st20gp6chip.cfg

flash programming STI 5.5.1.4 DCU3

include commonchip.cfg
include ST20GP6addr.cfg

#######################################################
##
## Define register blocks unique to the ST20GP6
##
#######################################################

proc DSPControllerRegisters addr = $1 i=0 {
  for (i=0;i<12;i++) {
    register ("PRNcode"+(mkstr(i)))         (addr+(i*4))      -group DSP -writeonly
    register ("PRNphase"+(mkstr(i)))        (addr+0x40+(i*4)) -group DSP -writeonly
    register ("PRNphase"+(mkstr(i))+"WrEn") (addr+0x40+(i*4)) -group DSP -readonly
    register ("NCOfrequency"+(mkstr(i)))    (addr+0x80+(i*4)) -group DSP -writeonly
    register ("NCOphase"+(mkstr(i)))        (addr+0xc0+(i*4)) -group DSP -writeonly
  }
  register PRNinitialVal0        (addr+0x100) -group DSP -writeonly
  register PRNinitialVal1        (addr+0x104) -group DSP -writeonly
  register DSPControl            (addr+0x140) -group DSP -writeonly
}

proc RealTimeClockRegisters addr = $1 {
  register RTCweeks        (addr)      -group RTC
  register RTCmilliseconds (addr+0x4)  -group RTC
  register RTCload         (addr+0x8)  -group RTC -writeonly
  register RTCstatus       (addr+0x8)  -group RTC -readonly
  register WDTclearA       (addr+0x10) -group RTC -writeonly
  register WDTclearB       (addr+0x14) -group RTC -writeonly
  register WDTstatus       (addr+0x18) -group RTC -readonly
}


#######################################################
##
## Set up ST20GP6 peripheral register blocks
##
#######################################################

proc gp6registers i=0 {
  EMIRegisters (Devices[Devices.EMIindex].addr, false, true, "gp6")
  DCU2Registers (Devices[Devices.DCU2index].addr)

  InterruptControllerRegisters (Devices[Devices.INTCTRLindex].addr)
  LowPowerControllerRegisters (Devices[Devices.LPCTRLindex].addr, true)
  RealTimeClockRegisters (Devices[Devices.RTClockindex].addr)
  InterruptLevelControllerRegisters (Devices[Devices.INTLEVELCTRLindex].addr, Devices[Devices.INTLEVELCTRLNUMINPUTSindex].addr, false, false)
  for (i=0;i<Devices.NUMASC;i++) {
    AsynchronousSerialControllerRegisters (Devices[Devices.ASCindex+i].addr, i, false, false, "gp6")
  }
  for (i=0;i<Devices.NUMPIO;i++) {
    PIOControllerRegisters (Devices[Devices.PIOindex+i].addr, i)
  }
  DSPControllerRegisters (Devices[Devices.DSPindex].addr)

}

proc gp6chip {
  gp6registers $*
  gp6memory $*
}