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; @(#)_alloc.s	1.4 90/10/14 21:57:19, AMD
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; Copyright 1989, 1990 Advanced Micro Devices, Inc.
;
; This software is the property of Advanced Micro Devices, Inc  (AMD)  which
; specifically  grants the user the right to modify, use and distribute this
; software provided this notice is not removed or altered.  All other rights
; are reserved by AMD.
;
; AMD MAKES NO WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, WITH REGARD TO THIS
; SOFTWARE.  IN NO EVENT SHALL AMD BE LIABLE FOR INCIDENTAL OR CONSEQUENTIAL
; DAMAGES IN CONNECTION WITH OR ARISING FROM THE FURNISHING, PERFORMANCE, OR
; USE OF THIS SOFTWARE.
;
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; or  suggestions about this software to the 29K Technical Support Center at
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;
;	07/06/89 (JS) Replaced call to const tav,HIF_macro @ asneq V_SYSCALL,gr1,gr1 @ jmpti tav,lr0 @ const tpc,_errno @ consth tpc,_errno @ store 0,0,tav,tpc @ jmpi lr0 @ constn v0,-1 to syscall macro,
;		 and deleted call to reterr macro as a NULL needs to be
;		 returned on failure.
; _alloc.s
;	void *vp = _sysalloc( int size );
;
	.file	"_alloc.s"
	.include "sys/sysmac.h"
	.text
	.word	0x00030000		; Debugger tag word
	.global	__sysalloc
__sysalloc:
	  const tav,HIF_alloc @ asneq V_SYSCALL,gr1,gr1
	  jmpti         tav, lr0
	  const        tpc, _errno
	  consth       tpc, _errno
	  store        0, 0, tav, tpc
	  jmpi         lr0
	  const		v0, 0			; return NULL on error.
 
;
;	int errret = _sysfree( void *addr, int size );
;
	.global	__sysfree
__sysfree:
	const tav,HIF_free @ asneq V_SYSCALL,gr1,gr1 @ jmpti tav,lr0 @ const tpc,_errno @ consth tpc,_errno @ store 0,0,tav,tpc @ jmpi lr0 @ constn v0,-1
 
	.end