static int num_counters;
-static void rs64_reg_setup(struct op_counter_config *ctr,
+static int rs64_reg_setup(struct op_counter_config *ctr,
struct op_system_config *sys,
int num_ctrs)
{
reset_value[i] = 0x80000000UL - ctr[i].count;
/* XXX setup user and kernel profiling */
+ return 0;
}
-static void rs64_cpu_setup(struct op_counter_config *ctr)
+static int rs64_cpu_setup(struct op_counter_config *ctr)
{
unsigned int mmcr0;
mfspr(SPRN_MMCR0));
dbg("setup on cpu %d, mmcr1 %lx\n", smp_processor_id(),
mfspr(SPRN_MMCR1));
+
+ return 0;
}
-static void rs64_start(struct op_counter_config *ctr)
+static int rs64_start(struct op_counter_config *ctr)
{
int i;
unsigned int mmcr0;
mtspr(SPRN_MMCR0, mmcr0);
dbg("start on cpu %d, mmcr0 %x\n", smp_processor_id(), mmcr0);
+ return 0;
}
static void rs64_stop(void)