// license:BSD-3-Clause // copyright-holders:Ville Linde #ifndef _KONPPC_H #define _KONPPC_H #define CGBOARD_TYPE_ZR107 0 #define CGBOARD_TYPE_GTICLUB 1 #define CGBOARD_TYPE_NWKTR 2 #define CGBOARD_TYPE_HORNET 3 #define CGBOARD_TYPE_HANGPLT 4 #define MAX_CG_BOARDS 2 #define MCFG_KONPPC_CGBOARD_NUMBER(_num) \ konppc_device::static_set_num_boards(*device, _num); #define MCFG_KONPPC_CGBOARD_TYPE(_cgtype) \ konppc_device::static_set_cbboard_type(*device, _cgtype); class konppc_device : public device_t { public: // construction/destruction konppc_device(const machine_config &mconfig, const char *tag, device_t *owner, UINT32 clock); static void static_set_num_boards(device_t &device, int num) { downcast(device).num_cgboards = num; } static void static_set_cbboard_type(device_t &device, int cgtype) { downcast(device).cgboard_type = cgtype; } void set_cgboard_id(int board_id); int get_cgboard_id(void); void set_cgboard_texture_bank(int board, const char *bank, UINT8 *rom); // read/write DECLARE_READ32_MEMBER( cgboard_dsp_comm_r_ppc ); DECLARE_WRITE32_MEMBER( cgboard_dsp_comm_w_ppc ); DECLARE_READ32_MEMBER( cgboard_dsp_shared_r_ppc ); DECLARE_WRITE32_MEMBER( cgboard_dsp_shared_w_ppc ); DECLARE_READ32_MEMBER( cgboard_0_comm_sharc_r ); DECLARE_WRITE32_MEMBER( cgboard_0_comm_sharc_w ); DECLARE_READ32_MEMBER( cgboard_0_shared_sharc_r ); DECLARE_WRITE32_MEMBER( cgboard_0_shared_sharc_w ); DECLARE_READ32_MEMBER( cgboard_1_comm_sharc_r ); DECLARE_WRITE32_MEMBER( cgboard_1_comm_sharc_w ); DECLARE_READ32_MEMBER( cgboard_1_shared_sharc_r ); DECLARE_WRITE32_MEMBER( cgboard_1_shared_sharc_w ); DECLARE_READ32_MEMBER(K033906_0_r); DECLARE_WRITE32_MEMBER(K033906_0_w); DECLARE_READ32_MEMBER(K033906_1_r); DECLARE_WRITE32_MEMBER(K033906_1_w); DECLARE_WRITE32_MEMBER(nwk_fifo_0_w); DECLARE_WRITE32_MEMBER(nwk_fifo_1_w); DECLARE_READ32_MEMBER(nwk_voodoo_0_r); DECLARE_READ32_MEMBER(nwk_voodoo_1_r); DECLARE_WRITE32_MEMBER(nwk_voodoo_0_w); DECLARE_WRITE32_MEMBER(nwk_voodoo_1_w); protected: // device-level overrides virtual void device_start(); UINT32 dsp_comm_sharc_r(int board, int offset); void dsp_comm_sharc_w(address_space &space, int board, int offset, UINT32 data); UINT32 dsp_shared_ram_r_sharc(int board, int offset); void dsp_shared_ram_w_sharc(int board, int offset, UINT32 data); UINT32 nwk_fifo_r(address_space &space, int board); void nwk_fifo_w(int board, UINT32 data); private: // internal state UINT32 dsp_comm_ppc[MAX_CG_BOARDS][2]; UINT32 dsp_comm_sharc[MAX_CG_BOARDS][2]; UINT8 dsp_shared_ram_bank[MAX_CG_BOARDS]; INT32 cgboard_id; INT32 cgboard_type; INT32 num_cgboards; UINT32 *dsp_shared_ram[MAX_CG_BOARDS]; UINT32 dsp_state[MAX_CG_BOARDS]; UINT32 nwk_device_sel[MAX_CG_BOARDS]; const char *texture_bank[MAX_CG_BOARDS]; int nwk_fifo_half_full_r; int nwk_fifo_half_full_w; int nwk_fifo_full; int nwk_fifo_mask; UINT32 *nwk_fifo[MAX_CG_BOARDS]; INT32 nwk_fifo_read_ptr[MAX_CG_BOARDS]; INT32 nwk_fifo_write_ptr[MAX_CG_BOARDS]; UINT32 *nwk_ram[MAX_CG_BOARDS]; }; // device type definition extern const device_type KONPPC; void draw_7segment_led(bitmap_rgb32 &bitmap, int x, int y, UINT8 value); #endif