Line data    Source code

       1            1 : /*
       2              :  * Copyright (c) 2023 Arm Limited (or its affiliates). All rights reserved.
       3              :  * SPDX-License-Identifier: Apache-2.0
       4              :  */
       5              : 
       6              : /**
       7              :  * @file
       8              :  * @brief tpidruro bits allocation
       9              :  *
      10              :  * Among other things, the tpidruro holds the address for the current
      11              :  * CPU's struct _cpu instance. But such a pointer is at least 4-bytes
      12              :  * aligned. That leaves two of free bits for other purposes.
      13              :  */
      14              : 
      15              : #ifndef ZEPHYR_INCLUDE_ARCH_ARM_CORTEX_A_R_TPIDRURO_H_
      16              : #define ZEPHYR_INCLUDE_ARCH_ARM_CORTEX_A_R_TPIDRURO_H_
      17              : 
      18            0 : #define TPIDRURO_CURR_CPU 0xFFFFFFFCUL
      19              : 
      20              : #endif /* ZEPHYR_INCLUDE_ARCH_ARM_CORTEX_A_R_TPIDRURO_H_ */