mirror of https://github.com/Qortal/Brooklyn
You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
64 lines
1005 B
64 lines
1005 B
/* |
|
* U-Boot - stub functions for common kgdb code, |
|
* can be overridden in board specific files |
|
* |
|
* Copyright 2009 Analog Devices Inc. |
|
* |
|
* Licensed under the GPL-2 or later. |
|
*/ |
|
|
|
#include <common.h> |
|
#include <kgdb.h> |
|
|
|
int (*debugger_exception_handler)(struct pt_regs *); |
|
|
|
__attribute__((weak)) |
|
void kgdb_serial_init(void) |
|
{ |
|
puts("[on serial] "); |
|
} |
|
|
|
__attribute__((weak)) |
|
void putDebugChar(int c) |
|
{ |
|
serial_putc(c); |
|
} |
|
|
|
__attribute__((weak)) |
|
void putDebugStr(const char *str) |
|
{ |
|
#ifdef DEBUG |
|
serial_puts(str); |
|
#endif |
|
} |
|
|
|
__attribute__((weak)) |
|
int getDebugChar(void) |
|
{ |
|
return serial_getc(); |
|
} |
|
|
|
__attribute__((weak)) |
|
void kgdb_interruptible(int yes) |
|
{ |
|
return; |
|
} |
|
|
|
__attribute__((weak)) |
|
void kgdb_flush_cache_range(void *from, void *to) |
|
{ |
|
flush_cache((unsigned long)from, (unsigned long)(to - from)); |
|
} |
|
|
|
__attribute__((weak)) |
|
void kgdb_flush_cache_all(void) |
|
{ |
|
if (dcache_status()) { |
|
dcache_disable(); |
|
dcache_enable(); |
|
} |
|
if (icache_status()) { |
|
icache_disable(); |
|
icache_enable(); |
|
} |
|
}
|
|
|