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[Qemu-devel] [PATCH] gdbstub: Fix access to PPC FPRs
From: |
Jan Kiszka |
Subject: |
[Qemu-devel] [PATCH] gdbstub: Fix access to PPC FPRs |
Date: |
Fri, 28 Nov 2008 11:01:37 +0100 |
User-agent: |
Mozilla/5.0 (X11; U; Linux i686 (x86_64); de; rv:1.8.1.12) Gecko/20080226 SUSE/2.0.0.12-1.1 Thunderbird/2.0.0.12 Mnenhy/0.7.5.666 |
Obviously, someone forgot to rebase the index before accessing one of
the 32 FPRs.
Signed-off-by: Jan Kiszka <address@hidden>
---
gdbstub.c | 4 ++--
1 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/gdbstub.c b/gdbstub.c
index b522a89..452b7d0 100644
--- a/gdbstub.c
+++ b/gdbstub.c
@@ -428,7 +428,7 @@ static int cpu_gdb_read_register(CPUState *env, uint8_t
*mem_buf, int n)
GET_REGL(env->gpr[n]);
} else if (n < 64) {
/* fprs */
- stfq_p(mem_buf, env->fpr[n]);
+ stfq_p(mem_buf, env->fpr[n-32]);
return 8;
} else {
switch (n) {
@@ -459,7 +459,7 @@ static int cpu_gdb_write_register(CPUState *env, uint8_t
*mem_buf, int n)
return sizeof(target_ulong);
} else if (n < 64) {
/* fprs */
- env->fpr[n] = ldfq_p(mem_buf);
+ env->fpr[n-32] = ldfq_p(mem_buf);
return 8;
} else {
switch (n) {
- [Qemu-devel] [PATCH] gdbstub: Fix access to PPC FPRs,
Jan Kiszka <=