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author | Slávek Banko <slavek.banko@axis.cz> | 2021-03-01 03:45:34 +0100 |
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committer | Slávek Banko <slavek.banko@axis.cz> | 2021-03-01 03:46:03 +0100 |
commit | 7d1a4c1cf4931b4eff1cbc3ffda89033819eccc7 (patch) | |
tree | 9352351bb820528bc26e89fd07c223a58d8b40ec /nsplugins | |
parent | d169956b3bd91890818e0534d68a1fc1dbaa1935 (diff) | |
download | tdebase-7d1a4c1cf4931b4eff1cbc3ffda89033819eccc7.tar.gz tdebase-7d1a4c1cf4931b4eff1cbc3ffda89033819eccc7.zip |
Add support for RISC-V 32bit and 64bit.
Signed-off-by: Slávek Banko <slavek.banko@axis.cz>
(cherry picked from commit 6d7fe7fdb4c802a034ef763c7bc0d0768a47cff5)
Diffstat (limited to 'nsplugins')
-rw-r--r-- | nsplugins/sdk/prcpucfg.h | 92 |
1 files changed, 92 insertions, 0 deletions
diff --git a/nsplugins/sdk/prcpucfg.h b/nsplugins/sdk/prcpucfg.h index ae80d3430..71fd9f658 100644 --- a/nsplugins/sdk/prcpucfg.h +++ b/nsplugins/sdk/prcpucfg.h @@ -649,6 +649,98 @@ #define PR_BYTES_PER_WORD_LOG2 3 #define PR_BYTES_PER_DWORD_LOG2 3 +#elif defined(__riscv) && (__riscv_xlen == 32) + +#undef IS_BIG_ENDIAN +#define IS_LITTLE_ENDIAN 1 +#undef 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 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 8 +#define PR_ALIGN_OF_FLOAT 4 +#define PR_ALIGN_OF_DOUBLE 8 +#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 + +#elif defined(__riscv) && (__riscv_xlen == 64) + +#undef IS_BIG_ENDIAN +#define IS_LITTLE_ENDIAN 1 +#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" |