1 /* 2 * Copyright (c) 2013-2015, ARM Limited and Contributors. All rights reserved. 3 * 4 * SPDX-License-Identifier: BSD-3-Clause 5 */ 6 7 #ifndef _PM_IPI_H_ 8 #define _PM_IPI_H_ 9 10 #include "pm_common.h" 11 12 int pm_ipi_init(void); 13 14 enum pm_ret_status pm_ipi_send(const struct pm_proc *proc, 15 uint32_t payload[PAYLOAD_ARG_CNT]); 16 enum pm_ret_status pm_ipi_send_sync(const struct pm_proc *proc, 17 uint32_t payload[PAYLOAD_ARG_CNT], 18 unsigned int *value, size_t count); 19 void pm_ipi_buff_read_callb(unsigned int *value, size_t count); 20 void pm_ipi_irq_enable(void); 21 void pm_ipi_irq_disable(void); 22 void pm_ipi_irq_clear(void); 23 24 #endif /* _PM_IPI_H_ */ 25
