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[PULL 33/41] target/mips: Remove generic MSA opcode
From: |
Philippe Mathieu-Daudé |
Subject: |
[PULL 33/41] target/mips: Remove generic MSA opcode |
Date: |
Tue, 2 Nov 2021 14:42:32 +0100 |
All opcodes have been converted to decodetree. The generic
MSA handler is now pointless, remove it.
Reviewed-by: Jiaxun Yang <jiaxun.yang@flygoat.com>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Message-Id: <20211028210843.2120802-31-f4bug@amsat.org>
---
target/mips/tcg/msa.decode | 2 --
target/mips/tcg/msa_translate.c | 7 -------
2 files changed, 9 deletions(-)
diff --git a/target/mips/tcg/msa.decode b/target/mips/tcg/msa.decode
index a4c7cceb15f..124768132ba 100644
--- a/target/mips/tcg/msa.decode
+++ b/target/mips/tcg/msa.decode
@@ -257,6 +257,4 @@ BNZ 010001 111 .. ..... ................
@bz
LD 011110 .......... ..... ..... 1000 .. @ldst
ST 011110 .......... ..... ..... 1001 .. @ldst
-
- MSA 011110 --------------------------
}
diff --git a/target/mips/tcg/msa_translate.c b/target/mips/tcg/msa_translate.c
index c054a05f8ba..7576b3ed86b 100644
--- a/target/mips/tcg/msa_translate.c
+++ b/target/mips/tcg/msa_translate.c
@@ -763,13 +763,6 @@ TRANS(FTINT_U, trans_msa_2rf, gen_helper_msa_ftint_u_df);
TRANS(FFINT_S, trans_msa_2rf, gen_helper_msa_ffint_s_df);
TRANS(FFINT_U, trans_msa_2rf, gen_helper_msa_ffint_u_df);
-static bool trans_MSA(DisasContext *ctx, arg_MSA *a)
-{
- gen_reserved_instruction(ctx);
-
- return true;
-}
-
static bool trans_msa_ldst(DisasContext *ctx, arg_msa_i *a,
gen_helper_piv *gen_msa_ldst)
{
--
2.31.1
- [PULL 23/41] target/mips: Convert MSA 3R instruction format to decodetree (part 1/4), (continued)
- [PULL 23/41] target/mips: Convert MSA 3R instruction format to decodetree (part 1/4), Philippe Mathieu-Daudé, 2021/11/02
- [PULL 24/41] target/mips: Convert MSA 3R instruction format to decodetree (part 2/4), Philippe Mathieu-Daudé, 2021/11/02
- [PULL 25/41] target/mips: Convert MSA 3R instruction format to decodetree (part 3/4), Philippe Mathieu-Daudé, 2021/11/02
- [PULL 26/41] target/mips: Convert MSA 3R instruction format to decodetree (part 4/4), Philippe Mathieu-Daudé, 2021/11/02
- [PULL 27/41] target/mips: Convert MSA ELM instruction format to decodetree, Philippe Mathieu-Daudé, 2021/11/02
- [PULL 28/41] target/mips: Convert MSA COPY_U opcode to decodetree, Philippe Mathieu-Daudé, 2021/11/02
- [PULL 29/41] target/mips: Convert MSA COPY_S and INSERT opcodes to decodetree, Philippe Mathieu-Daudé, 2021/11/02
- [PULL 30/41] target/mips: Convert MSA MOVE.V opcode to decodetree, Philippe Mathieu-Daudé, 2021/11/02
- [PULL 31/41] target/mips: Convert CFCMSA opcode to decodetree, Philippe Mathieu-Daudé, 2021/11/02
- [PULL 32/41] target/mips: Convert CTCMSA opcode to decodetree, Philippe Mathieu-Daudé, 2021/11/02
- [PULL 33/41] target/mips: Remove generic MSA opcode,
Philippe Mathieu-Daudé <=
- [PULL 34/41] target/mips: Remove one MSA unnecessary decodetree overlap group, Philippe Mathieu-Daudé, 2021/11/02
- [PULL 36/41] target/mips: Remove obsolete FCR0_HAS2008 comment on P5600 CPU, Philippe Mathieu-Daudé, 2021/11/02
- [PULL 35/41] target/mips: Fix Loongson-3A4000 MSAIR config register, Philippe Mathieu-Daudé, 2021/11/02
- [PULL 37/41] usb/uhci: Misc clean up, Philippe Mathieu-Daudé, 2021/11/02
- [PULL 38/41] usb/uhci: Disallow user creating a vt82c686-uhci-pci device, Philippe Mathieu-Daudé, 2021/11/02
- [PULL 39/41] usb/uhci: Replace pci_set_irq with qemu_set_irq, Philippe Mathieu-Daudé, 2021/11/02
- [PULL 40/41] hw/usb/vt82c686-uhci-pci: Use ISA instead of PCI interrupts, Philippe Mathieu-Daudé, 2021/11/02
- [PULL 41/41] Revert "elf: Relax MIPS' elf_check_arch() to accept EM_NANOMIPS too", Philippe Mathieu-Daudé, 2021/11/02
- Re: [PULL 00/41] MIPS patches for 2021-11-02, Richard Henderson, 2021/11/02