From: Bhushan Attarde <bhushan.attarde@imgtec.com>
To: <gdb-patches@sourceware.org>
Cc: <Maciej.Rozycki@imgtec.com>, <Matthew.Fortune@imgtec.com>,
<James.Hogan@imgtec.com>, <Andrew.Bennett@imgtec.com>,
<Jaydeep.Patil@imgtec.com>,
Bhushan Attarde <bhushan.attarde@imgtec.com>
Subject: [PATCH 23/24] MIPS R6 opcode table shuffle for LDC2/SDC2
Date: Mon, 27 Jun 2016 14:51:00 -0000 [thread overview]
Message-ID: <1467038991-6600-23-git-send-email-bhushan.attarde@imgtec.com> (raw)
In-Reply-To: <1467038991-6600-1-git-send-email-bhushan.attarde@imgtec.com>
opcodes/ChangeLog:
* mips-opc.c (mips_builtin_opcodes): Move all ldc2 and sdc2 at
the bottom of the table.
---
opcodes/mips-opc.c | 14 ++++++++------
1 file changed, 8 insertions(+), 6 deletions(-)
diff --git a/opcodes/mips-opc.c b/opcodes/mips-opc.c
index 79a8417..c5c7755 100644
--- a/opcodes/mips-opc.c
+++ b/opcodes/mips-opc.c
@@ -1243,9 +1243,7 @@ const struct mips_opcode mips_builtin_opcodes[] =
{"ldc1", "E,A(b)", 0, (int) M_LDC1_AB, INSN_MACRO, INSN2_M_FP_D, I2, 0, SF },
{"l.d", "T,o(b)", 0xd4000000, 0xfc000000, WR_1|RD_3|CLD|FP_D, 0, I2, 0, SF }, /* ldc1 */
{"l.d", "T,A(b)", 0, (int) M_L_DAB, INSN_MACRO, INSN2_M_FP_D, I1, 0, 0 },
-{"ldc2", "E,+:(d)", 0x49c00000, 0xffe00000, RD_3|WR_C2|CLD, 0, I37, 0, 0 },
-{"ldc2", "E,o(b)", 0xd8000000, 0xfc000000, RD_3|WR_CC|CLD, 0, I2, 0, IOCT|IOCTP|IOCT2|EE|I37 },
-{"ldc2", "E,A(b)", 0, (int) M_LDC2_AB, INSN_MACRO, 0, I2, 0, IOCT|IOCTP|IOCT2|EE },
+/* ldc2 is at the end of the table. */
{"ldc3", "E,o(b)", 0xdc000000, 0xfc000000, RD_3|WR_CC|CLD, 0, I2, 0, IOCT|IOCTP|IOCT2|EE },
{"ldc3", "E,A(b)", 0, (int) M_LDC3_AB, INSN_MACRO, 0, I2, 0, IOCT|IOCTP|IOCT2|EE },
{"ldl", "t,o(b)", 0x68000000, 0xfc000000, WR_1|RD_3|LM, 0, I3, 0, I69 },
@@ -1812,9 +1810,7 @@ const struct mips_opcode mips_builtin_opcodes[] =
{"sdc1", "E,o(b)", 0xf4000000, 0xfc000000, RD_1|RD_3|SM|FP_D, 0, I2, 0, SF },
{"sdc1", "T,A(b)", 0, (int) M_SDC1_AB, INSN_MACRO, INSN2_M_FP_D, I2, 0, SF },
{"sdc1", "E,A(b)", 0, (int) M_SDC1_AB, INSN_MACRO, INSN2_M_FP_D, I2, 0, SF },
-{"sdc2", "E,+:(d)", 0x49e00000, 0xffe00000, RD_3|RD_C2|SM, 0, I37, 0, 0 },
-{"sdc2", "E,o(b)", 0xf8000000, 0xfc000000, RD_3|RD_C2|SM, 0, I2, 0, IOCT|IOCTP|IOCT2|EE|I37 },
-{"sdc2", "E,A(b)", 0, (int) M_SDC2_AB, INSN_MACRO, 0, I2, 0, IOCT|IOCTP|IOCT2|EE },
+/* sdc2 is at the end of the table. */
{"sdc3", "E,o(b)", 0xfc000000, 0xfc000000, RD_3|RD_C3|SM, 0, I2, 0, IOCT|IOCTP|IOCT2|EE },
{"sdc3", "E,A(b)", 0, (int) M_SDC3_AB, INSN_MACRO, 0, I2, 0, IOCT|IOCTP|IOCT2|EE },
{"s.d", "T,o(b)", 0xf4000000, 0xfc000000, RD_1|RD_3|SM|FP_D, 0, I2, 0, SF },
@@ -3347,6 +3343,12 @@ const struct mips_opcode mips_builtin_opcodes[] =
{"cop3", "C", 0, (int) M_COP3, INSN_MACRO, 0, I1, 0, IOCT|IOCTP|IOCT2 },
/* RFE conflicts with the new Virt spec instruction tlbgp. */
{"rfe", "", 0x42000010, 0xffffffff, 0, 0, I1|T3, 0, 0 },
+{"ldc2", "E,+:(d)", 0x49c00000, 0xffe00000, RD_3|WR_C2|CLD, 0, I37, 0, 0 },
+{"ldc2", "E,o(b)", 0xd8000000, 0xfc000000, RD_3|WR_CC|CLD, 0, I2, 0, IOCT|IOCTP|IOCT2|EE|I37 },
