115 lines
4.1 KiB
C
115 lines
4.1 KiB
C
//*****************************************************************************
|
|
//
|
|
//! @file am_util_debug.h
|
|
//!
|
|
//! @brief Useful functions for debugging.
|
|
//!
|
|
//! These functions and macros were created to assist with debugging. They are
|
|
//! intended to be as unintrusive as possible and designed to be removed from
|
|
//! the compilation of a project when they are no longer needed.
|
|
//
|
|
//*****************************************************************************
|
|
|
|
//*****************************************************************************
|
|
//
|
|
// Copyright (c) 2020, Ambiq Micro
|
|
// All rights reserved.
|
|
//
|
|
// Redistribution and use in source and binary forms, with or without
|
|
// modification, are permitted provided that the following conditions are met:
|
|
//
|
|
// 1. Redistributions of source code must retain the above copyright notice,
|
|
// this list of conditions and the following disclaimer.
|
|
//
|
|
// 2. Redistributions in binary form must reproduce the above copyright
|
|
// notice, this list of conditions and the following disclaimer in the
|
|
// documentation and/or other materials provided with the distribution.
|
|
//
|
|
// 3. Neither the name of the copyright holder nor the names of its
|
|
// contributors may be used to endorse or promote products derived from this
|
|
// software without specific prior written permission.
|
|
//
|
|
// Third party software included in this distribution is subject to the
|
|
// additional license terms as defined in the /docs/licenses directory.
|
|
//
|
|
// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
|
|
// AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
|
// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
|
|
// ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
|
|
// LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
|
|
// CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
|
|
// SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
|
|
// INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
|
|
// CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
|
|
// ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
|
|
// POSSIBILITY OF SUCH DAMAGE.
|
|
//
|
|
// This is part of revision 2.4.2 of the AmbiqSuite Development Package.
|
|
//
|
|
//*****************************************************************************
|
|
#ifndef AM_UTIL_DEBUG_H
|
|
#define AM_UTIL_DEBUG_H
|
|
|
|
#ifdef __cplusplus
|
|
extern "C"
|
|
{
|
|
#endif
|
|
|
|
//*****************************************************************************
|
|
//
|
|
// Debug printf macros.
|
|
//
|
|
//*****************************************************************************
|
|
#ifdef AM_DEBUG_PRINTF
|
|
|
|
#define am_util_debug_printf_init(x) \
|
|
am_util_stdio_printf_init(x);
|
|
|
|
#define am_util_debug_printf(...) \
|
|
am_util_stdio_printf(__VA_ARGS__);
|
|
|
|
#else
|
|
|
|
#define am_util_debug_printf_init(...)
|
|
#define am_util_debug_printf(...)
|
|
|
|
#endif // AM_DEBUG_PRINTF
|
|
|
|
//*****************************************************************************
|
|
//
|
|
// Debug trace macros.
|
|
//
|
|
//*****************************************************************************
|
|
#ifdef AM_DEBUG_TRACE
|
|
|
|
#define am_util_debug_trace_init(PinNumber) \
|
|
do \
|
|
{ \
|
|
am_hal_gpio_out_bit_clear(PinNumber); \
|
|
am_hal_gpio_pin_config(PinNumber, AM_HAL_GPIO_OUTPUT); \
|
|
} \
|
|
while(0)
|
|
|
|
|
|
#define am_util_debug_trace_start(PinNumber) \
|
|
am_hal_gpio_out_bit_set(PinNumber)
|
|
|
|
#define am_util_debug_trace_end(PinNumber) \
|
|
am_hal_gpio_out_bit_clear(PinNumber)
|
|
|
|
#else
|
|
|
|
#define am_util_debug_trace_init(PinNumber)
|
|
#define am_util_debug_trace_start(PinNumber)
|
|
#define am_util_debug_trace_end(PinNumber)
|
|
|
|
#endif // AM_DEBUG_TRACE
|
|
|
|
|
|
#ifdef __cplusplus
|
|
}
|
|
#endif
|
|
|
|
#endif // AM_UTIL_DEBUG_H
|
|
|