From: Aleksandar Markovic <aleksandar.markovic@rt-rk.com>
To: qemu-devel@nongnu.org
Cc: aleksandar.rikalo@rt-rk.com,
Aleksandar Markovic <amarkovic@wavecomp.com>
Subject: [PATCH v7 14/14] target/mips: Demacro LMI decoder
Date: Wed, 23 Oct 2019 12:23:47 +0200 [thread overview]
Message-ID: <1571826227-10583-15-git-send-email-aleksandar.markovic@rt-rk.com> (raw)
In-Reply-To: <1571826227-10583-1-git-send-email-aleksandar.markovic@rt-rk.com>
From: Aleksandar Markovic <amarkovic@wavecomp.com>
This makes searches for instances of opcode usages easier.
Signed-off-by: Aleksandar Markovic <amarkovic@wavecomp.com>
---
target/mips/translate.c | 247 +++++++++++++++++++++++++++++++++---------------
1 file changed, 173 insertions(+), 74 deletions(-)
diff --git a/target/mips/translate.c b/target/mips/translate.c
index b8e2707..36f57b1 100644
--- a/target/mips/translate.c
+++ b/target/mips/translate.c
@@ -5548,78 +5548,180 @@ static void gen_loongson_multimedia(DisasContext *ctx, int rd, int rs, int rt)
gen_load_fpr64(ctx, t0, rs);
gen_load_fpr64(ctx, t1, rt);
-#define LMI_HELPER(UP, LO) \
- case OPC_##UP: gen_helper_##LO(t0, t0, t1); break
-#define LMI_HELPER_1(UP, LO) \
- case OPC_##UP: gen_helper_##LO(t0, t0); break
-#define LMI_DIRECT(UP, LO, OP) \
- case OPC_##UP: tcg_gen_##OP##_i64(t0, t0, t1); break
-
switch (opc) {
- LMI_HELPER(PADDSH, paddsh);
- LMI_HELPER(PADDUSH, paddush);
- LMI_HELPER(PADDH, paddh);
- LMI_HELPER(PADDW, paddw);
- LMI_HELPER(PADDSB, paddsb);
- LMI_HELPER(PADDUSB, paddusb);
- LMI_HELPER(PADDB, paddb);
-
- LMI_HELPER(PSUBSH, psubsh);
- LMI_HELPER(PSUBUSH, psubush);
- LMI_HELPER(PSUBH, psubh);
- LMI_HELPER(PSUBW, psubw);
- LMI_HELPER(PSUBSB, psubsb);
- LMI_HELPER(PSUBUSB, psubusb);
- LMI_HELPER(PSUBB, psubb);
-
- LMI_HELPER(PSHUFH, pshufh);
- LMI_HELPER(PACKSSWH, packsswh);
- LMI_HELPER(PACKSSHB, packsshb);
- LMI_HELPER(PACKUSHB, packushb);
-
- LMI_HELPER(PUNPCKLHW, punpcklhw);
- LMI_HELPER(PUNPCKHHW, punpckhhw);
- LMI_HELPER(PUNPCKLBH, punpcklbh);
- LMI_HELPER(PUNPCKHBH, punpckhbh);
- LMI_HELPER(PUNPCKLWD, punpcklwd);
- LMI_HELPER(PUNPCKHWD, punpckhwd);
-
- LMI_HELPER(PAVGH, pavgh);
- LMI_HELPER(PAVGB, pavgb);
- LMI_HELPER(PMAXSH, pmaxsh);
- LMI_HELPER(PMINSH, pminsh);
- LMI_HELPER(PMAXUB, pmaxub);
- LMI_HELPER(PMINUB, pminub);
-
- LMI_HELPER(PCMPEQW, pcmpeqw);
- LMI_HELPER(PCMPGTW, pcmpgtw);
- LMI_HELPER(PCMPEQH, pcmpeqh);
- LMI_HELPER(PCMPGTH, pcmpgth);
- LMI_HELPER(PCMPEQB, pcmpeqb);
- LMI_HELPER(PCMPGTB, pcmpgtb);
-
- LMI_HELPER(PSLLW, psllw);
- LMI_HELPER(PSLLH, psllh);
- LMI_HELPER(PSRLW, psrlw);
- LMI_HELPER(PSRLH, psrlh);
- LMI_HELPER(PSRAW, psraw);
- LMI_HELPER(PSRAH, psrah);
-
- LMI_HELPER(PMULLH, pmullh);
- LMI_HELPER(PMULHH, pmulhh);
- LMI_HELPER(PMULHUH, pmulhuh);
- LMI_HELPER(PMADDHW, pmaddhw);
-
- LMI_HELPER(PASUBUB, pasubub);
- LMI_HELPER_1(BIADD, biadd);
- LMI_HELPER_1(PMOVMSKB, pmovmskb);
-
- LMI_DIRECT(PADDD, paddd, add);
- LMI_DIRECT(PSUBD, psubd, sub);
- LMI_DIRECT(XOR_CP2, xor, xor);
- LMI_DIRECT(NOR_CP2, nor, nor);
