Lines Matching refs:reg
121 * For early Exception/ISR Prologue, a core reg is temporarily needed to
125 * Before saving the full regfile - this reg is restored back, only
128 .macro PROLOG_FREEUP_REG reg, mem
129 st \reg, [\mem]
132 .macro PROLOG_RESTORE_REG reg, mem
133 ld \reg, [\mem]
145 /* Need at least 1 reg to code the early exception prologue */
199 * It is recommended that lp_count/ilink1/ilink2 not be used as a dest reg
267 * It is recommended that lp_count/ilink1/ilink2 not be used as a dest reg
291 .macro GET_CURR_THR_INFO_FROM_SP reg
292 bic \reg, sp, (THREAD_SIZE - 1)
296 .macro GET_CPU_ID reg
297 lr \reg, [identity]
298 lsr \reg, \reg, 8
299 bmsk \reg, \reg, 7