openocd-prog-flash.sh

#!/bin/sh

flashbin="$1"
board="$2"
interface="$3"

if [ -z "$flashbin" -o -z "$board" -o -z "$interface" ]; then
	echo "Usage: $0 flash.bin board interface"
	exit 1
fi

scansta_cmd=""
sfp_jtag=""
if [ "$board" = "afcv3" ]; then
	scansta_cmd="svf afc-scansta.svf -quiet"
elif [ "$board" = "afcv4" ]; then
	sfp_jtag=""
elif [ "$board" = "afcv4_sfp" ]; then
	sfp_jtag="jtag newtap auto0 tap -irlen 8 -ignore-version -expected-id 0x16d4a093"
else
	echo "Board '${board}' not supported!"
	exit 1
fi

if [ "$interface" = "ftdi" ]; then
	openocd -f afcv4-ftdi-jtag.cfg \
			-c "init" \
			-c "${sfp_jtag}" \
			-c "jtag newtap xc7 tap -irlen 6 -ignore-version -expected-id 0x03636093" \
			-c "pld device virtex2 xc7.tap 1" \
			-c "set _CHIPNAME xc7" \
			-c "source [find cpld/jtagspi.cfg]" \
			-c "init" \
			-c "${scansta_cmd}" \
			-c "jtagspi_init 0 bscan_spi_xc7a200t.bit" \
			-c "jtagspi_program ${flashbin} 0x0000" \
			-c "exit"
elif [ "$interface" = "xvc" ]; then
	xvc_host="$4"
	xvc_port="$5"

	if [ -z "$xvc_host" -o -z "$xvc_port" ]; then
		echo "Usage: $0 bitstream_file board xvc hostname port"
		exit 1
	fi

openocd -c "adapter driver xvc" \
		-c "adapter speed 3000" \
		-c "xvc_host ${xvc_host}" \
		-c "xvc_port ${xvc_port}" \
		-c "reset_config none" \
		-c "${sfp_jtag}" \
		-c "jtag newtap xc7 tap -irlen 6 -ignore-version -expected-id 0x03636093" \
		-c "pld device virtex2 xc7.tap 1" \
		-c "set _CHIPNAME xc7" \
		-c "source [find cpld/jtagspi.cfg]" \
		-c "init" \
		-c "${scansta_cmd}" \
		-c "jtagspi_init 0 bscan_spi_xc7a200t.bit" \
		-c "jtagspi_program ${flashbin} 0x0000" \
		-c "exit"
fi