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| author | Riku Voipio <riku.voipio@linaro.org> | 2013-01-18 16:13:21 +0200 |
|---|---|---|
| committer | Richard Purdie <richard.purdie@linuxfoundation.org> | 2013-01-20 13:02:32 +0000 |
| commit | 53b4f10bf7e8e83275a64da6700a52c5a4ba533d (patch) | |
| tree | f4755eb30d02f4358d5b09a27983896c57ee5739 /meta/recipes-support/nspr/files | |
| parent | 9eb78340c61acddb0c2012e25c76c18735febb4d (diff) | |
| download | openembedded-core-53b4f10bf7e8e83275a64da6700a52c5a4ba533d.tar.gz openembedded-core-53b4f10bf7e8e83275a64da6700a52c5a4ba533d.tar.bz2 openembedded-core-53b4f10bf7e8e83275a64da6700a52c5a4ba533d.zip | |
nspr: add aarch64 support
Add needed defines for Aarch64 support.
Upstream-Status: Submitted https://bugzilla.mozilla.org/show_bug.cgi?id=827271
Signed-off-by: Riku Voipio <riku.voipio@linaro.org>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Diffstat (limited to 'meta/recipes-support/nspr/files')
| -rw-r--r-- | meta/recipes-support/nspr/files/fix-build-on-aarch64.patch | 101 |
1 files changed, 101 insertions, 0 deletions
diff --git a/meta/recipes-support/nspr/files/fix-build-on-aarch64.patch b/meta/recipes-support/nspr/files/fix-build-on-aarch64.patch new file mode 100644 index 0000000000..ccad0a1a14 --- /dev/null +++ b/meta/recipes-support/nspr/files/fix-build-on-aarch64.patch @@ -0,0 +1,101 @@ +Add Aarch64 support + +Signed-off-by: Riku Voipio <riku.voipio@linaro.org> + +Upstream-Status: Submitted https://bugzilla.mozilla.org/show_bug.cgi?id=827271 +--- + configure.in | 12 ++++++------ + 1 files changed, 6 insertions(+), 6 deletions(-) +--- a/pr/include/md/_linux.cfg ++++ b/pr/include/md/_linux.cfg +@@ -861,6 +861,59 @@ + #define PR_BYTES_PER_WORD_LOG2 2 + #define PR_BYTES_PER_DWORD_LOG2 3 + ++#elif defined(__aarch64__) ++ ++#ifdef __AARCH64EB__ ++#undef IS_LITTLE_ENDIAN ++#define IS_BIG_ENDIAN 1 ++#elif defined(__AARCH64EL__) ++#define IS_LITTLE_ENDIAN 1 ++#undef IS_BIG_ENDIAN ++#else ++#error "Unknown Aarch64 endianness." ++#endif ++#define IS_64 ++ ++#define PR_BYTES_PER_BYTE 1 ++#define PR_BYTES_PER_SHORT 2 ++#define PR_BYTES_PER_INT 4 ++#define PR_BYTES_PER_INT64 8 ++#define PR_BYTES_PER_LONG 8 ++#define PR_BYTES_PER_FLOAT 4 ++#define PR_BYTES_PER_DOUBLE 8 ++#define PR_BYTES_PER_WORD 8 ++#define PR_BYTES_PER_DWORD 8 ++ ++#define PR_BITS_PER_BYTE 8 ++#define PR_BITS_PER_SHORT 16 ++#define PR_BITS_PER_INT 32 ++#define PR_BITS_PER_INT64 64 ++#define PR_BITS_PER_LONG 64 ++#define PR_BITS_PER_FLOAT 32 ++#define PR_BITS_PER_DOUBLE 64 ++#define PR_BITS_PER_WORD 64 ++ ++#define PR_BITS_PER_BYTE_LOG2 3 ++#define PR_BITS_PER_SHORT_LOG2 4 ++#define PR_BITS_PER_INT_LOG2 5 ++#define PR_BITS_PER_INT64_LOG2 6 ++#define PR_BITS_PER_LONG_LOG2 6 ++#define PR_BITS_PER_FLOAT_LOG2 5 ++#define PR_BITS_PER_DOUBLE_LOG2 6 ++#define PR_BITS_PER_WORD_LOG2 6 ++ ++#define PR_ALIGN_OF_SHORT 2 ++#define PR_ALIGN_OF_INT 4 ++#define PR_ALIGN_OF_LONG 8 ++#define PR_ALIGN_OF_INT64 8 ++#define PR_ALIGN_OF_FLOAT 4 ++#define PR_ALIGN_OF_DOUBLE 8 ++#define PR_ALIGN_OF_POINTER 8 ++#define PR_ALIGN_OF_WORD 8 ++ ++#define PR_BYTES_PER_WORD_LOG2 3 ++#define PR_BYTES_PER_DWORD_LOG2 3 ++ + #else + + #error "Unknown CPU architecture" +--- a/pr/include/md/_linux.h ++++ b/pr/include/md/_linux.h +@@ -53,6 +53,8 @@ + #define _PR_SI_ARCHITECTURE "avr32" + #elif defined(__m32r__) + #define _PR_SI_ARCHITECTURE "m32r" ++#elif defined(__aarch64__) ++#define _PR_SI_ARCHITECTURE "aarch64" + #else + #error "Unknown CPU architecture" + #endif +@@ -186,7 +188,7 @@ + }) + #endif + +-#if defined(__arm__) ++#if defined(__arm__) || defined(__aarch64__) + #if defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_4) + /* Use GCC built-in functions */ + #define _PR_HAVE_ATOMIC_OPS +@@ -242,6 +244,10 @@ + #endif + #endif /* __arm__ */ + ++#if defined(__aarch64__) ++#define _MD_MINIMUM_STACK_SIZE 0x20000 ++#endif ++ + #define USE_SETJMP + #if (defined(__GLIBC__) && __GLIBC__ >= 2) || defined(ANDROID) + #define _PR_POLL_AVAILABLE |