| /*! |
| * Copyright (c) 2015, Freescale Semiconductor, Inc. |
| * All rights reserved. |
| * |
| * \file tsm_ll_timing.h |
| * Header file for the TSM and LL timing initialization module. |
| * |
| * Redistribution and use in source and binary forms, with or without modification, |
| * are permitted provided that the following conditions are met: |
| * |
| * o Redistributions of source code must retain the above copyright notice, this list |
| * of conditions and the following disclaimer. |
| * |
| * o 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. |
| * |
| * o Neither the name of Freescale Semiconductor, Inc. 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 TSM_LL_TIMING_H |
| #define TSM_LL_TIMING_H |
| |
| /*! ********************************************************************************* |
| ************************************************************************************* |
| * Include |
| ************************************************************************************* |
| ********************************************************************************** */ |
| #include "tsm_timing_ble.h" |
| #include "tsm_timing_zigbee.h" |
| |
| /*! ********************************************************************************* |
| ************************************************************************************* |
| * Macros |
| ************************************************************************************* |
| ********************************************************************************** */ |
| #define mem16(x) (*(volatile uint16_t *)(x)) |
| |
| /* Static assertion checks */ |
| #define STATIC_ASSERT(COND,MSG) typedef char static_assertion_##MSG[(!!(COND))*2-1] |
| |
| #define COMPILE_TIME_ASSERT3(X,L) STATIC_ASSERT(X,static_assertion_at_line_##L) |
| #define COMPILE_TIME_ASSERT2(X,L) COMPILE_TIME_ASSERT3(X,L) |
| #define COMPILE_TIME_ASSERT(X) COMPILE_TIME_ASSERT2(X,__LINE__) |
| |
| /*! ********************************************************************************* |
| ************************************************************************************* |
| * Constants |
| ************************************************************************************* |
| ********************************************************************************** */ |
| /* LL register setting defines for BLE */ |
| #define TX_ON_DELAY (146) |
| #ifndef BLE_SNIFFER_CORE |
| #define RX_ON_DELAY (128) |
| #else |
| #define RX_ON_DELAY (119) |
| #endif /* BLE_SNIFFER_CORE */ |
| #define TX_ON_DELAY_SHIFT (8) |
| #define RX_ON_DELAY_SHIFT (0) |
| STATIC_ASSERT((TX_ON_DELAY>END_OF_TX_WU_BLE),TX_Warmup_is_too_long_for_specified_TX_ON_Delay); |
| STATIC_ASSERT((RX_ON_DELAY>(END_OF_RX_WU_BLE+1)),RX_Warmup_is_too_long_for_specified_RX_ON_Delay); |
| #define TX_SYNTH_DELAY (TX_ON_DELAY-(END_OF_TX_WU_BLE-0)) /* END_OF_TX_WU_BLE from tsm_timing_ble.h */ |
| #define RX_SYNTH_DELAY (RX_ON_DELAY-(END_OF_RX_WU_BLE-1)) /* END_OF_RX_WU_BLE from tsm_timing_ble.h */ |
| #define TX_RX_ON_DELAY_VALUE ((TX_ON_DELAY<<TX_ON_DELAY_SHIFT) | (RX_ON_DELAY<<RX_ON_DELAY_SHIFT)) |
| #define TX_RX_SYNTH_DELAY_VALUE ((TX_SYNTH_DELAY<<TX_ON_DELAY_SHIFT) | (RX_SYNTH_DELAY<<RX_ON_DELAY_SHIFT)) |
| |
| /* LL timing defines for Zigbee */ |
| #define END_OF_TX_WU_ZB END_OF_TX_WU_BLE+ZB_TSM_EXTRA_DELAY /* Zigbee == BLE timing plus an adjustment */ |
| #define END_OF_RX_WU_ZB END_OF_RX_WU_BLE+ZB_TSM_EXTRA_DELAY /* Zigbee == BLE timing plus an adjustment */ |
| |
| #define NUM_TSM_TIMING_REGS (45) |
| |
| /*! ********************************************************************************* |
| ************************************************************************************* |
| * Public type definitions |
| ************************************************************************************* |
| ********************************************************************************** */ |
| typedef enum |
| { |
| BLE_RADIO = 0, |
| ZIGBEE_RADIO = 1 |
| } PHY_RADIO_T; |
| |
| /*! ********************************************************************************* |
| ************************************************************************************* |
| * Public prototypes |
| ************************************************************************************* |
| ********************************************************************************** */ |
| #ifdef __cplusplus |
| extern "C" |
| { |
| #endif |
| |
| void tsm_ll_timing_init(PHY_RADIO_T mode); |
| |
| #ifdef __cplusplus |
| } |
| #endif |
| |
| |
| #endif /* TSM_LL_TIMING_H */ |
