NVIDIA ISA Viewer

LDL

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4 variants on SM80 (A100)

LDL

R,[R]

distilled: @P0 LDL.EF.U8 R0, [R0] ;

key: LDL_R_R

0	1	2	3	4	5	6	7	0	1	2	3	4	5	6	7	0	1	2	3	4	5	6	7	0	1	2	3	4	5	6	7	0	1	2	3	4	5	6	7	0	1	2	3	4	5	6	7	0	1	2	3	4	5	6	7	0	1	2	3	4	5	6	7
1	1	0	0	0	0	0	1	1	0	0	1	pred				operand 0								operand 1								0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0
0	1	2	3	4	5	6	7	0	1	2	3	4	5	6	7	0	1	2	3	4	5	6	7	0	1	2	3	4	5	6	7	0	1	2	3	4	5	6	7	0	1	2	3	4	5	6	7	0	1	2	3	4	5	6	7	0	1	2	3	4	5	6	7
0	0	0	0	0	0	0	0	0	modi 1			0	0	0	0	0	0	0	0	modi 2			0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	stall				y	r-bar			w-bar			b-mask						reuse				0	0

Modifier Group 1

Binary	Value
000	U8
001	S8
010	U16
011	S16
100	(default)
101	64
110	128
111	INVALID7

Modifier Group 2

Binary	Value
000	EF
001	(default)
010	EL
011	LU
100	EU
101	NA
110	INVALID6
111	INVALID7

LDL

R,[R+I]

distilled: @P0 LDL.EF.U8 R0, [R0+0x1] ;

key: LDL_R_R_I

0	1	2	3	4	5	6	7	0	1	2	3	4	5	6	7	0	1	2	3	4	5	6	7	0	1	2	3	4	5	6	7	0	1	2	3	4	5	6	7	0	1	2	3	4	5	6	7	0	1	2	3	4	5	6	7	0	1	2	3	4	5	6	7
1	1	0	0	0	0	0	1	1	0	0	1	pred				operand 0								operand 1								0	0	0	0	0	0	0	0	operand 2
0	1	2	3	4	5	6	7	0	1	2	3	4	5	6	7	0	1	2	3	4	5	6	7	0	1	2	3	4	5	6	7	0	1	2	3	4	5	6	7	0	1	2	3	4	5	6	7	0	1	2	3	4	5	6	7	0	1	2	3	4	5	6	7
0	0	0	0	0	0	0	0	0	modi 1			0	0	0	0	0	0	0	0	modi 2			0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	stall				y	r-bar			w-bar			b-mask						reuse				0	0

Modifier Group 1

Binary	Value
000	U8
001	S8
010	U16
011	S16
100	(default)
101	64
110	128
111	INVALID7

Modifier Group 2

Binary	Value
000	EF
001	(default)
010	EL
011	LU
100	EU
101	NA
110	INVALID6
111	INVALID7

LDL

R,[R+UR]

distilled: @P0 LDL.EF.U8 R0, [R0+UR0] ;

key: LDL_R_R_UR

0	1	2	3	4	5	6	7	0	1	2	3	4	5	6	7	0	1	2	3	4	5	6	7	0	1	2	3	4	5	6	7	0	1	2	3	4	5	6	7	0	1	2	3	4	5	6	7	0	1	2	3	4	5	6	7	0	1	2	3	4	5	6	7
1	1	0	0	0	0	0	1	1	0	0	1	pred				operand 0								operand 1								operand 2							0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0
0	1	2	3	4	5	6	7	0	1	2	3	4	5	6	7	0	1	2	3	4	5	6	7	0	1	2	3	4	5	6	7	0	1	2	3	4	5	6	7	0	1	2	3	4	5	6	7	0	1	2	3	4	5	6	7	0	1	2	3	4	5	6	7
0	0	0	0	0	0	0	0	0	modi 1			0	0	0	0	0	0	0	0	modi 2			0	0	0	0	1	0	0	0	0	0	0	0	0	0	0	0	0	0	stall				y	r-bar			w-bar			b-mask						reuse				0	0

Modifier Group 1

Binary	Value
000	U8
001	S8
010	U16
011	S16
100	(default)
101	64
110	128
111	INVALID7

Modifier Group 2

Binary	Value
000	EF
001	(default)
010	EL
011	LU
100	EU
101	NA
110	INVALID6
111	INVALID7

LDL

R,[R+UR+I]

distilled: @P0 LDL.EF.U8 R0, [R0+UR0+0x1] ;

key: LDL_R_R_UR_I

0	1	2	3	4	5	6	7	0	1	2	3	4	5	6	7	0	1	2	3	4	5	6	7	0	1	2	3	4	5	6	7	0	1	2	3	4	5	6	7	0	1	2	3	4	5	6	7	0	1	2	3	4	5	6	7	0	1	2	3	4	5	6	7
1	1	0	0	0	0	0	1	1	0	0	1	pred				operand 0								operand 1								operand 2							0	operand 3
0	1	2	3	4	5	6	7	0	1	2	3	4	5	6	7	0	1	2	3	4	5	6	7	0	1	2	3	4	5	6	7	0	1	2	3	4	5	6	7	0	1	2	3	4	5	6	7	0	1	2	3	4	5	6	7	0	1	2	3	4	5	6	7
0	0	0	0	0	0	0	0	0	modi 1			0	0	0	0	0	0	0	0	modi 2			0	0	0	0	1	0	0	0	0	0	0	0	0	0	0	0	0	0	stall				y	r-bar			w-bar			b-mask						reuse				0	0

Modifier Group 1

Binary	Value
000	U8
001	S8
010	U16
011	S16
100	(default)
101	64
110	128
111	INVALID7

Modifier Group 2

Binary	Value
000	EF
001	(default)
010	EL
011	LU
100	EU
101	NA
110	INVALID6
111	INVALID7