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| author | Sam Hurst <shurst@google.com> | 2020-05-06 08:51:08 -0700 |
|---|---|---|
| committer | Commit Bot <commit-bot@chromium.org> | 2020-05-21 04:56:46 +0000 |
| commit | 61efe94f1e1ca1ebbd7c49ed9bd1bcfe8948e7f0 (patch) | |
| tree | d4484be2e69c78dcb8369be447b0b139ba147ef0 /fuzz/build.mk | |
| parent | c92f3d36f70a551e3df442cc7e015000f73f0578 (diff) | |
| download | chrome-ec-61efe94f1e1ca1ebbd7c49ed9bd1bcfe8948e7f0.tar.gz | |
TCPMv2: Only include PD3.0 functionality when CONFIG_USB_PD_REV30
The TCPMv2 stack defaults to PD2.0 functionality. Defining
CONFIG_USB_PD_REV30 enables PD3.0 functionality.
BUG=b:155879504
BRANCH=none
TEST=make -j buildall
Manual tests:
passed FAFT_PD running on kohaku
Before patch:
*** 18624 bytes in flash and 29216 bytes in RAM on kohaku RO ****
*** 18544 bytes in flash and 29216 bytes in RAM on kohaku RW ****
After patch:
*** 23320 bytes in flash and 30336 bytes in RAM on kohaku RO ****
*** 23228 bytes in flash and 30336 bytes in RAM on kohaku RW ****
Flash savings of 4696 bytest
Ram savings of 1120
Signed-off-by: Sam Hurst <shurst@google.com>
Change-Id: I082cf62617a91b487d2d3567afd5e340bd52258c
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/2184547
Reviewed-by: Jett Rink <jettrink@chromium.org>
Diffstat (limited to 'fuzz/build.mk')
| -rw-r--r-- | fuzz/build.mk | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/fuzz/build.mk b/fuzz/build.mk index e1ed79b77b..44ddb56974 100644 --- a/fuzz/build.mk +++ b/fuzz/build.mk @@ -9,7 +9,8 @@ fuzz-test-list-host = # Fuzzers should only be built for architectures that support sanitizers. ifeq ($(ARCH),amd64) -fuzz-test-list-host += host_command_fuzz usb_pd_fuzz usb_tcpm_v2_fuzz +fuzz-test-list-host += host_command_fuzz usb_pd_fuzz usb_tcpm_v2_rev20_fuzz \ + usb_tcpm_v2_rev30_fuzz endif # For fuzzing targets libec.a is built from the ro objects and hides functions @@ -26,4 +27,7 @@ endif # Otherwise use <obj_name>-y host_command_fuzz-y = host_command_fuzz.o usb_pd_fuzz-y = usb_pd_fuzz.o -usb_tcpm_v2_fuzz-y = usb_pd_fuzz.o usb_tcpm_v2_fuzz.o ../test/fake_battery.o +usb_tcpm_v2_rev30_fuzz-y = usb_pd_fuzz.o usb_tcpm_v2_rev30_fuzz.o \ + ../test/fake_battery.o +usb_tcpm_v2_rev20_fuzz-y = usb_pd_fuzz.o usb_tcpm_v2_rev20_fuzz.o \ + ../test/fake_battery.o |