sdrv_putchar_thai.lst
来自「一种彩屏驱动以及画点,填充图片和填充数据的一些程序」· LST 代码 · 共 349 行 · 第 1/2 页
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349 行
##############################################################################
# #
# IAR Z80/64180 C-Compiler V4.04B/WIN #
# Front End V4.20N 18/May/107 10:53:27 #
# Global Optimizer V1.05D #
# #
# Target option = Z80 #
# Memory model = large #
# Source file = d:\case_i_d913f\drv\ui_ssd1332\sdrv_thai\sdrv_putchar_thai.c#
# List file = d:\case_i_d913f\drv\ui_ssd1332\ui_ssd13_th\list\sdrv_putchar_thai.lst#
# Object file = d:\case_i_d913f\drv\ui_ssd1332\ui_ssd13_th\obj\sdrv_putchar_thai.r01#
# ASM file = d:\case_i_d913f\drv\ui_ssd1332\ui_ssd13_th\list\sdrv_putchar_thai.s01#
# Command line = -v0 -ml -uu #
# -OD:\case_i_d913f\drv\Ui_SSD1332\ui_ssd13_th\Obj\ #
# -e -K -w -gA -s9 -RCODE -r0 -DIC3951 -DNAPDEBUG #
# -LD:\case_i_d913f\drv\Ui_SSD1332\ui_ssd13_th\List\ #
# -q -t8 #
# -AD:\case_i_d913f\drv\Ui_SSD1332\ui_ssd13_th\List\ #
# -Id:\sdk_i_913f\inc\ -Id:\case_i_d913f\inc\ #
# -Id:\case_i_d913f\drv\ui_ssd1332\inc\ #
# D:\CASE_I_D913F\DRV\UI_SSD1332\SDRV_THAI\sdrv_putchar_thai.c #
# #
# (c) Copyright IAR Systems 1996 #
##############################################################################
\ 0000 NAME sdrv_putchar_thai(16)
\ 0000 RSEG BBC_PUTS(0)
\ 0000 EXTERN BlackCharToColor
\ 0000 EXTERN CharPointBuffer
\ 0000 EXTERN CheckCharMode
\ 0000 EXTERN CheckDisplaySpace
\ 0000 EXTERN CheckSymbol
\ 0000 EXTERN DisplayBuffer
\ 0000 EXTERN Hdrv_BuffDataTrans
\ 0000 EXTERN Hdrv_SetDrawMode
\ 0000 EXTERN Hdrv_SetWindow
\ 0000 EXTERN NextSFlag
\ 0000 EXTERN PutCharErrFlag
\ 0000 EXTERN SFlag
\ 0000 EXTERN Sdrv_GetFontPoint
\ 0000 PUBLIC Sdrv_PutChar
\ 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）
\ 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 SFlag = CheckSymbol(code);
\ 0025 DDE5 PUSH IX
\ 0027 D1 POP DE
\ 0028 CD0000 CALL CheckSymbol
\ 002B 320000 LD (SFlag),A
51 putchar_result = CheckDisplaySpace(charmode);
\ 002E 210100 LD HL,1
\ 0031 39 ADD HL,SP
\ 0032 5E LD E,(HL)
\ 0033 CD0000 CALL CheckDisplaySpace
\ 0036 210000 LD HL,0
\ 0039 39 ADD HL,SP
\ 003A 77 LD (HL),A
52 if (!putchar_result)
\ 003B AF XOR A
\ 003C B6 OR (HL)
\ 003D 200D JR NZ,?0001
\ 003F ?0000:
53 {
54 Hdrv_SetDrawMode(DrawModeH_def); //把显示模式设置成横向显示模式
\ 003F 5F LD E,A
\ 0040 57 LD D,A
\ 0041 CD0000 CALL Hdrv_SetDrawMode
55 return putchar_result;//如显示范围不对，则不做显示动作而直接退出
\ 0044 210000 LD HL,0
\ 0047 39 ADD HL,SP
\ 0048 7E LD A,(HL)
56 }
\ 0049 C31401 JP ?0015
\ 004C ?0001:
57 switch(charmode)
\ 004C 23 INC HL
\ 004D 7E LD A,(HL)
\ 004E FE00 CP 0
\ 0050 2027 JR NZ,?0004
\ 0052 ?0003:
58 {
59 case CharMode0608://06*08点阵模式(ascii小字体)
60 //设置字模输出的大小
61 region.width = ASCII_SMALL_WIDTH_DEF;
\ 0052 3E06 LD A,6
\ 0054 320200 LD (region+2),A
62 region.height = ASCII_SMALL_HEIGHT_DEF;
\ 0057 3E08 LD A,8
\ 0059 320300 LD (region+3),A
63 Hdrv_SetWindow(®ion);
\ 005C CD1C01 CALL ?0022
64 //把黑白字模转为彩色字模放在Buff中
65 BlackCharToColor(ASCII_SMALL_WIDTH_DEF, CharPointBuffer);
\ 005F 010000 LD BC,CharPointBuffer
\ 0062 110600 LD DE,6
\ 0065 CD0000 CALL BlackCharToColor
66 //把暂时显存区的数据送到LCM
67 Hdrv_BuffDataTrans(DisplayBuffer, ASCII_SMALL_HEIGHT_DEF*ASCII_SMALL_WIDTH_DEF*2);
\ 0068 016000 LD BC,96
\ 006B 110000 LD DE,DisplayBuffer
\ 006E CD0000 CALL Hdrv_BuffDataTrans
68 region.x += ASCII_SMALL_WIDTH_DEF;//坐标移到下一个字的左上角
\ 0071 3A0000 LD A,(region)
\ 0074 C606 ADD A,6
\ 0076 C30301 JP ?0021
69 break;
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