Major overhaul including serial debug and working charge counter

Serial debug now available using the spare SERCOM0 pins on the debug header.
Charge counter now working and storing pack state in EEPROM emulation layer.

V10_BMS/Debug/Makefile

@@ -109,6 +109,7 @@ SUBDIRS :=  \
 
 # Add inputs and outputs from these tool invocations to the build variables 
 C_SRCS +=  \
+../src/serial_debug.c \
 ../src/ASF/sam0/drivers/extint/extint_callback.c \
 ../src/ASF/sam0/drivers/extint/extint_sam_d_r_h/extint.c \
 ../src/ASF/sam0/drivers/nvm/nvm.c \
@@ -144,6 +145,7 @@ ASM_SRCS +=
 
 
 OBJS +=  \
+src/serial_debug.o \
 src/ASF/sam0/drivers/extint/extint_callback.o \
 src/ASF/sam0/drivers/extint/extint_sam_d_r_h/extint.o \
 src/ASF/sam0/drivers/nvm/nvm.o \
@@ -172,6 +174,7 @@ src/ASF/sam0/utils/syscalls/gcc/syscalls.o \
 src/main.o
 
 OBJS_AS_ARGS +=  \
+src/serial_debug.o \
 src/ASF/sam0/drivers/extint/extint_callback.o \
 src/ASF/sam0/drivers/extint/extint_sam_d_r_h/extint.o \
 src/ASF/sam0/drivers/nvm/nvm.o \
@@ -200,6 +203,7 @@ src/ASF/sam0/utils/syscalls/gcc/syscalls.o \
 src/main.o
 
 C_DEPS +=  \
+src/serial_debug.d \
 src/ASF/sam0/drivers/extint/extint_callback.d \
 src/ASF/sam0/drivers/extint/extint_sam_d_r_h/extint.d \
 src/ASF/sam0/drivers/nvm/nvm.d \
@@ -228,6 +232,7 @@ src/ASF/sam0/utils/syscalls/gcc/syscalls.d \
 src/main.d
 
 C_DEPS_AS_ARGS +=  \
+src/serial_debug.d \
 src/ASF/sam0/drivers/extint/extint_callback.d \
 src/ASF/sam0/drivers/extint/extint_sam_d_r_h/extint.d \
 src/ASF/sam0/drivers/nvm/nvm.d \
@@ -270,6 +275,13 @@ LINKER_SCRIPT_DEP+=  \
 
 
 # AVR32/GNU C Compiler
+src/serial_debug.o: ../src/serial_debug.c
+	@echo Building file: $<
+	@echo Invoking: ARM/GNU C Compiler : 6.3.1
+	$(QUOTE)F:\AtmelStudio\7.0\toolchain\arm\arm-gnu-toolchain\bin\arm-none-eabi-gcc.exe$(QUOTE)  -x c -mthumb -D__SAMD20E15__ -DDEBUG -DBOARD=USER_BOARD -DARM_MATH_CM0PLUS=true -DI2C_MASTER_CALLBACK_MODE=false -DSYSTICK_MODE -DADC_CALLBACK_MODE=false -DUSART_CALLBACK_MODE=false -DEXTINT_CALLBACK_MODE=true  -I"../src/ASF/common/boards" -I"../src/ASF/sam0/utils" -I"../src/ASF/sam0/utils/header_files" -I"../src/ASF/sam0/utils/preprocessor" -I"../src/ASF/thirdparty/CMSIS/Include" -I"../src/ASF/thirdparty/CMSIS/Lib/GCC" -I"../src/ASF/common/utils" -I"../src/ASF/sam0/utils/cmsis/samd20/include" -I"../src/ASF/sam0/utils/cmsis/samd20/source" -I"../src/ASF/sam0/drivers/system" -I"../src/ASF/sam0/drivers/system/clock/clock_samd20" -I"../src/ASF/sam0/drivers/system/clock" -I"../src/ASF/sam0/drivers/system/interrupt" -I"../src/ASF/sam0/drivers/system/interrupt/system_interrupt_samd20" -I"../src/ASF/sam0/drivers/system/pinmux" -I"../src/ASF/sam0/drivers/system/power" -I"../src/ASF/sam0/drivers/system/power/power_sam_d_r_h" -I"../src/ASF/sam0/drivers/system/reset" -I"../src/ASF/sam0/drivers/system/reset/reset_sam_d_r_h" -I"../src/ASF/common2/boards/user_board" -I"../src" -I"../src/config" -I"../src/ASF/sam0/drivers/port" -I"../src/ASF/common/services/ioport" -I"../src/ASF/sam0/drivers/sercom" -I"../src/ASF/sam0/drivers/sercom/i2c" -I"../src/ASF/sam0/drivers/sercom/i2c/i2c_samd20" -I"../src/ASF/common2/services/delay" -I"../src/ASF/common2/services/delay/sam0" -I"../src/ASF/sam0/drivers/adc" -I"../src/ASF/sam0/drivers/adc/adc_sam_d_r_h" -I"../src/ASF/sam0/drivers/sercom/usart" -I"../src/ASF/sam0/drivers/extint" -I"../src/ASF/sam0/drivers/extint/extint_sam_d_r_h" -I"../src/ASF/sam0/drivers/nvm" -I"../src/ASF/sam0/services/eeprom/emulator/main_array"  -O1 -fdata-sections -ffunction-sections -mlong-calls -g3 -Wall -mcpu=cortex-m0plus -c -pipe -fno-strict-aliasing -Wall -Wstrict-prototypes -Wmissing-prototypes -Werror-implicit-function-declaration -Wpointer-arith -std=gnu99 -ffunction-sections -fdata-sections -Wchar-subscripts -Wcomment -Wformat=2 -Wimplicit-int -Wmain -Wparentheses -Wsequence-point -Wreturn-type -Wswitch -Wtrigraphs -Wunused -Wuninitialized -Wunknown-pragmas -Wfloat-equal -Wundef -Wshadow -Wbad-function-cast -Wwrite-strings -Wsign-compare -Waggregate-return  -Wmissing-declarations -Wformat -Wmissing-format-attribute -Wno-deprecated-declarations -Wpacked -Wredundant-decls -Wnested-externs -Wlong-long -Wunreachable-code -Wcast-align --param max-inline-insns-single=500 -MD -MP -MF "$(@:%.o=%.d)" -MT"$(@:%.o=%.d)" -MT"$(@:%.o=%.o)"   -o "$@" "$<" 
+	@echo Finished building: $<
+
+
 src/ASF/sam0/drivers/extint/extint_callback.o: ../src/ASF/sam0/drivers/extint/extint_callback.c
 	@echo Building file: $<
 	@echo Invoking: ARM/GNU C Compiler : 6.3.1

V10_BMS/Debug/makedep.mk

@@ -2,6 +2,8 @@
 # Automatically-generated file. Do not edit or delete the file
 ################################################################################
 
+src\serial_debug.c
+
 src\ASF\sam0\drivers\extint\extint_callback.c
 
 src\ASF\sam0\drivers\extint\extint_sam_d_r_h\extint.c