- LMI_DIRECT(AND_CP2, and, and);
- LMI_DIRECT(OR_CP2, or, or);
+ case OPC_PADDSH:
+ gen_helper_paddsh(t0, t0, t1);
+ break;
+ case OPC_PADDUSH:
+ gen_helper_paddush(t0, t0, t1);
+ break;
+ case OPC_PADDH:
+ gen_helper_paddh(t0, t0, t1);
+ break;
+ case OPC_PADDW:
+ gen_helper_paddw(t0, t0, t1);
+ break;
+ case OPC_PADDSB:
+ gen_helper_paddsb(t0, t0, t1);
+ break;
+ case OPC_PADDUSB:
+ gen_helper_paddusb(t0, t0, t1);
+ break;
+ case OPC_PADDB:
+ gen_helper_paddb(t0, t0, t1);
+ break;
+
+ case OPC_PSUBSH: gen_helper_psubsh(t0, t0, t1);
+ break;
+ case OPC_PSUBUSH:
+ gen_helper_psubush(t0, t0, t1);
+ break;
+ case OPC_PSUBH:
+ gen_helper_psubh(t0, t0, t1);
+ break;
+ case OPC_PSUBW:
+ gen_helper_psubw(t0, t0, t1);
+ break;
+ case OPC_PSUBSB:
+ gen_helper_psubsb(t0, t0, t1);
+ break;
+ case OPC_PSUBUSB:
+ gen_helper_psubusb(t0, t0, t1);
+ break;
+ case OPC_PSUBB:
+ gen_helper_psubb(t0, t0, t1);
+ break;
+
+ case OPC_PSHUFH:
+ gen_helper_pshufh(t0, t0, t1);
+ break;
+ case OPC_PACKSSWH:
+ gen_helper_packsswh(t0, t0, t1);
+ break;
+ case OPC_PACKSSHB:
+ gen_helper_packsshb(t0, t0, t1);
+ break;
+ case OPC_PACKUSHB:
+ gen_helper_packushb(t0, t0, t1);
+ break;
+
+ case OPC_PUNPCKLHW:
+ gen_helper_punpcklhw(t0, t0, t1);
+ break;
+ case OPC_PUNPCKHHW:
+ gen_helper_punpckhhw(t0, t0, t1);
+ break;
+ case OPC_PUNPCKLBH:
+ gen_helper_punpcklbh(t0, t0, t1);
+ break;
+ case OPC_PUNPCKHBH:
+ gen_helper_punpckhbh(t0, t0, t1);
+ break;
+ case OPC_PUNPCKLWD:
+ gen_helper_punpcklwd(t0, t0, t1);
+ break;
+ case OPC_PUNPCKHWD:
+ gen_helper_punpckhwd(t0, t0, t1);
+ break;
+
+ case OPC_PAVGH:
+ gen_helper_pavgh(t0, t0, t1);
+ break;
+ case OPC_PAVGB:
+ gen_helper_pavgb(t0, t0, t1);
+ break;
+ case OPC_PMAXSH:
+ gen_helper_pmaxsh(t0, t0, t1);
+ break;
+ case OPC_PMINSH:
+ gen_helper_pminsh(t0, t0, t1);
+ break;
+ case OPC_PMAXUB:
+ gen_helper_pmaxub(t0, t0, t1);
+ break;
+ case OPC_PMINUB:
+ gen_helper_pminub(t0, t0, t1);
+ break;
+
+ case OPC_PCMPEQW:
+ gen_helper_pcmpeqw(t0, t0, t1);
+ break;
+ case OPC_PCMPGTW:
+ gen_helper_pcmpgtw(t0, t0, t1);
+ break;
+ case OPC_PCMPEQH:
+ gen_helper_pcmpeqh(t0, t0, t1);
+ break;
+ case OPC_PCMPGTH:
+ gen_helper_pcmpgth(t0, t0, t1);
+ break;
+ case OPC_PCMPEQB:
+ gen_helper_pcmpeqb(t0, t0, t1);
+ break;
+ case OPC_PCMPGTB:
+ gen_helper_pcmpgtb(t0, t0, t1);
+ break;
+
+ case OPC_PSLLW:
+ gen_helper_psllw(t0, t0, t1);
+ break;
+ case OPC_PSLLH:
+ gen_helper_psllh(t0, t0, t1);
+ break;
+ case OPC_PSRLW:
+ gen_helper_psrlw(t0, t0, t1);
+ break;
+ case OPC_PSRLH:
+ gen_helper_psrlh(t0, t0, t1);
+ break;
+ case OPC_PSRAW:
+ gen_helper_psraw(t0, t0, t1);
+ break;
+ case OPC_PSRAH:
+ gen_helper_psrah(t0, t0, t1);
+ break;
+
+ case OPC_PMULLH:
+ gen_helper_pmullh(t0, t0, t1);
+ break;
+ case OPC_PMULHH:
+ gen_helper_pmulhh(t0, t0, t1);
+ break;
+ case OPC_PMULHUH:
+ gen_helper_pmulhuh(t0, t0, t1);
+ break;
+ case OPC_PMADDHW:
+ gen_helper_pmaddhw(t0, t0, t1);
+ break;
+
+ case OPC_PASUBUB:
+ gen_helper_pasubub(t0, t0, t1);
+ break;
+ case OPC_BIADD:
+ gen_helper_biadd(t0, t0);
