diff options
| author | Dale S. Rahn <rahnds@cvs.openbsd.org> | 1997-01-09 03:03:47 +0000 |
|---|---|---|
| committer | Dale S. Rahn <rahnds@cvs.openbsd.org> | 1997-01-09 03:03:47 +0000 |
| commit | a86d2628e658be70451e926419ffaf4577913ec9 (patch) | |
| tree | 7876a3d4c3a853045a4b51b465b4fc3842a5499c | |
| parent | b1e041dc039612db78755fac6ae29740a91951a6 (diff) | |
adding further support.
| -rw-r--r-- | sys/arch/powerpc/include/exec.h | 19 | ||||
| -rw-r--r-- | sys/arch/powerpc/include/pmap.h | 5 |
2 files changed, 18 insertions, 6 deletions
diff --git a/sys/arch/powerpc/include/exec.h b/sys/arch/powerpc/include/exec.h index 7a294b1411c..0eb7db7a818 100644 --- a/sys/arch/powerpc/include/exec.h +++ b/sys/arch/powerpc/include/exec.h @@ -1,4 +1,4 @@ -/* $OpenBSD: exec.h,v 1.3 1996/12/28 06:25:06 rahnds Exp $ */ +/* $OpenBSD: exec.h,v 1.4 1997/01/09 03:03:44 rahnds Exp $ */ /* * Copyright (c) 1993 Christopher G. Demetriou * All rights reserved. @@ -25,7 +25,7 @@ * (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: exec.h,v 1.3 1996/12/28 06:25:06 rahnds Exp $ + * $Id: exec.h,v 1.4 1997/01/09 03:03:44 rahnds Exp $ */ #ifndef _PPC_EXEC_H_ @@ -34,14 +34,23 @@ #define __LDPGSZ 4096 /* linker page size */ enum reloc_type { - reloc_type_rubbish + rubbish }; /* Relocation format (from PMAX?) */ struct relocation_info_powerpc { - int utter_rubbish; + /* Rubbish for "a.out" compatibility, not used for ELF */ + int r_address; /* offset in text or data segment */ + unsigned int r_symbolnum : 24, /* ordinal number of add symbol */ + r_pcrel : 1, /* 1 if value should be pc-relative */ + r_length : 2, /* log base 2 of value's width */ + r_extern : 1, /* 1 if need to add symbol to value */ + r_baserel : 1, /* linkage table relative */ + r_jmptable : 1, /* relocate to jump table */ + r_relative : 1, /* load address relative */ + r_copy : 1; /* run time copy */ }; -#define relocation_info relocation_info_ppc +#define relocation_info relocation_info_powerpc /* * Define what exec "formats" we should handle. diff --git a/sys/arch/powerpc/include/pmap.h b/sys/arch/powerpc/include/pmap.h index 5d806fad624..ab4053d1a84 100644 --- a/sys/arch/powerpc/include/pmap.h +++ b/sys/arch/powerpc/include/pmap.h @@ -1,4 +1,4 @@ -/* $OpenBSD: pmap.h,v 1.2 1996/12/28 06:25:20 rahnds Exp $ */ +/* $OpenBSD: pmap.h,v 1.3 1997/01/09 03:03:46 rahnds Exp $ */ /* $NetBSD: pmap.h,v 1.1 1996/09/30 16:34:29 ws Exp $ */ /*- @@ -55,6 +55,7 @@ typedef u_int sr_t; struct pmap { sr_t pm_sr[16]; /* segments used in this pmap */ int pm_refs; /* ref count */ + struct pmap_statistics pm_stats; /* pmap statistics */ }; typedef struct pmap *pmap_t; @@ -71,6 +72,8 @@ extern struct pmap kernel_pmap_; #define pmap_phys_address(x) (x) +#define pmap_resident_count(pmap) ((pmap)->pm_stats.resident_count) + void pmap_bootstrap __P((u_int kernelstart, u_int kernelend)); #endif /* _KERNEL */ |