From 899f2d18f36e4539e7b384a6a5813e477e936cb0 Mon Sep 17 00:00:00 2001
From: Pavol Rusnak <stick@gk2.sk>
Date: Sat, 2 Apr 2011 02:18:33 +0200
Subject: [PATCH] enable alls warnings, treat them as errors

---
 firmware/Makefile     |  2 +-
 firmware/src/edubrm.c | 13 ++++++-------
 firmware/src/edubrm.h | 11 +++++++++++
 3 files changed, 18 insertions(+), 8 deletions(-)

diff --git a/firmware/Makefile b/firmware/Makefile
index 044e8ac..4210dc1 100644
--- a/firmware/Makefile
+++ b/firmware/Makefile
@@ -1,4 +1,4 @@
-CFLAGS  = -D__REDLIB__ -DDEBUG -D__CODE_RED -D__USE_CMSIS=CMSISv1p30_LPC13xx -Iinc -O0 -g3 -Wall -fmessage-length=0 -fno-builtin -ffunction-sections -fdata-sections -mcpu=cortex-m3 -mthumb
+CFLAGS  = -Wall -Werror -D__REDLIB__ -DDEBUG -D__CODE_RED -D__USE_CMSIS=CMSISv1p30_LPC13xx -Iinc -O0 -g3 -Wall -fmessage-length=0 -fno-builtin -ffunction-sections -fdata-sections -mcpu=cortex-m3 -mthumb
 LDFLAGS = -nostdlib -Xlinker -Map=obj/edubrm.map --gc-sections -mcpu=cortex-m3 -mthumb -T obj/debug.ld
 LIST = $(shell cd src/ ; ls *.c)
 OBJS = $(addprefix obj/,$(LIST:.c=.o))
diff --git a/firmware/src/edubrm.c b/firmware/src/edubrm.c
index 6277e53..e12655e 100644
--- a/firmware/src/edubrm.c
+++ b/firmware/src/edubrm.c
@@ -19,7 +19,7 @@
 
 #define mainLED_BIT 						( 7 )
 
-void VCOM_Brm2Usb(void) {
+void VCOM_Brm2Usb() {
 /*
   static char serBuf [USB_CDC_BUFSIZE];
   int  numBytesRead, numAvailByte;
@@ -28,7 +28,7 @@ void VCOM_Brm2Usb(void) {
   serBuf[0] = 'A';
   numBytesRead = 1;
 
-/*  ser_AvailChar (&numAvailByte);
+  ser_AvailChar (&numAvailByte);
   if (numAvailByte > 0) {
     if (CDC_DepInEmpty) {
       numBytesRead = ser_Read (&serBuf[0], &numAvailByte);
@@ -37,7 +37,6 @@ void VCOM_Brm2Usb(void) {
 
 	  USB_WriteEP (CDC_DEP_IN, (unsigned char *)&serBuf[0], numBytesRead);
     }
-/*
   }
 */
 
@@ -46,7 +45,7 @@ void VCOM_Brm2Usb(void) {
 static char cmdInbuffer[256];
 int cmdInbufferIndex = 0;
 
-int checkForCommand(void) {
+int checkForCommand() {
 	int i=0;
     for (i=0;i<cmdInbufferIndex;i++) {
   	  if (cmdInbuffer[i] == '\n' ) {
@@ -67,14 +66,14 @@ void disableLED() {
 	LPC_GPIO0->DIR |= ( 0x0 << mainLED_BIT );
 }
 
-void toggleLED( ){
+void toggleLED() {
 	  ulLEDState = !ulLEDState;
 	  LPC_GPIO0->MASKED_ACCESS[ ( 1 << mainLED_BIT) ] = ( ulLEDState << mainLED_BIT );
 
 }
 
 void sendToUSB(char *string) {
-	  USB_WriteEP (CDC_DEP_IN, string, strlen(string));
+	  USB_WriteEP (CDC_DEP_IN, (unsigned char *)string, strlen(string));
 }
 
 
@@ -92,7 +91,7 @@ void commandReceived(char * receivedCommand) {
 
 
 
-void VCOM_Usb2Brm(void) {
+void VCOM_Usb2Brm() {
   static char serBuf [32];
   int  numBytesToRead, numBytesRead, numAvailByte;
   int i=0;
diff --git a/firmware/src/edubrm.h b/firmware/src/edubrm.h
index 2ecf6a3..30e9469 100644
--- a/firmware/src/edubrm.h
+++ b/firmware/src/edubrm.h
@@ -3,4 +3,15 @@
 
 #define VERSION "0.0000001 pre-alpha\n"
 
+
+void VCOM_Brm2Usb();
+int checkForCommand();
+void enableLED();
+void disableLED();
+void toggleLED();
+void sendToUSB(char *string);
+void commandReceived(char * receivedCommand);
+void VCOM_Usb2Brm();
+
+
 #endif