diff options
Diffstat (limited to 'qemu/roms/u-boot/drivers/mtd/ubi/debug.h')
-rw-r--r-- | qemu/roms/u-boot/drivers/mtd/ubi/debug.h | 140 |
1 files changed, 0 insertions, 140 deletions
diff --git a/qemu/roms/u-boot/drivers/mtd/ubi/debug.h b/qemu/roms/u-boot/drivers/mtd/ubi/debug.h deleted file mode 100644 index 222b2b8ae..000000000 --- a/qemu/roms/u-boot/drivers/mtd/ubi/debug.h +++ /dev/null @@ -1,140 +0,0 @@ -/* - * Copyright (c) International Business Machines Corp., 2006 - * - * SPDX-License-Identifier: GPL-2.0+ - * - * Author: Artem Bityutskiy (Битюцкий Артём) - */ - -#ifndef __UBI_DEBUG_H__ -#define __UBI_DEBUG_H__ - -#ifdef CONFIG_MTD_UBI_DEBUG -#ifdef UBI_LINUX -#include <linux/random.h> -#endif - -#define ubi_assert(expr) BUG_ON(!(expr)) -#define dbg_err(fmt, ...) ubi_err(fmt, ##__VA_ARGS__) -#else -#define ubi_assert(expr) ({}) -#define dbg_err(fmt, ...) ({}) -#endif - -#ifdef CONFIG_MTD_UBI_DEBUG_DISABLE_BGT -#define DBG_DISABLE_BGT 1 -#else -#define DBG_DISABLE_BGT 0 -#endif - -#ifdef CONFIG_MTD_UBI_DEBUG_MSG -/* Generic debugging message */ -#define dbg_msg(fmt, ...) \ - printk(KERN_DEBUG "UBI DBG: %s: " fmt "\n", \ - __FUNCTION__, ##__VA_ARGS__) - -#define ubi_dbg_dump_stack() dump_stack() - -struct ubi_ec_hdr; -struct ubi_vid_hdr; -struct ubi_volume; -struct ubi_vtbl_record; -struct ubi_scan_volume; -struct ubi_scan_leb; -struct ubi_mkvol_req; - -void ubi_dbg_dump_ec_hdr(const struct ubi_ec_hdr *ec_hdr); -void ubi_dbg_dump_vid_hdr(const struct ubi_vid_hdr *vid_hdr); -void ubi_dbg_dump_vol_info(const struct ubi_volume *vol); -void ubi_dbg_dump_vtbl_record(const struct ubi_vtbl_record *r, int idx); -void ubi_dbg_dump_sv(const struct ubi_scan_volume *sv); -void ubi_dbg_dump_seb(const struct ubi_scan_leb *seb, int type); -void ubi_dbg_dump_mkvol_req(const struct ubi_mkvol_req *req); - -#else - -#define dbg_msg(fmt, ...) ({}) -#define ubi_dbg_dump_stack() ({}) -#define ubi_dbg_dump_ec_hdr(ec_hdr) ({}) -#define ubi_dbg_dump_vid_hdr(vid_hdr) ({}) -#define ubi_dbg_dump_vol_info(vol) ({}) -#define ubi_dbg_dump_vtbl_record(r, idx) ({}) -#define ubi_dbg_dump_sv(sv) ({}) -#define ubi_dbg_dump_seb(seb, type) ({}) -#define ubi_dbg_dump_mkvol_req(req) ({}) - -#endif /* CONFIG_MTD_UBI_DEBUG_MSG */ - -#ifdef CONFIG_MTD_UBI_DEBUG_MSG_EBA -/* Messages from the eraseblock association unit */ -#define dbg_eba(fmt, ...) dbg_msg(fmt, ##__VA_ARGS__) -#else -#define dbg_eba(fmt, ...) ({}) -#endif - -#ifdef CONFIG_MTD_UBI_DEBUG_MSG_WL -/* Messages from the wear-leveling unit */ -#define dbg_wl(fmt, ...) dbg_msg(fmt, ##__VA_ARGS__) -#else -#define dbg_wl(fmt, ...) ({}) -#endif - -#ifdef CONFIG_MTD_UBI_DEBUG_MSG_IO -/* Messages from the input/output unit */ -#define dbg_io(fmt, ...) dbg_msg(fmt, ##__VA_ARGS__) -#else -#define dbg_io(fmt, ...) ({}) -#endif - -#ifdef CONFIG_MTD_UBI_DEBUG_MSG_BLD -/* Initialization and build messages */ -#define dbg_bld(fmt, ...) dbg_msg(fmt, ##__VA_ARGS__) -#else -#define dbg_bld(fmt, ...) ({}) -#endif - -#ifdef CONFIG_MTD_UBI_DEBUG_EMULATE_BITFLIPS -/** - * ubi_dbg_is_bitflip - if it is time to emulate a bit-flip. - * - * Returns non-zero if a bit-flip should be emulated, otherwise returns zero. - */ -static inline int ubi_dbg_is_bitflip(void) -{ - return !(random32() % 200); -} -#else -#define ubi_dbg_is_bitflip() 0 -#endif - -#ifdef CONFIG_MTD_UBI_DEBUG_EMULATE_WRITE_FAILURES -/** - * ubi_dbg_is_write_failure - if it is time to emulate a write failure. - * - * Returns non-zero if a write failure should be emulated, otherwise returns - * zero. - */ -static inline int ubi_dbg_is_write_failure(void) -{ - return !(random32() % 500); -} -#else -#define ubi_dbg_is_write_failure() 0 -#endif - -#ifdef CONFIG_MTD_UBI_DEBUG_EMULATE_ERASE_FAILURES -/** - * ubi_dbg_is_erase_failure - if its time to emulate an erase failure. - * - * Returns non-zero if an erase failure should be emulated, otherwise returns - * zero. - */ -static inline int ubi_dbg_is_erase_failure(void) -{ - return !(random32() % 400); -} -#else -#define ubi_dbg_is_erase_failure() 0 -#endif - -#endif /* !__UBI_DEBUG_H__ */ |