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Mon, 04 Mar 2024 11:13:37 -0800 (PST) From: =?UTF-8?q?Alex=20Benn=C3=A9e?= To: qemu-devel@nongnu.org Cc: Alistair Francis , Palmer Dabbelt , Richard Henderson , qemu-riscv@nongnu.org, Song Gao , =?UTF-8?q?Alex=20Benn=C3=A9e?= Subject: [PATCH 1/4] disas: introduce no_raw_bytes Date: Mon, 4 Mar 2024 19:13:34 +0000 Message-Id: <20240304191337.3101411-2-alex.bennee@linaro.org> X-Mailer: git-send-email 2.39.2 In-Reply-To: <20240304191337.3101411-1-alex.bennee@linaro.org> References: <20240304191337.3101411-1-alex.bennee@linaro.org> MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable Received-SPF: pass (zohomail.com: domain of gnu.org designates 209.51.188.17 as permitted sender) client-ip=209.51.188.17; envelope-from=qemu-devel-bounces+importer=patchew.org@nongnu.org; helo=lists.gnu.org; Received-SPF: pass client-ip=2a00:1450:4864:20::336; envelope-from=alex.bennee@linaro.org; helo=mail-wm1-x336.google.com X-Spam_score_int: -20 X-Spam_score: -2.1 X-Spam_bar: -- X-Spam_report: (-2.1 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_DNSWL_NONE=-0.0001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001, T_SCC_BODY_TEXT_LINE=-0.01 autolearn=unavailable autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: qemu-devel-bounces+importer=patchew.org@nongnu.org Sender: qemu-devel-bounces+importer=patchew.org@nongnu.org X-ZohoMail-DKIM: pass (identity @linaro.org) X-ZM-MESSAGEID: 1709579700134100004 For plugins we don't expect the raw bytes in the disassembly. We already deal with this by hand crafting our capstone call but for other diassemblers we need a flag. Signed-off-by: Alex Benn=C3=A9e --- include/disas/dis-asm.h | 7 +++++++ disas/disas.c | 1 + 2 files changed, 8 insertions(+) diff --git a/include/disas/dis-asm.h b/include/disas/dis-asm.h index 2324f6b1a46..5c32e7a310c 100644 --- a/include/disas/dis-asm.h +++ b/include/disas/dis-asm.h @@ -396,6 +396,13 @@ typedef struct disassemble_info { /* Command line options specific to the target disassembler. */ char * disassembler_options; =20 + /* + * When true instruct the disassembler to not preface opcodes with + * raw bytes. This is mainly for the benefit of the plugin + * interface. + */ + bool no_raw_bytes; + /* Field intended to be used by targets in any way they deem suitable. = */ void *target_info; =20 diff --git a/disas/disas.c b/disas/disas.c index 0d2d06c2ecc..feb5bc4b665 100644 --- a/disas/disas.c +++ b/disas/disas.c @@ -273,6 +273,7 @@ char *plugin_disas(CPUState *cpu, uint64_t addr, size_t= size) s.info.buffer_vma =3D addr; s.info.buffer_length =3D size; s.info.print_address_func =3D plugin_print_address; + s.info.no_raw_bytes =3D true; =20 if (s.info.cap_arch >=3D 0 && cap_disas_plugin(&s.info, addr, size)) { ; /* done */ --=20 2.39.2