include/hw/rx/rx62n.h

   1 /*
   2  * RX62N MCU Object
   3  *
   4  * Datasheet: RX62N Group, RX621 Group User's Manual: Hardware
   5  *            (Rev.1.40 R01UH0033EJ0140)
   6  *
   7  * Copyright (c) 2019 Yoshinori Sato
   8  *
   9  * SPDX-License-Identifier: GPL-2.0-or-later
  10  *
  11  * This program is free software; you can redistribute it and/or modify it
  12  * under the terms and conditions of the GNU General Public License,
  13  * version 2 or later, as published by the Free Software Foundation.
  14  *
  15  * This program is distributed in the hope it will be useful, but WITHOUT
  16  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
  17  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
  18  * more details.
  19  *
  20  * You should have received a copy of the GNU General Public License along with
  21  * this program.  If not, see <http://www.gnu.org/licenses/>.
  22  */
  23
  24 #ifndef HW_RX_RX62N_MCU_H
  25 #define HW_RX_RX62N_MCU_H
  26
  27 #include "target/rx/cpu.h"
  28 #include "hw/intc/rx_icu.h"
  29 #include "hw/timer/renesas_tmr.h"
  30 #include "hw/timer/renesas_cmt.h"
  31 #include "hw/char/renesas_sci.h"
  32 #include "qemu/units.h"
  33
  34 #define TYPE_RX62N_MCU "rx62n-mcu"
  35 #define RX62N_MCU(obj) OBJECT_CHECK(RX62NState, (obj), TYPE_RX62N_MCU)
  36
  37 #define RX62N_NR_TMR    2
  38 #define RX62N_NR_CMT    2
  39 #define RX62N_NR_SCI    6
  40
  41 typedef struct RX62NState {
  42     /*< private >*/
  43     DeviceState parent_obj;
  44     /*< public >*/
  45
  46     RXCPU cpu;
  47     RXICUState icu;
  48     RTMRState tmr[RX62N_NR_TMR];
  49     RCMTState cmt[RX62N_NR_CMT];
  50     RSCIState sci[RX62N_NR_SCI];
  51
  52     MemoryRegion *sysmem;
  53     bool kernel;
  54
  55     MemoryRegion iram;
  56     MemoryRegion iomem1;
  57     MemoryRegion d_flash;
  58     MemoryRegion iomem2;
  59     MemoryRegion iomem3;
  60     MemoryRegion c_flash;
  61     qemu_irq irq[NR_IRQS];
  62 } RX62NState;
  63
  64 /*
  65  * RX62N Internal Memory
  66  * It is the value of R5F562N8.
  67  * Please change the size for R5F562N7.
  68  */
  69 #define RX62N_IRAM_SIZE (96 * KiB)
  70 #define RX62N_DFLASH_SIZE (32 * KiB)
  71 #define RX62N_CFLASH_SIZE (512 * KiB)
  72
  73 #define RX62N_PCLK (48 * 1000 * 1000)
  74
  75 #endif