diff options
Diffstat (limited to 'bsd-user/elfload.c')
| -rw-r--r-- | bsd-user/elfload.c | 22 |
1 files changed, 20 insertions, 2 deletions
diff --git a/bsd-user/elfload.c b/bsd-user/elfload.c index 11ca813c7a..05751f3ce7 100644 --- a/bsd-user/elfload.c +++ b/bsd-user/elfload.c @@ -26,15 +26,17 @@ static abi_ulong target_auxents; /* Where the AUX entries are in target */ static size_t target_auxents_sz; /* Size of AUX entries including AT_NULL */ +#include "target_arch_reg.h" #include "target_os_elf.h" #include "target_os_stack.h" #include "target_os_thread.h" - -#include "elf.h" +#include "target_os_user.h" abi_ulong target_stksiz; abi_ulong target_stkbas; +static int elf_core_dump(int signr, CPUArchState *env); + static inline void memcpy_fromfs(void *to, const void *from, unsigned long n) { memcpy(to, from, n); @@ -100,15 +102,25 @@ static void bswap_sym(struct elf_sym *sym) bswap16s(&sym->st_shndx); } +static void bswap_note(struct elf_note *en) +{ + bswap32s(&en->n_namesz); + bswap32s(&en->n_descsz); + bswap32s(&en->n_type); +} + #else /* ! BSWAP_NEEDED */ static void bswap_ehdr(struct elfhdr *ehdr) { } static void bswap_phdr(struct elf_phdr *phdr, int phnum) { } static void bswap_shdr(struct elf_shdr *shdr, int shnum) { } static void bswap_sym(struct elf_sym *sym) { } +static void bswap_note(struct elf_note *en) { } #endif /* ! BSWAP_NEEDED */ +#include "elfcore.c" + /* * 'copy_elf_strings()' copies argument/envelope strings from user * memory to free pages in kernel mem. These are in a format ready @@ -834,6 +846,12 @@ int load_elf_binary(struct bsd_binprm *bprm, struct target_pt_regs *regs, info->entry = elf_entry; +#ifdef USE_ELF_CORE_DUMP + bprm->core_dump = &elf_core_dump; +#else + bprm->core_dump = NULL; +#endif + return 0; } |