Make better distinction between SunOS and BSD.
This commit is contained in:
pk
parent
adf9a755d8
commit
01f65b81e3
@ -1,34 +1,70 @@
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/*
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* $Id: md.h,v 1.1 1993/10/16 21:54:35 pk Exp $ - SPARC machine dependent definitions
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* Copyright (c) 1993 Paul Kranenburg
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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* 3. All advertising materials mentioning features or use of this software
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* must display the following acknowledgement:
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* This product includes software developed by Paul Kranenburg.
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* 4. The name of the author may not be used to endorse or promote products
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* derived from this software withough specific prior written permission
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*
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* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
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* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
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* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
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* IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
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* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
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* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
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* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*
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* $Id: md.h,v 1.2 1993/10/19 21:42:38 pk Exp $
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*/
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/*
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* SPARC machine dependent definitions
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*/
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#ifdef sun
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#endif
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#define MAX_ALIGNMENT (sizeof (double))
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#ifndef EX_DYNAMIC
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#define EX_DYNAMIC 1
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#ifdef BSD
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#define PAGSIZ __LDPGSZ
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#endif
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#ifdef sun
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/* Get the SunOS a.out and relocation nomenclature */
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#define EX_DYNAMIC 1
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#define N_IS_DYNAMIC(ex) ((ex).a_dynamic)
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#define N_SET_FLAG(ex, f) { \
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(ex).a_dynamic = ((f) & EX_DYNAMIC); \
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}
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#define N_IS_DYNAMIC(ex) ((ex).a_dynamic)
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/* Sparc (Sun 4) macros */
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#undef relocation_info
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#undef relocation_info
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#define relocation_info reloc_info_sparc
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#define r_symbolnum r_index
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#endif /* sun */
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/* Sparc (Sun 4) macros */
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#define RELOC_ADDRESS(r) ((r)->r_address)
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#define RELOC_EXTERN_P(r) ((r)->r_extern)
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#define RELOC_TYPE(r) ((r)->r_index)
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#define RELOC_SYMBOL(r) ((r)->r_index)
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#define RELOC_EXTERN_P(r) ((r)->r_extern)
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#define RELOC_TYPE(r) ((r)->r_symbolnum)
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#define RELOC_SYMBOL(r) ((r)->r_symbolnum)
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#define RELOC_MEMORY_SUB_P(r) 0
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#ifdef RTLD
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/* XXX - consider this making SUN_COMPAT --> repercussions on rrs.c */
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#define RELOC_MEMORY_ADD_P(r) 1
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#else
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#define RELOC_MEMORY_ADD_P(r) 0
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@ -38,10 +74,10 @@
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(((r)->r_type >= RELOC_DISP8 && (r)->r_type <= RELOC_WDISP22) \
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|| ((r)->r_type == RELOC_PC10 || (r)->r_type == RELOC_PC22) \
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|| (r)->r_type == RELOC_JMP_TBL)
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#define RELOC_VALUE_RIGHTSHIFT(r) (reloc_target_rightshift[(r)->r_type])
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#define RELOC_TARGET_SIZE(r) (reloc_target_size[(r)->r_type])
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#define RELOC_TARGET_BITPOS(r) 0
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#define RELOC_TARGET_BITSIZE(r) (reloc_target_bitsize[(r)->r_type])
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#define RELOC_VALUE_RIGHTSHIFT(r) (reloc_target_rightshift[(r)->r_type])
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#define RELOC_TARGET_SIZE(r) (reloc_target_size[(r)->r_type])
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#define RELOC_TARGET_BITPOS(r) 0
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#define RELOC_TARGET_BITSIZE(r) (reloc_target_bitsize[(r)->r_type])
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#define RELOC_JMPTAB_P(r) ((r)->r_type == RELOC_JMP_TBL)
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@ -68,14 +104,7 @@
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#define md_get_rt_segment_addend(r,a) (0)
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#endif
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/*
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int reloc_target_rightshift[];
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int reloc_target_size[];
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int reloc_target_bitsize[];
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*/
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/* Width of a Global Offset Table entry */
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#define GOT_ENTRY_SIZE 4
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typedef long got_t;
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typedef struct jmpslot {
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@ -1,34 +1,70 @@
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/*
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* $Id: md.h,v 1.1 1993/10/16 21:54:35 pk Exp $ - SPARC machine dependent definitions
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* Copyright (c) 1993 Paul Kranenburg
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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* 3. All advertising materials mentioning features or use of this software
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* must display the following acknowledgement:
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* This product includes software developed by Paul Kranenburg.
