Switch blink example to using easy mode

examples/blink/blink.c

@@ -6,31 +6,24 @@ int main()
 	SystemInit();
 
 	// Enable GPIOs
-	RCC->APB2PCENR |= RCC_APB2Periph_GPIOD | RCC_APB2Periph_GPIOC;
-
-	// GPIO D0 Push-Pull
-	GPIOD->CFGLR &= ~(0xf<<(4*0));
-	GPIOD->CFGLR |= (GPIO_Speed_10MHz | GPIO_CNF_OUT_PP)<<(4*0);
-
-	// GPIO D4 Push-Pull
-	GPIOD->CFGLR &= ~(0xf<<(4*4));
-	GPIOD->CFGLR |= (GPIO_Speed_10MHz | GPIO_CNF_OUT_PP)<<(4*4);
-
-	// GPIO D6 Push-Pull
-	GPIOD->CFGLR &= ~(0xf<<(4*6));
-	GPIOD->CFGLR |= (GPIO_Speed_10MHz | GPIO_CNF_OUT_PP)<<(4*6);
-
-	// GPIO C0 Push-Pull
-	GPIOC->CFGLR &= ~(0xf<<(4*0));
-	GPIOC->CFGLR |= (GPIO_Speed_10MHz | GPIO_CNF_OUT_PP)<<(4*0);
+	funGpioInitAll();
+	
+	funPinMode( PD0, GPIO_Speed_10MHz | GPIO_CNF_OUT_PP );
+	funPinMode( PD4, GPIO_Speed_10MHz | GPIO_CNF_OUT_PP );
+	funPinMode( PD6, GPIO_Speed_10MHz | GPIO_CNF_OUT_PP );
+	funPinMode( PC0, GPIO_Speed_10MHz | GPIO_CNF_OUT_PP );
 
 	while(1)
 	{
-		GPIOD->BSHR = (1<<0) | (1<<4) | (1<<6);	 // Turn on GPIOs
-		GPIOC->BSHR = (1<<0);
+		funDigitalWrite( PD0, FUN_HIGH );
+		funDigitalWrite( PD4, FUN_HIGH );
+		funDigitalWrite( PD6, FUN_HIGH );
+		funDigitalWrite( PC0, FUN_HIGH );
 		Delay_Ms( 250 );
-		GPIOD->BSHR = (1<<16) | (1<<(16+4)) | (1<<(16+6)); // Turn off GPIOs
-		GPIOC->BSHR = (1<<16);
+		funDigitalWrite( PD0, FUN_LOW );
+		funDigitalWrite( PD4, FUN_LOW );
+		funDigitalWrite( PD6, FUN_LOW );
+		funDigitalWrite( PC0, FUN_LOW );
 		Delay_Ms( 250 );
 	}
 }

examples/blink_raw/Makefile

+all : flash
+
+TARGET:=blink_raw
+
+include ../../ch32v003fun/ch32v003fun.mk
+
+flash : cv_flash
+clean : cv_clean
+
+

examples/blink_raw/blink_raw.c

+#include "ch32v003fun.h"
+#include <stdio.h>
+
+int main()
+{
+	SystemInit();
+
+	// Enable GPIOs
+	RCC->APB2PCENR |= RCC_APB2Periph_GPIOD | RCC_APB2Periph_GPIOC;
+
+	// GPIO D0 Push-Pull
+	GPIOD->CFGLR &= ~(0xf<<(4*0));
+	GPIOD->CFGLR |= (GPIO_Speed_10MHz | GPIO_CNF_OUT_PP)<<(4*0);
+
+	// GPIO D4 Push-Pull
+	GPIOD->CFGLR &= ~(0xf<<(4*4));
+	GPIOD->CFGLR |= (GPIO_Speed_10MHz | GPIO_CNF_OUT_PP)<<(4*4);
+
+	// GPIO D6 Push-Pull
+	GPIOD->CFGLR &= ~(0xf<<(4*6));
+	GPIOD->CFGLR |= (GPIO_Speed_10MHz | GPIO_CNF_OUT_PP)<<(4*6);
+
+	// GPIO C0 Push-Pull
+	GPIOC->CFGLR &= ~(0xf<<(4*0));
+	GPIOC->CFGLR |= (GPIO_Speed_10MHz | GPIO_CNF_OUT_PP)<<(4*0);
+
+	while(1)
+	{
+		GPIOD->BSHR = (1<<0) | (1<<4) | (1<<6);	 // Turn on GPIOs
+		GPIOC->BSHR = (1<<0);
+		Delay_Ms( 250 );
+		GPIOD->BSHR = (1<<16) | (1<<(16+4)) | (1<<(16+6)); // Turn off GPIOs
+		GPIOC->BSHR = (1<<16);
+		Delay_Ms( 250 );
+	}
+}

examples/blink_raw/funconfig.h

+#ifndef _FUNCONFIG_H
+#define _FUNCONFIG_H
+
+#define CH32V003           1
+
+#endif
+