symbian-qemu-0.9.1-12/qemu-symbian-svp/linux-user/elfload32.c
author Mike Kinghan <mikek@symbian.org>
Wed, 04 Aug 2010 10:56:22 +0100
branchGCC_SURGE
changeset 93 07b904f40417
parent 1 2fb8b9db1c86
permissions -rw-r--r--
Provisional fix for bug 3508 - Persistent storage support breaks Linux compatibility. Enables libnvmemmory.so to be built and dynamically linked on Linux and rom boot reports persistent storage image created OK, but ROM then crashes.
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#define TARGET_ABI32
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#define load_elf_binary load_elf_binary32
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#define do_init_thread do_init_thread32
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#include "elfload.c"
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#undef load_elf_binary
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#undef do_init_thread
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int load_elf_binary(struct linux_binprm *bprm, struct target_pt_regs *regs,
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                    struct image_info *info);
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int load_elf_binary_multi(struct linux_binprm *bprm,
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                          struct target_pt_regs *regs,
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                          struct image_info *info)
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{
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    struct elfhdr *elf_ex;
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    int retval;
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    elf_ex = (struct elfhdr *) bprm->buf;          /* exec-header */
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    if (elf_ex->e_ident[EI_CLASS] == ELFCLASS64) {
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        retval = load_elf_binary(bprm, regs, info);
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    } else {
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        retval = load_elf_binary32(bprm, regs, info);
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        if (personality(info->personality) == PER_LINUX)
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            info->personality = PER_LINUX32;
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    }
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    return retval;
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}