diff options
Diffstat (limited to 'tinyusb/hw/mcu/nordic/nrfx_glue.h')
| -rwxr-xr-x | tinyusb/hw/mcu/nordic/nrfx_glue.h | 227 |
1 files changed, 0 insertions, 227 deletions
diff --git a/tinyusb/hw/mcu/nordic/nrfx_glue.h b/tinyusb/hw/mcu/nordic/nrfx_glue.h deleted file mode 100755 index cdf49b4a..00000000 --- a/tinyusb/hw/mcu/nordic/nrfx_glue.h +++ /dev/null @@ -1,227 +0,0 @@ -/* - * Copyright (c) 2017 - 2018, Nordic Semiconductor ASA - * 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. - * - * 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. - */ - -#ifndef NRFX_GLUE_H__ -#define NRFX_GLUE_H__ - -// THIS IS A TEMPLATE FILE. -// It should be copied to a suitable location within the host environment into -// which nrfx is integrated, and the following macros should be provided with -// appropriate implementations. -// And this comment should be removed from the customized file. - -#ifdef __cplusplus -extern "C" { -#endif - -/** - * @defgroup nrfx_glue nrfx_glue.h - * @{ - * @ingroup nrfx - * - * @brief This file contains macros that should be implemented according to - * the needs of the host environment into which @em nrfx is integrated. - */ - -// Uncomment this line to use the standard MDK way of binding IRQ handlers -// at linking time. -#include <soc/nrfx_irqs.h> - -//------------------------------------------------------------------------------ - -/** - * @brief Macro for placing a runtime assertion. - * - * @param expression Expression to evaluate. - */ -#define NRFX_ASSERT(expression) - -/** - * @brief Macro for placing a compile time assertion. - * - * @param expression Expression to evaluate. - */ -#define NRFX_STATIC_ASSERT(expression) - -//------------------------------------------------------------------------------ - -/** - * @brief Macro for setting the priority of a specific IRQ. - * - * @param irq_number IRQ number. - * @param priority Priority to set. - */ -#define NRFX_IRQ_PRIORITY_SET(irq_number, priority) _NRFX_IRQ_PRIORITY_SET(irq_number, priority) -static inline void _NRFX_IRQ_PRIORITY_SET(IRQn_Type irq_number, - uint8_t priority) -{ - NRFX_ASSERT(INTERRUPT_PRIORITY_IS_VALID(priority)); - NVIC_SetPriority(irq_number, priority); -} - -/** - * @brief Macro for enabling a specific IRQ. - * - * @param irq_number IRQ number. - */ -#define NRFX_IRQ_ENABLE(irq_number) _NRFX_IRQ_ENABLE(irq_number) -static inline void _NRFX_IRQ_ENABLE(IRQn_Type irq_number) -{ - NVIC_ClearPendingIRQ(irq_number); - NVIC_EnableIRQ(irq_number); -} - -/** - * @brief Macro for checking if a specific IRQ is enabled. - * - * @param irq_number IRQ number. - * - * @retval true If the IRQ is enabled. - * @retval false Otherwise. - */ -#define NRFX_IRQ_IS_ENABLED(irq_number) _NRFX_IRQ_IS_ENABLED(irq_number) -static inline bool _NRFX_IRQ_IS_ENABLED(IRQn_Type irq_number) -{ - return 0 != (NVIC->ISER[irq_number / 32] & (1UL << (irq_number % 32))); -} - -/** - * @brief Macro for disabling a specific IRQ. - * - * @param irq_number IRQ number. - */ -#define NRFX_IRQ_DISABLE(irq_number) _NRFX_IRQ_DISABLE(irq_number) -static inline void _NRFX_IRQ_DISABLE(IRQn_Type irq_number) -{ - NVIC_DisableIRQ(irq_number); -} - -/** - * @brief Macro for setting a specific IRQ as pending. - * - * @param irq_number IRQ number. - */ -#define NRFX_IRQ_PENDING_SET(irq_number) _NRFX_IRQ_PENDING_SET(irq_number) -static inline void _NRFX_IRQ_PENDING_SET(IRQn_Type irq_number) -{ - NVIC_SetPendingIRQ(irq_number); -} - -/** - * @brief Macro for clearing the pending status of a specific IRQ. - * - * @param irq_number IRQ number. - */ -#define NRFX_IRQ_PENDING_CLEAR(irq_number) _NRFX_IRQ_PENDING_CLEAR(irq_number) -static inline void _NRFX_IRQ_PENDING_CLEAR(IRQn_Type irq_number) -{ - NVIC_ClearPendingIRQ(irq_number); -} - -/** - * @brief Macro for checking the pending status of a specific IRQ. - * - * @retval true If the IRQ is pending. - * @retval false Otherwise. - */ -#define NRFX_IRQ_IS_PENDING(irq_number) _NRFX_IRQ_IS_PENDING(irq_number) -static inline bool _NRFX_IRQ_IS_PENDING(IRQn_Type irq_number) -{ - return (NVIC_GetPendingIRQ(irq_number) == 1); -} - -/** - * @brief Macro for entering into a critical section. - */ -#define NRFX_CRITICAL_SECTION_ENTER() - -/** - * @brief Macro for exiting from a critical section. - */ -#define NRFX_CRITICAL_SECTION_EXIT() - -//------------------------------------------------------------------------------ - -/** - * @brief When set to a non-zero value, this macro specifies that - * @ref nrfx_coredep_delay_us uses a precise DWT-based solution. - * A compilation error is generated if the DWT unit is not present - * in the SoC used. - */ -#define NRFX_DELAY_DWT_BASED 0 - -/** - * @brief Macro for delaying the code execution for at least the specified time. - * - * @param us_time Number of microseconds to wait. - */ -#include <soc/nrfx_coredep.h> -#define NRFX_DELAY_US(us_time) nrfx_coredep_delay_us(us_time) - -//------------------------------------------------------------------------------ - -/** - * @brief When set to a non-zero value, this macro specifies that the - * @ref nrfx_error_codes and the @ref nrfx_err_t type itself are defined - * in a customized way and the default definitions from @c <nrfx_error.h> - * should not be used. - */ -#define NRFX_CUSTOM_ERROR_CODES 0 - -//------------------------------------------------------------------------------ - -/** - * @brief Bitmask defining PPI channels reserved to be used outside of nrfx. - */ -#define NRFX_PPI_CHANNELS_USED 0 - -/** - * @brief Bitmask defining PPI groups reserved to be used outside of nrfx. - */ -#define NRFX_PPI_GROUPS_USED 0 - -/** - * @brief Bitmask defining SWI instances reserved to be used outside of nrfx. - */ -#define NRFX_SWI_USED 0 - -/** - * @brief Bitmask defining TIMER instances reserved to be used outside of nrfx. - */ -#define NRFX_TIMERS_USED 0 - -/** @} */ - -#ifdef __cplusplus -} -#endif - -#endif // NRFX_GLUE_H__ |