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| author | Brian Cully <bjc@kublai.com> | 2019-08-04 15:33:03 -0400 |
|---|---|---|
| committer | Brian Cully <bjc@kublai.com> | 2019-08-04 19:58:34 -0400 |
| commit | e02128bd4d9d2716b55be5db3dccb18f92f01e9c (patch) | |
| tree | 8f74b58be72a31a257f11022454fc186060193a3 /Makefile | |
| download | atsamd-usb-host-e02128bd4d9d2716b55be5db3dccb18f92f01e9c.tar.gz atsamd-usb-host-e02128bd4d9d2716b55be5db3dccb18f92f01e9c.zip | |
Initial commit
Diffstat (limited to 'Makefile')
| -rw-r--r-- | Makefile | 38 |
1 files changed, 38 insertions, 0 deletions
diff --git a/Makefile b/Makefile new file mode 100644 index 0000000..87fbc8d --- /dev/null +++ b/Makefile @@ -0,0 +1,38 @@ +APP = simple + +USBVID = 239a +USBPID = '001e|801e' + +BOSSAC = bossac +SERIAL = $(shell ./find-serial-port $(USBVID) $(USBPID) || echo 'cant-find-serial-port') +OFFSET = 0x2000 + +.PHONY: all clean cargo-build target/thumbv6m-none-eabi/debug/examples/$(APP) + +all: $(APP).uf2 + +clean: + rm -f $(APP).uf2 + rm -f $(APP).bin + cargo clean + +cargo-build: + cargo build --example $(APP) + +target/thumbv6m-none-eabi/debug/examples/$(APP): cargo-build + +$(APP).bin: target/thumbv6m-none-eabi/debug/examples/$(APP) + cargo objcopy --example $(APP) -- -O binary $(APP).bin + +# Requires https://github.com/sajattack/uf2conv-rs.git +%.uf2: %.bin + uf2conv-rs $< --base $(OFFSET) --output $@ + +flash: $(APP).bin $(SERIAL) + $(BOSSAC) -R -e -w -v -o$(OFFSET) -p$(SERIAL) $< + +qemu: target/thumbv6m-none-eabi/debug/$(APP) + qemu-system-arm -d in_asm,int,exec,cpu,guest_errors,unimp -pidfile qemu.pid -cpu cortex-m0 -machine lm3s6965evb -nographic -semihosting-config enable=on,target=native -s -S -kernel $< + +gdb: target/thumbv6m-none-eabi/debug/$(APP) + gdb-multiarch -ex "target remote localhost:1234" -ex "break main" -ex "continue" $< |