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From: Laurent Vivier <laurent@vivier.eu>
To: qemu-devel@nongnu.org
Cc: Riku Voipio <riku.voipio@iki.fi>,
	"Edgar E . Iglesias" <edgar.iglesias@gmail.com>,
	Laurent Vivier <laurent@vivier.eu>
Subject: [Qemu-devel] [PATCH 1/2] linux-user: fix microblaze get_sp_from_cpustate()
Date: Mon,  9 Apr 2018 13:52:11 +0200	[thread overview]
Message-ID: <20180409115212.875-1-laurent@vivier.eu> (raw)

get_sigframe() uses regs[1] and this is actual SP.

Signed-off-by: Laurent Vivier <laurent@vivier.eu>
---
 linux-user/microblaze/target_signal.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/linux-user/microblaze/target_signal.h b/linux-user/microblaze/target_signal.h
index de2b0f49d5..642865f12e 100644
--- a/linux-user/microblaze/target_signal.h
+++ b/linux-user/microblaze/target_signal.h
@@ -23,7 +23,7 @@ typedef struct target_sigaltstack {
 
 static inline abi_ulong get_sp_from_cpustate(CPUMBState *state)
 {
-    return state->regs[14];
+    return state->regs[1];
 }
 
 
-- 
2.14.3

             reply	other threads:[~2018-04-09 11:53 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-04-09 11:52 Laurent Vivier [this message]
2018-04-09 11:52 ` [Qemu-devel] [PATCH 2/2] linux-user: add microblaze/microblazeel magic numbers in qemu-binfmt-conf.sh Laurent Vivier

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