diff options
Diffstat (limited to 'src/main.c')
| -rw-r--r-- | src/main.c | 25 |
1 files changed, 18 insertions, 7 deletions
@@ -13,6 +13,7 @@ #include <script.h>
#include <random.h>
#include <keypad.h>
+#include <flash.h>
extern uint8_t _ebss;
extern char *itoa(int, char *, int);
@@ -24,7 +25,7 @@ int main(void) {
asm("cpsid i");
// disable cached writes for precise debug info
- //*((uint32_t *)0xE000E008) |= 2;
+ *((uint32_t *)0xE000E008) |= 2;
// prepare flash latency for 80MHz operation
FLASH->ACR &= ~(FLASH_ACR_LATENCY);
@@ -58,14 +59,24 @@ void kmain(void) dsp_cursoron();
task_start(task_interpreter, 4096);
+ /*char buf[2];
+ flash_init();
+ buf[0] = 'A';
+ flash_write(buf, 0, 1);
+ buf[0] = 0;
+ flash_read(buf, 0x00000000, 1);
+ buf[0] += ' ';
+ buf[1] = '\0';
+ dsp_puts(buf);*/
+
while (1) {
- gpio_dout(GPIOA, 5,
- (keypad_isdown(K0)));
- delay(10);
- /*gpio_dout(GPIOA, 5, 1);
+ //gpio_dout(GPIOA, 5,
+ // (keypad_isdown(K0)));
+ //delay(10);
+ gpio_dout(GPIOA, 5, 1);
delay(250);
gpio_dout(GPIOA, 5, 0);
- delay(250);*/
+ delay(250);
}
}
@@ -77,7 +88,7 @@ void task_interpreter(void) char *s = initrd_getfile("init");
if (s == 0) {
- dsp_puts("init not found");
+ dsp_puts("can't find init");
goto end;
}
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