+ break;
+ case OPC_PMOVMSKB:
+ gen_helper_pmovmskb(t0, t0);
+ break;
+
+ case OPC_PADDD:
+ tcg_gen_add_i64(t0, t0, t1);
+ break;
+ case OPC_PSUBD:
+ tcg_gen_sub_i64(t0, t0, t1);
+ break;
+ case OPC_XOR_CP2:
+ tcg_gen_xor_i64(t0, t0, t1);
+ break;
+ case OPC_NOR_CP2:
+ tcg_gen_nor_i64(t0, t0, t1);
+ break;
+ case OPC_AND_CP2:
+ tcg_gen_and_i64(t0, t0, t1);
+ break;
+ case OPC_OR_CP2:
+ tcg_gen_or_i64(t0, t0, t1);
+ break;
case OPC_PANDN:
tcg_gen_andc_i64(t0, t1, t0);
@@ -5772,9 +5874,6 @@ static void gen_loongson_multimedia(DisasContext *ctx, int rd, int rs, int rt)
return;
}
-#undef LMI_HELPER
-#undef LMI_DIRECT
-
gen_store_fpr64(ctx, t0, rd);
tcg_temp_free_i64(t0);
--
2.7.4
next prev parent reply other threads:[~2019-10-23 11:05 UTC|newest]
Thread overview: 19+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-10-23 10:23 [PATCH v7 00/14] target/mips: Misc cleanups for September/October 2019 Aleksandar Markovic
2019-10-23 10:23 ` [PATCH v7 01/14] target/mips: Clean up helper.c Aleksandar Markovic
2019-10-23 10:23 ` [PATCH v7 02/14] target/mips: Clean up op_helper.c Aleksandar Markovic
2019-10-23 10:23 ` [PATCH v7 03/14] MAINTAINERS: Update mail address of Aleksandar Rikalo Aleksandar Markovic
2019-10-23 10:23 ` [PATCH v7 04/14] target/mips: msa: Split helpers for <MAX|MIN>_A.<B|H|W|D> Aleksandar Markovic
2019-10-23 10:23 ` [PATCH v7 05/14] target/mips: msa: Split helpers for <MAX|MIN>_<S|U>.<B|H|W|D> Aleksandar Markovic
2019-10-23 10:23 ` [PATCH v7 06/14] target/mips: msa: Split helpers for ILV<EV|OD|L|R>.<B|H|W|D> Aleksandar Markovic
2019-10-23 10:23 ` [PATCH v7 07/14] target/mips: msa: Split helpers for ADD<_A|S_A|S_S|S_U|V>.<B|H|W|D> Aleksandar Markovic
2019-10-23 10:23 ` [PATCH v7 08/14] target/mips: msa: Split helpers for HADD_<S|U>.<H|W|D> Aleksandar Markovic
2019-10-23 10:23 ` [PATCH v7 09/14] target/mips: msa: Split helpers for S<LL|RA|RAR|RL|RLR>.<B|H|W|D> Aleksandar Markovic
2019-10-23 10:23 ` [PATCH v7 10/14] target/mips: msa: Split helpers for PCK<EV|OD>.<B|H|W|D> Aleksandar Markovic
2019-10-23 10:23 ` [PATCH v7 11/14] target/mips: msa: Split helpers for HSUB_<S|U>.<H|W|D> Aleksandar Markovic
2019-10-25 16:00 ` Aleksandar Rikalo
2019-10-23 10:23 ` [PATCH v7 12/14] target/mips: msa: Split helpers for ASUB_<S|U>.<B|H|W|D> Aleksandar Markovic
2019-10-25 16:01 ` Aleksandar Rikalo
2019-10-23 10:23 ` [PATCH v7 13/14] target/mips: Add support for emulation of CRC32 group of instructions Aleksandar Markovic
2019-10-23 10:23 ` Aleksandar Markovic [this message]
2019-10-25 16:02 ` [PATCH v7 14/14] target/mips: Demacro LMI decoder Aleksandar Rikalo
2019-10-23 21:22 ` [PATCH v7 00/14] target/mips: Misc cleanups for September/October 2019 no-reply
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=1571826227-10583-15-git-send-email-aleksandar.markovic@rt-rk.com \
--to=aleksandar.markovic@rt-rk.com \
--cc=aleksandar.rikalo@rt-rk.com \
--cc=amarkovic@wavecomp.com \
--cc=qemu-devel@nongnu.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.