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| author | Giulio Benetti <giuliobenetti@micronovasrl.com> | 2019-10-27 21:48:24 +0100 |
|---|---|---|
| committer | Giulio Benetti <giuliobenetti@micronovasrl.com> | 2019-10-27 21:48:24 +0100 |
| commit | f0b417c61034b07e35d34cc721982b9556bb58a4 (patch) | |
| tree | 913a08b250254cd83f242f74be25b1f4a7881107 | |
| parent | 90570c32f936defcc9e748c07ddfe6043e43f864 (diff) | |
| download | nspr-hg-f0b417c61034b07e35d34cc721982b9556bb58a4.tar.gz | |
Bug 1578363 - Add Nios-II, Nds32 and Microblaze support. r=kaieNSPR_4_24_BETA1
| -rw-r--r-- | pr/include/md/_linux.cfg | 50 | ||||
| -rw-r--r-- | pr/include/md/_linux.h | 6 |
2 files changed, 56 insertions, 0 deletions
diff --git a/pr/include/md/_linux.cfg b/pr/include/md/_linux.cfg index ad89f7be..b0e67c13 100644 --- a/pr/include/md/_linux.cfg +++ b/pr/include/md/_linux.cfg @@ -1157,6 +1157,56 @@ #define PR_BYTES_PER_WORD_LOG2 2 #define PR_BYTES_PER_DWORD_LOG2 3 +#elif defined(__nios2__) || defined(__microblaze__) || defined(__nds32__) + +#if defined(__microblaze__) && defined(__BIG_ENDIAN__) +#define IS_BIG_ENDIAN 1 +#undef IS_LITTLE_ENDIAN +#else +#define IS_LITTLE_ENDIAN 1 +#undef IS_BIG_ENDIAN +#endif + +#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 4 +#define PR_BYTES_PER_FLOAT 4 +#define PR_BYTES_PER_DOUBLE 8 +#define PR_BYTES_PER_WORD 4 +#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 32 +#define PR_BITS_PER_FLOAT 32 +#define PR_BITS_PER_DOUBLE 64 +#define PR_BITS_PER_WORD 32 + +#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 5 +#define PR_BITS_PER_FLOAT_LOG2 5 +#define PR_BITS_PER_DOUBLE_LOG2 6 +#define PR_BITS_PER_WORD_LOG2 5 + +#define PR_ALIGN_OF_SHORT 2 +#define PR_ALIGN_OF_INT 4 +#define PR_ALIGN_OF_LONG 4 +#define PR_ALIGN_OF_INT64 4 +#define PR_ALIGN_OF_FLOAT 4 +#define PR_ALIGN_OF_DOUBLE 4 +#define PR_ALIGN_OF_POINTER 4 +#define PR_ALIGN_OF_WORD 4 + +#define PR_BYTES_PER_WORD_LOG2 2 +#define PR_BYTES_PER_DWORD_LOG2 3 + #else #error "Unknown CPU architecture" diff --git a/pr/include/md/_linux.h b/pr/include/md/_linux.h index 6b54d097..774245e5 100644 --- a/pr/include/md/_linux.h +++ b/pr/include/md/_linux.h @@ -63,6 +63,12 @@ #define _PR_SI_ARCHITECTURE "riscv64" #elif defined(__arc__) #define _PR_SI_ARCHITECTURE "arc" +#elif defined(__nios2__) +#define _PR_SI_ARCHITECTURE "nios2" +#elif defined(__microblaze__) +#define _PR_SI_ARCHITECTURE "microblaze" +#elif defined(__nds32__) +#define _PR_SI_ARCHITECTURE "nds32" #else #error "Unknown CPU architecture" #endif |