173 lines
4.6 KiB
C
173 lines
4.6 KiB
C
/* $NetBSD: debug.h,v 1.11 2010/08/09 23:07:20 uwe Exp $ */
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/*-
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* Copyright (c) 1999-2002 The NetBSD Foundation, Inc.
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* All rights reserved.
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*
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* This code is derived from software contributed to The NetBSD Foundation
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* by UCHIYAMA Yasushi.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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*
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* THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
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* ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
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* TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
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* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
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* BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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* POSSIBILITY OF SUCH DAMAGE.
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*/
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/*
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* debug version exports all symbols.
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*/
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#ifdef DEBUG
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#define STATIC
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#else
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#define STATIC static
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#endif
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/*
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* printf control
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* sample:
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* #ifdef FOO_DEBUG
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* #define DPRINTF_ENABLE
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* #define DPRINTF_DEBUG foo_debug
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* #define DPRINTF_LEVEL 2
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* #endif
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*/
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#ifdef USE_HPC_DPRINTF
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#ifdef DPRINTF_ENABLE
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#ifndef DPRINTF_DEBUG
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#error "specify unique debug variable"
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#endif
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#ifndef DPRINTF_LEVEL
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#define DPRINTF_LEVEL 1
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#endif
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int DPRINTF_DEBUG = DPRINTF_LEVEL;
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#endif /* DPRINTF_ENABLE */
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#ifdef __DPRINTF_EXT
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/*
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* printf with function name prepended
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*/
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#define PRINTF(fmt, args...) do { \
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printf("%s: " fmt, __func__ , ##args); \
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} while (/* CONSTCOND */0)
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#ifdef DPRINTF_ENABLE
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#define DPRINTF(fmt, args...) do { \
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if (DPRINTF_DEBUG) \
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PRINTF(fmt, ##args); \
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} while (/* CONSTCOND */0)
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#define _DPRINTF(fmt, args...) do { \
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if (DPRINTF_DEBUG) \
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printf(fmt, ##args); \
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} while (/* CONSTCOND */0)
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#define DPRINTFN(n, fmt, args...) do { \
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if (DPRINTF_DEBUG > (n)) \
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PRINTF(fmt, ##args); \
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} while (/* CONSTCOND */0)
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#define _DPRINTFN(n, fmt, args...) do { \
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if (DPRINTF_DEBUG > (n)) \
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printf(fmt, ##args); \
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} while (/* CONSTCOND */0)
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#else /* !DPRINTF_ENABLE */
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#define DPRINTF(args...) do {} while (/* CONSTCOND */ 0)
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#define _DPRINTF(args...) do {} while (/* CONSTCOND */ 0)
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#define DPRINTFN(n, args...) do {} while (/* CONSTCOND */ 0)
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#define _DPRINTFN(n, args...) do {} while (/* CONSTCOND */ 0)
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#endif /* !DPRINTF_ENABLE */
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#else /* !__DPRINTF_EXT */
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/*
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* normal debug printf
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*/
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#ifdef DPRINTF_ENABLE
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#define DPRINTF(arg) do { \
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if (DPRINTF_DEBUG) \
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printf arg; \
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} while (/* CONSTCOND */0)
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#define DPRINTFN(n, arg) do { \
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if (DPRINTF_DEBUG > (n)) \
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printf arg; \
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} while (/* CONSTCOND */0)
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#else /* !DPRINTF_ENABLE */
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#define DPRINTF(arg) do {} while (/* CONSTCOND */ 0)
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#define DPRINTFN(n, arg) do {} while (/* CONSTCOND */ 0)
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#endif /* !DPRINTF_ENABLE */
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#endif /* !__DPRINT_EXT */
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#endif /* USE_HPC_DPRINTF */
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/*
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* debug print utility
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*/
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#define DBG_BIT_PRINT_COUNT (1 << 0)
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#define DBG_BIT_PRINT_QUIET (1 << 1)
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void __dbg_bit_print(uint32_t, int, int, int, const char *, int);
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#define dbg_bit_print(a) do { \
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__dbg_bit_print((a), sizeof(typeof(a)), 0, 0, NULL, \
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DBG_BIT_PRINT_COUNT); \
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} while (/* CONSTCOND */0)
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#define dbg_bit_print_msg(a, m) do { \
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__dbg_bit_print((a), sizeof(typeof(a)), 0, 0, (m), \
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DBG_BIT_PRINT_COUNT); \
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} while (/* CONSTCOND */0)
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#define dbg_bit_display(a) do { \
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__dbg_bit_print((a), sizeof(typeof(a)), 0, 0, NULL, \
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DBG_BIT_PRINT_QUIET); \
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} while (/* CONSTCOND */0)
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void dbg_bitmask_print(uint32_t, uint32_t, const char *);
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void dbg_draw_line(int);
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void dbg_banner_title(const char *, size_t);
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void dbg_banner_line(void);
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#define dbg_banner_function() do { \
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dbg_banner_title(__func__, sizeof(__func__) - 1); \
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} while (/* CONSTCOND */ 0)
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/* HPC_DEBUG_LCD */
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#define RGB565_BLACK 0x0000
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#define RGB565_RED 0xf800
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#define RGB565_GREEN 0x07e0
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#define RGB565_YELLOW 0xffe0
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#define RGB565_BLUE 0x001f
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#define RGB565_MAGENTA 0xf81f
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#define RGB565_CYAN 0x07ff
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#define RGB565_WHITE 0xffff
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void dbg_lcd_test(void);
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