include/hw/ppc/pnv_pnor.h

   1 /*
   2  * QEMU PowerNV PNOR simple model
   3  *
   4  * Copyright (c) 2019, IBM Corporation.
   5  *
   6  * This code is licensed under the GPL version 2 or later. See the
   7  * COPYING file in the top-level directory.
   8  */
   9 #ifndef _PPC_PNV_PNOR_H
  10 #define _PPC_PNV_PNOR_H
  11
  12 /*
  13  * PNOR offset on the LPC FW address space
  14  */
  15 #define PNOR_SPI_OFFSET         0x0c000000UL
  16
  17 #define TYPE_PNV_PNOR  "pnv-pnor"
  18 #define PNV_PNOR(obj)  OBJECT_CHECK(PnvPnor, (obj), TYPE_PNV_PNOR)
  19
  20 typedef struct PnvPnor {
  21     SysBusDevice   parent_obj;
  22
  23     BlockBackend   *blk;
  24
  25     uint8_t        *storage;
  26     int64_t        size;
  27     MemoryRegion   mmio;
  28 } PnvPnor;
  29
  30 #endif /* _PPC_PNV_PNOR_H */