| |
| BINS := do_hvc.bin do_sgi.bin do_sysreg.bin |
| |
| PERF := perf |
| LKVM := lkvm |
| LKVM_ARGS := |
| |
| %.bin : %.o |
| objcopy -O binary $^ $@ |
| |
| all: $(BINS) |
| |
| clean: |
| rm -f $(BINS) |
| |
| .PHONY: tests-gicv2 tests-gicv3 |
| |
| tests-gicv2: |
| @echo GICv2:; for i in $(BINS); do echo -n $$i: ; LANG='C' taskset -c 1 $(PERF) stat -e cycles:hk $(LKVM) run -c1 --kernel $$i --irqchip=gicv2 $(LKVM_ARGS) 2>&1 >/dev/null| grep cycles | awk '{print $$1 / 2^20}'; done |
| |
| tests-gicv3: |
| @echo GICv3:; for i in $(BINS); do echo -n $$i: ; LANG='C' taskset -c 1 $(PERF) stat -e cycles:hk $(LKVM) run -c1 --kernel $$i --irqchip=gicv3 2>&1 >/dev/null | grep cycles | awk '{print $$1 / 2^20}'; done |
| |
| tests: $(BINS) tests-gicv2 tests-gicv3 |
