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diff --git a/src/moz-sdk/prcpucfg.h b/src/moz-sdk/prcpucfg.h |
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index 88ae110..e47dd22 100644 |
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--- a/src/moz-sdk/prcpucfg.h |
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+++ b/src/moz-sdk/prcpucfg.h |
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@@ -759,6 +759,59 @@ |
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#define PR_BYTES_PER_WORD_LOG2 2 |
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#define PR_BYTES_PER_DWORD_LOG2 3 |
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|
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+#elif defined(__aarch64__) |
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+ |
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+#ifdef __AARCH64EB__ |
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+#undef IS_LITTLE_ENDIAN |
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+#define IS_BIG_ENDIAN 1 |
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+#elif defined(__AARCH64EL__) |
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+#define IS_LITTLE_ENDIAN 1 |
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+#undef IS_BIG_ENDIAN |
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+#else |
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+#error "Unknown Aarch64 endianness." |
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+#endif |
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+#define IS_64 |
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+ |
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+#define PR_BYTES_PER_BYTE 1 |
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+#define PR_BYTES_PER_SHORT 2 |
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+#define PR_BYTES_PER_INT 4 |
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+#define PR_BYTES_PER_INT64 8 |
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+#define PR_BYTES_PER_LONG 8 |
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+#define PR_BYTES_PER_FLOAT 4 |
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+#define PR_BYTES_PER_DOUBLE 8 |
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+#define PR_BYTES_PER_WORD 8 |
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+#define PR_BYTES_PER_DWORD 8 |
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+ |
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+#define PR_BITS_PER_BYTE 8 |
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+#define PR_BITS_PER_SHORT 16 |
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+#define PR_BITS_PER_INT 32 |
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+#define PR_BITS_PER_INT64 64 |
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+#define PR_BITS_PER_LONG 64 |
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+#define PR_BITS_PER_FLOAT 32 |
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+#define PR_BITS_PER_DOUBLE 64 |
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+#define PR_BITS_PER_WORD 64 |
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+ |
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+#define PR_BITS_PER_BYTE_LOG2 3 |
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+#define PR_BITS_PER_SHORT_LOG2 4 |
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+#define PR_BITS_PER_INT_LOG2 5 |
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+#define PR_BITS_PER_INT64_LOG2 6 |
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+#define PR_BITS_PER_LONG_LOG2 6 |
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+#define PR_BITS_PER_FLOAT_LOG2 5 |
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+#define PR_BITS_PER_DOUBLE_LOG2 6 |
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+#define PR_BITS_PER_WORD_LOG2 6 |
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+ |
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+#define PR_ALIGN_OF_SHORT 2 |
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+#define PR_ALIGN_OF_INT 4 |
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+#define PR_ALIGN_OF_LONG 8 |
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+#define PR_ALIGN_OF_INT64 8 |
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+#define PR_ALIGN_OF_FLOAT 4 |
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+#define PR_ALIGN_OF_DOUBLE 8 |
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+#define PR_ALIGN_OF_POINTER 8 |
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+#define PR_ALIGN_OF_WORD 8 |
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+ |
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+#define PR_BYTES_PER_WORD_LOG2 3 |
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+#define PR_BYTES_PER_DWORD_LOG2 3 |
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+ |
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#else |
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|
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#error "Unknown CPU architecture" |