--- /dev/null
+/* $OpenBSD: dlfcn.h,v 1.1 1997/01/13 10:31:56 graichen Exp $ */
+
+/*
+ * Copyright (c) 1996 Per Fogelstrom
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ * 3. All advertising materials mentioning features or use of this software
+ * must display the following acknowledgement:
+ * This product includes software developed under OpenBSD by
+ * Per Fogelstrom.
+ * 4. The name of the author may not be used to endorse or promote products
+ * derived from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS
+ * OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY
+ * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ *
+ */
+
+#ifndef _DLFCN_H
+#define _DLFCN_H 1
+
+/*
+ * This is a dummy file. Empty until libdl has been done.
+ */
+
+#endif /* _DLFCN_H */
--- /dev/null
+/* $OpenBSD: elf_abi.h,v 1.1 1997/01/13 10:31:58 graichen Exp $ */
+
+/*
+ * Copyright (c) 1996 Per Fogelstrom
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ * 3. All advertising materials mentioning features or use of this software
+ * must display the following acknowledgement:
+ * This product includes software developed under OpenBSD by
+ * Per Fogelstrom.
+ * 4. The name of the author may not be used to endorse or promote products
+ * derived from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS
+ * OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY
+ * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ *
+ */
+
+/* From MIPS ABI supplemental */
+
+/* Architecture dependent Segment types - p_type */
+#define PT_MIPS_REGINFO 0x70000000 /* Register usage information */
+
+/* Architecture dependent d_tag field for Elf32_Dyn. */
+#define DT_MIPS_RLD_VERSION 0x70000001 /* Runtime Linker Interface ID */
+#define DT_MIPS_TIME_STAMP 0x70000002 /* Timestamp */
+#define DT_MIPS_ICHECKSUM 0x70000003 /* Cksum of ext. str. and com. sizes */
+#define DT_MIPS_IVERSION 0x70000004 /* Version string (string tbl index) */
+#define DT_MIPS_FLAGS 0x70000005 /* Flags */
+#define DT_MIPS_BASE_ADDRESS 0x70000006 /* Segment base address */
+#define DT_MIPS_CONFLICT 0x70000008 /* Adr of .conflict section */
+#define DT_MIPS_LIBLIST 0x70000009 /* Address of .liblist section */
+#define DT_MIPS_LOCAL_GOTNO 0x7000000a /* Number of local .GOT entries */
+#define DT_MIPS_CONFLICTNO 0x7000000b /* Number of .conflict entries */
+#define DT_MIPS_LIBLISTNO 0x70000010 /* Number of .liblist entries */
+#define DT_MIPS_SYMTABNO 0x70000011 /* Number of .dynsym entries */
+#define DT_MIPS_UNREFEXTNO 0x70000012 /* First external DYNSYM */
+#define DT_MIPS_GOTSYM 0x70000013 /* First GOT entry in .dynsym */
+#define DT_MIPS_HIPAGENO 0x70000014 /* Number of GOT page table entries */
+#define DT_MIPS_RLD_MAP 0x70000016 /* Address of debug map pointer */
+
+#define DT_PROCNUM (DT_MIPS_HIPAGENO - DT_LOPROC + 1)
#define BYTE_ORDER LITTLE_ENDIAN
#include <sys/cdefs.h>
-#include <pmax/types.h>
+#include <machine/types.h>
typedef u_int32_t in_addr_t;
typedef u_int16_t in_port_t;
--- /dev/null
+/* $OpenBSD: link.h,v 1.1 1997/01/13 10:31:59 graichen Exp $ */
+
+/*
+ * Copyright (c) 1996 Per Fogelstrom
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ * 3. All advertising materials mentioning features or use of this software
+ * must display the following acknowledgement:
+ * This product includes software developed under OpenBSD by
+ * Per Fogelstrom.
+ * 4. The name of the author may not be used to endorse or promote products
+ * derived from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS
+ * OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY
+ * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ *
+ */
+
+#ifndef _LINK_H
+#define _LINK_H 1
+
+#include <elf_abi.h>
+#include <machine/elf_abi.h>
+
+/*
+ * Debug rendezvous struct. Pointer to this is set up in the
+ * target code pointed by the DT_MIPS_RLD_MAP tag. If it is
+ * defined.
+ */
+
+struct r_debug {
+ int r_version; /* Protocol version. */
+ struct link_map *r_map; /* Head of list of loaded objects. */
+
+ /* This is the address of a function internal to the run-time linker,
+ that will always be called when the linker begins to map in a
+ library or unmap it, and again when the mapping change is complete.
