diff options
Diffstat (limited to 'backends/x86_64_corenote.c')
| -rw-r--r-- | backends/x86_64_corenote.c | 35 |
1 files changed, 31 insertions, 4 deletions
diff --git a/backends/x86_64_corenote.c b/backends/x86_64_corenote.c index f9d8db45..1bacc60f 100644 --- a/backends/x86_64_corenote.c +++ b/backends/x86_64_corenote.c @@ -1,5 +1,6 @@ /* x86-64 specific core note handling. Copyright (C) 2005, 2007, 2008 Red Hat, Inc. + Copyright (C) H.J. Lu <hjl.tools@gmail.com>, 2015. This file is part of elfutils. This file is free software; you can redistribute it and/or modify @@ -36,7 +37,13 @@ #include <stdio.h> #include <sys/time.h> -#define BACKEND x86_64_ +#ifndef BITS +# define BITS 64 +# define BACKEND x86_64_ +#else +# define BITS 32 +# define BACKEND x32_ +#endif #include "libebl_CPU.h" @@ -77,15 +84,35 @@ static const Ebl_Register_Location prstatus_regs[] = }; #define PRSTATUS_REGS_SIZE (27 * 8) -#define ULONG uint64_t +#if BITS == 32 +# define ULONG uint32_t +# define ALIGN_ULONG 4 +# define TYPE_ULONG ELF_T_WORD +# define PRPSINFO_UID_T uint16_t +# define ALIGN_PRPSINFO_UID_T 2 +# define TYPE_PRPSINFO_UID_T ELF_T_HALF +# define PRPSINFO_GID_T uint16_t +# define ALIGN_PRPSINFO_GID_T 2 +# define TYPE_PRPSINFO_GID_T ELF_T_HALF +#else +# define ULONG uint64_t +# define ALIGN_ULONG 8 +# define TYPE_ULONG ELF_T_XWORD +# define PRPSINFO_UID_T uint32_t +# define ALIGN_PRPSINFO_UID_T 4 +# define TYPE_PRPSINFO_UID_T TYPE_UID_T +# define PRPSINFO_GID_T uint32_t +# define ALIGN_PRPSINFO_GID_T 4 +# define TYPE_PRPSINFO_GID_T TYPE_GID_T +#endif +#define PR_REG uint64_t +#define ALIGN_PR_REG 8 #define PID_T int32_t #define UID_T uint32_t #define GID_T uint32_t -#define ALIGN_ULONG 8 #define ALIGN_PID_T 4 #define ALIGN_UID_T 4 #define ALIGN_GID_T 4 -#define TYPE_ULONG ELF_T_XWORD #define TYPE_PID_T ELF_T_SWORD #define TYPE_UID_T ELF_T_SWORD #define TYPE_GID_T ELF_T_SWORD |