X-Git-Url: https://codewiz.org/gitweb?a=blobdiff_plain;f=bertos%2Fcpu%2Fcortex-m3%2Fio%2Fstm32.h;h=49ee9b1ab183cbdc721f098187dbfc383f3385cc;hb=9466de2b8c95f31f25945bb8d384780d16f2face;hp=b41b5c7602a2ecbe8bf0676050e52dc2be3d98e0;hpb=7b1764366f5de94f0b8a6d8fa92709ce3e6f40b8;p=bertos.git

diff --git a/bertos/cpu/cortex-m3/io/stm32.h b/bertos/cpu/cortex-m3/io/stm32.h
index b41b5c76..49ee9b1a 100644
--- a/bertos/cpu/cortex-m3/io/stm32.h
+++ b/bertos/cpu/cortex-m3/io/stm32.h
@@ -51,17 +51,38 @@
 #include "stm32_i2c.h"
 #include "stm32_flash.h"
 
-#define GPIO_USART1_TX_PIN	BV(9)
-#define GPIO_USART1_RX_PIN	BV(10)
-#define GPIO_USART2_TX_PIN	BV(2)
-#define GPIO_USART2_RX_PIN	BV(3)
-#define GPIO_USART3_TX_PIN	BV(10)
-#define GPIO_USART3_RX_PIN	BV(11)
+#if CPU_CM3_STM32F101C4
+	#define GPIO_USART1_TX_PIN	BV(9)
+	#define GPIO_USART1_RX_PIN	BV(10)
+	#define GPIO_USART2_TX_PIN	BV(2)
+	#define GPIO_USART2_RX_PIN	BV(3)
+#elif CPU_CM3_STM32F103RB || CPU_CM3_STM32F103RE
+	#define GPIO_USART1_TX_PIN	BV(9)
+	#define GPIO_USART1_RX_PIN	BV(10)
+	#define GPIO_USART2_TX_PIN	BV(2)
+	#define GPIO_USART2_RX_PIN	BV(3)
+	#define GPIO_USART3_TX_PIN	BV(10)
+	#define GPIO_USART3_RX_PIN	BV(11)
+#else
+	#error No USART pins are defined for select cpu
+#endif
 
+#if CPU_CM3_STM32F101C4
+	#define GPIO_I2C1_SCL_PIN	BV(6)
+	#define GPIO_I2C1_SDA_PIN	BV(7)
+#elif CPU_CM3_STM32F103RB || CPU_CM3_STM32F103RE
+	#define GPIO_I2C1_SCL_PIN	BV(6)
+	#define GPIO_I2C1_SDA_PIN	BV(7)
+	#define GPIO_I2C2_SCL_PIN	BV(10)
+	#define GPIO_I2C2_SDA_PIN	BV(11)
+#else
+	#error No i2c pins are defined for select cpu
+#endif
 
-#define GPIO_I2C1_SCL_PIN	BV(6)
-#define GPIO_I2C1_SDA_PIN	BV(7)
-#define GPIO_I2C2_SCL_PIN	BV(10)
-#define GPIO_I2C2_SDA_PIN	BV(11)
+#if CPU_CM3_STM32F101C4 || CPU_CM3_STM32F103RB || CPU_CM3_STM32F103RE
+	#define FLASH_PAGE_SIZE   1024
+#else
+	#error No embedded definition for select cpu
+#endif
 
 #endif /* STM32_H */