+ The debugger can set a breakpoint at this address if it wants to
+ notice shared object mapping changes. */
+ Elf32_Addr r_brk;
+ enum {
+ /* This state value describes the mapping change taking place when
+ the `r_brk' address is called. */
+ RT_CONSISTENT, /* Mapping change is complete. */
+ RT_ADD, /* Adding a new object. */
+ RT_DELETE, /* Removing an object mapping. */
+ } r_state;
+
+ Elf32_Addr r_ldbase; /* Base address the linker is loaded at. */
+ };
+
+/* This symbol refers to the "dynamic structure" in the `.dynamic' section
+ of whatever module refers to `_DYNAMIC'. So, to find its own
+ `struct r_debug', a program could do:
+ for (dyn = _DYNAMIC; dyn->d_tag != DT_NULL)
+ if (dyn->d_tag == DT_MIPS_RLD_MAP) r_debug = (struct r_debug) dyn->d_un.d_ptr;
+ */
+
+extern Elf32_Dyn _DYNAMIC[];
+
+
+/* Structure describing a loaded shared object. The `l_next' and `l_prev'
+ members form a chain of all the shared objects loaded at startup.
+
+ These data structures exist in space used by the run-time dynamic linker;
+ modifying them may have disastrous results. */
+
+struct link_map
+ {
+ /* These first few members are part of the protocol with the debugger.
+ This is the same format used in SVR4. */
+
+ Elf32_Addr l_addr; /* Base address shared object is loaded at. */
+ Elf32_Addr l_offs; /* Offset */
+ char *l_name; /* Absolute file name object was found in. */
+ Elf32_Dyn *l_ld; /* Dynamic section of the shared object. */
+ struct link_map *l_next, *l_prev; /* Chain of loaded objects. */
+
+ /* All following members are internal to the dynamic linker.
+ They may change without notice. */
+
+ const char *l_libname; /* Name requested (before search). */
+
+ /* Indexed pointers to dynamic section. */
+ Elf32_Dyn *l_info[DT_NUM + DT_PROCNUM];
+
+ const Elf32_Phdr *l_phdr; /* Pointer to program header table in core. */
+ Elf32_Word l_phnum; /* Number of program header entries. */
+ Elf32_Addr l_entry; /* Entry point location. */
+
+ /* Symbol hash table. */
+ Elf32_Word l_nbuckets;
+ const Elf32_Word *l_buckets, *l_chain;
+
+ unsigned int l_opencount; /* Reference count for dlopen/dlclose. */
+ enum /* Where this object came from. */
+ {
+ lt_executable, /* The main executable program. */
+ lt_interpreter, /* The interpreter: the dynamic linker. */
+ lt_library, /* Library needed by main executable. */
+ lt_loaded, /* Extra run-time loaded shared object. */
+ } l_type:2;
+ unsigned int l_deps_loaded:1; /* Nonzero if DT_NEEDED items loaded. */
+ unsigned int l_relocated:1; /* Nonzero if object's relocations done. */
+ unsigned int l_init_called:1; /* Nonzero if DT_INIT function called. */
+ unsigned int l_init_running:1; /* Nonzero while DT_INIT function runs. */
+ };
+
+#endif /* _LINK_H */
/* $NetBSD: machConst.h,v 1.6 1996/09/30 07:58:20 jonathan Exp $ */
-#include <pmax/cpuregs.h>
+#include <machine/cpuregs.h>
* Machine-dependent constants (VM, etc) common across MIPS cpus
*/
-#include <pmax/mips_param.h>
+#include <machine/mips_param.h>
/*
* Machine dependent constants for DEC Station 3100.
#if defined(MIPS1) && defined(MIPS3)
-#error Cannot yet upport both "MIPS1" (r2000 family) and "MIP3" (r4000 family) in the same kernel.
+#error Cannot yet support both "MIPS1" (r2000 family) and "MIPS3" (r4000 family) in the same kernel.
#endif
#ifdef MIPS1
-#include <pmax/mips1_pte.h>
+#include <machine/mips1_pte.h>
#endif
#ifdef MIPS3
-#include <pmax/mips3_pte.h>
+#include <machine/mips3_pte.h>
#endif
#ifndef __MACHINE_TC_MACHDEP_H__
#define __MACHINE_TC_MACHDEP_H__
-#include <pmax/cpuregs.h> /* defines MACH_PHYS_TO_UNCACHED */
+#include <machine/cpuregs.h> /* defines MACH_PHYS_TO_UNCACHED */
typedef int32_t tc_addr_t;
typedef int32_t tc_offset_t;
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