66 lines
1.6 KiB
C
66 lines
1.6 KiB
C
/*
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* Copyright 2002-2007, Axel Dörfler, axeld@pinc-software.de
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* Distributed under the terms of the Haiku License.
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*
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* Copyright 2001-2002, Travis Geiselbrecht. All rights reserved.
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* Distributed under the terms of the NewOS License.
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*/
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#ifndef _KERNEL_DEBUG_H
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#define _KERNEL_DEBUG_H
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#include <OS.h>
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#define KDEBUG 1
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#if DEBUG
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/*
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* The kernel debug level.
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* Level 1 is usual asserts, > 1 should be used for very expensive runtime checks
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*/
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#define KDEBUG 1
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#endif
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#define ASSERT_ALWAYS(x) \
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do { if (!(x)) { panic("ASSERT FAILED (%s:%d): %s\n", __FILE__, __LINE__, #x); } } while (0)
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#define ASSERT_ALWAYS_PRINT(x, format...) \
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do { \
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if (!(x)) { \
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dprintf(format); \
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panic("ASSERT FAILED (%s:%d): %s\n", __FILE__, __LINE__, #x); \
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} \
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} while (0)
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#if KDEBUG
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# define ASSERT(x) ASSERT_ALWAYS(x)
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# define ASSERT_PRINT(x, format...) ASSERT_ALWAYS_PRINT(x, format)
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#else
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# define ASSERT(x) do { } while(0)
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# define ASSERT_PRINT(x, format...) do { } while(0)
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#endif
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extern int dbg_register_file[B_MAX_CPU_COUNT][14];
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#ifdef __cplusplus
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extern "C" {
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#endif
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struct kernel_args;
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extern status_t debug_init(struct kernel_args *args);
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extern status_t debug_init_post_vm(struct kernel_args *args);
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extern status_t debug_init_post_modules(struct kernel_args *args);
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extern void debug_early_boot_message(const char *string);
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extern void debug_puts(const char *s, int32 length);
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extern bool debug_debugger_running(void);
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extern void debug_stop_screen_debug_output(void);
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extern void _user_debug_output(const char *userString);
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#ifdef __cplusplus
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}
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#endif
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#endif /* _KERNEL_DEBUG_H */
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