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1 | /* | |
2 | * (C) Copyright 2014 Leo C. <erbl259-lmu@yahoo.de> | |
3 | * | |
4 | * (C) Copyright 2000-2009 | |
5 | * Wolfgang Denk, DENX Software Engineering, wd@denx.de. | |
6 | * | |
7 | * SPDX-License-Identifier: GPL-2.0 | |
8 | */ | |
9 | ||
10 | ||
11 | #ifndef DEBUG_H_ | |
12 | #define DEBUG_H_ | |
13 | ||
14 | #include "command.h" | |
15 | ||
16 | command_ret_t do_dump_mem(cmd_tbl_t *, uint_fast8_t, int, char * const []); | |
17 | command_ret_t do_mem_mm_avr(cmd_tbl_t *, uint_fast8_t, int, char * const []); | |
18 | command_ret_t do_mem_nm_avr(cmd_tbl_t *, uint_fast8_t, int, char * const []); | |
19 | command_ret_t do_eep_cp(cmd_tbl_t *, uint_fast8_t, int, char * const []); | |
20 | command_ret_t do_pr_free_avr(cmd_tbl_t *, uint_fast8_t, int, char * const []); | |
21 | command_ret_t do_pr_heap_avr(cmd_tbl_t *, uint_fast8_t, int, char * const []); | |
22 | ||
23 | void printfreelist(const char * title); | |
24 | void dump_heap(void); | |
25 | ||
26 | ||
27 | #ifdef DEBUG | |
28 | #define _DEBUG 1 | |
29 | #else | |
30 | #define _DEBUG 0 | |
31 | #endif | |
32 | ||
33 | /* | |
34 | * Output a debug text when condition "cond" is met. The "cond" should be | |
35 | * computed by a preprocessor in the best case, allowing for the best | |
36 | * optimization. | |
37 | */ | |
38 | #define debug_cond(cond, fmt, args...) \ | |
39 | do { \ | |
40 | if (cond) \ | |
41 | printf_P(PSTR(fmt), ##args); \ | |
42 | } while (0) | |
43 | ||
44 | #define debug(fmt, args...) \ | |
45 | debug_cond(_DEBUG, fmt, ##args) | |
46 | ||
47 | ||
48 | #if 1 | |
49 | #ifdef DEBUG | |
50 | #define DBG_P(lvl, format, ...) if (DEBUG>=lvl) \ | |
51 | fprintf_P( stdout, PSTR(format), ##__VA_ARGS__ ) | |
52 | #else | |
53 | #define DBG_P(lvl, ...) | |
54 | #endif | |
55 | #endif /* 0 */ | |
56 | ||
57 | #endif /* DEBUG_H_ */ |