2eff5a6c63
Kconfig files. Repartition some functionality. Bootloader support will need to be provided in logic under arch/z80/src/ez80 so the critical configuration selections were moved the Kconfig file there. arch/z80/src/ez80/ez80_i2c.h: Rename arch/z80/src/ez80/ez80f91_i2c.h. It is sharable by both ez80f91 and ez80f92. arch/z80/src/ez80/: Add logic to perform an additional level of interrupt redirection. This is necessary because the the interrupt handling is part of the loader FLASH-based logic. In order to share interrupts with the program loaded into RAM by the loader, another layer or redirection is required to get control to the interrupt handlers in the loaded program. See ez809f2_loader.asm and ez80f92_program.asm boards/z80/ez80/z20x/scripts: Reduce size of the interrupt re-direction buffer from 1Kb to 512b.
108 lines
3.4 KiB
C
108 lines
3.4 KiB
C
/****************************************************************************
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* libs/libc/misc/lib_debug.c
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*
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* Copyright (C) 2007-2009, 2011-2012, 2016, 2018-2019 Gregory Nutt. All
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* rights reserved.
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* Author: Gregory Nutt <gnutt@nuttx.org>
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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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*
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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
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* the documentation and/or other materials provided with the
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* distribution.
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* 3. Neither the name NuttX nor the names of its contributors may be
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* used to endorse or promote products derived from this software
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* without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
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* FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
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* COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
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* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
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* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
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* OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
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* AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
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* 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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/****************************************************************************
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* Included Files
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****************************************************************************/
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#include <nuttx/config.h>
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#include <stdarg.h>
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#include <debug.h>
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#include "libc.h"
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#ifndef CONFIG_CPP_HAVE_VARARGS
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/****************************************************************************
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* Public Functions
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****************************************************************************/
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/****************************************************************************
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* Name: _alert, _err, _warn, and _info
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*
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* Description:
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* If the cross-compiler's pre-processor does not support variable
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* length arguments, then these additional APIs will be built.
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*
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****************************************************************************/
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#ifdef CONFIG_DEBUG_ALERT
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void _alert(const char *format, ...)
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{
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va_list ap;
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va_start(ap, format);
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vsyslog(LOG_EMERG, format, ap);
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va_end(ap);
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}
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#endif /* CONFIG_DEBUG_ALERT */
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#ifdef CONFIG_DEBUG_ERROR
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void _err(const char *format, ...)
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{
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va_list ap;
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va_start(ap, format);
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vsyslog(LOG_ERR, format, ap);
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va_end(ap);
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}
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#endif /* CONFIG_DEBUG_ERROR */
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#ifdef CONFIG_DEBUG_WARN
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void _warn(const char *format, ...)
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{
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va_list ap;
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va_start(ap, format);
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vsyslog(LOG_WARNING, format, ap);
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va_end(ap);
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}
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#endif /* CONFIG_DEBUG_WARN */
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#ifdef CONFIG_DEBUG_INFO
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void _info(const char *format, ...)
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{
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va_list ap;
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va_start(ap, format);
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vsyslog(LOG_INFO, format, ap);
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va_end(ap);
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}
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#endif /* CONFIG_DEBUG_INFO */
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#endif /* CONFIG_CPP_HAVE_VARARGS */
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