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gas/

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* config/tc-ppc.c (md_show_usage): Document -mpcca2.
	* doc/c-ppc.texi (PowerPC-Opts): Document -mppca2.

gas/testsuite/
	* gas/ppc/a2.s: New.
	* gas/ppc/a2.d: Likewise.
	* gas/ppc/ppc.exp: Run the a2 dump test.

include/opcode/
	* ppc.h (PPC_OPCODE_PPCA2): New.

opcodes/
	* ppc-dis.c (ppc_opts): Add "ppca2" entry.
	* ppc-opc.c (powerpc_opcodes): Add eratilx, eratsx, eratsx.,
	eratre, wchkall, eratwe, ldawx., mdfcrx., mfdcr. mtdcrx., icswx,
	icswx., mtdcr., dci, wclrone, wclrall, wclr, erativax, tlbsrx.,
	ici mnemonics.
	(ERAT_T): New operand.
	(XWC_MASK): New mask.
	(XOPL2): New macro.
	(PPCA2): Define.
This commit is contained in:
Ben Elliston 2009-09-21 10:29:07 +00:00
parent 7a9fe1016c
commit e0d602ecff
12 changed files with 1301 additions and 85 deletions
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3
include/opcode/ppc.h
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@ -165,6 +165,9 @@ extern const int powerpc_num_opcodes;
/* Opcode is supported by Vector-Scalar (VSX) Unit */
#define PPC_OPCODE_VSX 0x80000000
/* Opcode is supported by A2. */
#define PPC_OPCODE_PPCA2 0x100000000ULL
/* A macro to extract the major opcode from an instruction. */
#define PPC_OP(i) (((i) >> 26) & 0x3f)