v4.0/src/CMD/KEYB/KEYBSYS.INC

   1 .XLIST
   2
   3 ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
   4 ;; DOS - NLS Support - KEYB Command
   5 ;; (C) Copyright 1988 Microsoft
   6 ;;
   7 ;; File Name:  KEYBSYS.INC
   8 ;; ----------
   9 ;;
  10 ;; Root File Name:  KEYB.ASM
  11 ;; ---------------
  12 ;;
  13 ;; Description:
  14 ;; ------------
  15 ;;       Include file containing structure definitions and equates
  16 ;;       for the KEYBOARD.SYS file.
  17 ;;
  18 ;; Change History:
  19 ;; ---------------
  20 ;;
  21 ;;
  22 ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
  23                                        ;;
  24 ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
  25 ;; File header - contains pointers to keyboard tables for each language
  26 ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
  27                                        ;;
  28 KEYBSYS_HEADER  STRUC                  ;;
  29                                        ;;
  30 KH_SIGNATURE    DB   0FFh,'KEYB   '    ;; signature
  31 KH_RESV_1       DB   8 DUP(0)          ;; reserved
  32 KH_MAX_COM_SZ   DW   0        ;AN000;**chg  ;; maximum size of Common Xlat Sect
  33 KH_MAX_SPEC_SZ  DW   0        ;AN000;;**chg   ;; max size of Specific Xlat Sect
  34 KH_MAX_LOGIC_SZ DW   0        ;AN000;;**chg   ;; max size of State Logic
  35 KH_RESV_2       Dw   0        ;AN000;;**chg   ;; reserved CNS
  36 KH_NUM_ID       Dw   0                 ;AN000;;; ************* CNS
  37 KH_NUM_LANG     DW   0                 ;; number of languages
  38 KH_LANG_PTRS    DB   0                 ;; language pointers start here
  39 ;********************* CNS **********************
  40 ;KH_NUM_ID        DW   0                 ;; number of languages
  41 ;KH_ID_PTRS       DB   0                 ;; id pointers start here
  42 ;********************* CNS **********************
  43 KEYBSYS_HEADER  ENDS                   ;;
  44 ;******************CNS*******************
  45 KEYBSYS_ID_PTRS STRUC
  46
  47 KP_ID_CODE      DW   0                 ;AN000;
  48 KP_LANG_PTR     DD   0                 ;AN000;
  49
  50 KEYBSYS_ID_PTRS ENDS
  51                                        ;;
  52 ;*****************CNS********************
  53 KEYBSYS_LANG_PTRS STRUC                ;;
  54                                        ;; Next two entries repeat:
  55 KP_LANG_CODE    DW   0                 ;;   language code
  56 KP_ENTRY_PTR    DD   0                 ;;   language entry pointer
  57                                        ;;
  58 KEYBSYS_LANG_PTRS ENDS                 ;;
  59                                        ;;
  60 ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
  61 ;; Language Entry - pointed to by KH_ENTRY_PTR in KEYBSYS_HEADER
  62 ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
  63                                        ;;
  64 KEYBSYS_LANG_ENTRY  STRUC              ;;
  65                                        ;;
  66 KL_LANG_CODE    DW   'XX'              ;; language code
  67 KL_ID_CODE      DW   0                 ;; reserved (ID CODE)
  68 KL_LOGIC_PTR    DD   0         ;AC000;;**chg  ;; State Logic pointer
  69 KL_NUM_ID       DB   0         ;AN000;;CNS    ;; number of valid IDs for this lang
  70 KL_NUM_CP       DB   0                 ;; number of valid CPs for this lang
  71 KL_CP_PTRS      DB   0                 ;; CP table pointers start here
  72                                        ;;
  73 KEYBSYS_LANG_ENTRY  ENDS               ;;
  74                                        ;;
  75 KEYBSYS_CP_PTRS     STRUC              ;;
  76                                        ;; Next two entries repeat:
  77 KC_CODE_PAGE    DW   0                 ;;  code page
  78 KC_ENTRY_PTR    DD   0                 ;; ptr to Specific Translate Section
  79                                        ;;
  80 KEYBSYS_CP_PTRS     ENDS               ;;
  81                                        ;;
  82                                        ;;
  83 ;; Everything from here down is new
  84 ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
  85 ;; State Logic - pointed to by KL_LOGIC_PTR in KEYBSYS_LANG_ENTRY
  86 ;; Common Translate Section follows immediately after the State Logic.
  87 ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
  88                                        ;;
  89 KEYBSYS_STATE_LOGIC STRUC              ;;
  90                                        ;;
  91 KT_LOGIC_LEN    DW   ?                 ;; length of state logic
  92 KT_SPECIAL_FEATURES  DW  ?             ;; Special Features (see KEYBSHAR.INC)
  93 KT_LOGIC_CMDS   DB   0                 ;; state logic commands begin here
  94                                        ;;
  95 KEYBSYS_STATE_LOGIC ENDS               ;;
  96                                        ;;
  97                                        ;;
  98 ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
  99 ;; Translate Section - Common and Specific Translate Sections
 100 ;; are both in this form.
 101 ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
 102                                        ;;
 103 KEYBSYS_XLAT_SECT   STRUC              ;;
 104                                        ;;
 105 KX_SECTION_LEN   DW    ?               ;; Length of this section
 106 KX_CP_ID         DW    ?               ;; code page id
 107 KX_FIRST_STATE   DB    ?               ;;
 108                                        ;;
 109 KEYBSYS_XLAT_SECT   ENDS               ;;
 110                                        ;;
 111                                        ;;
 112 KEYBSYS_STATE       STRUC              ;;
 113              ;;;;;;;;;;;;;;;;;;;;;;;;;;;;
 114              ;; Translate Sections contains multiple States.
 115              ;; A State contains the translate tables for a single
 116              ;; shift state (IE lower case, upper case ....)
 117              ;; The last State is a null State containing only the
 118              ;; KX_STATE_LEN field with a value of 0.
 119              ;;;;;;;;;;;;;;;;;;;;;;;;;;;;
 120 KX_STATE_LEN     DW    ?               ;; length of state section
 121 KX_STATE_ID      DB    ?               ;; State ID
 122 KX_KBD_TYPE      DW    ?               ;; Keyboard Type
 123 KX_ERROR_CHAR    DW    ?               ;; Buffer entry for error character
 124 KX_FIRST_XLAT    DB    ?               ;; XLAT tables begin here
 125              ;;;;;;;;;;;;;;;;;;;;;;;;;;;;
 126              ;; Each State consists of multiple translate tables.
 127              ;; The last translate table within a state is a null
 128              ;; table containing only the
 129              ;; KX_XLAT_LEN field with a value of 0.
 130              ;; Refer to KEYBSHAR.INC for translate table format.
 131              ;;;;;;;;;;;;;;;;;;;;;;;;;;;;
 132                                        ;;
 133 KEYBSYS_STATE       ENDS               ;;
 134                                        ;;
 135 ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
 136 .LIST
 137