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AMDGPU Opcode Map

Reverse lookup instructions by their hexadecimal encoding.

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Opcode Mnemonic Syntax Format Name
0x00000000E1080000 buffer_atomic_add buffer_atomic_add MUBUF BUFFER ATOMIC ADD
0x0000000000000000C4158000 buffer_atomic_add_f32 buffer_atomic_add_f32 MUBUF BUFFER ATOMIC ADD F32
0x0000000000000000C4154000 buffer_atomic_add_f64 buffer_atomic_add_f64 MUBUF BUFFER ATOMIC ADD F64
0x0000000000000000C40D4000 buffer_atomic_add_u32 buffer_atomic_add_u32 MUBUF BUFFER ATOMIC ADD U32
0x0000000000000000C410C000 buffer_atomic_add_u64 buffer_atomic_add_u64 MUBUF BUFFER ATOMIC ADD U64
0x00000000E1880000 buffer_atomic_add_x2 buffer_atomic_add_x2 MUBUF BUFFER ATOMIC ADD X2
0x00000000E1200000 buffer_atomic_and buffer_atomic_and MUBUF BUFFER ATOMIC AND
0x0000000000000000C40F0000 buffer_atomic_and_b32 buffer_atomic_and_b32 MUBUF BUFFER ATOMIC AND B32
0x0000000000000000C4124000 buffer_atomic_and_b64 buffer_atomic_and_b64 MUBUF BUFFER ATOMIC AND B64
0x00000000E1A00000 buffer_atomic_and_x2 buffer_atomic_and_x2 MUBUF BUFFER ATOMIC AND X2
0x00000000E1040000 buffer_atomic_cmpswap buffer_atomic_cmpswap MUBUF BUFFER ATOMIC CMPSWAP
0x0000000000000000C40D0000 buffer_atomic_cmpswap_b32 buffer_atomic_cmpswap_b32 MUBUF BUFFER ATOMIC CMPSWAP B32
0x0000000000000000C4108000 buffer_atomic_cmpswap_b64 buffer_atomic_cmpswap_b64 MUBUF BUFFER ATOMIC CMPSWAP B64
0x00000000E1400000 buffer_atomic_cmpswap_f32 buffer_atomic_cmpswap_f32 MUBUF BUFFER ATOMIC CMPSWAP F32
0x00000000E1840000 buffer_atomic_cmpswap_x2 buffer_atomic_cmpswap_x2 MUBUF BUFFER ATOMIC CMPSWAP X2
0x0000000000000000C4140000 buffer_atomic_cond_sub_u32 buffer_atomic_cond_sub_u32 MUBUF BUFFER ATOMIC COND SUB U32
buffer_atomic_csub buffer_atomic_csub MUBUF BUFFER ATOMIC CSUB
0x00000000E0DC0000 buffer_atomic_csub_u32 buffer_atomic_csub_u32 MUBUF BUFFER ATOMIC CSUB U32
0x00000000E1300000 buffer_atomic_dec buffer_atomic_dec MUBUF BUFFER ATOMIC DEC
0x0000000000000000C4100000 buffer_atomic_dec_u32 buffer_atomic_dec_u32 MUBUF BUFFER ATOMIC DEC U32
0x0000000000000000C4134000 buffer_atomic_dec_u64 buffer_atomic_dec_u64 MUBUF BUFFER ATOMIC DEC U64
0x00000000E1B00000 buffer_atomic_dec_x2 buffer_atomic_dec_x2 MUBUF BUFFER ATOMIC DEC X2
buffer_atomic_fcmpswap buffer_atomic_fcmpswap MUBUF BUFFER ATOMIC FCMPSWAP
buffer_atomic_fcmpswap_x2 buffer_atomic_fcmpswap_x2 MUBUF BUFFER ATOMIC FCMPSWAP X2
buffer_atomic_fmax buffer_atomic_fmax MUBUF BUFFER ATOMIC FMAX
buffer_atomic_fmax_x2 buffer_atomic_fmax_x2 MUBUF BUFFER ATOMIC FMAX X2
buffer_atomic_fmin buffer_atomic_fmin MUBUF BUFFER ATOMIC FMIN
buffer_atomic_fmin_x2 buffer_atomic_fmin_x2 MUBUF BUFFER ATOMIC FMIN X2
0x00000000E12C0000 buffer_atomic_inc buffer_atomic_inc MUBUF BUFFER ATOMIC INC
0x0000000000000000C40FC000 buffer_atomic_inc_u32 buffer_atomic_inc_u32 MUBUF BUFFER ATOMIC INC U32
0x0000000000000000C4130000 buffer_atomic_inc_u64 buffer_atomic_inc_u64 MUBUF BUFFER ATOMIC INC U64
0x00000000E1AC0000 buffer_atomic_inc_x2 buffer_atomic_inc_x2 MUBUF BUFFER ATOMIC INC X2
