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[RFC,v2,01/24] elf.h: Add the RISCV ELF magic numbers

Message ID 29787dcf10591f4f1dfc637ea61634dec7b6d260.1543352682.git.alistair.francis@wdc.com (mailing list archive)
State New, archived
Headers show
Series Add RISC-V TCG backend support | expand

Commit Message

Alistair Francis Nov. 27, 2018, 9:06 p.m. UTC
Signed-off-by: Alistair Francis <alistair.francis@wdc.com>
Signed-off-by: Michael Clark <mjc@sifive.com>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
---
 include/elf.h | 55 +++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 55 insertions(+)
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Patch

diff --git a/include/elf.h b/include/elf.h
index c151164b63..0ac7911b7b 100644
--- a/include/elf.h
+++ b/include/elf.h
@@ -1338,6 +1338,61 @@  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 relocations.  */
+#define R_RISCV_NONE          0
+#define R_RISCV_32            1
+#define R_RISCV_64            2
+#define R_RISCV_RELATIVE      3
+#define R_RISCV_COPY          4
+#define R_RISCV_JUMP_SLOT     5
+#define R_RISCV_TLS_DTPMOD32  6
+#define R_RISCV_TLS_DTPMOD64  7
+#define R_RISCV_TLS_DTPREL32  8
+#define R_RISCV_TLS_DTPREL64  9
+#define R_RISCV_TLS_TPREL32   10
+#define R_RISCV_TLS_TPREL64   11
+#define R_RISCV_BRANCH        16
+#define R_RISCV_JAL           17
+#define R_RISCV_CALL          18
+#define R_RISCV_CALL_PLT      19
+#define R_RISCV_GOT_HI20      20
+#define R_RISCV_TLS_GOT_HI20  21
+#define R_RISCV_TLS_GD_HI20   22
+#define R_RISCV_PCREL_HI20    23
+#define R_RISCV_PCREL_LO12_I  24
+#define R_RISCV_PCREL_LO12_S  25
+#define R_RISCV_HI20          26
+#define R_RISCV_LO12_I        27
+#define R_RISCV_LO12_S        28
+#define R_RISCV_TPREL_HI20    29
+#define R_RISCV_TPREL_LO12_I  30
+#define R_RISCV_TPREL_LO12_S  31
+#define R_RISCV_TPREL_ADD     32
+#define R_RISCV_ADD8          33
+#define R_RISCV_ADD16         34
+#define R_RISCV_ADD32         35
+#define R_RISCV_ADD64         36
+#define R_RISCV_SUB8          37
+#define R_RISCV_SUB16         38
+#define R_RISCV_SUB32         39
+#define R_RISCV_SUB64         40
+#define R_RISCV_GNU_VTINHERIT 41
+#define R_RISCV_GNU_VTENTRY   42
+#define R_RISCV_ALIGN         43
+#define R_RISCV_RVC_BRANCH    44
+#define R_RISCV_RVC_JUMP      45
+#define R_RISCV_RVC_LUI       46
+#define R_RISCV_GPREL_I       47
+#define R_RISCV_GPREL_S       48
+#define R_RISCV_TPREL_I       49
+#define R_RISCV_TPREL_S       50
+#define R_RISCV_RELAX         51
+#define R_RISCV_SUB6          52
+#define R_RISCV_SET6          53
+#define R_RISCV_SET8          54
+#define R_RISCV_SET16         55
+#define R_RISCV_SET32         56
+
 typedef struct elf32_rel {
   Elf32_Addr	r_offset;
   Elf32_Word	r_info;