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1/**
2 * Copyright (c) 2014 Raspberry Pi (Trading) Ltd. All rights reserved.
3 * Copyright (c) 2010-2012 Broadcom. All rights reserved.
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions
7 * are met:
8 * 1. Redistributions of source code must retain the above copyright
9 * notice, this list of conditions, and the following disclaimer,
10 * without modification.

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149vchiq_arm_init_state(VCHIQ_STATE_T *state, VCHIQ_ARM_STATE_T *arm_state);
150
151extern int
152vchiq_check_resume(VCHIQ_STATE_T *state);
153
154extern void
155vchiq_check_suspend(VCHIQ_STATE_T *state);
156
157VCHIQ_STATUS_T
158vchiq_use_service(VCHIQ_SERVICE_HANDLE_T handle);
159
160extern VCHIQ_STATUS_T
161vchiq_platform_suspend(VCHIQ_STATE_T *state);
162
163extern int
164vchiq_platform_videocore_wanted(VCHIQ_STATE_T *state);
165
166extern int
167vchiq_platform_use_suspend_timer(void);

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179vchiq_videocore_wanted(VCHIQ_STATE_T *state);
180
181extern VCHIQ_STATUS_T
182vchiq_use_internal(VCHIQ_STATE_T *state, VCHIQ_SERVICE_T *service,
183 enum USE_TYPE_E use_type);
184extern VCHIQ_STATUS_T
185vchiq_release_internal(VCHIQ_STATE_T *state, VCHIQ_SERVICE_T *service);
186
183void
187#ifdef notyet
188extern VCHIQ_DEBUGFS_NODE_T *
189vchiq_instance_get_debugfs_node(VCHIQ_INSTANCE_T instance);
190#endif
191
192extern int
193vchiq_instance_get_use_count(VCHIQ_INSTANCE_T instance);
194
195extern int
196vchiq_instance_get_pid(VCHIQ_INSTANCE_T instance);
197
198extern int
199vchiq_instance_get_trace(VCHIQ_INSTANCE_T instance);
200
201extern void
202vchiq_instance_set_trace(VCHIQ_INSTANCE_T instance, int trace);
203
204extern void
205set_suspend_state(VCHIQ_ARM_STATE_T *arm_state,
206 enum vc_suspend_status new_state);
207
187void
208extern void
209set_resume_state(VCHIQ_ARM_STATE_T *arm_state,
210 enum vc_resume_status new_state);
211
191void
212extern void
213start_suspend_timer(VCHIQ_ARM_STATE_T *arm_state);
214
194extern int vchiq_proc_init(void);
195extern void vchiq_proc_deinit(void);
196extern struct proc_dir_entry *vchiq_proc_top(void);
197extern struct proc_dir_entry *vchiq_clients_top(void);
198
199
215#endif /* VCHIQ_ARM_H */