4 #include "config.h" // CONFIG_DEBUG_LEVEL
5 #include "types.h" // u32
8 void debug_banner(void);
9 void panic(const char *fmt, ...)
10 __attribute__ ((format (printf, 1, 2))) __noreturn;
11 void printf(const char *fmt, ...)
12 __attribute__ ((format (printf, 1, 2)));
13 int snprintf(char *str, size_t size, const char *fmt, ...)
14 __attribute__ ((format (printf, 3, 4)));
15 char * znprintf(size_t size, const char *fmt, ...)
16 __attribute__ ((format (printf, 2, 3)));
17 void __dprintf(const char *fmt, ...)
18 __attribute__ ((format (printf, 1, 2)));
20 void __debug_enter(struct bregs *regs, const char *fname);
21 void __debug_isr(const char *fname);
22 void __debug_stub(struct bregs *regs, int lineno, const char *fname);
23 void __warn_invalid(struct bregs *regs, int lineno, const char *fname);
24 void __warn_unimplemented(struct bregs *regs, int lineno, const char *fname);
25 void __warn_internalerror(int lineno, const char *fname);
26 void __warn_noalloc(int lineno, const char *fname);
27 void __warn_timeout(int lineno, const char *fname);
28 void __set_invalid(struct bregs *regs, int lineno, const char *fname);
29 void __set_unimplemented(struct bregs *regs, int lineno, const char *fname);
30 void __set_code_invalid(struct bregs *regs, u32 linecode, const char *fname);
31 void __set_code_unimplemented(struct bregs *regs, u32 linecode
33 void hexdump(const void *d, int len);
35 #define dprintf(lvl, fmt, args...) do { \
36 if (CONFIG_DEBUG_LEVEL && (lvl) <= CONFIG_DEBUG_LEVEL) \
37 __dprintf((fmt) , ##args ); \
39 #define debug_enter(regs, lvl) do { \
40 if ((lvl) && (lvl) <= CONFIG_DEBUG_LEVEL) \
41 __debug_enter((regs), __func__); \
43 #define debug_isr(lvl) do { \
44 if ((lvl) && (lvl) <= CONFIG_DEBUG_LEVEL) \
45 __debug_isr(__func__); \
47 #define debug_stub(regs) \
48 __debug_stub((regs), __LINE__, __func__)
49 #define warn_invalid(regs) \
50 __warn_invalid((regs), __LINE__, __func__)
51 #define warn_unimplemented(regs) \
52 __warn_unimplemented((regs), __LINE__, __func__)
53 #define warn_internalerror() \
54 __warn_internalerror(__LINE__, __func__)
55 #define warn_noalloc() \
56 __warn_noalloc(__LINE__, __func__)
57 #define warn_timeout() \
58 __warn_timeout(__LINE__, __func__)
59 #define set_invalid(regs) \
60 __set_invalid((regs), __LINE__, __func__)
61 #define set_code_invalid(regs, code) \
62 __set_code_invalid((regs), (code) | (__LINE__ << 8), __func__)
63 #define set_unimplemented(regs) \
64 __set_unimplemented((regs), __LINE__, __func__)
65 #define set_code_unimplemented(regs, code) \
66 __set_code_unimplemented((regs), (code) | (__LINE__ << 8), __func__)