target/ppc: Move slbmfev to decodetree

Reviewed-by: Leandro Lupori <leandro.lupori@eldorado.org.br>
Signed-off-by: Lucas Coutinho <lucas.coutinho@eldorado.org.br>
Message-Id: <20220701133507.740619-8-lucas.coutinho@eldorado.org.br>
Signed-off-by: Daniel Henrique Barboza <danielhb413@gmail.com>

diff --git a/target/ppc/helper.h b/target/ppc/helper.h
index 98d6c40ac061d7535d1a5fe569ca80108b7a0ef9..d1f9dff58f4623169241d7722d1c2d4939af3e9a 100644 (file)
--- a/target/ppc/helper.h
+++ b/target/ppc/helper.h
@@ -678,7 +678,7 @@ DEF_HELPER_FLAGS_4(tlbie_isa300, TCG_CALL_NO_WG, void, \
         env, tl, tl, i32)
 DEF_HELPER_FLAGS_3(SLBMTE, TCG_CALL_NO_RWG, void, env, tl, tl)
 DEF_HELPER_2(load_slb_esid, tl, env, tl)
-DEF_HELPER_2(load_slb_vsid, tl, env, tl)
+DEF_HELPER_2(SLBMFEV, tl, env, tl)
 DEF_HELPER_2(find_slb_vsid, tl, env, tl)
 DEF_HELPER_FLAGS_2(SLBIA, TCG_CALL_NO_RWG, void, env, i32)
 DEF_HELPER_FLAGS_2(SLBIE, TCG_CALL_NO_RWG, void, env, tl)

diff --git a/target/ppc/insn32.decode b/target/ppc/insn32.decode
index 2fc6e9cb273e1f7c6a9b9945349b7562d526dce8..0e002999bdee5ae75a843befc8ac7865a4fd2bbf 100644 (file)
--- a/target/ppc/insn32.decode
+++ b/target/ppc/insn32.decode
@@ -872,6 +872,8 @@ SLBIA           011111 --... ----- ----- 0111110010 -   @X_ih
 
 SLBMTE          011111 ..... ----- ..... 0110010010 -   @X_tb
 
+SLBMFEV         011111 ..... ----- ..... 1101010011 -   @X_tb
+
 ## TLB Management Instructions
 
 &X_tlbie        rb rs ric prs:bool r:bool

diff --git a/target/ppc/mmu-hash64.c b/target/ppc/mmu-hash64.c
index 1922960608c8aa49e0c37bc3887b3302bea689f9..7854b910435fd5053b75d1fb332e6ae8ca1d8557 100644 (file)
--- a/target/ppc/mmu-hash64.c
+++ b/target/ppc/mmu-hash64.c
@@ -343,7 +343,7 @@ target_ulong helper_find_slb_vsid(CPUPPCState *env, target_ulong rb)
     return rt;
 }
 
-target_ulong helper_load_slb_vsid(CPUPPCState *env, target_ulong rb)
+target_ulong helper_SLBMFEV(CPUPPCState *env, target_ulong rb)
 {
     PowerPCCPU *cpu = env_archcpu(env);
     target_ulong rt = 0;

diff --git a/target/ppc/translate.c b/target/ppc/translate.c
index 169e97a706ce88c8a36426f73ce1e592a5d57b16..e48a306036b79daea58d9ab936bef9acb467c792 100644 (file)
--- a/target/ppc/translate.c
+++ b/target/ppc/translate.c
@@ -5363,17 +5363,6 @@ static void gen_slbmfee(DisasContext *ctx)
 #endif /* defined(CONFIG_USER_ONLY) */
 }
 
-static void gen_slbmfev(DisasContext *ctx)
-{
-#if defined(CONFIG_USER_ONLY)
-    GEN_PRIV(ctx);
-#else
-    CHK_SV(ctx);
-
-    gen_helper_load_slb_vsid(cpu_gpr[rS(ctx->opcode)], cpu_env,
-                             cpu_gpr[rB(ctx->opcode)]);
-#endif /* defined(CONFIG_USER_ONLY) */
-}
 
 static void gen_slbfee_(DisasContext *ctx)
 {
@@ -6829,7 +6818,6 @@ GEN_HANDLER2(mtsr_64b, "mtsr", 0x1F, 0x12, 0x06, 0x0010F801, PPC_SEGMENT_64B),
 GEN_HANDLER2(mtsrin_64b, "mtsrin", 0x1F, 0x12, 0x07, 0x001F0001,
              PPC_SEGMENT_64B),
 GEN_HANDLER2(slbmfee, "slbmfee", 0x1F, 0x13, 0x1C, 0x001F0001, PPC_SEGMENT_64B),
-GEN_HANDLER2(slbmfev, "slbmfev", 0x1F, 0x13, 0x1A, 0x001F0001, PPC_SEGMENT_64B),
 GEN_HANDLER2(slbfee_, "slbfee.", 0x1F, 0x13, 0x1E, 0x001F0000, PPC_SEGMENT_64B),
 #endif
 GEN_HANDLER(tlbia, 0x1F, 0x12, 0x0B, 0x03FFFC01, PPC_MEM_TLBIA),

diff --git a/target/ppc/translate/storage-ctrl-impl.c.inc b/target/ppc/translate/storage-ctrl-impl.c.inc
index 47d672d29ad144475d1cb8c7301a34c40ad49c55..11f44e9366c42a6db8117272c419a2b99173abb3 100644 (file)
--- a/target/ppc/translate/storage-ctrl-impl.c.inc
+++ b/target/ppc/translate/storage-ctrl-impl.c.inc
@@ -79,6 +79,20 @@ static bool trans_SLBMTE(DisasContext *ctx, arg_SLBMTE *a)
     return true;
 }
 
+static bool trans_SLBMFEV(DisasContext *ctx, arg_SLBMFEV *a)
+{
+    REQUIRE_64BIT(ctx);
+    REQUIRE_INSNS_FLAGS(ctx, SEGMENT_64B);
+    REQUIRE_SV(ctx);
+
+#if !defined(CONFIG_USER_ONLY) && defined(TARGET_PPC64)
+    gen_helper_SLBMFEV(cpu_gpr[a->rt], cpu_env, cpu_gpr[a->rb]);
+#else
+    qemu_build_not_reached();
+#endif
+    return true;
+}
+
 static bool do_tlbie(DisasContext *ctx, arg_X_tlbie *a, bool local)
 {
 #if defined(CONFIG_USER_ONLY)