2 * \file trc_mem_acc_cb.h
3 * \brief OpenCSD : Callback trace memory accessor.
5 * \copyright Copyright (c) 2015, ARM Limited. All Rights Reserved.
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10 * are permitted provided that the following conditions are met:
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13 * this list of conditions and the following disclaimer.
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20 * may be used to endorse or promote products derived from this software without
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23 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 'AS IS' AND
24 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
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35 #ifndef ARM_TRC_MEM_ACC_CB_H_INCLUDED
36 #define ARM_TRC_MEM_ACC_CB_H_INCLUDED
38 #include "mem_acc/trc_mem_acc_base.h"
39 #include "mem_acc/trc_mem_acc_cb_if.h"
41 class TrcMemAccCB : public TrcMemAccessorBase
44 TrcMemAccCB(const ocsd_vaddr_t s_address,
45 const ocsd_vaddr_t e_address,
46 const ocsd_mem_space_acc_t mem_space);
49 virtual ~TrcMemAccCB() {};
51 /** Memory access override - allow decoder to read bytes from the buffer. */
52 virtual const uint32_t readBytes(const ocsd_vaddr_t address, const ocsd_mem_space_acc_t memSpace, const uint8_t trcID, const uint32_t reqBytes, uint8_t *byteBuffer);
54 void setCBIfClass(TrcMemAccCBIF *p_if);
55 void setCBIfFn(Fn_MemAcc_CB p_fn, const void *p_context);
56 void setCBIDIfFn(Fn_MemAccID_CB p_fn, const void *p_context);
60 TrcMemAccCBIF *m_p_CBclass; //<! callback class.
61 Fn_MemAcc_CB m_p_CBfn; //<! callback function.
62 Fn_MemAccID_CB m_p_CBIDfn; //<! callback with ID function.
63 const void *m_p_cbfn_context; //<! context pointer for callback function.
66 inline void TrcMemAccCB::clearCBptrs()
74 inline void TrcMemAccCB::setCBIfClass(TrcMemAccCBIF *p_if)
76 clearCBptrs(); // only one callback type per accessor.
80 inline void TrcMemAccCB::setCBIfFn(Fn_MemAcc_CB p_fn, const void *p_context)
82 clearCBptrs(); // only one callback type per accessor.
84 m_p_cbfn_context = p_context;
87 inline void TrcMemAccCB::setCBIDIfFn(Fn_MemAccID_CB p_fn, const void *p_context)
89 clearCBptrs(); // only one callback type per accessor.
91 m_p_cbfn_context = p_context;
94 #endif // ARM_TRC_MEM_ACC_CB_H_INCLUDED
96 /* End of File trc_mem_acc_cb.h */