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The value is identical to pre-existing NT_RISCV_CSR but the note names different (NT_RISCV_CSR is "GDB" and NT_RISCV_VECTOR is "CORE") In-Reply-To: <20230810221122.1155980-3-greg.savin@sifive.com> References: <20230810221122.1155980-1-greg.savin@sifive.com> <20230810221122.1155980-3-greg.savin@sifive.com> Date: Fri, 11 Aug 2023 13:51:45 +0100 Message-ID: <87pm3td9ni.fsf@redhat.com> MIME-Version: 1.0 X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: redhat.com Content-Type: text/plain X-Spam-Status: No, score=-11.9 required=5.0 tests=BAYES_00, DKIMWL_WL_HIGH, DKIM_SIGNED, DKIM_VALID, DKIM_VALID_AU, DKIM_VALID_EF, GIT_PATCH_0, RCVD_IN_DNSWL_NONE, RCVD_IN_MSPIKE_H4, RCVD_IN_MSPIKE_WL, SPF_HELO_NONE, SPF_NONE, TXREP autolearn=unavailable autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on server2.sourceware.org X-BeenThere: gdb-patches@sourceware.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Gdb-patches mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , From: Andrew Burgess via Gdb-patches Reply-To: Andrew Burgess Errors-To: gdb-patches-bounces+public-inbox=simark.ca@sourceware.org Sender: "Gdb-patches" Greg Savin via Gdb-patches writes: > --- > include/elf/common.h | 2 ++ > 1 file changed, 2 insertions(+) > > diff --git a/include/elf/common.h b/include/elf/common.h > index e7eede23a07..d28f5c6ccf5 100644 > --- a/include/elf/common.h > +++ b/include/elf/common.h > @@ -715,6 +715,8 @@ > /* note name must be "CORE". */ > #define NT_RISCV_CSR 0x900 /* RISC-V Control and Status Registers */ > /* note name must be "GDB". */ > +#define NT_RISCV_VECTOR 0x900 /* RISC-V Vector Registers */ > + /* note name must be "CORE". */ I'm not a binutils maintainer, but do have an interest from the RISC-V/GDB side. Given the comments you made in an earlier mail, I guess we're going to have to restructure some of the core file support in order to handle NT_RISCV_CSR and NT_RISCV_VECTOR having the same values. But that should be doable. No objections to this patch from me. Thanks, Andrew > #define NT_SIGINFO 0x53494749 /* Fields of siginfo_t. */ > #define NT_FILE 0x46494c45 /* Description of mapped files. */ > > -- > 2.25.1