
std::vector<std::string> parts = split(buffer, " ");
addr = strtol(parts[0].c_str(), NULL, 16);
n = strtol(parts[1].c_str(), NULL, 16);
}
}
fclose(fh);
cpu *const c = b -> getCpu();
c -> setRegister(7, 0);
}
volatile bool sw = false; volatile bool sw = false;
void sw_handler(int s) void sw_handler(int s)
{ {
@ -347,6 +385,8 @@ int main(int argc, char *argv[])
// loadbin(b, 0, "test.dat"); // loadbin(b, 0, "test.dat");
// c->setRegister(7, 0); // c->setRegister(7, 0);
//load_p11_x11(b, "/home/folkert/Projects/PDP-11/work/p11-2.10i/Tests/mtpi.x11");
cnsl->start_thread(); cnsl->start_thread();
if (run_debugger) if (run_debugger)