From ef8b0c0474aa7eab5172e866dc37428b41ff2934 Mon Sep 17 00:00:00 2001 From: Peter Maydell Date: Fri, 30 Mar 2012 18:02:49 +0100 Subject: [PATCH] elf.h: Update EF_ARM_ constants to newer ABI versions Update the EF_ARM_* constants (for the ELF header e_flags field) to include the newer flags specified for later versions of the ABI. (This set of constants is from include/elf/arm.h from binutils-2.17 and so licensed under GPL-v2-or-later.) Signed-off-by: Peter Maydell Signed-off-by: Riku Voipio --- elf.h | 21 +++++++++++++++++++++ 1 file changed, 21 insertions(+) diff --git a/elf.h b/elf.h index 36bcac4c11..e1422b81ee 100644 --- a/elf.h +++ b/elf.h @@ -538,6 +538,27 @@ typedef struct { #define EF_ALIGN8 0x40 /* 8-bit structure alignment is in use */ #define EF_NEW_ABI 0x80 #define EF_OLD_ABI 0x100 +#define EF_ARM_SOFT_FLOAT 0x200 +#define EF_ARM_VFP_FLOAT 0x400 +#define EF_ARM_MAVERICK_FLOAT 0x800 + +/* Other constants defined in the ARM ELF spec. version B-01. */ +#define EF_ARM_SYMSARESORTED 0x04 /* NB conflicts with EF_INTERWORK */ +#define EF_ARM_DYNSYMSUSESEGIDX 0x08 /* NB conflicts with EF_APCS26 */ +#define EF_ARM_MAPSYMSFIRST 0x10 /* NB conflicts with EF_APCS_FLOAT */ +#define EF_ARM_EABIMASK 0xFF000000 + +/* Constants defined in AAELF. */ +#define EF_ARM_BE8 0x00800000 +#define EF_ARM_LE8 0x00400000 + +#define EF_ARM_EABI_VERSION(flags) ((flags) & EF_ARM_EABIMASK) +#define EF_ARM_EABI_UNKNOWN 0x00000000 +#define EF_ARM_EABI_VER1 0x01000000 +#define EF_ARM_EABI_VER2 0x02000000 +#define EF_ARM_EABI_VER3 0x03000000 +#define EF_ARM_EABI_VER4 0x04000000 +#define EF_ARM_EABI_VER5 0x05000000 /* Additional symbol types for Thumb */ #define STT_ARM_TFUNC 0xd -- GitLab