/* No start-stop filtering for ViewInst */
config->vissctlr = 0x0;
+ config->vipcssctlr = 0x0;
/* Disable seq events */
for (i = 0; i < drvdata->nrseqstate-1; i++)
config->addr_val[idx] = (u64)val;
config->addr_type[idx] = ETM_ADDR_TYPE_START;
config->vissctlr |= BIT(idx);
- /* SSSTATUS, bit[9] - turn on start/stop logic */
- config->vinst_ctrl |= BIT(9);
spin_unlock(&drvdata->spinlock);
return size;
}
config->addr_val[idx] = (u64)val;
config->addr_type[idx] = ETM_ADDR_TYPE_STOP;
config->vissctlr |= BIT(idx + 16);
- /* SSSTATUS, bit[9] - turn on start/stop logic */
- config->vinst_ctrl |= BIT(9);
spin_unlock(&drvdata->spinlock);
return size;
}
}
static DEVICE_ATTR_RW(addr_exlevel_s_ns);
+static ssize_t vinst_pe_cmp_start_stop_show(struct device *dev,
+ struct device_attribute *attr,
+ char *buf)
+{
+ unsigned long val;
+ struct etmv4_drvdata *drvdata = dev_get_drvdata(dev->parent);
+ struct etmv4_config *config = &drvdata->config;
+
+ if (!drvdata->nr_pe_cmp)
+ return -EINVAL;
+ val = config->vipcssctlr;
+ return scnprintf(buf, PAGE_SIZE, "%#lx\n", val);
+}
+static ssize_t vinst_pe_cmp_start_stop_store(struct device *dev,
+ struct device_attribute *attr,
+ const char *buf, size_t size)
+{
+ unsigned long val;
+ struct etmv4_drvdata *drvdata = dev_get_drvdata(dev->parent);
+ struct etmv4_config *config = &drvdata->config;
+
+ if (kstrtoul(buf, 16, &val))
+ return -EINVAL;
+ if (!drvdata->nr_pe_cmp)
+ return -EINVAL;
+
+ spin_lock(&drvdata->spinlock);
+ config->vipcssctlr = val;
+ spin_unlock(&drvdata->spinlock);
+ return size;
+}
+static DEVICE_ATTR_RW(vinst_pe_cmp_start_stop);
+
static ssize_t seq_idx_show(struct device *dev,
struct device_attribute *attr,
char *buf)
&dev_attr_addr_ctxtype.attr,
&dev_attr_addr_context.attr,
&dev_attr_addr_exlevel_s_ns.attr,
+ &dev_attr_vinst_pe_cmp_start_stop.attr,
&dev_attr_seq_idx.attr,
&dev_attr_seq_state.attr,
&dev_attr_seq_event.attr,