1.1 --- a/c++/rgb-assembler/rgb-assembler.cpp	Thu Dec 21 17:22:55 2017 +0100
     1.2 +++ b/c++/rgb-assembler/rgb-assembler.cpp	Thu Dec 21 17:52:30 2017 +0100
     1.3 @@ -4,10 +4,14 @@
     1.4  #include <locale.h>
     1.5  #include <cstring>
     1.6  
     1.7 +#include <chrono>
     1.8 +#include <thread>
     1.9 +
    1.10  using namespace std;
    1.11  
    1.12  typedef uint16_t address_t;
    1.13  typedef uint8_t command_t;
    1.14 +typedef uint8_t sleep_t;
    1.15  
    1.16  const address_t MEMORY_SIZE = 1024;
    1.17  
    1.18 @@ -31,8 +35,11 @@
    1.19  	return *value;
    1.20  }
    1.21  
    1.22 -void writeMemoryChar(command_t(&memory)[MEMORY_SIZE], address_t &index, const int value) {
    1.23 -	memory[index] = value;
    1.24 +sleep_t readSleep(command_t * memory, address_t &index) {
    1.25 +	// TODO: map higher memory to static hardcoded areas or peripherals
    1.26 +	sleep_t * value = reinterpret_cast<sleep_t*> (memory + index);
    1.27 +	index += sizeof (*value) / sizeof (command_t);
    1.28 +	return *value;
    1.29  }
    1.30  
    1.31  void writeCommand(command_t * memory, address_t &index, const command_t value) {
    1.32 @@ -49,6 +56,13 @@
    1.33  	index += sizeof (value) / sizeof (command_t);
    1.34  }
    1.35  
    1.36 +void writeSleep(command_t * memory, address_t &index, const sleep_t value) {
    1.37 +	// command_t * m = (command_t*) (memory + index);
    1.38 +	sleep_t * m = reinterpret_cast<sleep_t*> (memory + index);
    1.39 +	*m = value;
    1.40 +	index += sizeof (value) / sizeof (command_t);
    1.41 +}
    1.42 +
    1.43  int main(int argc, char* argv[]) {
    1.44  
    1.45  	setlocale(LC_ALL, "");
    1.46 @@ -58,13 +72,17 @@
    1.47  	{
    1.48  		address_t a = 0;
    1.49  		writeCommand(memory, a, CMD_SLEEP);
    1.50 +		writeSleep(memory, a, 255);
    1.51  		writeCommand(memory, a, CMD_SLEEP);
    1.52 +		writeSleep(memory, a, 10);
    1.53  		writeCommand(memory, a, CMD_SLEEP);
    1.54 +		writeSleep(memory, a, 255);
    1.55  		writeCommand(memory, a, CMD_GOTO);
    1.56 -		writeAddress(memory, a, 8);
    1.57 +		writeAddress(memory, a, a+4);
    1.58  		writeCommand(memory, a, 1);
    1.59  		writeCommand(memory, a, 1);
    1.60  		writeCommand(memory, a, CMD_SLEEP);
    1.61 +		writeSleep(memory, a, 255);
    1.62  		writeCommand(memory, a, CMD_END);
    1.63  	}
    1.64  
    1.65 @@ -84,6 +102,7 @@
    1.66  				break;
    1.67  			case CMD_SLEEP:
    1.68  				command.append("SLEEP");
    1.69 +				this_thread::sleep_for(chrono::milliseconds(readSleep(memory, i)));
    1.70  				break;
    1.71  			case CMD_END:
    1.72  				command.append("END");