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|
|
| $Id: dllprt0.as,v 1.1.2.4 2001/08/01 13:26:17 pierre Exp $
| This file is part of the Free Pascal run time library.
| Copyright (c) 2001 by Pierre Muller
|
| See the file COPYING.FPC, included in this distribution,
| for details about the copyright.
|
| This program is distributed in the hope that it will be useful,
| but WITHOUT ANY WARRANTY;without even the implied warranty of
| MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
|
|**********************************************************************}
|
| Linux m68k ELF shared library startup code for Free Pascal
|
.file "dllprt0.as"
.text
.globl _startlib
.type _startlib,@function
_startlib:
.globl FPC_SHARED_LIB_START
.type FPC_SHARED_LIB_START,@function
# This is a normal C function with args (argc,argv,envp)
FPC_SHARED_LIB_START:
link.w %a6,#0
move.l %sp,__stkptr
move.l 8(%fp),%d0
move.l %d0,operatingsystem_parameter_argc
move.l 12(%fp),%d0
move.l %d0,operatingsystem_parameter_argv
move.l 16(%fp),%d0
move.l %d0,operatingsystem_parameter_envp
jsr PASCALMAIN
unlk %a6
rts
.size FPC_SHARED_LIB_START,.-FPC_SHARED_LIB_START
.globl _haltproc
.type _haltproc,@function
_haltproc:
moveq.l #1,%d0
move.w operatingsystem_result,%d1
trap #0
bra _haltproc
.size _haltproc,.-_haltproc
.data
.align 4
.globl ___fpc_brk_addr
___fpc_brk_addr:
.long 0
.bss
.type __stkptr,@object
.size __stkptr,4
.global __stkptr
__stkptr:
.skip 4
.type operatingsystem_parameters,@object
.size operatingsystem_parameters,12
operatingsystem_parameters:
.skip 3*4
.global operatingsystem_parameter_envp
.global operatingsystem_parameter_argc
.global operatingsystem_parameter_argv
.set operatingsystem_parameter_envp,operatingsystem_parameters+0
.set operatingsystem_parameter_argc,operatingsystem_parameters+4
.set operatingsystem_parameter_argv,operatingsystem_parameters+8
|
