getting there...

This commit is contained in:
Mariano Alvira 2010-02-21 18:47:12 -05:00
parent 5adb6413d7
commit 1759ff01a0
9 changed files with 296 additions and 164 deletions

View file

@ -1,5 +1,4 @@
#include <mc1322x.h>
#include <boards.h>
#define MBAR_GPIO 0x80000000
#define GPIO_PAD_DIR0 ((volatile uint32_t *) 0x80000000)
@ -7,18 +6,18 @@
#define UART1_DATA ((volatile uint32_t *) 0x80005008)
#define DELAY 400000
#define LED_BITS LED_RED
//#define LED_BITS LED_RED
__attribute__ ((section ("startup")))
void main(void) {
volatile uint32_t i;
*GPIO_PAD_DIR0 = LED_BITS;
// *GPIO_PAD_DIR0 = LED_BITS;
while(1) {
*GPIO_DATA0 = LED_BITS;
// *GPIO_DATA0 = LED_BITS;
for(i=0; i<DELAY; i++) { continue; }