qemu

FORK: QEMU emulator
git clone https://git.neptards.moe/neptards/qemu.git
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mx_pic.h (2080B)

      1 /*
      2  * Copyright (c) 2013 - 2019, Max Filippov, Open Source and Linux Lab.
      3  * 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 are met:
      7  *     * Redistributions of source code must retain the above copyright
      8  *       notice, this list of conditions and the following disclaimer.
      9  *     * Redistributions in binary form must reproduce the above copyright
     10  *       notice, this list of conditions and the following disclaimer in the
     11  *       documentation and/or other materials provided with the distribution.
     12  *     * Neither the name of the Open Source and Linux Lab nor the
     13  *       names of its contributors may be used to endorse or promote products
     14  *       derived from this software without specific prior written permission.
     15  *
     16  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
     17  * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
     18  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
     19  * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY
     20  * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
     21  * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
     22  * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
     23  * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
     24  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
     25  * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
     26  */
     27 
     28 #ifndef XTENSA_MX_PIC_H
     29 #define XTENSA_MX_PIC_H
     30 
     31 #include "exec/memory.h"
     32 
     33 struct XtensaMxPic;
     34 typedef struct XtensaMxPic XtensaMxPic;
     35 
     36 XtensaMxPic *xtensa_mx_pic_init(unsigned n_extint);
     37 void xtensa_mx_pic_reset(void *opaque);
     38 MemoryRegion *xtensa_mx_pic_register_cpu(XtensaMxPic *mx,
     39                                          qemu_irq *irq,
     40                                          qemu_irq runstall);
     41 qemu_irq *xtensa_mx_pic_get_extints(XtensaMxPic *mx);
     42 
     43 #endif