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[2001:b011:7001:1cad:363a:ebbe:dac8:3f4c]) by smtp.gmail.com with ESMTPSA id h3sm17330932pgv.38.2019.03.19.05.54.39 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Tue, 19 Mar 2019 05:54:40 -0700 (PDT) Date: Tue, 19 Mar 2019 05:47:54 -0700 Message-Id: <20190319124803.13826-11-palmer@sifive.com> X-Mailer: git-send-email 2.19.2 In-Reply-To: <20190319124803.13826-1-palmer@sifive.com> References: <20190319124803.13826-1-palmer@sifive.com> MIME-Version: 1.0 From: Palmer Dabbelt To: Peter Maydell X-detected-operating-system: by eggs.gnu.org: Genre and OS details not recognized. X-Received-From: 2607:f8b0:4864:20::42b Subject: [Qemu-devel] [PULL 10/19] elf: Add RISC-V PSABI ELF header defines X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: qemu-riscv@nongnu.org, Richard Henderson , Palmer Dabbelt , Michael Tokarev , qemu-devel@nongnu.org, Michael Clark , Alistair Francis Errors-To: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org Sender: "Qemu-devel" From: Michael Clark Refer to the RISC-V PSABI specification for details: - https://github.com/riscv/riscv-elf-psabi-doc/blob/master/riscv-elf.md Cc: Michael Tokarev Cc: Richard Henderson Cc: Alistair Francis Reviewed-by: Laurent Vivier Signed-off-by: Michael Clark Signed-off-by: Alistair Francis Signed-off-by: Palmer Dabbelt --- include/elf.h | 10 ++++++++++ 1 file changed, 10 insertions(+) diff --git a/include/elf.h b/include/elf.h index b35347eee767..ea7708a4ea9a 100644 --- a/include/elf.h +++ b/include/elf.h @@ -1393,6 +1393,16 @@ typedef struct { #define R_RISCV_SET16 55 #define R_RISCV_SET32 56 +/* RISC-V ELF Flags. */ +#define EF_RISCV_RVC 0x0001 +#define EF_RISCV_FLOAT_ABI 0x0006 +#define EF_RISCV_FLOAT_ABI_SOFT 0x0000 +#define EF_RISCV_FLOAT_ABI_SINGLE 0x0002 +#define EF_RISCV_FLOAT_ABI_DOUBLE 0x0004 +#define EF_RISCV_FLOAT_ABI_QUAD 0x0006 +#define EF_RISCV_RVE 0x0008 +#define EF_RISCV_TSO 0x0010 + typedef struct elf32_rel { Elf32_Addr r_offset; Elf32_Word r_info;