0x00000000E1480000 buffer_atomic_max_f32 buffer_atomic_max_f32 MUBUF BUFFER ATOMIC MAX F32
0x00000000E1440000 buffer_atomic_max_f64 buffer_atomic_max_f64 MUBUF BUFFER ATOMIC MAX F64
0x0000000000000000C40E8000 buffer_atomic_max_i32 buffer_atomic_max_i32 MUBUF BUFFER ATOMIC MAX I32
0x0000000000000000C411C000 buffer_atomic_max_i64 buffer_atomic_max_i64 MUBUF BUFFER ATOMIC MAX I64
0x0000000000000000C4148000 buffer_atomic_max_num_f32 buffer_atomic_max_num_f32 MUBUF BUFFER ATOMIC MAX NUM F32
0x0000000000000000C4170000 buffer_atomic_max_num_f64 buffer_atomic_max_num_f64 MUBUF BUFFER ATOMIC MAX NUM F64
0x0000000000000000C40EC000 buffer_atomic_max_u32 buffer_atomic_max_u32 MUBUF BUFFER ATOMIC MAX U32
0x0000000000000000C4120000 buffer_atomic_max_u64 buffer_atomic_max_u64 MUBUF BUFFER ATOMIC MAX U64
0x00000000E1440000 buffer_atomic_min_f32 buffer_atomic_min_f32 MUBUF BUFFER ATOMIC MIN F32
0x00000000E1400000 buffer_atomic_min_f64 buffer_atomic_min_f64 MUBUF BUFFER ATOMIC MIN F64
0x0000000000000000C40E0000 buffer_atomic_min_i32 buffer_atomic_min_i32 MUBUF BUFFER ATOMIC MIN I32
0x0000000000000000C4114000 buffer_atomic_min_i64 buffer_atomic_min_i64 MUBUF BUFFER ATOMIC MIN I64
0x0000000000000000C4144000 buffer_atomic_min_num_f32 buffer_atomic_min_num_f32 MUBUF BUFFER ATOMIC MIN NUM F32
0x0000000000000000C416C000 buffer_atomic_min_num_f64 buffer_atomic_min_num_f64 MUBUF BUFFER ATOMIC MIN NUM F64
0x0000000000000000C40E4000 buffer_atomic_min_u32 buffer_atomic_min_u32 MUBUF BUFFER ATOMIC MIN U32
0x0000000000000000C4118000 buffer_atomic_min_u64 buffer_atomic_min_u64 MUBUF BUFFER ATOMIC MIN U64
0x00000000E1240000 buffer_atomic_or buffer_atomic_or MUBUF BUFFER ATOMIC OR
0x0000000000000000C40F4000 buffer_atomic_or_b32 buffer_atomic_or_b32 MUBUF BUFFER ATOMIC OR B32
0x0000000000000000C4128000 buffer_atomic_or_b64 buffer_atomic_or_b64 MUBUF BUFFER ATOMIC OR B64
0x00000000E1A40000 buffer_atomic_or_x2 buffer_atomic_or_x2 MUBUF BUFFER ATOMIC OR X2
0x0000000000000000C4168000 buffer_atomic_pk_add_bf16 buffer_atomic_pk_add_bf16 MUBUF BUFFER ATOMIC PK ADD BF16
0x0000000000000000C4164000 buffer_atomic_pk_add_f16 buffer_atomic_pk_add_f16 MUBUF BUFFER ATOMIC PK ADD F16
buffer_atomic_rsub buffer_atomic_rsub MUBUF BUFFER ATOMIC RSUB
buffer_atomic_rsub_x2 buffer_atomic_rsub_x2 MUBUF BUFFER ATOMIC RSUB X2
0x00000000E1180000 buffer_atomic_smax buffer_atomic_smax MUBUF BUFFER ATOMIC SMAX
0x00000000E1980000 buffer_atomic_smax_x2 buffer_atomic_smax_x2 MUBUF BUFFER ATOMIC SMAX X2
0x00000000E1100000 buffer_atomic_smin buffer_atomic_smin MUBUF BUFFER ATOMIC SMIN
0x00000000E1900000 buffer_atomic_smin_x2 buffer_atomic_smin_x2 MUBUF BUFFER ATOMIC SMIN X2
0x00000000E10C0000 buffer_atomic_sub buffer_atomic_sub MUBUF BUFFER ATOMIC SUB
0x0000000000000000C40DC000 buffer_atomic_sub_clamp_u32 buffer_atomic_sub_clamp_u32 MUBUF BUFFER ATOMIC SUB CLAMP U32
0x0000000000000000C40D8000 buffer_atomic_sub_u32 buffer_atomic_sub_u32 MUBUF BUFFER ATOMIC SUB U32
0x0000000000000000C4110000 buffer_atomic_sub_u64 buffer_atomic_sub_u64 MUBUF BUFFER ATOMIC SUB U64
0x00000000E18C0000 buffer_atomic_sub_x2 buffer_atomic_sub_x2 MUBUF BUFFER ATOMIC SUB X2
0x00000000E1000000 buffer_atomic_swap buffer_atomic_swap MUBUF BUFFER ATOMIC SWAP
