ap_message.lst

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##############################################################################
#                                                                            #
# IAR Z80/64180 C-Compiler V4.04B/WIN                                        #
# Front End V4.20N                                       12/Apr/106  09:56:14 #
# Global Optimizer V1.05D                                                    #
#                                                                            #
#       Target option =  Z80                                                 #
#       Memory model  =  banked                                              #
#       Source file   =  d:\case_i_d35f\ap\common\ap_message.c               #
#       List file     =  d:\case_i_d35f\ap\ap_main\list\ap_message.lst       #
#       Object file   =  d:\case_i_d35f\ap\ap_main\release\obj\ap_message.r01#
#       Command line  =  -v0 -mb -OD:\case_i_d35f\ap\ap_main\release\Obj\    #
#                        -e -K -w -gA -s9 -RCODE -r0 -DNAPDEBUG              #
#                        -LD:\case_i_d35f\ap\ap_main\List\ -q -t8 -X         #
#                        -Id:\sdk_i_35f\inc\ -Id:\case_i_d35f\inc\           #
#                        d:\case_i_d35f\AP\COMMON\ap_message.c               #
#                                                                            #
#                                             (c) Copyright IAR Systems 1996 #
##############################################################################

   \   0000                    NAME    ap_message(17)
   \   0000                    RSEG    RCODE(0)
   \   0000                    EXTERN  GetSysMsg
   \   0000                    PUBLIC  ap_get_message
   \   0000                    EXTERN  ap_get_message_core
   \   0000                    PUBLIC  ap_handle_hotkey
   \   0000                    EXTERN  ap_handle_hotkey_core
   \   0000                    EXTERN  ?CLZ80B_4_04_L00
   \   0000                    EXTERN  ?BANK_CALL_DIRECT_L08
   \   0000                    RSEG    RCODE
   \   0000            ap_get_message:
      1          /*
      2          *******************************************************************************
      3          *                ACTOS AP
      4          *        ap common lib message file, realtime part
      5          *
      6          *        (c) Copyright, Actions Co,Ld.                             
      7          *             All Right Reserved                          
      8          *
      9          *******************************************************************************
     10          */ 
     11          //#pragma codeseg(COM_MSG)
     12          
     13          #include "ap_common.h"
     14          
     15          char ap_get_message_core(char key);
     16          char ap_handle_hotkey_core(char key);
     17          
     18          /*
     19          ********************************************************************************
     20          * Description : 处理系统消息, 返回按键消息, 同时负责开/关背光
     21                          ap_get_message_core() 的入口
     22          *
     23          * Arguments   :
     24          *
     25          * Returns     : 返回ap能够识别的消息, 如果没有系统消息, 返回 AP_KEY_NULL
     26          *
     27          * Notes       : 
     28          ********************************************************************************
     29          */
     30          non_banked char ap_get_message(void)
     31          {
   \   0000  D5                PUSH    DE
   \   0001  F5                PUSH    AF
     32                  char key;
     33          
     34          /*
     35                  //检查ap消息队列
     36                  key = g_ap_message[g_ap_message_index];
     37                  if(key != 0)
     38                  {
     39                          g_ap_message_index++;
     40          
     41                          //check if exeeds tail
     42                          if( g_ap_message_index >= sizeof(g_ap_message)) g_ap_message_index = 0;
     43                          
     44                          return key;
     45                  }
     46          */      
     47                  //获取按键,没有即返回
     48                  key = GetSysMsg();
   \   0002  CD0000            CALL    LWRD GetSysMsg
   \   0005  210000            LD      HL,0
   \   0008  39                ADD     HL,SP
   \   0009  77                LD      (HL),A
     49                  if(key == Msg_KeyNull) return AP_KEY_NULL;
   \   000A  AF                XOR     A
   \   000B  B6                OR      (HL)
   \   000C  280A              JR      Z,?0004
   \   000E            ?0002:
   \   000E            ?0003:
     50                  else return ap_get_message_core(key);
   \   000E  5F                LD      E,A
   \   000F  3E00              LD      A,BYTE3 ap_get_message_core
   \   0011  210000            LD      HL,LWRD ap_get_message_core
   \   0014  CD0000            CALL    LWRD ?BANK_CALL_DIRECT_L08
   \   0017  7D                LD      A,L
     51          
     52          }
   \   0018            ?0004:
   \   0018  E1                POP     HL
   \   0019  D1                POP     DE
   \   001A  C9                RET
   \   001B            ap_handle_hotkey:
     53          
     54          /*
     55          ********************************************************************************
     56          * Description : 处理热键消息, 返回结果消息
     57                          ap_handle_hotkey_core() 的入口
     58          *
     59          * Arguments   : key, 按键消息
     60          *
     61          * Returns     : 如果有可识别的热键消息,  返回结果消息
     62                          如果没有可识别的热键消息,  返回0
     63          *
     64          * Notes       :
     65          *
     66          ********************************************************************************
     67          */
     68          non_banked char ap_handle_hotkey(char key)
     69          {
     70                  if(key == AP_KEY_NULL) return 0;
   \   001B  1C                INC     E
   \   001C  1D                DEC     E
   \   001D  2002              JR      NZ,?0006
   \   001F            ?0005:
   \   001F  AF                XOR     A
   \   0020  C9                RET
   \   0021            ?0006:
     71                  else return ap_handle_hotkey_core(key);
   \   0021  3E00              LD      A,BYTE3 ap_handle_hotkey_core
   \   0023  210000            LD      HL,LWRD ap_handle_hotkey_core
   \   0026  CD0000            CALL    LWRD ?BANK_CALL_DIRECT_L08
   \   0029  7D                LD      A,L
     72          }
   \   002A            ?0007:
   \   002A  C9                RET
     73          
   \   002B                    END

Errors: none
Warnings: none
Code size: 43
Constant size: 0
Static variable size: Data(0) Iram(0)