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| author | Peter Maydell <peter.maydell@linaro.org> | 2014-08-15 16:37:17 +0100 |
|---|---|---|
| committer | Peter Maydell <peter.maydell@linaro.org> | 2014-08-15 16:37:17 +0100 |
| commit | 5c6b3c50cca2106e5fbcbc6efa94c2f8b9d29fd8 (patch) | |
| tree | 130b8de581b48b1bf1862b4f5f1e8001955cc47e /trace/Makefile.objs | |
| parent | f2fb1da9412ae7b4cb512cfbd86c0185f191e2f9 (diff) | |
| parent | 4ac4458076e1aaf3b01a6361154117df20e22215 (diff) | |
| download | qemu-5c6b3c50cca2106e5fbcbc6efa94c2f8b9d29fd8.tar.gz | |
Merge remote-tracking branch 'remotes/stefanha/tags/tracing-pull-request' into staging
Tracing pull request
* remotes/stefanha/tags/tracing-pull-request:
virtio-rng: add some trace events
trace: add some tcg tracing support
trace: teach lttng backend to use format strings
trace: [tcg] Include TCG-tracing header on all targets
trace: [tcg] Include event definitions in "trace.h"
trace: [tcg] Generate TCG tracing routines
trace: [tcg] Include TCG-tracing helpers
trace: [tcg] Define TCG tracing helper routine wrappers
trace: [tcg] Define TCG tracing helper routines
trace: [tcg] Declare TCG tracing helper routines
trace: [tcg] Add 'tcg' event property
trace: [tcg] Argument type transformation machinery
trace: [tcg] Argument type transformation rules
trace: [tcg] Add documentation
trace: install simpletrace SystemTap tapset
simpletrace: add simpletrace.py --no-header option
trace: add tracetool simpletrace_stap format
trace: extract stap_escape() function for reuse
Conflicts:
Makefile.objs
Diffstat (limited to 'trace/Makefile.objs')
| -rw-r--r-- | trace/Makefile.objs | 53 |
1 files changed, 48 insertions, 5 deletions
diff --git a/trace/Makefile.objs b/trace/Makefile.objs index d7a86969a4..387f191fd4 100644 --- a/trace/Makefile.objs +++ b/trace/Makefile.objs @@ -49,6 +49,9 @@ util-obj-y += generated-events.o ###################################################################### # Auto-generated tracing routines +################################################## +# Execution level + $(obj)/generated-tracers.h: $(obj)/generated-tracers.h-timestamp @cmp -s $< $@ || cp $< $@ $(obj)/generated-tracers.h-timestamp: $(SRC_PATH)/trace-events $(BUILD_DIR)/config-host.mak @@ -57,8 +60,8 @@ $(obj)/generated-tracers.h-timestamp: $(SRC_PATH)/trace-events $(BUILD_DIR)/conf --backends=$(TRACE_BACKENDS) \ < $< > $@," GEN $(patsubst %-timestamp,%,$@)") -###################################################################### -# Auto-generated tracing routines (non-DTrace) +############################## +# non-DTrace $(obj)/generated-tracers.c: $(obj)/generated-tracers.c-timestamp @cmp -s $< $@ || cp $< $@ @@ -70,9 +73,8 @@ $(obj)/generated-tracers.c-timestamp: $(SRC_PATH)/trace-events $(BUILD_DIR)/conf $(obj)/generated-tracers.o: $(obj)/generated-tracers.c $(obj)/generated-tracers.h - -###################################################################### -# Auto-generated DTrace code +############################## +# DTrace # Normal practice is to name DTrace probe file with a '.d' extension # but that gets picked up by QEMU's Makefile as an external dependency @@ -94,6 +96,47 @@ $(obj)/generated-tracers-dtrace.o: $(obj)/generated-tracers-dtrace.dtrace util-obj-y += generated-tracers-dtrace.o endif +################################################## +# Translation level + +$(obj)/generated-helpers-wrappers.h: $(obj)/generated-helpers-wrappers.h-timestamp +$(obj)/generated-helpers-wrappers.h-timestamp: $(SRC_PATH)/trace-events $(BUILD_DIR)/config-host.mak + $(call quiet-command,$(TRACETOOL) \ + --format=tcg-helper-wrapper-h \ + --backend=$(TRACE_BACKENDS) \ + < $< > $@," GEN $(patsubst %-timestamp,%,$@)") + @cmp -s $@ $(patsubst %-timestamp,%,$@) || cp $@ $(patsubst %-timestamp,%,$@) + +$(obj)/generated-helpers.h: $(obj)/generated-helpers.h-timestamp +$(obj)/generated-helpers.h-timestamp: $(SRC_PATH)/trace-events $(BUILD_DIR)/config-host.mak + $(call quiet-command,$(TRACETOOL) \ + --format=tcg-helper-h \ + --backend=$(TRACE_BACKENDS) \ + < $< > $@," GEN $(patsubst %-timestamp,%,$@)") + @cmp -s $@ $(patsubst %-timestamp,%,$@) || cp $@ $(patsubst %-timestamp,%,$@) + +$(obj)/generated-helpers.c: $(obj)/generated-helpers.c-timestamp +$(obj)/generated-helpers.c-timestamp: $(SRC_PATH)/trace-events $(BUILD_DIR)/config-host.mak + $(call quiet-command,$(TRACETOOL) \ + --format=tcg-helper-c \ + --backend=$(TRACE_BACKENDS) \ + < $< > $@," GEN $(patsubst %-timestamp,%,$@)") + @cmp -s $@ $(patsubst %-timestamp,%,$@) || cp $@ $(patsubst %-timestamp,%,$@) + +$(obj)/generated-helpers.o: $(obj)/generated-helpers.c + +target-obj-y += generated-helpers.o + + +$(obj)/generated-tcg-tracers.h: $(obj)/generated-tcg-tracers.h-timestamp +$(obj)/generated-tcg-tracers.h-timestamp: $(SRC_PATH)/trace-events $(BUILD_DIR)/config-host.mak + $(call quiet-command,$(TRACETOOL) \ + --format=tcg-h \ + --backend=$(TRACE_BACKENDS) \ + < $< > $@," GEN $(patsubst %-timestamp,%,$@)") + @cmp -s $@ $(patsubst %-timestamp,%,$@) || cp $@ $(patsubst %-timestamp,%,$@) + + ###################################################################### # Backend code |