1 /*
2  * Copyright (c) 2017 Oticon A/S
3  *
4  * SPDX-License-Identifier: Apache-2.0
5  */
6 #ifndef ZEPHYR_INCLUDE_ARCH_POSIX_POSIX_SOC_IF_H_
7 #define ZEPHYR_INCLUDE_ARCH_POSIX_POSIX_SOC_IF_H_
8 
9 /*
10  * This file lists the functions the POSIX architecture core expects the
11  * SOC or board will provide
12  *
13  * All functions listed here must be provided by the implementation of the SOC
14  * or all its boards
15  */
16 
17 #include <zephyr/arch/posix/posix_trace.h>
18 #include "soc_irq.h" /* Must exist and define _ARCH_IRQ/ISR_* macros */
19 
20 #ifdef __cplusplus
21 extern "C" {
22 #endif
23 
24 void posix_halt_cpu(void);
25 void posix_atomic_halt_cpu(unsigned int imask);
26 
27 void posix_irq_enable(unsigned int irq);
28 void posix_irq_disable(unsigned int irq);
29 int  posix_irq_is_enabled(unsigned int irq);
30 unsigned int posix_irq_lock(void);
31 void posix_irq_unlock(unsigned int key);
32 void posix_irq_full_unlock(void);
33 int  posix_get_current_irq(void);
34 void posix_sw_set_pending_IRQ(unsigned int IRQn);
35 void posix_sw_clear_pending_IRQ(unsigned int IRQn);
36 #ifdef CONFIG_IRQ_OFFLOAD
37 void posix_irq_offload(void (*routine)(const void *), const void *parameter);
38 #endif
39 
40 #ifdef __cplusplus
41 }
42 #endif
43 
44 #endif /* ZEPHYR_INCLUDE_ARCH_POSIX_POSIX_SOC_IF_H_ */
45