11da177e4SLinus Torvalds/* 21da177e4SLinus Torvalds * arch/alpha/lib/dbg_current.S 31da177e4SLinus Torvalds * Contributed by Richard Henderson (rth@cygnus.com) 41da177e4SLinus Torvalds * 51da177e4SLinus Torvalds * Trap if we find current not correct. 61da177e4SLinus Torvalds */ 71da177e4SLinus Torvalds 81da177e4SLinus Torvalds#include <asm/pal.h> 91da177e4SLinus Torvalds 101da177e4SLinus Torvalds .text 111da177e4SLinus Torvalds .set noat 121da177e4SLinus Torvalds 131da177e4SLinus Torvalds .globl _mcount 141da177e4SLinus Torvalds .ent _mcount 151da177e4SLinus Torvalds_mcount: 161da177e4SLinus Torvalds .frame $30, 0, $28, 0 171da177e4SLinus Torvalds .prologue 0 181da177e4SLinus Torvalds 191da177e4SLinus Torvalds lda $0, -0x4000($30) 201da177e4SLinus Torvalds cmpult $8, $30, $1 211da177e4SLinus Torvalds cmpule $0, $30, $2 221da177e4SLinus Torvalds and $1, $2, $3 231da177e4SLinus Torvalds bne $3, 1f 241da177e4SLinus Torvalds 251da177e4SLinus Torvalds call_pal PAL_bugchk 261da177e4SLinus Torvalds 271da177e4SLinus Torvalds1: ret $31, ($28), 1 281da177e4SLinus Torvalds 291da177e4SLinus Torvalds .end _mcount 30