Axel Dörfler 9a63135f7c Cleanup of the debug stuff, prepared for blue screen debugging.
kernel_debugger() didn't do enough before; panic() did all the work - but
since the former is a public function as well, I moved all the functionality
to it. Also fixed a possible buffer overrun in panic().
Renamed dbg_* to debug_*.
"serial_debug_port" setting did not ignore negative values.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@12889 a95241bf-73f2-0310-859d-f6bbb57e9c96
2005-05-29 13:01:38 +00:00

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C

/*
* Copyright 2002-2005, Axel Dörfler, axeld@pinc-software.de
* Distributed under the terms of the Haiku License.
*
* Copyright 2001-2002, Travis Geiselbrecht. All rights reserved.
* Distributed under the terms of the NewOS License.
*/
#ifndef _KERNEL_DEBUG_H
#define _KERNEL_DEBUG_H
#include <OS.h>
struct kernel_args;
#if DEBUG
# define ASSERT(x) \
if (x) {} else { panic("ASSERT FAILED (%s:%d): %s\n", __FILE__, __LINE__, #x); }
#else
# define ASSERT(x)
#endif
extern int dbg_register_file[B_MAX_CPU_COUNT][14];
#ifdef __cplusplus
extern "C" {
#endif
extern status_t debug_init(struct kernel_args *args);
extern status_t debug_init_post_vm(struct kernel_args *args);
extern void debug_early_boot_message(const char *string);
extern char debug_putchar(char c);
extern void debug_puts(const char *s);
extern void _user_debug_output(const char *userString);
#ifdef __cplusplus
}
#endif
#endif /* _KERNEL_DEBUG_H */