Signed-off-by: Kalle Valo <[email protected]>
---
drivers/net/wireless/ath/ath6kl/debug.h | 104 +++++++++++++++++++++++++++++++
1 files changed, 104 insertions(+), 0 deletions(-)
create mode 100644 drivers/net/wireless/ath/ath6kl/debug.h
diff --git a/drivers/net/wireless/ath/ath6kl/debug.h
b/drivers/net/wireless/ath/ath6kl/debug.h
new file mode 100644
index 0000000..2e60588
--- /dev/null
+++ b/drivers/net/wireless/ath/ath6kl/debug.h
@@ -0,0 +1,104 @@
+/*
+ * Copyright (c) 2011 Atheros Communications Inc.
+ *
+ * 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.
+ */
+
+#ifndef DEBUG_H
+#define DEBUG_H
+
+#include "htc_hif.h"
+
+enum ATH6K_DEBUG_MASK {
+ ATH6KL_DBG_WLAN_CONNECT = BIT(0), /* wlan connect */
+ ATH6KL_DBG_WLAN_SCAN = BIT(1), /* wlan scan */
+ ATH6KL_DBG_WLAN_TX = BIT(2), /* wlan tx */
+ ATH6KL_DBG_WLAN_RX = BIT(3), /* wlan rx */
+ ATH6KL_DBG_BMI = BIT(4), /* bmi tracing */
+ ATH6KL_DBG_HTC_SEND = BIT(5), /* htc send */
+ ATH6KL_DBG_HTC_RECV = BIT(6), /* htc recv */
+ ATH6KL_DBG_IRQ = BIT(7), /* interrupt processing */
+ ATH6KL_DBG_PM = BIT(8), /* power management */
+ ATH6KL_DBG_WLAN_NODE = BIT(9), /* general wlan node tracing */
+ ATH6KL_DBG_WMI = BIT(10), /* wmi tracing */
+ ATH6KL_DBG_TRC = BIT(11), /* generic func tracing */
+ ATH6KL_DBG_SCATTER = BIT(12), /* hif scatter tracing */
+ ATH6KL_DBG_WLAN_CFG = BIT(13), /* cfg80211 i/f file tracing */
+ ATH6KL_DBG_RAW_BYTES = BIT(14), /* dump tx/rx and wmi frames */
+ ATH6KL_DBG_ANY = 0xffffffff /* enable all logs */
+};
+
+extern unsigned int debug_mask;
+extern int ath6kl_printk(const char *level, const char *fmt, ...)
+ __attribute__ ((format (printf, 2, 3)));
+
+#define ath6kl_info(fmt, ...) \
+ ath6kl_printk(KERN_INFO, fmt, ##__VA_ARGS__)
+#define ath6kl_err(fmt, ...) \
+ ath6kl_printk(KERN_ERR, fmt, ##__VA_ARGS__)
+#define ath6kl_warn(fmt, ...) \
+ ath6kl_printk(KERN_WARNING, fmt, ##__VA_ARGS__)
+
+#define AR_DBG_LVL_CHECK(mask) (debug_mask & mask)
+
+#ifdef CONFIG_ATH6KL_DEBUG
+#define ath6kl_dbg(mask, fmt, ...) \
+ ({ \
+ int rtn; \
+ if (debug_mask & mask) \
+ rtn = ath6kl_printk(KERN_DEBUG, fmt, ##__VA_ARGS__); \
+ else \
+ rtn = 0; \
+ \
+ rtn; \
+ })
+
+static inline void ath6kl_dbg_dump(enum ATH6K_DEBUG_MASK mask,
+ const char *msg, const void *buf,
+ size_t len)
+{
+ if (debug_mask & mask) {
+ ath6kl_dbg(mask, "%s\n", msg);
+ print_hex_dump_bytes("", DUMP_PREFIX_OFFSET, buf, len);
+ }
+}
+
+void ath6kl_dump_registers(struct ath6kl_device *dev,
+ struct ath6kl_irq_proc_registers *irq_proc_reg,
+ struct ath6kl_irq_enable_reg *irq_en_reg);
+void dump_cred_dist_stats(struct htc_target *target);
+#else
+static inline int ath6kl_dbg(enum ATH6K_DEBUG_MASK dbg_mask,
+ const char *fmt, ...)
+{
+ return 0;
+}
+
+static inline void ath6kl_dbg_dump(enum ATH6K_DEBUG_MASK mask,
+ const char *msg, const void *buf,
+ size_t len)
+{
+}
+
+static inline void ath6kl_dump_registers(struct ath6kl_device *dev,
+ struct ath6kl_irq_proc_registers *irq_proc_reg,
+ struct ath6kl_irq_enable_reg *irq_en_reg)
+{
+
+}
+static inline void dump_cred_dist_stats(struct htc_target *target)
+{
+}
+#endif
+
+#endif
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