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clean up gpio and leds

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This commit is contained in:
Mariano Alvira 2010-02-23 15:16:12 -05:00
parent e825aa8bc9
commit 1522b72b1e
4 changed files with 14 additions and 6 deletions
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4
board/redbee-dev.h
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@ -1,4 +1,8 @@
#ifndef BOARD_REDBEE_DEV_H #ifndef BOARD_REDBEE_DEV_H
#define BOARD_REDBEE_DEV_H #define BOARD_REDBEE_DEV_H
#define LED_RED (1 << 23)
#define LED_GREEN (1 << 24)
#define LED_BLUE (1 << 25)
#endif #endif

8
board/redbee-r1.h Normal file
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@ -0,0 +1,8 @@
#ifndef BOARD_REDBEE_R1_H
#define BOARD_REDBEE_R1_H
#define LED_RED (1 << 8)
#define LED_GREEN (1 << 9)
#define LED_BLUE (1 << 10)
#endif

1
libmc1322x/include/mc1322x.h
View file

@ -3,5 +3,6 @@
#include "types.h" #include "types.h"
#include "isr.h" #include "isr.h"
#include "gpio.h"
#endif #endif

7
tests/blink-red.c
View file

@ -1,12 +1,8 @@
#include <mc1322x.h> #include <mc1322x.h>
#define MBAR_GPIO 0x80000000
#define GPIO_PAD_DIR0 ((volatile uint32_t *) 0x80000000)
#define GPIO_DATA0 ((volatile uint32_t *) 0x80000008)
#define UART1_DATA ((volatile uint32_t *) 0x80005008)
#define DELAY 400000 #define DELAY 400000
//#define LED_BITS LED_RED #define LED_BITS LED_RED
__attribute__ ((section ("startup"))) __attribute__ ((section ("startup")))
void main(void) { void main(void) {
@ -14,7 +10,6 @@ void main(void) {
// *GPIO_PAD_DIR0 = LED_BITS; // *GPIO_PAD_DIR0 = LED_BITS;
while(1) { while(1) {
// *GPIO_DATA0 = LED_BITS; // *GPIO_DATA0 = LED_BITS;