0x0000000000000000C40CC000 buffer_atomic_swap_b32 buffer_atomic_swap_b32 MUBUF BUFFER ATOMIC SWAP B32
0x0000000000000000C4104000 buffer_atomic_swap_b64 buffer_atomic_swap_b64 MUBUF BUFFER ATOMIC SWAP B64
0x00000000E1800000 buffer_atomic_swap_x2 buffer_atomic_swap_x2 MUBUF BUFFER ATOMIC SWAP X2
0x00000000E11C0000 buffer_atomic_umax buffer_atomic_umax MUBUF BUFFER ATOMIC UMAX
0x00000000E19C0000 buffer_atomic_umax_x2 buffer_atomic_umax_x2 MUBUF BUFFER ATOMIC UMAX X2
0x00000000E1140000 buffer_atomic_umin buffer_atomic_umin MUBUF BUFFER ATOMIC UMIN
0x00000000E1940000 buffer_atomic_umin_x2 buffer_atomic_umin_x2 MUBUF BUFFER ATOMIC UMIN X2
0x00000000E1280000 buffer_atomic_xor buffer_atomic_xor MUBUF BUFFER ATOMIC XOR
0x0000000000000000C40F8000 buffer_atomic_xor_b32 buffer_atomic_xor_b32 MUBUF BUFFER ATOMIC XOR B32
0x0000000000000000C412C000 buffer_atomic_xor_b64 buffer_atomic_xor_b64 MUBUF BUFFER ATOMIC XOR B64
0x00000000E1A80000 buffer_atomic_xor_x2 buffer_atomic_xor_x2 MUBUF BUFFER ATOMIC XOR X2
0x00000000E0AC0000 buffer_gl0_inv buffer_gl0_inv MUBUF BUFFER GL0 INV
0x00000000E0B00000 buffer_gl1_inv buffer_gl1_inv MUBUF BUFFER GL1 INV
0x00000000E0A40000 buffer_inv buffer_inv MUBUF BUFFER INV
0x00000000E0A40000 buffer_invl2 buffer_invl2 MUBUF BUFFER INVL2
0x0000000000000000C405C000 buffer_load_b128 buffer_load_b128 MUBUF BUFFER LOAD B128
0x0000000000000000C4050000 buffer_load_b32 buffer_load_b32 MUBUF BUFFER LOAD B32
0x0000000000000000C4054000 buffer_load_b64 buffer_load_b64 MUBUF BUFFER LOAD B64
0x0000000000000000C4058000 buffer_load_b96 buffer_load_b96 MUBUF BUFFER LOAD B96
0x0000000000000000C4080000 buffer_load_d16_b16 buffer_load_d16_b16 MUBUF BUFFER LOAD D16 B16
0x0000000000000000C4020000 buffer_load_d16_format_x buffer_load_d16_format_x MUBUF BUFFER LOAD D16 FORMAT X
0x0000000000000000C4024000 buffer_load_d16_format_xy buffer_load_d16_format_xy MUBUF BUFFER LOAD D16 FORMAT XY
0x0000000000000000C4028000 buffer_load_d16_format_xyz buffer_load_d16_format_xyz MUBUF BUFFER LOAD D16 FORMAT XYZ
0x0000000000000000C402C000 buffer_load_d16_format_xyzw buffer_load_d16_format_xyzw MUBUF BUFFER LOAD D16 FORMAT XYZW
0x0000000000000000C408C000 buffer_load_d16_hi_b16 buffer_load_d16_hi_b16 MUBUF BUFFER LOAD D16 HI B16
0x0000000000000000C4098000 buffer_load_d16_hi_format_x buffer_load_d16_hi_format_x MUBUF BUFFER LOAD D16 HI FORMAT X
0x0000000000000000C4088000 buffer_load_d16_hi_i8 buffer_load_d16_hi_i8 MUBUF BUFFER LOAD D16 HI I8
0x0000000000000000C4084000 buffer_load_d16_hi_u8 buffer_load_d16_hi_u8 MUBUF BUFFER LOAD D16 HI U8
0x0000000000000000C407C000 buffer_load_d16_i8 buffer_load_d16_i8 MUBUF BUFFER LOAD D16 I8
0x0000000000000000C4078000 buffer_load_d16_u8 buffer_load_d16_u8 MUBUF BUFFER LOAD D16 U8
0x00000000E0500000 buffer_load_dword buffer_load_dword VDST, VADDR, SRSRC, offset MUBUF BUFFER LOAD DWORD
0x00000000E0540000 buffer_load_dwordx2 buffer_load_dwordx2 MUBUF BUFFER LOAD DWORDX2
0x00000000E0580000 buffer_load_dwordx3 buffer_load_dwordx3 MUBUF BUFFER LOAD DWORDX3
0x00000000E05C0000 buffer_load_dwordx4 buffer_load_dwordx4 MUBUF BUFFER LOAD DWORDX4