From: "Philippe Mathieu-Daudé" <philmd@linaro.org>
To: Richard Henderson <richard.henderson@linaro.org>, qemu-devel@nongnu.org
Subject: Re: [PATCH v2 09/33] plugins: Copy memory in qemu_plugin_insn_data
Date: Mon, 29 Apr 2024 12:40:02 +0200 [thread overview]
Message-ID: <06ffe18f-a5be-4a06-b3ab-dd0333ce8654@linaro.org> (raw)
In-Reply-To: <20240424233131.988727-10-richard.henderson@linaro.org>
On 25/4/24 01:31, Richard Henderson wrote:
> Instead of returning a host pointer, copy the data into
> storage provided by the caller.
>
> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
> ---
> include/qemu/qemu-plugin.h | 15 +++++++--------
> contrib/plugins/execlog.c | 5 +++--
> contrib/plugins/howvec.c | 4 ++--
> plugins/api.c | 7 +++++--
> 4 files changed, 17 insertions(+), 14 deletions(-)
> /**
> * struct qemu_info_t - system information for plugins
> @@ -394,17 +394,16 @@ struct qemu_plugin_insn *
> qemu_plugin_tb_get_insn(const struct qemu_plugin_tb *tb, size_t idx);
>
> /**
> - * qemu_plugin_insn_data() - return ptr to instruction data
> + * qemu_plugin_insn_data() - copy instruction data
"copy of "?
> * @insn: opaque instruction handle from qemu_plugin_tb_get_insn()
> + * @dest: destination into which data is copied
> + * @len: length of dest
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
next prev parent reply other threads:[~2024-04-29 10:40 UTC|newest]
Thread overview: 58+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-04-24 23:30 [PATCH v2 00/33] accel/tcg: Improve disassembly for target and plugin Richard Henderson
2024-04-24 23:30 ` [PATCH v2 01/33] accel/tcg: Use vaddr in translator_ld* Richard Henderson
2024-04-24 23:31 ` [PATCH v2 02/33] accel/tcg: Hide in_same_page outside of a target-specific context Richard Henderson
2024-04-24 23:31 ` [PATCH v2 03/33] accel/tcg: Pass DisasContextBase to translator_fake_ldb Richard Henderson
2024-04-24 23:31 ` [PATCH v2 04/33] accel/tcg: Reorg translator_ld* Richard Henderson
2024-05-06 22:47 ` Philippe Mathieu-Daudé
2024-05-07 16:49 ` Richard Henderson
2024-05-08 8:18 ` Philippe Mathieu-Daudé
2024-04-24 23:31 ` [PATCH v2 05/33] accel/tcg: Cap the translation block when we encounter mmio Richard Henderson
2024-04-24 23:31 ` [PATCH v2 06/33] accel/tcg: Record mmio bytes during translation Richard Henderson
2024-04-29 10:34 ` Philippe Mathieu-Daudé
2024-04-24 23:31 ` [PATCH v2 07/33] accel/tcg: Record when translator_fake_ldb is used Richard Henderson
2024-04-29 10:36 ` Philippe Mathieu-Daudé
2024-04-24 23:31 ` [PATCH v2 08/33] accel/tcg: Record DisasContextBase in tcg_ctx for plugins Richard Henderson
2024-05-03 15:11 ` Philippe Mathieu-Daudé
2024-04-24 23:31 ` [PATCH v2 09/33] plugins: Copy memory in qemu_plugin_insn_data Richard Henderson
2024-04-29 10:40 ` Philippe Mathieu-Daudé [this message]
2024-04-24 23:31 ` [PATCH v2 10/33] accel/tcg: Implement translator_st Richard Henderson
2024-05-08 15:20 ` Philippe Mathieu-Daudé
2024-04-24 23:31 ` [PATCH v2 11/33] plugins: Use translator_st for qemu_plugin_insn_data Richard Henderson
