[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
[Qemu-trivial] [PATCH v2] elf: Add RISC-V PSABI ELF header defines
From: |
Michael Clark |
Subject: |
[Qemu-trivial] [PATCH v2] elf: Add RISC-V PSABI ELF header defines |
Date: |
Fri, 25 May 2018 19:22:40 +1200 |
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 <address@hidden>
Cc: Laurent Vivier <address@hidden>
Cc: Richard Henderson <address@hidden>
Cc: Alistair Francis <address@hidden>
Signed-off-by: Michael Clark <address@hidden>
---
include/elf.h | 8 ++++++++
1 file changed, 8 insertions(+)
diff --git a/include/elf.h b/include/elf.h
index 934dbbd6b3ae..bd0493f43d19 100644
--- a/include/elf.h
+++ b/include/elf.h
@@ -1285,6 +1285,14 @@ typedef struct {
#define R_IA64_DTPREL64LSB 0xb7 /* @dtprel(sym + add), data8 LSB */
#define R_IA64_LTOFF_DTPREL22 0xba /* @ltoff(@dtprel(s+a)), imm22 */
+/* RISC-V specific definitions. */
+#define EF_RISCV_RVC 0x0001
+#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;
--
2.7.0
- [Qemu-trivial] [PATCH v2] elf: Add RISC-V PSABI ELF header defines,
Michael Clark <=