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>
diff --git a/arch/mips/include/uapi/asm/inst.h b/arch/mips/include/uapi/asm/inst.h
index b145749..f5364e9 100644
--- a/arch/mips/include/uapi/asm/inst.h
+++ b/arch/mips/include/uapi/asm/inst.h
@@ -529,7 +529,7 @@
};
/*
- * (microMIPS & MIPS16e) NOP instruction.
+ * (microMIPS) NOP instruction.
*/
#define MM_NOP16 0x0c00
@@ -679,7 +679,7 @@
;))))))
};
-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,