| Add nds32 support |
| |
| Signed-off-by:Nylon Chen <nylon7@andestech.com> |
| |
| Index: b/nspr/pr/include/md/_linux.cfg |
| =================================================================== |
| --- a/nspr/pr/include/md/_linux.cfg |
| +++ b/nspr/pr/include/md/_linux.cfg |
| @@ -1207,6 +1207,51 @@ |
| #define PR_BYTES_PER_WORD_LOG2 2 |
| #define PR_BYTES_PER_DWORD_LOG2 3 |
| |
| +#elif defined(__nds32__) |
| + |
| +#define IS_LITTLE_ENDIAN 1 |
| +#undef IS_BIG_ENDIAN |
| + |
| +#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" |
| |
| Index: b/nspr/pr/include/md/_linux.h |
| =================================================================== |
| --- a/nspr/pr/include/md/_linux.h |
| +++ b/nspr/pr/include/md/_linux.h |
| @@ -65,6 +65,8 @@ |
| #define _PR_SI_ARCHITECTURE "microblaze" |
| #elif defined(__nios2__) |
| #define _PR_SI_ARCHITECTURE "nios2" |
| +#elif defined(__nds32__) |
| +#define _PR_SI_ARCHITECTURE "nds32" |
| #else |
| #error "Unknown CPU architecture" |
| #endif |