2024-04-29 10:44 ` Philippe Mathieu-Daudé
2024-04-24 23:31 ` [PATCH v2 12/33] plugins: Read mem_only directly from TB cflags Richard Henderson
2024-04-29 10:45 ` Philippe Mathieu-Daudé
2024-04-24 23:31 ` [PATCH v2 13/33] plugins: Use DisasContextBase for qemu_plugin_insn_haddr Richard Henderson
2024-05-13 14:18 ` Philippe Mathieu-Daudé
2024-05-13 18:16 ` Pierrick Bouvier
2024-04-24 23:31 ` [PATCH v2 14/33] plugins: Use DisasContextBase for qemu_plugin_tb_vaddr Richard Henderson
2024-04-24 23:31 ` [PATCH v2 15/33] plugins: Merge alloc_tcg_plugin_context into plugin_gen_tb_start Richard Henderson
2024-05-06 22:38 ` Philippe Mathieu-Daudé
2024-04-24 23:31 ` [PATCH v2 16/33] accel/tcg: Provide default implementation of disas_log Richard Henderson
2024-04-24 23:31 ` [PATCH v2 17/33] accel/tcg: Return bool from TranslatorOps.disas_log Richard Henderson
2024-04-24 23:31 ` [PATCH v2 18/33] disas: Split disas.c Richard Henderson
2024-05-08 15:26 ` Philippe Mathieu-Daudé
2024-05-10 9:42 ` Richard Henderson
2024-04-24 23:31 ` [PATCH v2 19/33] disas: Use translator_st to get disassembly data Richard Henderson
2024-05-08 15:33 ` Philippe Mathieu-Daudé
2024-04-24 23:31 ` [PATCH v2 20/33] accel/tcg: Introduce translator_fake_ld Richard Henderson
2024-04-24 23:31 ` [PATCH v2 21/33] target/s390x: Fix translator_fake_ld length Richard Henderson
2024-05-08 16:33 ` Philippe Mathieu-Daudé
2024-04-24 23:31 ` [PATCH v2 22/33] target/s390x: Disassemble EXECUTEd instructions Richard Henderson
2024-05-08 16:31 ` Philippe Mathieu-Daudé
2024-04-24 23:31 ` [PATCH v2 23/33] target/hexagon: Use translator_ldl in pkt_crosses_page Richard Henderson
2024-04-29 10:47 ` Philippe Mathieu-Daudé
2024-04-24 23:31 ` [PATCH v2 24/33] target/microblaze: Use translator_ldl Richard Henderson
2024-04-24 23:31 ` [PATCH v2 25/33] target/i386: Use translator_ldub for everything Richard Henderson
2024-04-24 23:31 ` [PATCH v2 26/33] target/avr: Use translator_lduw Richard Henderson
2024-04-24 23:31 ` [PATCH v2 27/33] target/cris: Use translator_ld* in cris_fetch Richard Henderson
2024-04-24 23:31 ` [PATCH v2 28/33] target/cris: Use cris_fetch in translate_v10.c.inc Richard Henderson
2024-04-24 23:31 ` [PATCH v2 29/33] target/riscv: Use translator_ld* for everything Richard Henderson
2024-04-29 10:55 ` Philippe Mathieu-Daudé
2024-05-08 16:31 ` Philippe Mathieu-Daudé
2024-05-14 6:25 ` Alistair Francis
2024-04-24 23:31 ` [PATCH v2 30/33] target/rx: Use translator_ld* Richard Henderson
2024-04-24 23:31 ` [PATCH v2 31/33] target/xtensa: Use translator_ldub in xtensa_insn_len Richard Henderson
2024-04-24 23:31 ` [PATCH v2 32/33] target/s390x: Use translator_lduw in get_next_pc Richard Henderson
2024-05-06 22:41 ` Philippe Mathieu-Daudé
2024-04-24 23:31 ` [PATCH v2 33/33] accel/tcg: Remove cpu_ldsb_code / cpu_ldsw_code Richard Henderson
2024-04-29 10:52 ` [PATCH v2 00/33] accel/tcg: Improve disassembly for target and plugin Philippe Mathieu-Daudé
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