Hi Shahab, On Wed, Nov 30, 2022 at 08:15:55AM +0000, Shahab Vahedi via Elfutils-devel wrote: > The necessary changes are in glibc now [1]. How/When does the sync happen? > Should > I submit a patch, or trigger a request, etc.?
Nice. I just synced elf.h. Thanks, Mark
>From 86347d80bec28c762ddc47aee866fcdaf781f25a Mon Sep 17 00:00:00 2001 From: Mark Wielaard <m...@klomp.org> Date: Thu, 1 Dec 2022 00:25:01 +0100 Subject: [PATCH] libelf: Sync elf.h from glibc Adds various new ARC related declarations. Signed-off-by: Mark Wielaard <m...@klomp.org> --- libelf/ChangeLog | 4 ++++ libelf/elf.h | 36 +++++++++++++++++++++++++++++------- 2 files changed, 33 insertions(+), 7 deletions(-) diff --git a/libelf/ChangeLog b/libelf/ChangeLog index 8107c71e..3ae3afe3 100644 --- a/libelf/ChangeLog +++ b/libelf/ChangeLog @@ -1,3 +1,7 @@ +2022-11-30 Mark Wielaard <m...@klomp.org> + + * elf.h: Update from glibc. + 2022-10-28 Mark Wielaard <m...@klomp.org> * elf.h: Update from glibc. diff --git a/libelf/elf.h b/libelf/elf.h index f51300bc..da41bad3 100644 --- a/libelf/elf.h +++ b/libelf/elf.h @@ -4093,8 +4093,11 @@ enum #define R_NDS32_TLS_DESC 119 /* LoongArch ELF Flags */ -#define EF_LARCH_ABI 0x07 -#define EF_LARCH_ABI_LP64D 0x03 +#define EF_LARCH_ABI_MODIFIER_MASK 0x07 +#define EF_LARCH_ABI_SOFT_FLOAT 0x01 +#define EF_LARCH_ABI_SINGLE_FLOAT 0x02 +#define EF_LARCH_ABI_DOUBLE_FLOAT 0x03 +#define EF_LARCH_OBJABI_V1 0x40 /* LoongArch specific dynamic relocations */ #define R_LARCH_NONE 0 @@ -4156,6 +4159,15 @@ enum #define R_LARCH_GNU_VTINHERIT 57 #define R_LARCH_GNU_VTENTRY 58 +/* ARC specific declarations. */ + +/* Processor specific flags for the Ehdr e_flags field. */ +#define EF_ARC_MACH_MSK 0x000000ff +#define EF_ARC_OSABI_MSK 0x00000f00 +#define EF_ARC_ALL_MSK (EF_ARC_MACH_MSK | EF_ARC_OSABI_MSK) + +/* Processor specific values for the Shdr sh_type field. */ +#define SHT_ARC_ATTRIBUTES (SHT_LOPROC + 1) /* ARC attributes section. */ /* ARCompact/ARCv2 specific relocs. */ #define R_ARC_NONE 0x0 @@ -4163,7 +4175,7 @@ enum #define R_ARC_16 0x2 #define R_ARC_24 0x3 #define R_ARC_32 0x4 -#define R_ARC_B26 0x5 + #define R_ARC_B22_PCREL 0x6 #define R_ARC_H30 0x7 #define R_ARC_N8 0x8 @@ -4203,16 +4215,23 @@ enum #define R_ARC_SECTOFF_ME_2 0x2A #define R_ARC_SECTOFF_1 0x2B #define R_ARC_SECTOFF_2 0x2C +#define R_ARC_SDA_12 0x2D +#define R_ARC_SDA16_ST2 0x30 +#define R_ARC_32_PCREL 0x31 #define R_ARC_PC32 0x32 #define R_ARC_GOTPC32 0x33 #define R_ARC_PLT32 0x34 #define R_ARC_COPY 0x35 #define R_ARC_GLOB_DAT 0x36 -#define R_ARC_JUMP_SLOT 0x37 +#define R_ARC_JMP_SLOT 0x37 #define R_ARC_RELATIVE 0x38 #define R_ARC_GOTOFF 0x39 #define R_ARC_GOTPC 0x3A #define R_ARC_GOT32 0x3B +#define R_ARC_S21W_PCREL_PLT 0x3C +#define R_ARC_S25H_PCREL_PLT 0x3D + +#define R_ARC_JLI_SECTOFF 0x3F #define R_ARC_TLS_DTPMOD 0x42 #define R_ARC_TLS_DTPOFF 0x43 @@ -4221,9 +4240,12 @@ enum #define R_ARC_TLS_GD_LD 0x46 #define R_ARC_TLS_GD_CALL 0x47 #define R_ARC_TLS_IE_GOT 0x48 -#define R_ARC_TLS_DTPOFF_S9 0x4a -#define R_ARC_TLS_LE_S9 0x4a -#define R_ARC_TLS_LE_32 0x4b +#define R_ARC_TLS_DTPOFF_S9 0x49 +#define R_ARC_TLS_LE_S9 0x4A +#define R_ARC_TLS_LE_32 0x4B +#define R_ARC_S25W_PCREL_PLT 0x4C +#define R_ARC_S21H_PCREL_PLT 0x4D +#define R_ARC_NPS_CMEM16 0x4E /* OpenRISC 1000 specific relocs. */ #define R_OR1K_NONE 0 -- 2.30.2
