sdrv_putchar.lst

MP3 整个 SDK

##############################################################################
#                                                                            #
# IAR Z80/64180 C-Compiler V4.04B/WIN                                        #
# Front End V4.20N                                       28/Dec/106  16:19:58 #
# Global Optimizer V1.05D                                                    #
#                                                                            #
#       Target option =  Z80                                                 #
#       Memory model  =  large                                               #
#       Source file   =  d:\case_i_d90f\drv\ui_ssd1332\sdrv\sdrv_putchar.c   #
#       List file     =  d:\case_i_d90f\drv\ui_ssd1332\ui_ssd13\list\sdrv_putchar.lst#
#       Object file   =  d:\case_i_d90f\drv\ui_ssd1332\ui_ssd13\obj\sdrv_putchar.r01#
#       ASM file      =  d:\case_i_d90f\drv\ui_ssd1332\ui_ssd13\list\sdrv_putchar.s01#
#       Command line  =  -v0 -ml -uu                                         #
#                        -OD:\case_i_d90f\drv\Ui_SSD1332\UI_SSD13\Obj\ -e    #
#                        -K -w -gA -s9 -RCODE -r0 -DIC3951 -DNAPDEBUG        #
#                        -LD:\case_i_d90f\drv\Ui_SSD1332\UI_SSD13\List\ -q   #
#                        -t8 -AD:\case_i_d90f\drv\Ui_SSD1332\UI_SSD13\List\  #
#                        -Id:\sdk_i_90f\inc\ -Id:\case_i_d90f\inc\           #
#                        -Id:\case_i_d90f\drv\Ui_SSD1332\inc\                #
#                        D:\CASE_I_D90F\DRV\UI_SSD1332\SDRV\sdrv_putchar.c   #
#                                                                            #
#                                             (c) Copyright IAR Systems 1996 #
##############################################################################

   \   0000                    NAME    sdrv_putchar(16)
   \   0000                    RSEG    BBC_PUTS(0)
   \   0000                    EXTERN  BlackCharToColor
   \   0000                    EXTERN  CharPointBuffer
   \   0000                    EXTERN  CheckCharMode
   \   0000                    EXTERN  CheckDisplaySpace
   \   0000                    EXTERN  DisplayBuffer
   \   0000                    EXTERN  Hdrv_BuffDataTrans
   \   0000                    EXTERN  Hdrv_SetDrawMode
   \   0000                    EXTERN  Hdrv_SetWindow
   \   0000                    EXTERN  PutCharErrFlag
   \   0000                    EXTERN  Sdrv_GetFontPoint
   \   0000                    PUBLIC  Sdrv_PutChar
   \   0000                    EXTERN  putCharChFlag
   \   0000                    EXTERN  region
   \   0000                    EXTERN  ?CLZ80L_4_04_L00
   \   0000                    RSEG    BBC_PUTS
   \   0000            Sdrv_PutChar:
      1          /*
      2          ********************************************************************************
      3          *                       ACTOS
      4          *                  ui dirver show picture
      5          *
      6          *                (c) Copyright 2002-2003, Actions Co,Ld.
      7          *                        All Right Reserved
      8          *
      9          * File   : PutChar.c
     10          * By     : Rcmai
     11          * Version: 1> v1.00     first version     10/17/2003 10:46PM
     12          ********************************************************************************
     13          */
     14          #include "display.h"
     15          #include "Drv_S6B33B0A.h"
     16          
     17          //#pragma codeseg(UI_RCODE)
     18          
     19          #pragma memory=constseg(BBS_PUTS)
     20          #pragma memory=default
     21          
     22          #pragma memory=dataseg(BBD_PUTS)
     23          #pragma memory=default
     24          
     25          #pragma codeseg(BBC_PUTS)
     26          
     27          //non_banked char CheckCharMode(int code);
     28          //bool CheckDisplaySpace(char codemod);
     29          ////*******************************************************************************/
     30          ///*
     31          //** FUNCTION:     PutChar
     32          //**
     33          //** Description:  在屏幕上打出一个字符,并打完后当前指针自动跳到下一个汉字的左上角
     34          //**
     35          //**  input
     36          //**     code: 字符的码值
     37          //**
     38          //**  output
     39          //**     none
     40          //********************************************************************************/
     41          
     42          non_banked bool Sdrv_PutChar(int code)
     43          {
   \   0000  C5                PUSH    BC
   \   0001  DDE5              PUSH    IX
   \   0003  F5                PUSH    AF
   \   0004  D5                PUSH    DE
   \   0005  DDE1              POP     IX
     44              char charmode;
     45              bool putchar_result;
     46              PutCharErrFlag = RESULT_PUTCHAR_OK; //默认为OK
   \   0007  AF                XOR     A
   \   0008  320000            LD      (PutCharErrFlag),A
     47              Hdrv_SetDrawMode(DrawModeV_def);    //把显示模式设置成竖向显示模式（与旧字库兼容）设置作图模式(横向还是纵向)
   \   000B  110100            LD      DE,1
   \   000E  CD0000            CALL    Hdrv_SetDrawMode
     48              Sdrv_GetFontPoint(code, CharPointBuffer);//取点阵
   \   0011  010000            LD      BC,CharPointBuffer
   \   0014  DDE5              PUSH    IX
   \   0016  D1                POP     DE
   \   0017  CD0000            CALL    Sdrv_GetFontPoint
     49              charmode = CheckCharMode(code);    
   \   001A  DDE5              PUSH    IX
   \   001C  D1                POP     DE
   \   001D  CD0000            CALL    CheckCharMode
   \   0020  210100            LD      HL,1
   \   0023  39                ADD     HL,SP
   \   0024  77                LD      (HL),A
     50              putchar_result = CheckDisplaySpace(charmode);
   \   0025  5F                LD      E,A
   \   0026  CD0000            CALL    CheckDisplaySpace
   \   0029  210000            LD      HL,0
   \   002C  39                ADD     HL,SP
   \   002D  77                LD      (HL),A
     51              if (!putchar_result)
   \   002E  AF                XOR     A
   \   002F  B6                OR      (HL)
   \   0030  200D              JR      NZ,?0001
   \   0032            ?0000:
     52              {
     53                  Hdrv_SetDrawMode(DrawModeH_def);    //把显示模式设置成横向显示模式
   \   0032  5F                LD      E,A
   \   0033  57                LD      D,A
   \   0034  CD0000            CALL    Hdrv_SetDrawMode
     54                  return putchar_result;//如显示范围不对，则不做显示动作而直接退出
   \   0037  210000            LD      HL,0
   \   003A  39                ADD     HL,SP
   \   003B  7E                LD      A,(HL)
     55              }
   \   003C  C3E100            JP      ?0007
   \   003F            ?0001:
     56              switch(charmode)
   \   003F  23                INC     HL
   \   0040  7E                LD      A,(HL)
   \   0041  FE00              CP      0
   \   0043  201E              JR      NZ,?0004
   \   0045            ?0003:
     57              {    
     58              case CharMode0608://06*08点阵模式(ascii小字体)
     59                  //设置字模输出的大小 
     60                  region.width = ASCII_SMALL_WIDTH_DEF;
   \   0045  3E06              LD      A,6
     61                  region.height = ASCII_SMALL_HEIGHT_DEF;
     62                  Hdrv_SetWindow(&region);
   \   0047  CDE600            CALL    ?0010
     63                  //把黑白字模转为彩色字模放在Buff中
     64                  BlackCharToColor(ASCII_SMALL_WIDTH_DEF, CharPointBuffer);
   \   004A  010000            LD      BC,CharPointBuffer
   \   004D  110600            LD      DE,6