_svd: ../GD32VF103.svd

RTC:
  "PSCH,PSCL":
    _modify:
      PSC:
        access: write-only
  _modify:
    "ALRMH,ALRML":
      access: write-only

ECLIC:
  _modify:
# Fix offsets
    CLICINTIP_85:
      addressOffset: "0x1154"
    CLICINTIP_86:
      addressOffset: "0x1158"

# Fix displayName:
# * CLICINTATTR_* registers have CLICINTIE_* there
# * Prepare for merging into a cluster: strip the "_xx" part
    "CLICINTIP_*":
      displayName: CLICINTIP
    "CLICINTIE_*":
      displayName: CLICINTIE
    "CLICINTATTR_*":
      displayName: CLICINTATTR
    "CLICINTCTL_*":
      displayName: CLICINTCTL

  _cluster:
    "CLICINTS[%s]":
      description: "Core-local Interrupt Controller Interrupt Registers"
      "CLICINTIP_*":
        name: CLICINTIP
      "CLICINTIE_*":
        name: CLICINTIE
      "CLICINTATTR_*":
        name: CLICINTATTR
      "CLICINTCTL_*":
        name: CLICINTCTL

  _add:
    _interrupts:
      INT_SFT:
        value: 3
        description: "Software interrupt"
      INT_TMR:
        value: 7
        description: "Timer interrupt"
      INT_BWEI:
        value: 17
        description: "Bus Error interrupt"
      INT_PMOVI:
        value: 18
        description: "Performance Monitor interrupt"

_add:
  CTIMER:
    description: "Core timer"
    baseAddress: 0xD1000000
    addressBlock:
      offset: 0x0000
      size: 0x1000
      usage: registers
    registers:
      mtime_lo:
        description: Timer value (lower half)
        addressOffset: 0x000
        access: read-write
        resetValue: 0x00000000
      mtime_hi:
        description: Timer value (upper half)
        addressOffset: 0x004
        access: read-write
        resetValue: 0x00000000
      mtimecmp_lo:
        description: Timer comparison value (lower half)
        addressOffset: 0x008
        access: read-write
        resetValue: 0xffffffff
      mtimecmp_hi:
        description: Timer comparison value (upper half)
        addressOffset: 0x00c
        access: read-write
        resetValue: 0xffffffff
      mstop:
        description: Timer control register
        addressOffset: 0xff8
        access: read-write
        resetValue: 0x00000000
        fields:
          TIMESTOP:
            description: Pause (1) or run (0) the timer
            bitOffset: 0
            bitWidth: 1
      msip:
        description: Software interrupt register
        addressOffset: 0xffc
        access: read-write
        resetValue: 0x00000000
        fields:
          MSIP:
            description: Generate software interrupts
            bitOffset: 0
            bitWidth: 1

WWDGT:
  _modify:
    _interrupts:
      WWDGT:
        value: 19

EXTI:
  _add:
    _interrupts:
      EXTI_LVD:
        value: 20


I2C0:
  _add:
    _registers:
      FMPCFG:
        description: "Fast mode plus configure register"
        addressOffset: 0x90
        size: 0x10
        access: read-write
        resetValue: 0x0000
        fields:
          FMPEN:
            description: Fast mode plus enable
            bitOffset: 0
            bitWidth: 1

TIMER1:
  _modify:
    "CH*CV":
      size: 0x10
    DMATB:
      size: 0x10