* [PATCH] target/ppc: Fix GDB SPR regnum indexing
@ 2024-03-11 17:54 Nicholas Piggin
2024-03-12 3:36 ` Akihiko Odaki
0 siblings, 1 reply; 2+ messages in thread
From: Nicholas Piggin @ 2024-03-11 17:54 UTC (permalink / raw)
To: qemu-ppc; +Cc: Nicholas Piggin, qemu-devel, Akihiko Odaki, Alex Bennée
Fix an off by one bug.
Cc: Akihiko Odaki <akihiko.odaki@daynix.com>
Cc: Alex Bennée <alex.bennee@linaro.org>
Fixes: 1b53948ff8f70 ("target/ppc: Use GDBFeature for dynamic XML")
Signed-off-by: Nicholas Piggin <npiggin@gmail.com>
---
target/ppc/gdbstub.c | 7 +++----
1 file changed, 3 insertions(+), 4 deletions(-)
diff --git a/target/ppc/gdbstub.c b/target/ppc/gdbstub.c
index 122ea9d0c0..80a2e7990b 100644
--- a/target/ppc/gdbstub.c
+++ b/target/ppc/gdbstub.c
@@ -324,6 +324,9 @@ static void gdb_gen_spr_feature(CPUState *cs)
continue;
}
+ gdb_feature_builder_append_reg(&builder, g_ascii_strdown(spr->name, -1),
+ TARGET_LONG_BITS, num_regs,
+ "int", "spr");
/*
* GDB identifies registers based on the order they are
* presented in the XML. These ids will not match QEMU's
@@ -334,10 +337,6 @@ static void gdb_gen_spr_feature(CPUState *cs)
*/
spr->gdb_id = num_regs;
num_regs++;
-
- gdb_feature_builder_append_reg(&builder, g_ascii_strdown(spr->name, -1),
- TARGET_LONG_BITS, num_regs,
- "int", "spr");
}
gdb_feature_builder_end(&builder);
--
2.42.0
^ permalink raw reply related [flat|nested] 2+ messages in thread* Re: [PATCH] target/ppc: Fix GDB SPR regnum indexing
2024-03-11 17:54 [PATCH] target/ppc: Fix GDB SPR regnum indexing Nicholas Piggin
@ 2024-03-12 3:36 ` Akihiko Odaki
0 siblings, 0 replies; 2+ messages in thread
From: Akihiko Odaki @ 2024-03-12 3:36 UTC (permalink / raw)
To: Nicholas Piggin, qemu-ppc; +Cc: qemu-devel, Alex Bennée
On 2024/03/12 2:54, Nicholas Piggin wrote:
> Fix an off by one bug.
>
> Cc: Akihiko Odaki <akihiko.odaki@daynix.com>
> Cc: Alex Bennée <alex.bennee@linaro.org>
> Fixes: 1b53948ff8f70 ("target/ppc: Use GDBFeature for dynamic XML")
> Signed-off-by: Nicholas Piggin <npiggin@gmail.com>
Reviewed-by: Akihiko Odaki <akihiko.odaki@daynix.com>
> ---
> target/ppc/gdbstub.c | 7 +++----
> 1 file changed, 3 insertions(+), 4 deletions(-)
>
> diff --git a/target/ppc/gdbstub.c b/target/ppc/gdbstub.c
> index 122ea9d0c0..80a2e7990b 100644
> --- a/target/ppc/gdbstub.c
> +++ b/target/ppc/gdbstub.c
> @@ -324,6 +324,9 @@ static void gdb_gen_spr_feature(CPUState *cs)
> continue;
> }
>
> + gdb_feature_builder_append_reg(&builder, g_ascii_strdown(spr->name, -1),
> + TARGET_LONG_BITS, num_regs,
> + "int", "spr");
> /*
> * GDB identifies registers based on the order they are
> * presented in the XML. These ids will not match QEMU's
> @@ -334,10 +337,6 @@ static void gdb_gen_spr_feature(CPUState *cs)
> */
> spr->gdb_id = num_regs;
> num_regs++;
> -
> - gdb_feature_builder_append_reg(&builder, g_ascii_strdown(spr->name, -1),
> - TARGET_LONG_BITS, num_regs,
> - "int", "spr");
> }
>
> gdb_feature_builder_end(&builder);
^ permalink raw reply [flat|nested] 2+ messages in thread
end of thread, other threads:[~2024-03-12 3:36 UTC | newest]
Thread overview: 2+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2024-03-11 17:54 [PATCH] target/ppc: Fix GDB SPR regnum indexing Nicholas Piggin
2024-03-12 3:36 ` Akihiko Odaki
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).