+{"ldc2", "E,A(b)", 0, (int) M_LDC2_AB, INSN_MACRO, 0, I2, 0, IOCT|IOCTP|IOCT2|EE },
+{"sdc2", "E,+:(d)", 0x49e00000, 0xffe00000, RD_3|RD_C2|SM, 0, I37, 0, 0 },
+{"sdc2", "E,o(b)", 0xf8000000, 0xfc000000, RD_3|RD_C2|SM, 0, I2, 0, IOCT|IOCTP|IOCT2|EE|I37 },
+{"sdc2", "E,A(b)", 0, (int) M_SDC2_AB, INSN_MACRO, 0, I2, 0, IOCT|IOCTP|IOCT2|EE },
};
#define MIPS_NUM_OPCODES \
--
1.9-rc2
next prev parent reply other threads:[~2016-06-27 14:51 UTC|newest]
Thread overview: 37+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-06-27 14:50 [PATCH 01/24] MIPS: Handle run-time reconfigurable FPR size Bhushan Attarde
2016-06-27 14:50 ` [PATCH 11/24] MIPS: Add support for hybrid fp32/fp64 mode Bhushan Attarde
2016-06-27 14:50 ` [PATCH 06/24] mips-linux-nat: pick fp64 target description when appropriate Bhushan Attarde
2016-06-27 14:50 ` [PATCH 03/24] regcache: handle invalidated regcache Bhushan Attarde
2016-10-21 22:42 ` Maciej W. Rozycki
2016-06-27 14:50 ` [PATCH 10/24] MIPS: override fscr/fir types and print control registers specially Bhushan Attarde
2016-06-27 14:50 ` [PATCH 08/24] MIPS: Convert FP mode to enum and put fp registers into fp reggroup Bhushan Attarde
2016-06-27 14:51 ` [PATCH 20/24] Drop FP and MSA control registers from default info registers Bhushan Attarde
2016-06-27 14:51 ` [PATCH 14/24] Implement core MSA stuff Bhushan Attarde
2016-06-27 14:51 ` [PATCH 09/24] MIPS: Enhance cooked FP format Bhushan Attarde
2016-06-27 14:51 ` [PATCH 19/24] Add MIPS MSA vector branch instruction support Bhushan Attarde
2016-06-27 14:51 ` [PATCH 22/24] Support all new ABIs when detecting if an FPU is present Bhushan Attarde
2016-06-27 14:51 ` [PATCH 24/24] MIPS R6 forbidden slot support Bhushan Attarde
2016-06-27 14:51 ` [PATCH 05/24] MIPS: Add config5 to MIPS GDB target descriptions Bhushan Attarde
2016-06-27 14:51 ` [PATCH 12/24] o32 sigframe unwinding with FR1 Bhushan Attarde
2016-06-27 14:51 ` [PATCH 21/24] MIPSR6 support for GDB Bhushan Attarde
2016-07-29 21:10 ` Maciej W. Rozycki
2016-06-27 14:51 ` [PATCH 04/24] Add MIPS Config5 register related support Bhushan Attarde
2016-06-27 14:51 ` [PATCH 02/24] Add MIPS32 FPU64 GDB target descriptions Bhushan Attarde
2016-10-12 12:42 ` Maciej W. Rozycki
2016-10-12 13:58 ` James Hogan
2016-10-12 16:30 ` Maciej W. Rozycki
2016-10-12 18:05 ` James Hogan
2016-10-12 22:04 ` Maciej W. Rozycki
2016-10-13 10:09 ` Matthew Fortune
2016-10-21 19:17 ` Maciej W. Rozycki
2016-10-21 19:24 ` Maciej W. Rozycki
2016-06-27 14:51 ` [PATCH 18/24] mips-linux-nat: get msa registers Bhushan Attarde
2016-06-27 14:51 ` [PATCH 13/24] Add MIPS MSA GDB target descriptions Bhushan Attarde
2016-06-27 14:51 ` [PATCH 07/24] MIPS: Make Linux restart register more dynamic Bhushan Attarde
2016-06-27 14:51 ` Bhushan Attarde [this message]
2016-07-25 14:03 ` [PATCH 01/24] MIPS: Handle run-time reconfigurable FPR size Maciej W. Rozycki
2016-10-18 17:37 ` Maciej W. Rozycki
2016-11-08 19:46 ` Yao Qi
2016-11-10 12:43 ` Maciej W. Rozycki
2016-11-11 12:29 ` Yao Qi
2016-12-02 2:31 ` Maciej W. Rozycki
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