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ppc: Fix single step with gdb stub 

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 2016-08-06 10:11:49 +10:00 committed by David Gibson
parent e763da2344
commit 1f0e657d3f
1 changed files with 1 additions and 1 deletions
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2
target-ppc/translate.c
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@ -322,7 +322,7 @@ static void gen_debug_exception(DisasContext *ctx)
*/
if ((ctx->exception != POWERPC_EXCP_BRANCH) &&
(ctx->exception != POWERPC_EXCP_SYNC)) {
gen_update_nip(ctx, ctx->nip - 4);
gen_update_nip(ctx, ctx->nip);
}
t0 = tcg_const_i32(EXCP_DEBUG);
gen_helper_raise_exception(cpu_env, t0);