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| author | Maciej W. Rozycki <macro@imgtec.com> | 2016-01-22 05:21:34 +0000 |
|---|---|---|
| committer | Ralf Baechle <ralf@linux-mips.org> | 2016-01-24 01:36:50 +0100 |
| commit | 29e280034810efeb84ca67a535817cf45e7cd7fe (patch) | |
| tree | 0107c0b40972e108382c47306d9a68212a849336 | |
| parent | 6e1715f7c34d00dc94f3cecb2526ae3ff0b0649f (diff) | |
| download | lwn-29e280034810efeb84ca67a535817cf45e7cd7fe.tar.gz lwn-29e280034810efeb84ca67a535817cf45e7cd7fe.zip | |
MIPS: inst.h: Fix some instruction descriptions
Fix the description of the microMIPS NOP16 encoding or MM_NOP16, which
is not equivalent to the MIPS16 NOP instruction. This is 0x0c00 and
represents the microMIPS `MOVE16 $0, $0' operation, whereas MIPS16 NOP
is encoded as 0x6500, representing `MOVE $0, $16'.
Also fix a typo in `mm_fp0_format' description.
Signed-off-by: Maciej W. Rozycki <macro@imgtec.com>
Cc: Aurelien Jarno <aurelien@aurel32.net>
Cc: linux-mips@linux-mips.org
Patchwork: https://patchwork.linux-mips.org/patch/12177/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
| -rw-r--r-- | arch/mips/include/uapi/asm/inst.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/mips/include/uapi/asm/inst.h b/arch/mips/include/uapi/asm/inst.h index b145749c743f..f5364e96554a 100644 --- a/arch/mips/include/uapi/asm/inst.h +++ b/arch/mips/include/uapi/asm/inst.h @@ -529,7 +529,7 @@ enum MIPS6e_i8_func { }; /* - * (microMIPS & MIPS16e) NOP instruction. + * (microMIPS) NOP instruction. */ #define MM_NOP16 0x0c00 @@ -679,7 +679,7 @@ struct fp0_format { /* FPU multiply and add format (MIPS32) */ ;)))))) }; -struct mm_fp0_format { /* FPU multipy and add format (microMIPS) */ +struct mm_fp0_format { /* FPU multiply and add format (microMIPS) */ __BITFIELD_FIELD(unsigned int opcode : 6, __BITFIELD_FIELD(unsigned int ft : 5, __BITFIELD_FIELD(unsigned int fs : 5, |