diff options
Diffstat (limited to 'arch/mips/include/uapi/asm/inst.h')
| -rw-r--r-- | arch/mips/include/uapi/asm/inst.h | 25 |
1 files changed, 21 insertions, 4 deletions
diff --git a/arch/mips/include/uapi/asm/inst.h b/arch/mips/include/uapi/asm/inst.h index f25181b19941..df6e775f3fef 100644 --- a/arch/mips/include/uapi/asm/inst.h +++ b/arch/mips/include/uapi/asm/inst.h @@ -8,6 +8,7 @@ * Copyright (C) 1996, 2000 by Ralf Baechle * Copyright (C) 2006 by Thiemo Seufer * Copyright (C) 2012 MIPS Technologies, Inc. All rights reserved. + * Copyright (C) 2014 Imagination Technologies Ltd. */ #ifndef _UAPI_ASM_INST_H #define _UAPI_ASM_INST_H @@ -73,10 +74,16 @@ enum spec2_op { enum spec3_op { ext_op, dextm_op, dextu_op, dext_op, ins_op, dinsm_op, dinsu_op, dins_op, - lx_op = 0x0a, - bshfl_op = 0x20, - dbshfl_op = 0x24, - rdhwr_op = 0x3b + lx_op = 0x0a, lwle_op = 0x19, + lwre_op = 0x1a, cachee_op = 0x1b, + sbe_op = 0x1c, she_op = 0x1d, + sce_op = 0x1e, swe_op = 0x1f, + bshfl_op = 0x20, swle_op = 0x21, + swre_op = 0x22, prefe_op = 0x23, + dbshfl_op = 0x24, lbue_op = 0x28, + lhue_op = 0x29, lbe_op = 0x2c, + lhe_op = 0x2d, lle_op = 0x2e, + lwe_op = 0x2f, rdhwr_op = 0x3b }; /* @@ -592,6 +599,15 @@ struct v_format { /* MDMX vector format */ ;))))))) }; +struct spec3_format { /* SPEC3 */ + BITFIELD_FIELD(unsigned int opcode:6, + BITFIELD_FIELD(unsigned int rs:5, + BITFIELD_FIELD(unsigned int rt:5, + BITFIELD_FIELD(signed int simmediate:9, + BITFIELD_FIELD(unsigned int func:7, + ;))))) +}; + /* * microMIPS instruction formats (32-bit length) * @@ -863,6 +879,7 @@ union mips_instruction { struct b_format b_format; struct ps_format ps_format; struct v_format v_format; + struct spec3_format spec3_format; struct fb_format fb_format; struct fp0_format fp0_format; struct mm_fp0_format mm_fp0_format; |