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ppc: tlbie, tlbia and tlbisync are HV only 

Not that anything remotely recent supports tlbia but ...

Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
This commit is contained in:
Benjamin Herrenschmidt 2016-05-03 18:03:30 +02:00 committed by David Gibson
parent cd0c6f4735
commit 74693da988
1 changed files with 3 additions and 3 deletions
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6
target-ppc/translate.c
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@ -4858,7 +4858,7 @@ static void gen_tlbie(DisasContext *ctx)
#if defined(CONFIG_USER_ONLY) #if defined(CONFIG_USER_ONLY)
gen_inval_exception(ctx, POWERPC_EXCP_PRIV_OPC); gen_inval_exception(ctx, POWERPC_EXCP_PRIV_OPC);
#else #else
if (unlikely(ctx->pr)) { if (unlikely(ctx->pr || !ctx->hv)) {
gen_inval_exception(ctx, POWERPC_EXCP_PRIV_OPC); gen_inval_exception(ctx, POWERPC_EXCP_PRIV_OPC);
return; return;
} }
@ -4879,7 +4879,7 @@ static void gen_tlbsync(DisasContext *ctx)
#if defined(CONFIG_USER_ONLY) #if defined(CONFIG_USER_ONLY)
gen_inval_exception(ctx, POWERPC_EXCP_PRIV_OPC); gen_inval_exception(ctx, POWERPC_EXCP_PRIV_OPC);
#else #else
if (unlikely(ctx->pr)) { if (unlikely(ctx->pr || !ctx->hv)) {
gen_inval_exception(ctx, POWERPC_EXCP_PRIV_OPC); gen_inval_exception(ctx, POWERPC_EXCP_PRIV_OPC);
return; return;
} }
@ -4898,7 +4898,7 @@ static void gen_slbia(DisasContext *ctx)
#if defined(CONFIG_USER_ONLY) #if defined(CONFIG_USER_ONLY)
gen_inval_exception(ctx, POWERPC_EXCP_PRIV_OPC); gen_inval_exception(ctx, POWERPC_EXCP_PRIV_OPC);
#else #else
if (unlikely(ctx->pr)) { if (unlikely(ctx->pr || !ctx->hv)) {
gen_inval_exception(ctx, POWERPC_EXCP_PRIV_OPC); gen_inval_exception(ctx, POWERPC_EXCP_PRIV_OPC);
return; return;
} }