Closed GoogleCodeExporter closed 9 years ago
GoogleCodeExporter
commented
9 years ago Documentation on the requirements
https://developer.chrome.com/native-client/reference/sandbox_internals/arm-32-bi
t-sandbox
example:
#if defined(__native_client__)
"bic %0, #0xc0000000 \n"
#endif
"vld1.8 {q0}, [%0]! \n"
Original comment by fbarch...@chromium.org on 21 May 2014 at 2:05
GoogleCodeExporter
commented
9 years ago The M37 validator is required for vpadd instruction. Suggest adding a version
check. Nacl team says:
There are several ways to do this:
#include "pp_macros.h"
which contains:
#define PPAPI_RELEASE 37
Run this utility in your makefile
$(NACL_SDK_ROOT)/tools/getos.py --sdk-version
which returns
37
And then assign that to a macro.
If you are choosing between SDKs yourself, then you already have that
information and you can pass it to make as a variable assignment:
make SDK_VERSION=37
and then add CFLAGS += -DSDK_VERSION=$(SDK_VERSION)
Other ways include parsing:
~/private_svn/chrome/src/out/pepper_37/README
or
naclsdk info pepper_XX
To get exact commit numbers if you need a change after a certain chrome commit.
Original comment by fbarch...@chromium.org on 24 Jun 2014 at 1:50
GoogleCodeExporter
commented
9 years ago r1019 checks version and enables neon for M37.
Original comment by fbarch...@chromium.org on 24 Jun 2014 at 10:28
Original issue reported on code.google.com by
fbarch...@chromium.orgon 21 May 2014 at 2:00