TEXT _xinc(SB),$0 /* void _xinc(long *); */ MOVW R3, R4xincloop: LWAR (R4), R3 ADD $1, R3 DCBT (R4) /* fix 405 errata cpu_210 */ STWCCC R3, (R4) BNE xincloop RETURN TEXT _xdec(SB),$0 /* long _xdec(long *); */ MOVW R3, R4xdecloop: LWAR (R4), R3 ADD $-1, R3 DCBT (R4) /* fix 405 errata cpu_210 */ STWCCC R3, (R4) BNE xdecloop RETURN
TEXT _xinc(SB),$0 /* void _xinc(long *); */
MOVW R3, R4
xincloop:
LWAR (R4), R3
ADD $1, R3
DCBT (R4) /* fix 405 errata cpu_210 */
STWCCC R3, (R4)
BNE xincloop
RETURN
TEXT _xdec(SB),$0 /* long _xdec(long *); */
MOVW R3, R4
xdecloop:
LWAR (R4), R3
ADD $-1, R3
DCBT (R4) /* fix 405 errata cpu_210 */
STWCCC R3, (R4)
BNE xdecloop
RETURN