diff options
Diffstat (limited to 'libexec/rtld-aout/i386/md.h')
| -rw-r--r-- | libexec/rtld-aout/i386/md.h | 98 |
1 files changed, 61 insertions, 37 deletions
diff --git a/libexec/rtld-aout/i386/md.h b/libexec/rtld-aout/i386/md.h index 7286a74..bbb28f2 100644 --- a/libexec/rtld-aout/i386/md.h +++ b/libexec/rtld-aout/i386/md.h @@ -27,7 +27,7 @@ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. * - * $Id: md.h,v 1.7 1994/01/03 18:35:36 davidg Exp $ + * $Id: md.h,v 1.8 1994/01/19 15:00:37 davidg Exp $ */ @@ -45,17 +45,41 @@ #define PAGSIZ 4096 #endif -#define N_SET_FLAG(ex,f) (netzmagic ? \ - N_SETMAGIC_NET(ex,N_GETMAGIC_NET(ex), MID_MACHINE, \ - N_GETFLAG_NET(ex)|(f)) : \ - N_GETMAGIC(ex) == ZMAGIC ? \ - N_SETMAGIC(ex,ZMAGIC,0,N_GETFLAG(ex)|(f)) : \ - N_SETMAGIC(ex,N_GETMAGIC(ex), MID_MACHINE, \ - N_GETFLAG(ex)|(f))) - -#define N_IS_DYNAMIC(ex) ((N_GETMAGIC_NET(ex) == ZMAGIC) ? \ - ((N_GETFLAG_NET(ex) & EX_DYNAMIC)) : \ - ((N_GETFLAG(ex) & EX_DYNAMIC))) +#if defined(NetBSD) || defined(CROSS_LINKER) + +#define N_SET_FLAG(ex,f) (oldmagic || N_GETMAGIC(ex)==QMAGIC ? (0) : \ + N_SETMAGIC(ex, \ + N_GETMAGIC(ex), \ + MID_MACHINE, \ + N_GETFLAG(ex)|(f))) + +#define N_IS_DYNAMIC(ex) ((N_GETFLAG(ex) & EX_DYNAMIC)) + +#define N_BADMID(ex) \ + (N_GETMID(ex) != 0 && N_GETMID(ex) != MID_MACHINE) + +#endif + +/* + * FreeBSD does it differently + */ +#ifdef FreeBSD +#define N_SET_FLAG(ex,f) (oldmagic ? (0) : \ + (netzmagic == 0 ? \ + N_SETMAGIC(ex, \ + N_GETMAGIC(ex), \ + MID_MACHINE, \ + N_GETFLAG(ex)|(f)) : \ + N_SETMAGIC_NET(ex, \ + N_GETMAGIC_NET(ex), \ + MID_MACHINE, \ + N_GETFLAG_NET(ex)|(f)) )) + +#define N_IS_DYNAMIC(ex) ((N_GETMAGIC_NET(ex) == ZMAGIC) ? \ + ((N_GETFLAG_NET(ex) & EX_DYNAMIC)) : \ + ((N_GETFLAG(ex) & EX_DYNAMIC) )) +#define N_BADMID(ex) 0 +#endif /* * Should be handled by a.out.h ? @@ -101,16 +125,16 @@ typedef struct jmpslot { #define md_swapout_zsymbols(s,n) #define md_swapin_reloc(r,n) #define md_swapout_reloc(r,n) -#define md_swapin_link_dynamic(l) -#define md_swapout_link_dynamic(l) -#define md_swapin_link_dynamic_2(l) -#define md_swapout_link_dynamic_2(l) -#define md_swapin_ld_debug(d) -#define md_swapout_ld_debug(d) +#define md_swapin__dynamic(l) +#define md_swapout__dynamic(l) +#define md_swapin_section_dispatch_table(l) +#define md_swapout_section_dispatch_table(l) +#define md_swapin_so_debug(d) +#define md_swapout_so_debug(d) #define md_swapin_rrs_hash(f,n) #define md_swapout_rrs_hash(f,n) -#define md_swapin_link_object(l,n) -#define md_swapout_link_object(l,n) +#define md_swapin_sod(l,n) +#define md_swapout_sod(l,n) #define md_swapout_jmpslot(j,n) #define md_swapout_got(g,n) #define md_swapin_ranlib_hdr(h,n) @@ -130,23 +154,23 @@ void md_swapin_reloc __P((struct relocation_info *, int)); void md_swapout_reloc __P((struct relocation_info *, int)); void md_swapout_jmpslot __P((jmpslot_t *, int)); -#define md_swapin_symbols(s,n) swap_symbols(s,n) -#define md_swapout_symbols(s,n) swap_symbols(s,n) -#define md_swapin_zsymbols(s,n) swap_zsymbols(s,n) -#define md_swapout_zsymbols(s,n) swap_zsymbols(s,n) -#define md_swapin_link_dynamic(l) swap_link_dynamic(l) -#define md_swapout_link_dynamic(l) swap_link_dynamic(l) -#define md_swapin_link_dynamic_2(l) swap_link_dynamic_2(l) -#define md_swapout_link_dynamic_2(l) swap_link_dynamic_2(l) -#define md_swapin_ld_debug(d) swap_ld_debug(d) -#define md_swapout_ld_debug(d) swap_ld_debug(d) -#define md_swapin_rrs_hash(f,n) swap_rrs_hash(f,n) -#define md_swapout_rrs_hash(f,n) swap_rrs_hash(f,n) -#define md_swapin_link_object(l,n) swapin_link_object(l,n) -#define md_swapout_link_object(l,n) swapout_link_object(l,n) -#define md_swapout_got(g,n) swap_longs((long*)(g),n) -#define md_swapin_ranlib_hdr(h,n) swap_ranlib_hdr(h,n) -#define md_swapout_ranlib_hdr(h,n) swap_ranlib_hdr(h,n) +#define md_swapin_symbols(s,n) swap_symbols(s,n) +#define md_swapout_symbols(s,n) swap_symbols(s,n) +#define md_swapin_zsymbols(s,n) swap_zsymbols(s,n) +#define md_swapout_zsymbols(s,n) swap_zsymbols(s,n) +#define md_swapin__dynamic(l) swap__dynamic(l) +#define md_swapout__dynamic(l) swap__dynamic(l) +#define md_swapin_section_dispatch_table(l) swap_section_dispatch_table(l) +#define md_swapout_section_dispatch_table(l) swap_section_dispatch_table(l) +#define md_swapin_so_debug(d) swap_so_debug(d) +#define md_swapout_so_debug(d) swap_so_debug(d) +#define md_swapin_rrs_hash(f,n) swap_rrs_hash(f,n) +#define md_swapout_rrs_hash(f,n) swap_rrs_hash(f,n) +#define md_swapin_sod(l,n) swapin_sod(l,n) +#define md_swapout_sod(l,n) swapout_sod(l,n) +#define md_swapout_got(g,n) swap_longs((long*)(g),n) +#define md_swapin_ranlib_hdr(h,n) swap_ranlib_hdr(h,n) +#define md_swapout_ranlib_hdr(h,n) swap_ranlib_hdr(h,n) #define md_swap_short(x) ( (((x) >> 8) & 0xff) | (((x) & 0xff) << 8) ) |
