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(unknown [127.0.0.1]) by IMSVA (Postfix) with ESMTP id 26DB120040; Mon, 1 Dec 2025 16:00:59 +0000 (GMT) Received: from kubota.pok.stglabs.ibm.com (unknown [9.114.39.181]) by smtpav05.fra02v.mail.ibm.com (Postfix) with ESMTP; Mon, 1 Dec 2025 16:00:59 +0000 (GMT) From: Abhay Kandpal To: binutils@sourceware.org Cc: jskumari@linux.ibm.com, abhay.k@ibm.com, Abhay Kandpal Subject: [PATCH v2] PowerPC: Support for Additional Performance Monitor Counters (RFC02666) Date: Mon, 1 Dec 2025 11:00:55 -0500 Message-ID: <20251201160055.1363769-1-abhay@linux.ibm.com> X-Mailer: git-send-email 2.47.3 MIME-Version: 1.0 X-TM-AS-GCONF: 00 X-Proofpoint-ORIG-GUID: _8XzhjW3ihKyHKp3u-IM0TkW_h8zmCof X-Authority-Analysis: v=2.4 cv=Ir0Tsb/g c=1 sm=1 tr=0 ts=692dbbc0 cx=c_pps a=3Bg1Hr4SwmMryq2xdFQyZA==:117 a=3Bg1Hr4SwmMryq2xdFQyZA==:17 a=wP3pNCr1ah4A:10 a=VkNPw1HP01LnGYTKEx00:22 a=mwsO_O8gMv0LPxL_vl4A:9 X-Proofpoint-Spam-Details-Enc: AW1haW4tMjUxMTI5MDAyMCBTYWx0ZWRfX59BU+MtqlsED 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Likewise. --- This patch is reg tested Changes from v1 > v2 gas/testsuite/gas/ppc/future.d | 22 ++++++++++++++++++++++ gas/testsuite/gas/ppc/future.s | 22 ++++++++++++++++++++++ opcodes/ppc-opc.c | 22 ++++++++++++++++++++++ 3 files changed, 66 insertions(+) diff --git a/gas/testsuite/gas/ppc/future.d b/gas/testsuite/gas/ppc/future.d index efb3ee8428d..5c8fe7fe6ed 100644 --- a/gas/testsuite/gas/ppc/future.d +++ b/gas/testsuite/gas/ppc/future.d @@ -109,4 +109,26 @@ Disassembly of section \.text: .*: (4c 06 00 7c|7c 00 06 4c) ccmclean .*: (cc 06 00 7c|7c 00 06 cc) ccmrl .*: (26 22 40 7c|7c 40 22 26) mtlpl r4,r2 +.*: (a6 bb 23 7c|7c 23 bb a6) mtummcrae r1 +.*: (a6 bb 45 7c|7c 45 bb a6) mtummcr2e r2 +.*: (a6 bb 65 7c|7c 65 bb a6) mtummcr2e r3 +.*: (a6 bb 93 7c|7c 93 bb a6) mtmmcrae r4 +.*: (a6 bb b4 7c|7c b4 bb a6) mtmmcr1e r5 +.*: (a6 bb d6 7c|7c d6 bb a6) mtmmcr3e r6 +.*: (a6 c3 e9 7c|7c e9 c3 a6) mtupmc7 r7 +.*: (a6 c3 0a 7d|7d 0a c3 a6) mtupmc8 r8 +.*: (a6 c3 39 7d|7d 39 c3 a6) mtpmc7 r9 +.*: (a6 c3 5a 7d|7d 5a c3 a6) mtpmc8 r10 +.*: (a6 ba 63 7d|7d 63 ba a6) mfummcrae r11 +.*: (a6 ba 83 7d|7d 83 ba a6) mfummcrae r12 +.*: (a6 ba a4 7d|7d a4 ba a6) mfummcr1e r13 +.*: (a6 ba c4 7d|7d c4 ba a6) mfummcr1e r14 +.*: (a6 ba e5 7d|7d e5 ba a6) mfummcr2e r15 +.*: (a6 ba 05 7e|7e 05 ba a6) mfummcr2e r16 +.