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path: root/drivers/net/wireless/broadcom/brcm80211/brcmsmac/brcms_trace_brcmsmac.h
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Diffstat (limited to 'drivers/net/wireless/broadcom/brcm80211/brcmsmac/brcms_trace_brcmsmac.h')
-rw-r--r--drivers/net/wireless/broadcom/brcm80211/brcmsmac/brcms_trace_brcmsmac.h102
1 files changed, 102 insertions, 0 deletions
diff --git a/drivers/net/wireless/broadcom/brcm80211/brcmsmac/brcms_trace_brcmsmac.h b/drivers/net/wireless/broadcom/brcm80211/brcmsmac/brcms_trace_brcmsmac.h
new file mode 100644
index 000000000000..a0da3248b942
--- /dev/null
+++ b/drivers/net/wireless/broadcom/brcm80211/brcmsmac/brcms_trace_brcmsmac.h
@@ -0,0 +1,102 @@
+/*
+ * Copyright (c) 2011 Broadcom Corporation
+ *
+ * Permission to use, copy, modify, and/or distribute this software for any
+ * purpose with or without fee is hereby granted, provided that the above
+ * copyright notice and this permission notice appear in all copies.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
+ * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
+ * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY
+ * SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+ * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION
+ * OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN
+ * CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+ */
+
+#if !defined(__TRACE_BRCMSMAC_H) || defined(TRACE_HEADER_MULTI_READ)
+#define __TRACE_BRCMSMAC_H
+
+#include <linux/tracepoint.h>
+
+#undef TRACE_SYSTEM
+#define TRACE_SYSTEM brcmsmac
+
+/*
+ * We define a tracepoint, its arguments, its printk format and its
+ * 'fast binary record' layout.
+ */
+TRACE_EVENT(brcms_timer,
+ /* TPPROTO is the prototype of the function called by this tracepoint */
+ TP_PROTO(struct brcms_timer *t),
+ /*
+ * TPARGS(firstarg, p) are the parameters names, same as found in the
+ * prototype.
+ */
+ TP_ARGS(t),
+ /*
+ * Fast binary tracing: define the trace record via TP_STRUCT__entry().
+ * You can think about it like a regular C structure local variable
+ * definition.
+ */
+ TP_STRUCT__entry(
+ __field(uint, ms)
+ __field(uint, set)
+ __field(uint, periodic)
+ ),
+ TP_fast_assign(
+ __entry->ms = t->ms;
+ __entry->set = t->set;
+ __entry->periodic = t->periodic;
+ ),
+ TP_printk(
+ "ms=%u set=%u periodic=%u",
+ __entry->ms, __entry->set, __entry->periodic
+ )
+);
+
+TRACE_EVENT(brcms_dpc,
+ TP_PROTO(unsigned long data),
+ TP_ARGS(data),
+ TP_STRUCT__entry(
+ __field(unsigned long, data)
+ ),
+ TP_fast_assign(
+ __entry->data = data;
+ ),
+ TP_printk(
+ "data=%p",
+ (void *)__entry->data
+ )
+);
+
+TRACE_EVENT(brcms_macintstatus,
+ TP_PROTO(const struct device *dev, int in_isr, u32 macintstatus,
+ u32 mask),
+ TP_ARGS(dev, in_isr, macintstatus, mask),
+ TP_STRUCT__entry(
+ __string(dev, dev_name(dev))
+ __field(int, in_isr)
+ __field(u32, macintstatus)
+ __field(u32, mask)
+ ),
+ TP_fast_assign(
+ __assign_str(dev, dev_name(dev));
+ __entry->in_isr = in_isr;
+ __entry->macintstatus = macintstatus;
+ __entry->mask = mask;
+ ),
+ TP_printk("[%s] in_isr=%d macintstatus=%#x mask=%#x", __get_str(dev),
+ __entry->in_isr, __entry->macintstatus, __entry->mask)
+);
+#endif /* __TRACE_BRCMSMAC_H */
+
+#ifdef CONFIG_BRCM_TRACING
+
+#undef TRACE_INCLUDE_PATH
+#define TRACE_INCLUDE_PATH .
+#undef TRACE_INCLUDE_FILE
+#define TRACE_INCLUDE_FILE brcms_trace_brcmsmac
+#include <trace/define_trace.h>
+
+#endif /* CONFIG_BRCM_TRACING */