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[Qemu-devel] [PULL 2/3] target/hppa: fix setting registers via gdb


From: Richard Henderson
Subject: [Qemu-devel] [PULL 2/3] target/hppa: fix setting registers via gdb
Date: Wed, 6 Feb 2019 10:53:36 +0000

From: Sven Schnelle <address@hidden>

While doing 'set $pcoqh=0xf0000000' i triggered the assertion below.
The argument order for deposit64() is wrong, and val needs to be
moved to the end.

Signed-off-by: Sven Schnelle <address@hidden>
Message-Id: <address@hidden>
Reviewed-by: Richard Henderson <address@hidden>
Signed-off-by: Richard Henderson <address@hidden>
---
 target/hppa/gdbstub.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/target/hppa/gdbstub.c b/target/hppa/gdbstub.c
index e2e9c4d77f..3157a690f2 100644
--- a/target/hppa/gdbstub.c
+++ b/target/hppa/gdbstub.c
@@ -266,7 +266,7 @@ int hppa_cpu_gdb_write_register(CPUState *cs, uint8_t 
*mem_buf, int n)
     case 65 ... 127:
         {
             uint64_t *fr = &env->fr[(n - 64) / 2];
-            *fr = deposit64(*fr, val, (n & 1 ? 0 : 32), 32);
+            *fr = deposit64(*fr, (n & 1 ? 0 : 32), 32, val);
         }
         break;
     default:
-- 
2.17.2




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