#include "cdc/serial.h" #include "scu.h" #include "vdp2.h" #include "scu-dsp/div10.dsp.h" void main() { scu.reg.PPAF = 0; // stop execution scu.reg.PPAF = (1 << 15) | 0; // reset PC uint32_t * program = (uint32_t *)&_binary_scu_dsp_div10_dsp_start; int program_length = ((int)&_binary_scu_dsp_div10_dsp_size) / 4; for (int i = 0; i < program_length; i++) { uint32_t p = program[i]; scu.reg.PPD = p; serial_integer(p, 8, '\n'); } scu.reg.PPAF = (1 << 16); // execute int end_flag = 0; while (end_flag == 0) { end_flag = (scu.reg.PPAF >> 18) & 1; } scu.reg.PPAF = 0; scu.reg.PDA = 64 * 3; // m3[0] serial_string("answer:\n"); for (int i = 0; i < 8; i++) { serial_integer(scu.reg.PDD, 8, '\n'); } }