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_ */