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target/ppc: Move slbsync to decodetree

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Reviewed-by: Leandro Lupori <leandro.lupori@eldorado.org.br>
Signed-off-by: Lucas Coutinho <lucas.coutinho@eldorado.org.br>
Message-Id: <20220701133507.740619-11-lucas.coutinho@eldorado.org.br>
Signed-off-by: Daniel Henrique Barboza <danielhb413@gmail.com>
This commit is contained in:
Lucas Coutinho 2022-07-01 10:35:06 -03:00 committed by Daniel Henrique Barboza
parent 26d02c9d42
commit acc130cf1d
3 changed files with 16 additions and 17 deletions
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2
target/ppc/insn32.decode
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@ -877,6 +877,8 @@ SLBMFEE 011111 ..... ----- ..... 1110010011 - @X_tb
SLBFEE 011111 ..... ----- ..... 1111010011 1 @X_tb
SLBSYNC 011111 ----- ----- ----- 0101010010 -
## TLB Management Instructions
&X_tlbie rb rs ric prs:bool r:bool

17
target/ppc/translate.c
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@ -5388,20 +5388,6 @@ static void gen_tlbsync(DisasContext *ctx)
#endif /* defined(CONFIG_USER_ONLY) */
}
#if defined(TARGET_PPC64)
/* slbsync */
static void gen_slbsync(DisasContext *ctx)
{
#if defined(CONFIG_USER_ONLY)
GEN_PRIV(ctx);
#else
CHK_SV(ctx);
gen_check_tlb_flush(ctx, true);
#endif /* defined(CONFIG_USER_ONLY) */
}
#endif /* defined(TARGET_PPC64) */
/*** External control ***/
/* Optional: */
@ -6787,9 +6773,6 @@ GEN_HANDLER(tlbia, 0x1F, 0x12, 0x0B, 0x03FFFC01, PPC_MEM_TLBIA),
* different ISA versions
*/
GEN_HANDLER(tlbsync, 0x1F, 0x16, 0x11, 0x03FFF801, PPC_MEM_TLBSYNC),
#if defined(TARGET_PPC64)
GEN_HANDLER_E(slbsync, 0x1F, 0x12, 0x0A, 0x03FFF801, PPC_NONE, PPC2_ISA300),
#endif
GEN_HANDLER(eciwx, 0x1F, 0x16, 0x0D, 0x00000001, PPC_EXTERN),
GEN_HANDLER(ecowx, 0x1F, 0x16, 0x09, 0x00000001, PPC_EXTERN),
GEN_HANDLER2(tlbld_6xx, "tlbld", 0x1F, 0x12, 0x1E, 0x03FF0001, PPC_6xx_TLB),

14
target/ppc/translate/storage-ctrl-impl.c.inc
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@ -141,6 +141,20 @@ static bool trans_SLBFEE(DisasContext *ctx, arg_SLBFEE *a)
return true;
}
static bool trans_SLBSYNC(DisasContext *ctx, arg_SLBSYNC *a)
{
REQUIRE_64BIT(ctx);
REQUIRE_INSNS_FLAGS2(ctx, ISA300);
REQUIRE_SV(ctx);
#if !defined(CONFIG_USER_ONLY) && defined(TARGET_PPC64)
gen_check_tlb_flush(ctx, true);
#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)