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* 4. The name of the author may not be used to endorse or promote products
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* derived from this software withough specific prior written permission
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*
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* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
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* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
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* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
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* IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
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* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
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* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
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* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*
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* $Id: md.h,v 1.2 1993/10/19 21:42:38 pk Exp $
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*/
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/*
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* SPARC machine dependent definitions
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*/
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#ifdef sun
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#endif
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#define MAX_ALIGNMENT (sizeof (double))
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#ifndef EX_DYNAMIC
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#define EX_DYNAMIC 1
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#ifdef BSD
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#define PAGSIZ __LDPGSZ
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#endif
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#ifdef sun
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/* Get the SunOS a.out and relocation nomenclature */
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#define EX_DYNAMIC 1
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#define N_IS_DYNAMIC(ex) ((ex).a_dynamic)
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#define N_SET_FLAG(ex, f) { \
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(ex).a_dynamic = ((f) & EX_DYNAMIC); \
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}
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#define N_IS_DYNAMIC(ex) ((ex).a_dynamic)
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/* Sparc (Sun 4) macros */
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#undef relocation_info
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#undef relocation_info
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#define relocation_info reloc_info_sparc
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#define r_symbolnum r_index
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#endif /* sun */
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/* Sparc (Sun 4) macros */
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#define RELOC_ADDRESS(r) ((r)->r_address)
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#define RELOC_EXTERN_P(r) ((r)->r_extern)
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#define RELOC_TYPE(r) ((r)->r_index)
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#define RELOC_SYMBOL(r) ((r)->r_index)
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#define RELOC_EXTERN_P(r) ((r)->r_extern)
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#define RELOC_TYPE(r) ((r)->r_symbolnum)
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#define RELOC_SYMBOL(r) ((r)->r_symbolnum)
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#define RELOC_MEMORY_SUB_P(r) 0
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#ifdef RTLD
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/* XXX - consider this making SUN_COMPAT --> repercussions on rrs.c */
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#define RELOC_MEMORY_ADD_P(r) 1
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#else
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#define RELOC_MEMORY_ADD_P(r) 0
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@ -38,10 +74,10 @@
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(((r)->r_type >= RELOC_DISP8 && (r)->r_type <= RELOC_WDISP22) \
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|| ((r)->r_type == RELOC_PC10 || (r)->r_type == RELOC_PC22) \
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|| (r)->r_type == RELOC_JMP_TBL)
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#define RELOC_VALUE_RIGHTSHIFT(r) (reloc_target_rightshift[(r)->r_type])
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#define RELOC_TARGET_SIZE(r) (reloc_target_size[(r)->r_type])
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#define RELOC_TARGET_BITPOS(r) 0
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#define RELOC_TARGET_BITSIZE(r) (reloc_target_bitsize[(r)->r_type])
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#define RELOC_VALUE_RIGHTSHIFT(r) (reloc_target_rightshift[(r)->r_type])
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#define RELOC_TARGET_SIZE(r) (reloc_target_size[(r)->r_type])
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#define RELOC_TARGET_BITPOS(r) 0
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#define RELOC_TARGET_BITSIZE(r) (reloc_target_bitsize[(r)->r_type])
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#define RELOC_JMPTAB_P(r) ((r)->r_type == RELOC_JMP_TBL)
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@ -68,14 +104,7 @@
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#define md_get_rt_segment_addend(r,a) (0)
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#endif
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/*
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int reloc_target_rightshift[];
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int reloc_target_size[];
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int reloc_target_bitsize[];
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*/
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/* Width of a Global Offset Table entry */
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#define GOT_ENTRY_SIZE 4
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typedef long got_t;
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typedef struct jmpslot {
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@ -1,34 +1,70 @@
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/*
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* $Id: md.h,v 1.1 1993/10/16 21:54:35 pk Exp $ - SPARC machine dependent definitions
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* Copyright (c) 1993 Paul Kranenburg
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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* 3. All advertising materials mentioning features or use of this software
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* must display the following acknowledgement:
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* This product includes software developed by Paul Kranenburg.
