[PATCH 02/17] Add debug.h

michael.nemanov
2024-05-21T17:19:26Z

From: Michael Nemanov <Michael.Nemanov@ti.com>

These are trace macros used throughout the driver.

Signed-off-by: Michael Nemanov <michael.nemanov@ti.com>
---
drivers/net/wireless/ti/cc33xx/debug.h | 92 ++++++++++++++++++++++++++
1 file changed, 92 insertions(+)
create mode 100644 drivers/net/wireless/ti/cc33xx/debug.h

diff --git a/drivers/net/wireless/ti/cc33xx/debug.h b/drivers/net/wireless/ti/cc33xx/debug.h
new file mode 100644
index 000000000000..2cf20e387c1d
--- /dev/null
+++ b/drivers/net/wireless/ti/cc33xx/debug.h
@@ -0,0 +1,92 @@
+/* SPDX-License-Identifier: GPL-2.0-only
+ *
+ * Copyright (C) 2022-2024 Texas Instruments Incorporated - https://www.ti.com/
+ */
+
+#ifndef __DEBUG_H__
+#define __DEBUG_H__
+
+#define DRIVER_NAME "cc33xx"
+#define DRIVER_PREFIX DRIVER_NAME ": "
+
+enum {
+ DEBUG_NONE = 0,
+ DEBUG_IRQ = BIT(0),
+ DEBUG_SPI = BIT(1),
+ DEBUG_BOOT = BIT(2),
+ DEBUG_CORE_STATUS = BIT(3),
+ DEBUG_TESTMODE = BIT(4),
+ DEBUG_EVENT = BIT(5),
+ DEBUG_TX = BIT(6),
+ DEBUG_RX = BIT(7),
+ DEBUG_SCAN = BIT(8),
+ DEBUG_CRYPT = BIT(9),
+ DEBUG_PSM = BIT(10),
+ DEBUG_MAC80211 = BIT(11),
+ DEBUG_CMD = BIT(12),
+ DEBUG_ACX = BIT(13),
+ DEBUG_SDIO = BIT(14),
+ DEBUG_FILTERS = BIT(15),
+ DEBUG_ADHOC = BIT(16),
+ DEBUG_AP = BIT(17),
+ DEBUG_PROBE = BIT(18),
+ DEBUG_IO = BIT(19),
+ DEBUG_MASTER = (DEBUG_ADHOC | DEBUG_AP),
+ DEBUG_CC33xx = BIT(20),
+ DEBUG_ALL = ~0,
+ DEBUG_NO_DATAPATH = (DEBUG_ALL & ~DEBUG_IRQ & ~DEBUG_TX & ~DEBUG_RX & ~DEBUG_CORE_STATUS),
+};
+
+extern u32 cc33xx_debug_level;
+
+#define DEBUG_DUMP_LIMIT 1024
+
+#define cc33xx_error(fmt, arg...) \
+ pr_err(DRIVER_PREFIX "ERROR " fmt "\n", ##arg)
+
+#define cc33xx_warning(fmt, arg...) \
+ pr_warn(DRIVER_PREFIX "WARNING " fmt "\n", ##arg)
+
+#define cc33xx_notice(fmt, arg...) \
+ pr_info(DRIVER_PREFIX fmt "\n", ##arg)
+
+#define cc33xx_info(fmt, arg...) \
+ pr_info(DRIVER_PREFIX fmt "\n", ##arg)
+
+/* define the debug macro differently if dynamic debug is supported */
+#if defined(CONFIG_DYNAMIC_DEBUG)
+#define cc33xx_debug(level, fmt, arg...) \
+ do { \
+ if (unlikely((level) & cc33xx_debug_level)) \
+ dynamic_pr_debug(DRIVER_PREFIX fmt "\n", ##arg); \
+ } while (0)
+#else
+#define cc33xx_debug(level, fmt, arg...) \
+ do { \
+ if (unlikely((level) & cc33xx_debug_level)) \
+ pr_debug(pr_fmt(DRIVER_PREFIX fmt "\n"), \
+ ##arg); \
+ } while (0)
+#endif /* CONFIG_DYNAMIC_DEBUG */
+
+#define cc33xx_dump(level, prefix, buf, len) \
+ do { \
+ if ((level) & cc33xx_debug_level) \
+ print_hex_dump_debug(DRIVER_PREFIX prefix, \
+ DUMP_PREFIX_OFFSET, 16, 1, \
+ buf, \
+ min_t(size_t, len, DEBUG_DUMP_LIMIT), \
+ 0); \
+ } while (0)
+
+#define cc33xx_dump_ascii(level, prefix, buf, len) \
+ do { \
+ if ((level) & cc33xx_debug_level) \
+ print_hex_dump_debug(DRIVER_PREFIX prefix, \
+ DUMP_PREFIX_OFFSET, 16, 1, \
+ buf, \
+ min_t(size_t, len, DEBUG_DUMP_LIMIT), \
+ true); \
+ } while (0)
+
+#endif /* __DEBUG_H__ */
--
2.25.1