devices/device.dtd

   1 <!-- DTD for AVR devices -->
   2
   3 <!ELEMENT device (memory, ioregisters, interrupts, hardware)>
   4
   5 <!ELEMENT memory (flash, iospace, sram, eram?)>
   6 <!ELEMENT flash EMPTY>
   7 <!ATTLIST flash size CDATA #REQUIRED>
   8 <!ELEMENT iospace EMPTY>
   9 <!ATTLIST iospace
  10                                 start CDATA #IMPLIED
  11                                 stop CDATA #IMPLIED
  12                                 size CDATA #IMPLIED>
  13 <!ELEMENT sram EMPTY>
  14 <!ATTLIST sram size CDATA #REQUIRED>
  15 <!ELEMENT eram EMPTY>
  16 <!ATTLIST eram size CDATA #REQUIRED>
  17
  18 <!-- Packages -->
  19 <!ELEMENT packages (package+)>
  20 <!ELEMENT package (pin+)>
  21 <!ATTLIST package
  22                         name CDATA #REQUIRED
  23                         pins CDATA #REQUIRED>
  24 <!ELEMENT pin (#PCDATA)>
  25 <!ATTLIST pin
  26                         id CDATA #REQUIRED
  27                         name CDATA #REQUIRED>
  28                         <!-- name can contain multiple names seperated by : -->
  29
  30 <!-- IO registers -->
  31 <!ELEMENT ioregisters (ioreg*)>
  32 <!ELEMENT ioreg (#PCDATA)>
  33 <!ATTLIST ioreg
  34                         address CDATA #REQUIRED
  35                         name CDATA #REQUIRED
  36                         initial CDATA "0x00">
  37
  38 <!-- Interrupt vectors -->
  39 <!ELEMENT interrupts (interrupt*)>
  40 <!ATTLIST interrupts
  41                         num CDATA #REQUIRED>
  42 <!ELEMENT interrupt (#PCDATA)>
  43 <!ATTLIST interrupt
  44                         vector CDATA #REQUIRED
  45                         address CDATA #REQUIRED
  46                         name CDATA #REQUIRED>
  47
  48 <!-- Hardware -->
  49 <!--
  50 <!ELEMENT hardware (eeprom,hwport+,timer8*,timer16*,timerirq*)>
  51
  52 <!ELEMENT eeprom (eearl, eearh, eecr, eedr)>
  53 <!ATTLIST eeprom
  54                         size CDATA #REQUIRED>
  55 <!ELEMENT eearl (#PCDATA)>
  56 <!ELEMENT eearh (#PCDATA)>
  57 <!ELEMENT eecr (#PCDATA)>
  58 <!ELEMENT eedr (#PCDATA)>
  59
  60 <!ELEMENT hwport (port, pin, ddr)>
  61 <!ATTLIST hwport
  62                         name CDATA #REQUIRED>
  63 <!ELEMENT port (#PCDATA)>
  64 <!ELEMENT pin (#PCDATA)>
  65 <!ELEMENT ddr (#PCDATA)>
  66
  67 <!ELEMENT timer8 (tccr,tcnt,ocr,tifr)>
  68 <!ATTLIST timer8
  69                         name CDATA #REQUIRED
  70                         tov CDATA #REQUIRED
  71                         ocf CDATA #REQUIRED>
  72 <!ELEMENT tccr (#PCDATA)>
  73 <!ELEMENT tcnt (#PCDATA)>
  74 <!ELEMENT ocr (#PCDATA)>
  75 <!ELEMENT tifr (#PCDATA)>
  76
  77 <!ELEMENT timerirq (tifr,timsk)>
  78 <!ATTLIST timerirq
  79                         mask CDATA "0xff"
  80                         bit0Vec CDATA #REQUIRED
  81                         bit1Vec CDATA #REQUIRED
  82                         bit2Vec CDATA #REQUIRED
  83                         bit3Vec CDATA #REQUIRED
  84                         bit4Vec CDATA #REQUIRED
  85                         bit5Vec CDATA #REQUIRED
  86                         bit6Vec CDATA #REQUIRED
  87                         bit7Vec CDATA #REQUIRED>
  88 <!ELEMENT timsk (#PCDATA)>
  89 -->
  90