cachepc-linux

Fork of AMDESE/linux with modifications for CachePC side-channel attack
git clone https://git.sinitax.com/sinitax/cachepc-linux
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debug.h (2475B)

      1/* SPDX-License-Identifier: GPL-2.0-only */
      2/*
      3 * This file is part of wl12xx
      4 *
      5 * Copyright (C) 2011 Texas Instruments. All rights reserved.
      6 * Copyright (C) 2008-2009 Nokia Corporation
      7 *
      8 * Contact: Luciano Coelho <coelho@ti.com>
      9 */
     10
     11#ifndef __DEBUG_H__
     12#define __DEBUG_H__
     13
     14#include <linux/bitops.h>
     15#include <linux/printk.h>
     16
     17#define DRIVER_NAME "wlcore"
     18#define DRIVER_PREFIX DRIVER_NAME ": "
     19
     20enum {
     21	DEBUG_NONE	= 0,
     22	DEBUG_IRQ	= BIT(0),
     23	DEBUG_SPI	= BIT(1),
     24	DEBUG_BOOT	= BIT(2),
     25	DEBUG_MAILBOX	= BIT(3),
     26	DEBUG_TESTMODE	= BIT(4),
     27	DEBUG_EVENT	= BIT(5),
     28	DEBUG_TX	= BIT(6),
     29	DEBUG_RX	= BIT(7),
     30	DEBUG_SCAN	= BIT(8),
     31	DEBUG_CRYPT	= BIT(9),
     32	DEBUG_PSM	= BIT(10),
     33	DEBUG_MAC80211	= BIT(11),
     34	DEBUG_CMD	= BIT(12),
     35	DEBUG_ACX	= BIT(13),
     36	DEBUG_SDIO	= BIT(14),
     37	DEBUG_FILTERS   = BIT(15),
     38	DEBUG_ADHOC     = BIT(16),
     39	DEBUG_AP	= BIT(17),
     40	DEBUG_PROBE	= BIT(18),
     41	DEBUG_IO	= BIT(19),
     42	DEBUG_MASTER	= (DEBUG_ADHOC | DEBUG_AP),
     43	DEBUG_ALL	= ~0,
     44};
     45
     46extern u32 wl12xx_debug_level;
     47
     48#define DEBUG_DUMP_LIMIT 1024
     49
     50#define wl1271_error(fmt, arg...) \
     51	pr_err(DRIVER_PREFIX "ERROR " fmt "\n", ##arg)
     52
     53#define wl1271_warning(fmt, arg...) \
     54	pr_warn(DRIVER_PREFIX "WARNING " fmt "\n", ##arg)
     55
     56#define wl1271_notice(fmt, arg...) \
     57	pr_info(DRIVER_PREFIX fmt "\n", ##arg)
     58
     59#define wl1271_info(fmt, arg...) \
     60	pr_info(DRIVER_PREFIX fmt "\n", ##arg)
     61
     62/* define the debug macro differently if dynamic debug is supported */
     63#if defined(CONFIG_DYNAMIC_DEBUG)
     64#define wl1271_debug(level, fmt, arg...) \
     65	do { \
     66		if (unlikely(level & wl12xx_debug_level)) \
     67			dynamic_pr_debug(DRIVER_PREFIX fmt "\n", ##arg); \
     68	} while (0)
     69#else
     70#define wl1271_debug(level, fmt, arg...) \
     71	do { \
     72		if (unlikely(level & wl12xx_debug_level)) \
     73			printk(KERN_DEBUG pr_fmt(DRIVER_PREFIX fmt "\n"), \
     74			       ##arg); \
     75	} while (0)
     76#endif
     77
     78#define wl1271_dump(level, prefix, buf, len)				      \
     79	do {								      \
     80		if (level & wl12xx_debug_level)				      \
     81			print_hex_dump_debug(DRIVER_PREFIX prefix,	      \
     82					DUMP_PREFIX_OFFSET, 16, 1,	      \
     83					buf,				      \
     84					min_t(size_t, len, DEBUG_DUMP_LIMIT), \
     85					0);				      \
     86	} while (0)
     87
     88#define wl1271_dump_ascii(level, prefix, buf, len)			      \
     89	do {								      \
     90		if (level & wl12xx_debug_level)				      \
     91			print_hex_dump_debug(DRIVER_PREFIX prefix,	      \
     92					DUMP_PREFIX_OFFSET, 16, 1,	      \
     93					buf,				      \
     94					min_t(size_t, len, DEBUG_DUMP_LIMIT), \
     95					true);				      \
     96	} while (0)
     97
     98#endif /* __DEBUG_H__ */