1 /* $FreeBSD$ */ 2 #ifndef __LP64__ 3 #error "this file must be compiled for LP64." 4 #endif 5 6 #define __ELF_WORD_SIZE 32 7 #define _MACHINE_ELF_WANT_32BIT 8 #define _WANT_LWPINFO32 9 10 #include <sys/procfs.h> 11 12 #define ELFCORE_COMPAT_32 1 13 #include "elfcore.c" 14 15 static void 16 elf_convert_siginfo(struct siginfo32 *sid, siginfo_t *sis) 17 { 18 19 bzero(sid, sizeof(*sid)); 20 sid->si_signo = sis->si_signo; 21 sid->si_errno = sis->si_errno; 22 sid->si_code = sis->si_code; 23 sid->si_pid = sis->si_pid; 24 sid->si_uid = sis->si_uid; 25 sid->si_status = sis->si_status; 26 sid->si_addr = (uintptr_t)sis->si_addr; 27 #if _BYTE_ORDER == _BIG_ENDIAN 28 if (sis->si_value.sival_int == 0) 29 sid->si_value.sival_ptr = (uintptr_t)sis->si_value.sival_ptr; 30 else 31 #endif 32 sid->si_value.sival_int = sis->si_value.sival_int; 33 sid->si_timerid = sis->si_timerid; 34 sid->si_overrun = sis->si_overrun; 35 } 36 37 static void 38 elf_convert_lwpinfo(struct ptrace_lwpinfo32 *pld, struct ptrace_lwpinfo *pls) 39 { 40 41 pld->pl_lwpid = pls->pl_lwpid; 42 pld->pl_event = pls->pl_event; 43 pld->pl_flags = pls->pl_flags; 44 pld->pl_sigmask = pls->pl_sigmask; 45 pld->pl_siglist = pls->pl_siglist; 46 elf_convert_siginfo(&pld->pl_siginfo, &pls->pl_siginfo); 47 memcpy(pld->pl_tdname, pls->pl_tdname, sizeof(pld->pl_tdname)); 48 pld->pl_child_pid = pls->pl_child_pid; 49 pld->pl_syscall_code = pls->pl_syscall_code; 50 pld->pl_syscall_narg = pls->pl_syscall_narg; 51 } 52 53