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* 4. The name of the author may not be used to endorse or promote products
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* derived from this software withough specific prior written permission
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*
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* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
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* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
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* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
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* IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
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* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
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* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
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* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*
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* $Id: md.h,v 1.2 1993/10/19 21:42:38 pk Exp $
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*/
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/*
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* SPARC machine dependent definitions
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*/
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#ifdef sun
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#endif
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#define MAX_ALIGNMENT (sizeof (double))
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#ifndef EX_DYNAMIC
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#define EX_DYNAMIC 1
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#ifdef BSD
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#define PAGSIZ __LDPGSZ
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#endif
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#ifdef sun
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/* Get the SunOS a.out and relocation nomenclature */
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#define EX_DYNAMIC 1
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#define N_IS_DYNAMIC(ex) ((ex).a_dynamic)
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#define N_SET_FLAG(ex, f) { \
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(ex).a_dynamic = ((f) & EX_DYNAMIC); \
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}
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#define N_IS_DYNAMIC(ex) ((ex).a_dynamic)
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/* Sparc (Sun 4) macros */
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#undef relocation_info
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#undef relocation_info
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#define relocation_info reloc_info_sparc
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#define r_symbolnum r_index
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#endif /* sun */
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/* Sparc (Sun 4) macros */
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#define RELOC_ADDRESS(r) ((r)->r_address)
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#define RELOC_EXTERN_P(r) ((r)->r_extern)
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#define RELOC_TYPE(r) ((r)->r_index)
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#define RELOC_SYMBOL(r) ((r)->r_index)
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#define RELOC_EXTERN_P(r) ((r)->r_extern)
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#define RELOC_TYPE(r) ((r)->r_symbolnum)
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#define RELOC_SYMBOL(r) ((r)->r_symbolnum)
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#define RELOC_MEMORY_SUB_P(r) 0
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#ifdef RTLD
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/* XXX - consider this making SUN_COMPAT --> repercussions on rrs.c */
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#define RELOC_MEMORY_ADD_P(r) 1
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#else
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#define RELOC_MEMORY_ADD_P(r) 0
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@ -38,10 +74,10 @@
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(((r)->r_type >= RELOC_DISP8 && (r)->r_type <= RELOC_WDISP22) \
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|| ((r)->r_type == RELOC_PC10 || (r)->r_type == RELOC_PC22) \
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|| (r)->r_type == RELOC_JMP_TBL)
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#define RELOC_VALUE_RIGHTSHIFT(r) (reloc_target_rightshift[(r)->r_type])
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#define RELOC_TARGET_SIZE(r) (reloc_target_size[(r)->r_type])
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#define RELOC_TARGET_BITPOS(r) 0
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#define RELOC_TARGET_BITSIZE(r) (reloc_target_bitsize[(r)->r_type])
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#define RELOC_VALUE_RIGHTSHIFT(r) (reloc_target_rightshift[(r)->r_type])
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#define RELOC_TARGET_SIZE(r) (reloc_target_size[(r)->r_type])
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#define RELOC_TARGET_BITPOS(r) 0
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#define RELOC_TARGET_BITSIZE(r) (reloc_target_bitsize[(r)->r_type])
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#define RELOC_JMPTAB_P(r) ((r)->r_type == RELOC_JMP_TBL)
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@ -68,14 +104,7 @@
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#define md_get_rt_segment_addend(r,a) (0)
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#endif
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/*
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int reloc_target_rightshift[];
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int reloc_target_size[];
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int reloc_target_bitsize[];
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*/
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/* Width of a Global Offset Table entry */
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#define GOT_ENTRY_SIZE 4
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typedef long got_t;
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typedef struct jmpslot {
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