board/yunjia-nrf51822: use unified openocd script

boards/yunjia-nrf51822/Makefile.include

@@ -23,11 +23,12 @@ export AS = $(PREFIX)as
 export LINK = $(PREFIX)gcc
 export SIZE = $(PREFIX)size
 export OBJCOPY = $(PREFIX)objcopy
+export DBG = $(PREFIX)gdb
 export TERMPROG = $(RIOTBASE)/dist/tools/pyterm/pyterm
-export FLASHER = $(RIOTBOARD)/$(BOARD)/dist/flash.sh
+export FLASHER = $(RIOTBASE)/dist/tools/openocd/openocd.sh
-export DEBUGGER = $(RIOTBOARD)/$(BOARD)/dist/debug.sh
+export DEBUGGER = $(RIOTBASE)/dist/tools/openocd/openocd.sh
-export DEBUGSERVER = $(RIOTBOARD)/$(BOARD)/dist/debug-server.sh
+export DEBUGSERVER = $(RIOTBASE)/dist/tools/openocd/openocd.sh
-export RESET = $(RIOTBOARD)/$(BOARD)/dist/reset.sh
+export RESET = $(RIOTBASE)/dist/tools/openocd/openocd.sh
 
 # define build specific options
 CPU_USAGE = -mcpu=cortex-m0
@@ -38,11 +39,12 @@ export ASFLAGS += -ggdb -g3 $(CPU_USAGE) $(FPU_USAGE) -mlittle-endian
 export LINKFLAGS += -g3 -ggdb -std=gnu99 $(CPU_USAGE) $(FPU_USAGE) -mlittle-endian -static -lgcc -mthumb -mno-thumb-interwork -nostartfiles
 # $(LINKERSCRIPT) is specified in cpu/Makefile.include
 export LINKFLAGS += -T$(LINKERSCRIPT)
-export OFLAGS = -O binary
+export OFLAGS = -O ihex
-export HEXFILE = $(ELFFILE:.elf=.bin)
 export TERMFLAGS += -p "$(PORT)"
-export FFLAGS = $(HEXFILE)
+export FFLAGS = flash
-export DEBUGGER_FLAGS = $(ELFFILE)
+export DEBUGGER_FLAGS = debug
+export DEBUGSERVER_FLAGS = debug-server
+export RESET_FLAGS = reset
 
 # unwanted (CXXUWFLAGS) and extra (CXXEXFLAGS) flags for c++
 export CXXUWFLAGS +=

boards/yunjia-nrf51822/dist/debug-server.sh

@@ -1,17 +0,0 @@
-#!/bin/sh
-
-if [ -L "$0" ]; then
-    FILE=$(readlink "$0")
-else
-    FILE="$0"
-fi
-
-BIN_FOLDER=$(dirname "${FILE}")
-
-echo "##"
-echo "## Starting debug server"
-echo "##"
-openocd -f "${BIN_FOLDER}/openocd.cfg" \
-    -c "init" \
-    -c "targets" \
-    -c "reset halt" \

boards/yunjia-nrf51822/dist/debug.sh

@@ -1,19 +0,0 @@
-#!/bin/sh
-
-if [ ! -f "$1" ]; then
-    echo "ELF-file $1 does not exist"
-    exit 1
-fi
-
-if [ -L "$0" ]; then
-    FILE=$(readlink "$0")
-else
-    FILE="$0"
-fi
-
-BIN_FOLDER=$(dirname "${FILE}")
-
-echo "##"
-echo "## Debugging $1"
-echo "##"
-arm-none-eabi-gdb -tui -command="${BIN_FOLDER}/gdb.cfg" $1

boards/yunjia-nrf51822/dist/flash.sh

@@ -1,27 +0,0 @@
-#!/bin/sh
-
-if [ ! -f "$1" ]; then
-    echo "Binary file $1 does not exist"
-    exit 1
-fi
-
-if [ -L "$0" ]; then
-    FILE=$(readlink "$0")
-else
-    FILE="$0"
-fi
-
-BIN_FOLDER=$(dirname "${FILE}")
-
-echo "##"
-echo "## Flashing $1"
-echo "##"
-openocd -f "${BIN_FOLDER}/openocd.cfg" \
-    -c "init" \
-    -c "targets" \
-    -c "flash banks" \
-    -c "reset halt" \
-    -c "flash write_image erase $1 0" \
-    -c "verify_image $1" \
-    -c "reset run"\
-    -c "shutdown"

boards/yunjia-nrf51822/dist/gdb.cfg

@@ -1 +0,0 @@
-target extended-remote 127.0.0.1:3333

boards/yunjia-nrf51822/dist/openocd.cfg

@@ -1,10 +1,5 @@
-# nRF51822 Target
 source [find interface/stlink-v2.cfg]
-
 transport select hla_swd
 
 set WORKAREASIZE 0x4000
 source [find target/nrf51.cfg]
-
-# use hardware reset, connect under reset
-#reset_config srst_only srst_nogate

boards/yunjia-nrf51822/dist/reset.sh

@@ -1,17 +0,0 @@
-#!/bin/sh
-
-if [ -L "$0" ]; then
-    FILE=$(readlink "$0")
-else
-    FILE="$0"
-fi
-
-BIN_FOLDER=$(dirname "${FILE}")
-
-echo "##"
-echo "## Resetting $BOARD"
-echo "##"
-openocd -f "${BIN_FOLDER}/openocd.cfg" \
-    -c "init" \
-    -c "reset run" \
-    -c "shutdown"