*: (a6 ba 26 7e|7e 26 ba a6) mfummcr3e r17 +.*: (a6 ba 46 7e|7e 46 ba a6) mfummcr3e r18 +.*: (a6 c2 69 7e|7e 69 c2 a6) mfupmc7 r19 +.*: (a6 c2 89 7e|7e 89 c2 a6) mfupmc7 r20 +.*: (a6 c2 aa 7e|7e aa c2 a6) mfupmc8 r21 +.*: (a6 c2 ca 7e|7e ca c2 a6) mfupmc8 r22 #pass diff --git a/gas/testsuite/gas/ppc/future.s b/gas/testsuite/gas/ppc/future.s index e66465a7418..5cb2305fb30 100644 --- a/gas/testsuite/gas/ppc/future.s +++ b/gas/testsuite/gas/ppc/future.s @@ -83,4 +83,26 @@ _start: ccmclean ccmrl mtlpl 4, 2 + mtummcrae 1 + mtummcr2e 2 + mtmmcr2e 3 + mtmmcrae 4 + mtmmcr1e 5 + mtmmcr3e 6 + mtupmc7 7 + mtupmc8 8 + mtpmc7 9 + mtpmc8 10 + mfummcrae 11 + mfmmcrae 12 + mfummcr1e 13 + mfmmcr1e 14 + mfummcr2e 15 + mfmmcr2e 16 + mfummcr3e 17 + mfmmcr3e 18 + mfupmc7 19 + mfpmc7 20 + mfupmc8 21 + mfpmc8 22 diff --git a/opcodes/ppc-opc.c b/opcodes/ppc-opc.c index 867801a83d2..b4da3cf9c59 100644 --- a/opcodes/ppc-opc.c +++ b/opcodes/ppc-opc.c @@ -7923,6 +7923,14 @@ const struct powerpc_opcode powerpc_opcodes[] = { {"mfsier3", XSPR(31,339,737), XSPR_MASK, POWER10, EXT, {RT}}, {"mfummcr3", XSPR(31,339,738), XSPR_MASK, POWER10, EXT, {RT}}, {"mfmmcr3", XSPR(31,339,738), XSPR_MASK, POWER10, EXT, {RT}}, +{"mfummcrae", XSPR(31,339,739), XSPR_MASK, FUTURE, EXT, {RT}}, +{"mfmmcrae", XSPR(31,339,739), XSPR_MASK, FUTURE, EXT, {RT}}, +{"mfummcr1e", XSPR(31,339,740), XSPR_MASK, FUTURE, EXT, {RT}}, +{"mfmmcr1e", XSPR(31,339,740), XSPR_MASK, FUTURE, EXT, {RT}}, +{"mfummcr2e", XSPR(31,339,741), XSPR_MASK, FUTURE, EXT, {RT}}, +{"mfmmcr2e", XSPR(31,339,741), XSPR_MASK, FUTURE, EXT, {RT}}, +{"mfummcr3e", XSPR(31,339,742), XSPR_MASK, FUTURE, EXT, {RT}}, +{"mfmmcr3e", XSPR(31,339,742), XSPR_MASK, FUTURE, EXT, {RT}}, {"mfusier", XSPR(31,339,768), XSPR_MASK, POWER10, EXT, {RT}}, {"mfsier", XSPR(31,339,768), XSPR_MASK, POWER10, EXT, {RT}}, {"mfummcr2", XSPR(31,339,769), XSPR_MASK, POWER9, EXT, {RT}}, @@ -7941,6 +7949,10 @@ const struct powerpc_opcode powerpc_opcodes[] = { {"mfpmc5", XSPR(31,339,775), XSPR_MASK, POWER7, EXT, {RT}}, {"mfupmc6", XSPR(31,339,776), XSPR_MASK, POWER9, EXT, {RT}}, {"mfpmc6", XSPR(31,339,776), XSPR_MASK, POWER7, EXT, {RT}}, +{"mfupmc7", XSPR(31,339,777), XSPR_MASK, FUTURE, EXT, {RT}}, +{"mfpmc7", XSPR(31,339,777), XSPR_MASK, FUTURE, EXT, {RT}}, +{"mfupmc8", XSPR(31,339,778), XSPR_MASK, FUTURE, EXT, {RT}}, +{"mfpmc8", XSPR(31,339,778), XSPR_MASK, FUTURE, EXT, {RT}}, {"mfummcr0", XSPR(31,339,779), XSPR_MASK, POWER9, EXT, {RS}}, {"mfmmcr0", XSPR(31,339,779), XSPR_MASK, POWER7, EXT, {RS}}, {"mfusiar", XSPR(31,339,780), XSPR_MASK, POWER9, EXT, {RS}}, @@ -8384,9 +8396,15 @@ const struct powerpc_opcode powerpc_opcodes[] = { {"mtmcsrr0", XSPR(31,467,570), XSPR_MASK, PPCRFMCI, EXT, {RS}}, {"mtmcsrr1", XSPR(31,467,571), XSPR_MASK, PPCRFMCI, EXT, {RS}}, {"mtmcsr", XSPR(31,467,572), XSPR_MASK, PPCRFMCI, EXT, {RS}}, +{"mtummcrae", XSPR(31,467,739), XSPR_MASK, FUTURE, EXT, {RS}}, +{"mtummcr2e", XSPR(31,467,741), XSPR_MASK, FUTURE, EXT, {RS}}, +{"mtmmcr2e", XSPR(31,467,741), XSPR_MASK, FUTURE, EXT, {RS}}, {"mtsier2", XSPR(31,467,752), XSPR_MASK, POWER10, EXT, {RS}}, {"mtsier3", XSPR(31,467,753), XSPR_MASK, POWER10, EXT, {RS}}, {"mtmmcr3", XSPR(31,467,754), XSPR_MASK, POWER10, EXT, {RS}}, +{"mtmmcrae", XSPR(31,467,755), XSPR_MASK, FUTURE, EXT, {RS}}, +{"mtmmcr1e", XSPR(31,467,756), XSPR_MASK, FUTURE, EXT, {RS}}, +{"mtmmcr3e", XSPR(31,467,758), XSPR_MASK, FUTURE, EXT, {RS}}, {"mtummcr2", XSPR(31,467,769), XSPR_MASK, POWER9, EXT, {RS}}, {"mtmmcr2", XSPR(31,467,769), XSPR_MASK, POWER9, EXT, {RS}}, {"mtummcra", XSPR(31,467,770), XSPR_MASK, POWER9, EXT, {RS}}, @@ -8396,6 +8414,8 @@ const struct powerpc_opcode powerpc_opcodes[] = { {"mtupmc4", XSPR(31,467,774), XSPR_MASK, POWER9, EXT, {RS}}, {"mtupmc5", XSPR(31,467,775), XSPR_MASK, POWER9, EXT, {RS}}, {"mtupmc6", XSPR(31,467,776), XSPR_MASK, POWER9, EXT, {RS}}, +{"mtupmc7", XSPR(31,467,777), XSPR_MASK, FUTURE, EXT, {RS}}, +{"mtupmc8", XSPR(31,467,778), XSPR_MASK, FUTURE, EXT, {RS}}, {"mtummcr0", XSPR(31,467,779), XSPR_MASK, POWER9, EXT, {RS}}, {"mtsier", XSPR(31,467,784), XSPR_MASK, POWER10, EXT, {RS}}, {"mtmmcra", XSPR(31,467,786), XSPR_MASK, POWER7, EXT, {RS}}, @@ -8405,6 +8425,8 @@ const struct powerpc_opcode powerpc_opcodes[] = { {"mtpmc4", XSPR(31,467,790), XSPR_MASK, POWER7, EXT, {RS}}, {"mtpmc5", XSPR(31,467,791), XSPR_MASK, POWER7, EXT, {RS}}, {"mtpmc6", XSPR(31,467,792), XSPR_MASK, POWER7, EXT, {RS}}, +{"mtpmc7", XSPR(31,467,793), XSPR_MASK, FUTURE, EXT, {RS}}, +{"mtpmc8", XSPR(31,467,794), XSPR_MASK, FUTURE, EXT, {RS}}, {"mtmmcr0", XSPR(31,467,795), XSPR_MASK, POWER7, EXT, {RS}}, {"mtsiar", XSPR(31,467,796), XSPR_MASK, POWER10, EXT, {RS}}, {"mtsdar", XSPR(31,467,797), XSPR_MASK, POWER10, EXT, {RS}},