From 38188fd216cf139e88459296cb42400b5a039f79 Mon Sep 17 00:00:00 2001 From: Sven Schnelle Date: Mon, 11 Mar 2019 20:15:59 +0100 Subject: [PATCH] target/hppa: allow multiple itlbp without itlba The ODE software calls itlbp on existing TLB entries without calling itlba first, so this seems to be valid. Signed-off-by: Sven Schnelle Message-Id: <20190311191602.25796-9-svens@stackframe.org> Signed-off-by: Richard Henderson --- target/hppa/mem_helper.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/target/hppa/mem_helper.c b/target/hppa/mem_helper.c index d32ae6e7d9..a69cca9c5d 100644 --- a/target/hppa/mem_helper.c +++ b/target/hppa/mem_helper.c @@ -278,7 +278,7 @@ void HELPER(itlbp)(CPUHPPAState *env, target_ulong addr, target_ureg reg) { hppa_tlb_entry *ent = hppa_find_tlb(env, addr); - if (unlikely(ent == NULL || ent->entry_valid)) { + if (unlikely(ent == NULL)) { qemu_log_mask(LOG_GUEST_ERROR, "ITLBP not following ITLBA\n"); return; }