From 5e90133b61c8a07fd0ccf7dac864daa8500c0f3a Mon Sep 17 00:00:00 2001 From: Matt Johnston Date: Fri, 26 Nov 2021 10:33:55 +0800 Subject: [PATCH] Makefile: add ecpprog targets The 0x80000 offset is specific to the OrangeCrab bootloader. Signed-off-by: Matt Johnston --- Makefile | 10 ++++++++++ 1 file changed, 10 insertions(+) diff --git a/Makefile b/Makefile index 97b0d56..1417db1 100644 --- a/Makefile +++ b/Makefile @@ -10,6 +10,7 @@ GHDLSYNTH ?= ghdl.so YOSYS ?= yosys NEXTPNR ?= nextpnr-ecp5 ECPPACK ?= ecppack +ECPPROG ?= ecpprog OPENOCD ?= openocd VUNITRUN ?= python3 ./run.py VERILATOR ?= verilator @@ -166,6 +167,7 @@ PACKAGE=CSFBGA285 NEXTPNR_FLAGS=--um5g-85k --freq 48 OPENOCD_JTAG_CONFIG=openocd/olimex-arm-usb-tiny-h.cfg OPENOCD_DEVICE_CONFIG=openocd/LFE5UM5G-85F.cfg +ECP_FLASH_OFFSET=0x80000 endif # OrangeCrab with ECP85 (v0.21) @@ -180,6 +182,7 @@ OPENOCD_JTAG_CONFIG=openocd/olimex-arm-usb-tiny-h.cfg OPENOCD_DEVICE_CONFIG=openocd/LFE5U-85F.cfg DFU_VENDOR=1209 DFU_PRODUCT=5af0 +ECP_FLASH_OFFSET=0x80000 endif # ECP5-EVN @@ -244,6 +247,13 @@ microwatt.dfu: microwatt.bit dfuprog: microwatt.dfu $(DFUUTIL) -a 0 -D $< +ecpprog: microwatt.bit + $(ECPPROG) -S $< + +ecpflash: microwatt.bit + test -n "$(ECP_FLASH_OFFSET)" || (echo Error: No ECP_FLASH_OFFSET defined for target; exit 1) + $(ECPPROG) -o $(ECP_FLASH_OFFSET) $< + tests = $(sort $(patsubst tests/%.out,%,$(wildcard tests/*.out))) tests_console = $(sort $(patsubst tests/%.console_out,%,$(wildcard tests/*.console_out)))