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target/ppc: Move slbmfee to decodetree 

Reviewed-by: Leandro Lupori <leandro.lupori@eldorado.org.br>
Signed-off-by: Lucas Coutinho <lucas.coutinho@eldorado.org.br>
Message-Id: <20220701133507.740619-9-lucas.coutinho@eldorado.org.br>
Signed-off-by: Daniel Henrique Barboza <danielhb413@gmail.com>
This commit is contained in:
Lucas Coutinho 2022-07-01 10:35:04 -03:00 committed by Daniel Henrique Barboza
parent 74a153844e
commit 41b60e46b8
5 changed files with 17 additions and 15 deletions

2
target/ppc/helper.h
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@ -677,7 +677,7 @@ DEF_HELPER_FLAGS_2(tlbiva, TCG_CALL_NO_RWG, void, env, tl)
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(SLBMFEE, 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)

1
target/ppc/insn32.decode
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@ -873,6 +873,7 @@ SLBIA 011111 --... ----- ----- 0111110010 - @X_ih
SLBMTE 011111 ..... ----- ..... 0110010010 - @X_tb
SLBMFEV 011111 ..... ----- ..... 1101010011 - @X_tb
SLBMFEE 011111 ..... ----- ..... 1110010011 - @X_tb
## TLB Management Instructions

2
target/ppc/mmu-hash64.c
View File

@ -319,7 +319,7 @@ void helper_SLBMTE(CPUPPCState *env, target_ulong rb, target_ulong rs)
}
}
target_ulong helper_load_slb_esid(CPUPPCState *env, target_ulong rb)
target_ulong helper_SLBMFEE(CPUPPCState *env, target_ulong rb)
{
PowerPCCPU *cpu = env_archcpu(env);
target_ulong rt = 0;

13
target/ppc/translate.c
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@ -5351,18 +5351,6 @@ static void gen_mtsrin_64b(DisasContext *ctx)
#endif /* defined(CONFIG_USER_ONLY) */
}
static void gen_slbmfee(DisasContext *ctx)
{
#if defined(CONFIG_USER_ONLY)
GEN_PRIV(ctx);
#else
CHK_SV(ctx);
gen_helper_load_slb_esid(cpu_gpr[rS(ctx->opcode)], cpu_env,
cpu_gpr[rB(ctx->opcode)]);
#endif /* defined(CONFIG_USER_ONLY) */
}
static void gen_slbfee_(DisasContext *ctx)
{
@ -6817,7 +6805,6 @@ GEN_HANDLER2(mfsrin_64b, "mfsrin", 0x1F, 0x13, 0x14, 0x001F0001,
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(slbfee_, "slbfee.", 0x1F, 0x13, 0x1E, 0x001F0000, PPC_SEGMENT_64B),
#endif
GEN_HANDLER(tlbia, 0x1F, 0x12, 0x0B, 0x03FFFC01, PPC_MEM_TLBIA),

14
target/ppc/translate/storage-ctrl-impl.c.inc
View File

@ -93,6 +93,20 @@ static bool trans_SLBMFEV(DisasContext *ctx, arg_SLBMFEV *a)
return true;
}
static bool trans_SLBMFEE(DisasContext *ctx, arg_SLBMFEE *a)
{
REQUIRE_64BIT(ctx);
REQUIRE_INSNS_FLAGS(ctx, SEGMENT_64B);
REQUIRE_SV(ctx);
#if !defined(CONFIG_USER_ONLY) && defined(TARGET_PPC64)
gen_helper_SLBMFEE(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)