qemu

FORK: QEMU emulator
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a9scu.h (622B)

      1 /*
      2  * Cortex-A9MPCore Snoop Control Unit (SCU) emulation.
      3  *
      4  * Copyright (c) 2009 CodeSourcery.
      5  * Copyright (c) 2011 Linaro Limited.
      6  * Written by Paul Brook, Peter Maydell.
      7  *
      8  * This code is licensed under the GPL.
      9  */
     10 #ifndef HW_MISC_A9SCU_H
     11 #define HW_MISC_A9SCU_H
     12 
     13 #include "hw/sysbus.h"
     14 #include "qom/object.h"
     15 
     16 /* A9MP private memory region.  */
     17 
     18 struct A9SCUState {
     19     /*< private >*/
     20     SysBusDevice parent_obj;
     21     /*< public >*/
     22 
     23     MemoryRegion iomem;
     24     uint32_t control;
     25     uint32_t status;
     26     uint32_t num_cpu;
     27 };
     28 
     29 #define TYPE_A9_SCU "a9-scu"
     30 OBJECT_DECLARE_SIMPLE_TYPE(A9SCUState, A9_SCU)
     31 
     32 #endif