/ SCCSID: @(#)fpsim.s 3.0 4/22/86 / ////////////////////////////////////////////////////////////////////// / Copyright (c) Digital Equipment Corporation 1984, 1985, 1986. / / All Rights Reserved. / / Reference "/usr/src/COPYRIGHT" for applicable restrictions. / ////////////////////////////////////////////////////////////////////// / / C library -- fpsim / ret = fpsim(arg); / arguments: / 0 turn off fpsim / 1 turn on fpsim / 2 get status of fpsim / return value: / -1 error is setting fpsim / 0 fpsim turned off / 1 fpsim turned on / 2 fpsim not configured .globl _fpsim, cerror .fpsim = 70. _fpsim: mov r5,-(sp) mov sp,r5 mov 4(r5),0f sys 0; 9f bec 1f jmp cerror 1: mov (sp)+,r5 rts pc .data 9: sys .fpsim; 0:..