From: Maciej W. Rozycki Date: Fri, 22 Jan 2016 05:21:34 +0000 (+0000) Subject: MIPS: inst.h: Fix some instruction descriptions X-Git-Url: http://git.lede-project.org./?a=commitdiff_plain;h=29e280034810efeb84ca67a535817cf45e7cd7fe;p=openwrt%2Fstaging%2Fblogic.git 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 Cc: Aurelien Jarno Cc: linux-mips@linux-mips.org Patchwork: https://patchwork.linux-mips.org/patch/12177/ Signed-off-by: Ralf Baechle --- 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,