int main(int argc, char *argv[])
{
int trans = 0;
int fd;
#if 0
unsigned long slot, addr_target, addr_source, len;
if ((trans = cmd_get_data_trans(argv[0], 2)) < 1)
return 1;
/*slot number*/
slot= simple_strtoul(argv[1], (void *)0, 16);
/* target address */
addr_target= simple_strtoul(argv[2], (void *)0, 16);
/* source address */
addr_source = simple_strtoul(argv[3], (void *)0, 16);
/* length */
len = simple_strtoul(argv[4], (void *)0, 16);
#endif
fd = open("/dev/misc/hi3511_pcit", O_RDWR);
if (fd < 0 ) {
perror("open");
return -1;
}
trans = 2;
/* access share window. */
if(trans == 1){
test_window(fd);
}else if(trans == 2) {
test_dma(fd);
}else if(trans == 3) {
test_doorbell(fd);
}else {
printf("no test cased excuted!\n");
}
close(fd);
return 0;
}
int main(void) {
//uart_configureinterrupts(0, true, false, false, false);
volatile uint16_t* basicvideo = (uint16_t*) 0x200000;
volatile uint16_t* basicsound = (uint16_t*) 0x600000;
vt100_resetdevice();
vt100_setattributes();
vt100_erase_screen();
vt100_cursor_home_pos(1, 0);
test_dma();
//while(1){};
//while (1) {
// printf("Hello, World! 0x%02"PRIx8"\n", input_port0);
// for (int y = 0; y < 128; y++) {
// for (int x = 0; x < (256 / 2); x++) {
// *(basicvideo + (((256 / 2) * y) + x)) = i;
//if (y < 128 / 2) {
// *(basicvideo + (((256 / 2) * y) + x)) = x < (128 / 2) ? 0xE0E0 : 0x0707;
//}
//else {
// *(basicvideo + (((256 / 2) * y) + x)) = x < (128 / 2) ? 0x1818 : 0x1f1f;
//}
// }
// }
// i++;
//}
uint16_t sr = machine_getstatusregister();
machine_setstatusregister((sr & 0xf8ff));
while (1) {
vt100_cursor_save;
vt100_erase_line();
uint8_t port0 = input_port0;
printf("pwm divisor 0x%04"PRIx16" ", *basicsound);
if (port0 != 0xFF) {
printf("port0 0x%02x - ", port0);
if ((port0 & ~BUTTON_UP) == 0) {
printf("UP ");
*basicsound += 10;
}
if ((port0 & ~BUTTON_DOWN) == 0) {
printf("DOWN ");
*basicsound -= 10;
}
if ((port0 & ~BUTTON_LEFT) == 0) {
printf("LEFT ");
*basicsound -= 1;
}
if ((port0 & ~BUTTON_RIGHT) == 0) {
printf("RIGHT ");
*basicsound += 1;
}
if ((port0 & ~BUTTON_START) == 0) {
printf("START ");
}
if ((port0 & ~BUTTON_A) == 0) {
printf("A ");
}
if ((port0 & ~BUTTON_B) == 0) {
printf("B ");
}
if ((port0 & ~BUTTON_C) == 0) {
printf("C ");
}
}
printf("\n");
vt100_cursor_unsave();
}
return 0;
}
