High Level Assembler - Opcodes overview, Extension Set B9

The table below lists all documented opcodes in extension set B9 for IBM mainframe processors. Each opcode links to a text section with additional info on the pertinent opcode.

Opcode Assignments.

Remark:
Please note that the creation of descriptions for all individual instructions is an ongoing process. As yet no such descriptions have been created for the opcodes on this page.

Extension Set B9 - 64-bit extensions

All instructions in this table are four bytes in length. The first byte always has a value of X'B9', the second byte designates the exact instruction.

B9	_0	_1	_2	_3	_4	_5	_6	_7	_8	_9	_A	_B	_C	_D	_E	_F
0_	LPGR	LNGR	LTGR	LCGR	LGR	LURAG	LGBR	LGHR	AGR	SGR	ALGR	SLGR	MSGR	DSGR	EREGG	LRVGR
1_	LPGFR	LNGFR	LTGFR	LCGFR	LGFR		LLGFR	LLGTR	AGFR	SGFR	ALGFR	SLGFR	MSGFR	DSGFR	KMAC X'B91E.fc'	LRVR
2_	CGR	CLGR				STURG	LBR	LHR	PCKMO X'B928.fc'	KMA X'B929.fc'	KMF X'B92A.fc'	KMO X'B92B.fc'	PCC X'B92C.fc'	KMCTR X'B92D.fc'	KM X'B92E.fc'	KMC X'B92F.fc'
3_	CGFR	CLGFR							SORTL X'B938.fc'	DFLTCC X'B939.fc'	KDSA X'B93A.fc'	NNPA X'B93B.fc'	PPNO PRNO X'B93C.fc'		KIMD X'B93E.fc'	KLMD X'B93F.fc'
4_		CFDTR	CLGDTR	CLFDTR			BCTGR			CFXTR	CLGXTR	CLFXTR
5_		CDFTR	CDLGTR	CDLFTR						CXFTR	CXLGTR	CXLFTR
6_	CGRT X'B960m'	CLGRT X'B961m'			NNGRK	OCGRK	NOGRK NOTGR	NXGRK
7_			CRT X'B972m'	CLRT X'B973m'	NNRK	OCRK	NORK NOTR	NXRK
8_	NGR	OGR	XGR	FLOGR	LLGCR	LLGHR	MLGR	DLGR	ALCGR	SLBGR	CSPG	RDP		EPSW	IDTE	CRDTE
9_	TRTT	TRTO	TROT	TROO	LLCR	LLHR	MLR	DLR	ALCR	SLBR	EPAIR	ESAIR	EQBS	ESEA	PTI	SSAIR
A_		TPEI	PTF X'B9A2.fc'								LPTEA	ESSA	IRBM		RRBM	PFMF
B_	CU14	CU24	CU41	CU42										TRTRE	SRSTU	TRTE
C_	SELFHR X'B9C0m'								AHHHR	SHHHR	ALHHHR	SLHHHR		CHHR		CLHHR
D_									AHHLR	SHHLR	ALHHLR	SLHHLR		CHLR		CLHLR
E_	LOCFHR X'B9E0m'	POPCNT	LOCGR X'B9E2m' LGROC	SELGR X'B9E3m'	NGRK	NCGRK	OGRK	XGRK	AGRK	SGRK	ALGRK	SLGRK	MGRK	MSGRKC
F_	SELR X'B9F0m'		LOCR X'B9F2m' LROC		NRK	NCRK	ORK	XRK	ARK	SRK	ALRK	SLRK		MSRKC

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