source/src/vm/j3100/dmareg.h

   1 /*
   2         TOSHIBA J-3100GT Emulator 'eJ-3100GT'
   3         TOSHIBA J-3100SL Emulator 'eJ-3100SL'
   4
   5         Author : Takeda.Toshiya
   6         Date   : 2011.08.28-
   7
   8         [ dma bank register ]
   9 */
  10
  11 #ifndef _DMAREG_H_
  12 #define _DMAREG_H_
  13
  14 #include "../vm.h"
  15 #include "../../emu.h"
  16 #include "../device.h"
  17
  18 namespace J3100 {
  19
  20 class DMAREG : public DEVICE
  21 {
  22 private:
  23         DEVICE *d_dma;
  24 #ifndef TYPE_SL
  25         DEVICE *d_dma2;
  26 #endif
  27
  28 public:
  29         DMAREG(VM_TEMPLATE* parent_vm, EMU* parent_emu) : DEVICE(parent_vm, parent_emu)
  30         {
  31                 set_device_name(_T("DMA Register"));
  32         }
  33         ~DMAREG() {}
  34
  35         // common function
  36         void write_io8(uint32_t addr, uint32_t data);
  37
  38         // unique functions
  39         void set_context_dma(DEVICE* device)
  40         {
  41                 d_dma = device;
  42         }
  43 #ifndef TYPE_SL
  44         void set_context_dma2(DEVICE* device)
  45         {
  46                 d_dma2 = device;
  47         }
  48 #endif
  49 };
  50
  51 }
  52 #endif
  53