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From: Aleksandar Markovic <aleksandar.markovic@rt-rk.com>
To: qemu-devel@nongnu.org
Cc: aurelien@aurel32.net, amarkovic@wavecomp.com
Subject: [Qemu-devel] [PATCH 22/26] target/mips: Clean up handling of CP0 register 27
Date: Thu, 22 Aug 2019 13:35:46 +0200	[thread overview]
Message-ID: <1566473750-17743-23-git-send-email-aleksandar.markovic@rt-rk.com> (raw)
In-Reply-To: <1566473750-17743-1-git-send-email-aleksandar.markovic@rt-rk.com>

From: Aleksandar Markovic <amarkovic@wavecomp.com>

Clean up handling of CP0 register 27.

Signed-off-by: Aleksandar Markovic <amarkovic@wavecomp.com>
---
 target/mips/translate.c | 20 ++++----------------
 1 file changed, 4 insertions(+), 16 deletions(-)

diff --git a/target/mips/translate.c b/target/mips/translate.c
index f7e33f6..936c51c 100644
--- a/target/mips/translate.c
+++ b/target/mips/translate.c
@@ -7513,10 +7513,7 @@ static void gen_mfc0(DisasContext *ctx, TCGv arg, int reg, int sel)
         break;
     case CP0_REGISTER_27:
         switch (sel) {
-        case 0:
-        case 1:
-        case 2:
-        case 3:
+        case CP0_REG27__CACHERR:
             tcg_gen_movi_tl(arg, 0); /* unimplemented */
             register_name = "CacheErr";
             break;
@@ -8275,10 +8272,7 @@ static void gen_mtc0(DisasContext *ctx, TCGv arg, int reg, int sel)
         break;
     case CP0_REGISTER_27:
         switch (sel) {
-        case 0:
-        case 1:
-        case 2:
-        case 3:
+        case CP0_REG27__CACHERR:
             /* ignored */
             register_name = "CacheErr";
             break;
@@ -9014,10 +9008,7 @@ static void gen_dmfc0(DisasContext *ctx, TCGv arg, int reg, int sel)
     case CP0_REGISTER_27:
         switch (sel) {
         /* ignored */
-        case 0:
-        case 1:
-        case 2:
-        case 3:
+        case CP0_REG27__CACHERR:
             tcg_gen_movi_tl(arg, 0); /* unimplemented */
             register_name = "CacheErr";
             break;
@@ -9757,10 +9748,7 @@ static void gen_dmtc0(DisasContext *ctx, TCGv arg, int reg, int sel)
         break;
     case CP0_REGISTER_27:
         switch (sel) {
-        case 0:
-        case 1:
-        case 2:
-        case 3:
+        case CP0_REG27__CACHERR:
             /* ignored */
             register_name = "CacheErr";
             break;
-- 
2.7.4



  parent reply	other threads:[~2019-08-22 11:52 UTC|newest]

Thread overview: 27+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-08-22 11:35 [Qemu-devel] [PATCH 00/26] Clean up handling of configuration register CP0 Aleksandar Markovic
2019-08-22 11:35 ` [Qemu-devel] [PATCH 01/26] target/mips: Clean up handling of CP0 register 0 Aleksandar Markovic
2019-08-22 11:35 ` [Qemu-devel] [PATCH 02/26] target/mips: Clean up handling of CP0 register 1 Aleksandar Markovic
2019-08-22 11:35 ` [Qemu-devel] [PATCH 03/26] target/mips: Clean up handling of CP0 register 2 Aleksandar Markovic
2019-08-22 11:35 ` [Qemu-devel] [PATCH 04/26] target/mips: Clean up handling of CP0 register 5 Aleksandar Markovic
2019-08-22 11:35 ` [Qemu-devel] [PATCH 05/26] target/mips: Clean up handling of CP0 register 6 Aleksandar Markovic
2019-08-22 11:35 ` [Qemu-devel] [PATCH 06/26] target/mips: Clean up handling of CP0 register 7 Aleksandar Markovic
2019-08-22 11:35 ` [Qemu-devel] [PATCH 07/26] target/mips: Clean up handling of CP0 register 8 Aleksandar Markovic
2019-08-22 11:35 ` [Qemu-devel] [PATCH 08/26] target/mips: Clean up handling of CP0 register 9 Aleksandar Markovic
2019-08-22 11:35 ` [Qemu-devel] [PATCH 09/26] target/mips: Clean up handling of CP0 register 10 Aleksandar Markovic
2019-08-22 11:35 ` [Qemu-devel] [PATCH 10/26] target/mips: Clean up handling of CP0 register 11 Aleksandar Markovic
2019-08-22 11:35 ` [Qemu-devel] [PATCH 11/26] target/mips: Clean up handling of CP0 register 12 Aleksandar Markovic
2019-08-22 11:35 ` [Qemu-devel] [PATCH 12/26] target/mips: Clean up handling of CP0 register 15 Aleksandar Markovic
2019-08-22 11:35 ` [Qemu-devel] [PATCH 13/26] target/mips: Clean up handling of CP0 register 16 Aleksandar Markovic
2019-08-22 11:35 ` [Qemu-devel] [PATCH 14/26] target/mips: Clean up handling of CP0 register 17 Aleksandar Markovic
2019-08-22 11:35 ` [Qemu-devel] [PATCH 15/26] target/mips: Clean up handling of CP0 register 18 Aleksandar Markovic
2019-08-22 11:35 ` [Qemu-devel] [PATCH 16/26] target/mips: Clean up handling of CP0 register 19 Aleksandar Markovic
2019-08-22 11:35 ` [Qemu-devel] [PATCH 17/26] target/mips: Clean up handling of CP0 register 20 Aleksandar Markovic
2019-08-22 11:35 ` [Qemu-devel] [PATCH 18/26] target/mips: Clean up handling of CP0 register 23 Aleksandar Markovic
2019-08-22 11:35 ` [Qemu-devel] [PATCH 19/26] target/mips: Clean up handling of CP0 register 24 Aleksandar Markovic
2019-08-22 11:35 ` [Qemu-devel] [PATCH 20/26] target/mips: Clean up handling of CP0 register 25 Aleksandar Markovic
2019-08-22 11:35 ` [Qemu-devel] [PATCH 21/26] target/mips: Clean up handling of CP0 register 26 Aleksandar Markovic
2019-08-22 11:35 ` Aleksandar Markovic [this message]
2019-08-22 11:35 ` [Qemu-devel] [PATCH 23/26] target/mips: Clean up handling of CP0 register 28 Aleksandar Markovic
2019-08-22 11:35 ` [Qemu-devel] [PATCH 24/26] target/mips: Clean up handling of CP0 register 29 Aleksandar Markovic
2019-08-22 11:35 ` [Qemu-devel] [PATCH 25/26] target/mips: Clean up handling of CP0 register 30 Aleksandar Markovic
2019-08-22 11:35 ` [Qemu-devel] [PATCH 26/26] target/mips: Clean up handling of CP0 register 31 Aleksandar Markovic

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