File content as of revision 1:913dfd59e25a:

// main.cpp 2015/8/10
#include "EMU81x.h"
#include "mbed_blinky_LPC812_bin.h"

DigitalOut led1(LED1);
RawSerial pc(USBTX,USBRX);

LocalFileSystem local("local");
uint8_t flash[1024*16] __attribute__((section("AHBSRAM0")));
uint8_t rom[1024*8] __attribute__((section("AHBSRAM1")));

class MyEMU812 : public EMU81x {
    virtual void DigitalWrite_Callback(int port, int pin, int value) {
        if (pin == 16) { // PIO0_16
            led1 = value;
        }
    }
    virtual void SerialPutc_Callback(int ch, uint8_t c) {
        pc.putc(c);
    }
};

int load(uint8_t* buf, int size, const char* filename) {
    pc.printf("loading[%s]... ", filename);
    FileHandle* fh = local.open(filename, O_RDONLY);
    if (fh == NULL) {
        pc.printf("fail\n");
        return -1;
    }
    int n = fh->read(buf, size);
    fh->close();
    pc.printf("%d bytes\n", n);
    return n;
}

int main() {
    pc.baud(115200);
    pc.puts("LPC812 emulator\n");

    MyEMU812 mcu;
    mcu.assign_flash(mbed_blinky_LPC812_bin);

    if (load(flash, sizeof(flash), "LPC812.IMG") >= 0) {
        load(rom, sizeof(rom), "LPC812.ROM");
        mcu.assign_flash(flash);
        mcu.assign_rom(rom);
    }

    mcu.reset();
    for(;;) {
        mcu.run(100);
        mcu.clock_in(20000);
    }
    /* NOTREACHED */
}