nrf_drv_systick.h 3.1 KB

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  1. /**
  2. * Copyright (c) 2016 - 2019, Nordic Semiconductor ASA
  3. *
  4. * All rights reserved.
  5. *
  6. * Redistribution and use in source and binary forms, with or without modification,
  7. * are permitted provided that the following conditions are met:
  8. *
  9. * 1. Redistributions of source code must retain the above copyright notice, this
  10. * list of conditions and the following disclaimer.
  11. *
  12. * 2. Redistributions in binary form, except as embedded into a Nordic
  13. * Semiconductor ASA integrated circuit in a product or a software update for
  14. * such product, must reproduce the above copyright notice, this list of
  15. * conditions and the following disclaimer in the documentation and/or other
  16. * materials provided with the distribution.
  17. *
  18. * 3. Neither the name of Nordic Semiconductor ASA nor the names of its
  19. * contributors may be used to endorse or promote products derived from this
  20. * software without specific prior written permission.
  21. *
  22. * 4. This software, with or without modification, must only be used with a
  23. * Nordic Semiconductor ASA integrated circuit.
  24. *
  25. * 5. Any software provided in binary form under this license must not be reverse
  26. * engineered, decompiled, modified and/or disassembled.
  27. *
  28. * THIS SOFTWARE IS PROVIDED BY NORDIC SEMICONDUCTOR ASA "AS IS" AND ANY EXPRESS
  29. * OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
  30. * OF MERCHANTABILITY, NONINFRINGEMENT, AND FITNESS FOR A PARTICULAR PURPOSE ARE
  31. * DISCLAIMED. IN NO EVENT SHALL NORDIC SEMICONDUCTOR ASA OR CONTRIBUTORS BE
  32. * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
  33. * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE
  34. * GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
  35. * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
  36. * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
  37. * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  38. *
  39. */
  40. #ifndef NRF_DRV_SYSTICK_H__
  41. #define NRF_DRV_SYSTICK_H__
  42. #include <nrfx_systick.h>
  43. #ifdef __cplusplus
  44. extern "C" {
  45. #endif
  46. /**
  47. * @defgroup nrf_drv_systick ARM(R) SysTick driver - legacy layer
  48. * @{
  49. * @ingroup nrf_systick
  50. *
  51. * @brief Layer providing compatibility with the former API.
  52. */
  53. /** @brief Type definition for forwarding the new implementation. */
  54. typedef nrfx_systick_state_t nrf_drv_systick_state_t;
  55. /** @brief Macro for forwarding the new implementation. */
  56. #define nrf_drv_systick_init nrfx_systick_init
  57. /** @brief Macro for forwarding the new implementation. */
  58. #define nrf_drv_systick_get nrfx_systick_get
  59. /** @brief Macro for forwarding the new implementation. */
  60. #define nrf_drv_systick_test nrfx_systick_test
  61. /** @brief Macro for forwarding the new implementation. */
  62. #define nrf_drv_systick_delay_ticks nrfx_systick_delay_ticks
  63. /** @brief Macro for forwarding the new implementation. */
  64. #define nrf_drv_systick_delay_us nrfx_systick_delay_us
  65. /** @brief Macro for forwarding the new implementation. */
  66. #define nrf_drv_systick_delay_ms nrfx_systick_delay_ms
  67. /** @} */
  68. #ifdef __cplusplus
  69. }
  70. #endif
  71. #endif // NRF_DRV_SYSTICK_H__