diff options
Diffstat (limited to 'src/libasm/asm_addint8.c')
-rw-r--r-- | src/libasm/asm_addint8.c | 123 |
1 files changed, 0 insertions, 123 deletions
diff --git a/src/libasm/asm_addint8.c b/src/libasm/asm_addint8.c deleted file mode 100644 index ec05b8da..00000000 --- a/src/libasm/asm_addint8.c +++ /dev/null @@ -1,123 +0,0 @@ -/* Add integer to a section. - Copyright (C) 2002, 2005 Red Hat, Inc. - This file is part of elfutils. - Written by Ulrich Drepper <drepper@redhat.com>, 2002. - - This file is free software; you can redistribute it and/or modify - it under the terms of either - - * the GNU Lesser General Public License as published by the Free - Software Foundation; either version 3 of the License, or (at - your option) any later version - - or - - * the GNU General Public License as published by the Free - Software Foundation; either version 2 of the License, or (at - your option) any later version - - or both in parallel, as here. - - elfutils is distributed in the hope that it will be useful, but - WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - General Public License for more details. - - You should have received copies of the GNU General Public License and - the GNU Lesser General Public License along with this program. If - not, see <http://www.gnu.org/licenses/>. */ - -#ifdef HAVE_CONFIG_H -# include <config.h> -#endif - -#include <byteswap.h> -#include <endian.h> -#include <inttypes.h> -#include <string.h> - -#include <libasmP.h> - -#ifndef SIZE -# define SIZE 8 -#endif - -#define FCT(size) _FCT(size) -#define _FCT(size) asm_addint##size -#define TYPE(size) _TYPE(size) -#define _TYPE(size) int##size##_t -#define BSWAP(size) _BSWAP(size) -#define _BSWAP(size) bswap_##size - - -int -FCT(SIZE) (asmscn, num) - AsmScn_t *asmscn; - TYPE(SIZE) num; -{ - if (asmscn == NULL) - return -1; - - if (asmscn->type == SHT_NOBITS && unlikely (num != 0)) - { - __libasm_seterrno (ASM_E_TYPE); - return -1; - } - - if (unlikely (asmscn->ctx->textp)) - { - // XXX Needs to use backend specified pseudo-ops - if (SIZE == 8) - fprintf (asmscn->ctx->out.file, "\t.byte\t%" PRId8 "\n", (int8_t) num); - else if (SIZE == 16) - fprintf (asmscn->ctx->out.file, "\t.value\t%" PRId16 "\n", - (int16_t) num); - else if (SIZE == 32) - fprintf (asmscn->ctx->out.file, "\t.long\t%" PRId32 "\n", - (int32_t) num); - else - { - // XXX This is not necessary for 64-bit machines - bool is_leb = (elf_getident (asmscn->ctx->out.elf, NULL)[EI_DATA] - == ELFDATA2LSB); - - fprintf (asmscn->ctx->out.file, - "\t.long\t%" PRId32 "\n\t.long\t%" PRId32 "\n", - (int32_t) (is_leb - ? num % 0x100000000ll : num / 0x100000000ll), - (int32_t) (is_leb - ? num / 0x100000000ll : num % 0x100000000ll)); - } - } - else - { -#if SIZE > 8 - bool is_leb = (elf_getident (asmscn->ctx->out.elf, NULL)[EI_DATA] - == ELFDATA2LSB); -#endif - TYPE(SIZE) var = num; - - /* Make sure we have enough room. */ - if (__libasm_ensure_section_space (asmscn, SIZE / 8) != 0) - return -1; - -#if SIZE > 8 - if ((BYTE_ORDER == LITTLE_ENDIAN && !is_leb) - || (BYTE_ORDER == BIG_ENDIAN && is_leb)) - var = BSWAP(SIZE) (var); -#endif - - /* Copy the variable value. */ - if (likely (asmscn->type == SHT_NOBITS)) - memcpy (&asmscn->content->data[asmscn->content->len], &var, SIZE / 8); - - /* Adjust the pointer in the data buffer. */ - asmscn->content->len += SIZE / 8; - - /* Increment the offset in the (sub)section. */ - asmscn->offset += SIZE / 8; - } - - return 0; -} -INTDEF(FCT(SIZE)) |