stm32p103: update "blinky" example using timer_delay().

git-svn-id: https://src.develer.com/svnoss/bertos/trunk@3662 38d2e660-2303-0410-9eaa-f027e97ec537

diff --git a/examples/stm32p103/main.c b/examples/stm32p103/main.c
index 83481f8c00ac6ab037d663b2939531f00da78abf..4ca8ea3cf7a321e27b959203bcf6deae483eaa46 100644 (file)
--- a/examples/stm32p103/main.c
+++ b/examples/stm32p103/main.c
@@ -43,25 +43,29 @@
 
 #define LED_PIN                    (1 << 12)
 
+static void led_init(void)
+{
+       /* Enable clocking on GPIOA and GPIOC */
+       RCC->APB2ENR |= RCC_APB2_GPIOC;
+       /* Configure the LED pin as GPIO */
+       stm32_gpioPinConfig((struct stm32_gpio *)GPIOC_BASE,
+                       LED_PIN, GPIO_MODE_OUT_PP, GPIO_SPEED_50MHZ);
+}
+
 int main(void)
 {
+       int i;
+
        IRQ_ENABLE;
+       kdbg_init();
        timer_init();
+       proc_init();
+       led_init();
 
-       /* Enable clocking on RCC APB2 */
-       RCC->AHBENR |= 1;
-       /* Enable clocking on GPIOA and GPIOC */
-       RCC->APB2ENR |= RCC_APB2_GPIOA | RCC_APB2_GPIOC;
-
-       stm32_gpioPinConfig((struct stm32_gpio *)GPIOC_BASE,
-                       LED_PIN, GPIO_MODE_OUT_PP, GPIO_SPEED_50MHZ);
-       while(1)
+       for (i = 0; ; i = !i)
        {
-               ticks_t clock = timer_clock_unlocked();
-
-               if (clock & 0x10)
-                       stm32_gpioPinWrite((struct stm32_gpio *)GPIOC_BASE, LED_PIN, 1);
-               else
-                       stm32_gpioPinWrite((struct stm32_gpio *)GPIOC_BASE, LED_PIN, 0);
+               stm32_gpioPinWrite((struct stm32_gpio *)GPIOC_BASE, LED_PIN, i);
+               kputs("hello world\n");
+               timer_delay(500);
        }
 }

diff --git a/examples/stm32p103/stm32p103.mk b/examples/stm32p103/stm32p103.mk
index c13c4fc6ca32babc4041de9623ce1b6c706b46f2..555b9af44d6d4f5da180cd5fc6e7226782977047 100644 (file)
--- a/examples/stm32p103/stm32p103.mk
+++ b/examples/stm32p103/stm32p103.mk
@@ -5,7 +5,7 @@
 # Author: Andrea Righi <arighi@develer.com>
 
 # Set to 1 for debug builds
-stm32p103_DEBUG = 0
+stm32p103_DEBUG = 1
 
 include bertos/fonts/fonts.mk
 
@@ -13,8 +13,16 @@ include bertos/fonts/fonts.mk
 TRG += stm32p103
 
 stm32p103_CSRC = \
+       bertos/mware/formatwr.c \
+       bertos/mware/hex.c \
+       bertos/mware/sprintf.c \
+       bertos/mware/event.c \
+       bertos/struct/heap.c \
+       bertos/kern/signal.c \
+       bertos/kern/monitor.c \
        bertos/kern/proc.c \
        bertos/drv/timer.c \
+       bertos/cpu/cortex-m3/drv/kdebug_stm32.c \
        bertos/cpu/cortex-m3/drv/gpio_stm32.c \
        bertos/cpu/cortex-m3/drv/clock_stm32.c \
        bertos/cpu/cortex-m3/drv/timer_cm3.c \