1 #ifndef CONSOLE_CONSOLE_H_
2 #define CONSOLE_CONSOLE_H_
5 #include <console/loglevel.h>
7 void console_init(void);
8 void console_tx_byte(unsigned char byte);
9 void console_tx_flush(void);
10 void post_code(uint8_t value);
13 struct console_driver {
15 void (*tx_byte)(unsigned char byte);
16 void (*tx_flush)(void);
19 #define __console __attribute__((unused, __section__ (".rodata.console_drivers")))
21 /* Defined by the linker... */
22 extern struct console_driver console_drivers[];
23 extern struct console_driver econsole_drivers[];
25 extern int console_loglevel;
26 int do_printk(int msg_level, const char *fmt, ...);
28 #define printk_emerg(fmt, arg...) do_printk(BIOS_EMERG ,fmt, ##arg)
29 #define printk_alert(fmt, arg...) do_printk(BIOS_ALERT ,fmt, ##arg)
30 #define printk_crit(fmt, arg...) do_printk(BIOS_CRIT ,fmt, ##arg)
31 #define printk_err(fmt, arg...) do_printk(BIOS_ERR ,fmt, ##arg)
32 #define printk_warning(fmt, arg...) do_printk(BIOS_WARNING ,fmt, ##arg)
33 #define printk_notice(fmt, arg...) do_printk(BIOS_NOTICE ,fmt, ##arg)
34 #define printk_info(fmt, arg...) do_printk(BIOS_INFO ,fmt, ##arg)
35 #define printk_debug(fmt, arg...) do_printk(BIOS_DEBUG ,fmt, ##arg)
36 #define printk_spew(fmt, arg...) do_printk(BIOS_SPEW ,fmt, ##arg)
38 #if MAXIMUM_CONSOLE_LOGLEVEL <= BIOS_EMERG
40 #define printk_emerg(fmt, arg...) do {} while(0)
42 #if MAXIMUM_CONSOLE_LOGLEVEL <= BIOS_ALERT
44 #define printk_alart(fmt, arg...) do {} while(0)
46 #if MAXIMUM_CONSOLE_LOGLEVEL <= BIOS_CRIT
48 #define printk_crit(fmt, arg...) do {} while(0)
50 #if MAXIMUM_CONSOLE_LOGLEVEL <= BIOS_ERR
52 #define printk_err(fmt, arg...) do {} while(0)
54 #if MAXIMUM_CONSOLE_LOGLEVEL <= BIOS_WARNING
56 #define printk_warning(fmt, arg...) do {} while(0)
58 #if MAXIMUM_CONSOLE_LOGLEVEL <= BIOS_NOTICE
60 #define printk_notice(fmt, arg...) do {} while(0)
62 #if MAXIMUM_CONSOLE_LOGLEVEL <= BIOS_INFO
64 #define printk_info(fmt, arg...) do {} while(0)
66 #if MAXIMUM_CONSOLE_LOGLEVEL <= BIOS_DEBUG
68 #define printk_debug(fmt, arg...) do {} while(0)
70 #if MAXIMUM_CONSOLE_LOGLEVEL <= BIOS_SPEW
72 #define printk_spew(fmt, arg...) do {} while(0)
75 #define print_emerg(STR) printk_emerg ("%s", (STR))
76 #define print_alert(STR) printk_alert ("%s", (STR))
77 #define print_crit(STR) printk_crit ("%s", (STR))
78 #define print_err(STR) printk_err ("%s", (STR))
79 #define print_warning(STR) printk_warning("%s", (STR))
80 #define print_notice(STR) printk_notice ("%s", (STR))
81 #define print_info(STR) printk_info ("%s", (STR))
82 #define print_debug(STR) printk_debug ("%s", (STR))
83 #define print_spew(STR) printk_spew ("%s", (STR))
85 #define print_emerg_char(CH) printk_emerg ("%c", (CH))
86 #define print_alert_char(CH) printk_alert ("%c", (CH))
87 #define print_crit_char(CH) printk_crit ("%c", (CH))
88 #define print_err_char(CH) printk_err ("%c", (CH))
89 #define print_warning_char(CH) printk_warning("%c", (CH))
90 #define print_notice_char(CH) printk_notice ("%c", (CH))
91 #define print_info_char(CH) printk_info ("%c", (CH))
92 #define print_debug_char(CH) printk_debug ("%c", (CH))
93 #define print_spew_char(CH) printk_spew ("%c", (CH))
95 #define print_emerg_hex8(HEX) printk_emerg ("%08x", (HEX))
96 #define print_alert_hex8(HEX) printk_alert ("%08x", (HEX))
97 #define print_crit_hex8(HEX) printk_crit ("%08x", (HEX))
98 #define print_err_hex8(HEX) printk_err ("%08x", (HEX))
99 #define print_warning_hex8(HEX) printk_warning("%08x", (HEX))
100 #define print_notice_hex8(HEX) printk_notice ("%08x", (HEX))
101 #define print_info_hex8(HEX) printk_info ("%08x", (HEX))
102 #define print_debug_hex8(HEX) printk_debug ("%08x", (HEX))
103 #define print_spew_hex8(HEX) printk_spew ("%08x", (HEX))
105 #define print_emerg_hex16(HEX) printk_emerg ("%016x", (HEX))
106 #define print_alert_hex16(HEX) printk_alert ("%016x", (HEX))
107 #define print_crit_hex16(HEX) printk_crit ("%016x", (HEX))
108 #define print_err_hex16(HEX) printk_err ("%016x", (HEX))
109 #define print_warning_hex16(HEX) printk_warning("%016x", (HEX))
110 #define print_notice_hex16(HEX) printk_notice ("%016x", (HEX))
111 #define print_info_hex16(HEX) printk_info ("%016x", (HEX))
112 #define print_debug_hex16(HEX) printk_debug ("%016x", (HEX))
113 #define print_spew_hex16(HEX) printk_spew ("%016x", (HEX))
115 #define print_emerg_hex32(HEX) printk_emerg ("%032x", (HEX))
116 #define print_alert_hex32(HEX) printk_alert ("%032x", (HEX))
117 #define print_crit_hex32(HEX) printk_crit ("%032x", (HEX))
118 #define print_err_hex32(HEX) printk_err ("%032x", (HEX))
119 #define print_warning_hex32(HEX) printk_warning("%032x", (HEX))
120 #define print_notice_hex32(HEX) printk_notice ("%032x", (HEX))
121 #define print_info_hex32(HEX) printk_info ("%032x", (HEX))
122 #define print_debug_hex32(HEX) printk_debug ("%032x", (HEX))
123 #define print_spew_hex32(HEX) printk_spew ("%032x", (HEX))
125 #endif /* CONSOLE_CONSOLE_H_ */