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authorPeter Maydell <peter.maydell@linaro.org>2019-08-27 10:00:51 +0100
committerPeter Maydell <peter.maydell@linaro.org>2019-08-27 10:00:51 +0100
commitdac03af5d5482ec7ee9c23db467bb7230b33c0d9 (patch)
tree6a0691999f8572f20641c6d49ae147742c96deef
parent5428e12d528fcbe31e8a9b236d1359ad52066382 (diff)
parentcb1de55a83eaca9ee32be9c959dca99e11f2fea8 (diff)
downloadfocaccia-qemu-dac03af5d5482ec7ee9c23db467bb7230b33c0d9.tar.gz
focaccia-qemu-dac03af5d5482ec7ee9c23db467bb7230b33c0d9.zip
Merge remote-tracking branch 'remotes/rth/tags/pull-axp-20190825' into staging
Fix for alpha_cpu_tlb_fill

# gpg: Signature made Sun 25 Aug 2019 20:35:22 BST
# gpg:                using RSA key 7A481E78868B4DB6A85A05C064DF38E8AF7E215F
# gpg:                issuer "richard.henderson@linaro.org"
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* remotes/rth/tags/pull-axp-20190825:
  target/alpha: fix tlb_fill trap_arg2 value for instruction fetch

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
-rw-r--r--target/alpha/helper.c4
1 files changed, 3 insertions, 1 deletions
diff --git a/target/alpha/helper.c b/target/alpha/helper.c
index c6998348df..19cda0a2db 100644
--- a/target/alpha/helper.c
+++ b/target/alpha/helper.c
@@ -283,7 +283,9 @@ bool alpha_cpu_tlb_fill(CPUState *cs, vaddr addr, int size,
         cs->exception_index = EXCP_MMFAULT;
         env->trap_arg0 = addr;
         env->trap_arg1 = fail;
-        env->trap_arg2 = (access_type == MMU_INST_FETCH ? -1 : access_type);
+        env->trap_arg2 = (access_type == MMU_DATA_LOAD ? 0ull :
+                          access_type == MMU_DATA_STORE ? 1ull :
+                          /* access_type == MMU_INST_FETCH */ -1ull);
         cpu_loop_exit_restore(cs, retaddr);
     }