lcdp8666.txt

STM32F103ZET6+UCOSII+UCGUI源码

; generated by ARM C/C++ Compiler with , RVCT4.0 [Build 524] for uVision
; commandline ArmCC [--split_sections --debug -c --asm --interleave -o.\Obj\lcdp8666.o --depend=.\Obj\lcdp8666.d --device=DARMSTM --apcs=interwork -O3 -I..\..\include -I..\..\..\FWLib\library\inc -I..\..\..\USBLib\library\inc -I..\..\Config -I..\..\GUI\Core -I..\..\GUI\Font -I..\..\GUI\ConvertColor -I..\..\GUI\AntiAlias -I..\..\GUI\ConvertMono -I..\..\GUI\JPEG -I..\..\GUI\MemDev -I..\..\GUI\MultiLayer -I..\..\GUI\Widget -I..\..\GUI\WM -IC:\Keil\ARM\INC\ST\STM32F10x ..\..\GUI\ConvertColor\LCDP8666.c]
                          THUMB

                          AREA ||i.LCD_Color2Index_8666||, CODE, READONLY, ALIGN=1

                  LCD_Color2Index_8666 PROC
;;;56     */
;;;57     unsigned LCD_Color2Index_8666(LCD_COLOR Color) {
000000  b2c1              UXTB     r1,r0
;;;58       int r,g,b,Index;
;;;59       r = Color&255;
;;;60       g = (Color>>8)&255;
000002  f3c02207          UBFX     r2,r0,#8,#8
000006  b510              PUSH     {r4,lr}               ;57
;;;61       b = Color>>16;
000008  0c00              LSRS     r0,r0,#16
;;;62     /* Check if image is a gray scale ... */
;;;63     	if ((r==g) && (g==b)) {
00000a  4291              CMP      r1,r2
00000c  d107              BNE      |L1.30|
00000e  4282              CMP      r2,r0
000010  d105              BNE      |L1.30|
;;;64         return 120+ (r+8)/17;  /* Convert into colors from 120 - 135*/
000012  3108              ADDS     r1,r1,#8
000014  2011              MOVS     r0,#0x11
000016  fb91f0f0          SDIV     r0,r1,r0
00001a  3078              ADDS     r0,r0,#0x78
                  |L1.28|
;;;65     	}
;;;66     /* Convert into the 6*6*6 colors ... */
;;;67       r = (r*5+127)/255;
;;;68       g = (g*5+127)/255;
;;;69       b = (b*5+127)/255;
;;;70       Index = r+6*g+36*b;
;;;71       return (Index<108) ? Index : Index+40;
;;;72     }
00001c  bd10              POP      {r4,pc}
                  |L1.30|
00001e  23ff              MOVS     r3,#0xff              ;67
000020  eb010181          ADD      r1,r1,r1,LSL #2       ;67
000024  317f              ADDS     r1,r1,#0x7f           ;67
000026  fb91f4f3          SDIV     r4,r1,r3              ;67
00002a  eb020182          ADD      r1,r2,r2,LSL #2       ;68
00002e  317f              ADDS     r1,r1,#0x7f           ;68
000030  eb000080          ADD      r0,r0,r0,LSL #2       ;69
000034  fb91f1f3          SDIV     r1,r1,r3              ;68
000038  307f              ADDS     r0,r0,#0x7f           ;69
00003a  fb90f0f3          SDIV     r0,r0,r3              ;69
00003e  eb010141          ADD      r1,r1,r1,LSL #1       ;70
000042  eb040141          ADD      r1,r4,r1,LSL #1       ;70
000046  eb0000c0          ADD      r0,r0,r0,LSL #3       ;70
00004a  eb010080          ADD      r0,r1,r0,LSL #2       ;70
00004e  286c              CMP      r0,#0x6c              ;71
000050  dbe4              BLT      |L1.28|
000052  3028              ADDS     r0,r0,#0x28           ;71
000054  bd10              POP      {r4,pc}
;;;73     
                          ENDP


                          AREA ||i.LCD_GetIndexMask_8666||, CODE, READONLY, ALIGN=1

                  LCD_GetIndexMask_8666 PROC
;;;99     */
;;;100    unsigned LCD_GetIndexMask_8666(void) {
000000  20ff              MOVS     r0,#0xff
;;;101      return 0xff;
;;;102    }
000002  4770              BX       lr
;;;103    
                          ENDP


                          AREA ||i.LCD_Index2Color_8666||, CODE, READONLY, ALIGN=1

                  LCD_Index2Color_8666 PROC
;;;77     */
;;;78     LCD_COLOR LCD_Index2Color_8666(int Index) {
000000  b510              PUSH     {r4,lr}
;;;79       unsigned int r,g;
;;;80       U32 b;
;;;81       /* 16 Gray scale range ? */
;;;82       if ((Index>=120) && (Index<136)) {
000002  f1a00178          SUB      r1,r0,#0x78
000006  2910              CMP      r1,#0x10
000008  d206              BCS      |L3.24|
;;;83         return (U32)0x111111 * (U32)(Index-120);
00000a  eb011001          ADD      r0,r1,r1,LSL #4
00000e  eb002001          ADD      r0,r0,r1,LSL #8
000012  eb003000          ADD      r0,r0,r0,LSL #12
;;;84     	}
;;;85       if (Index>=108) {
;;;86         if (Index<148)
;;;87     			return 0;  /* Black for illegal indices */
;;;88     		Index -= 40;
;;;89     	}
;;;90       r = (Index%6)*(255/5);
;;;91       g = ((Index/6)%6)*(255/5);
;;;92       b = (Index/36)*(255/5);
;;;93       return r+(g<<8)+((U32)b<<16);
;;;94     }
000016  bd10              POP      {r4,pc}
                  |L3.24|
000018  286c              CMP      r0,#0x6c              ;85
00001a  db04              BLT      |L3.38|
00001c  2894              CMP      r0,#0x94              ;86
00001e  da01              BGE      |L3.36|
000020  2000              MOVS     r0,#0                 ;87
000022  bd10              POP      {r4,pc}
                  |L3.36|
000024  3828              SUBS     r0,r0,#0x28           ;88
                  |L3.38|
000026  2106              MOVS     r1,#6                 ;90
000028  fb90f2f1          SDIV     r2,r0,r1              ;90
00002c  fb92f4f1          SDIV     r4,r2,r1              ;91
000030  fb010312          MLS      r3,r1,r2,r0           ;90
000034  fb012114          MLS      r1,r1,r4,r2           ;91
000038  2224              MOVS     r2,#0x24              ;92
00003a  fb90f0f2          SDIV     r0,r0,r2              ;92
00003e  eb031303          ADD      r3,r3,r3,LSL #4       ;90
000042  eb011101          ADD      r1,r1,r1,LSL #4       ;91
000046  eb030343          ADD      r3,r3,r3,LSL #1       ;90
00004a  eb010141          ADD      r1,r1,r1,LSL #1       ;91
00004e  eb001000          ADD      r0,r0,r0,LSL #4       ;92
000052  eb000040          ADD      r0,r0,r0,LSL #1       ;92
000056  eb032101          ADD      r1,r3,r1,LSL #8       ;93
00005a  eb014000          ADD      r0,r1,r0,LSL #16      ;93
00005e  bd10              POP      {r4,pc}
;;;95     
                          ENDP


                          AREA ||.constdata||, DATA, READONLY, ALIGN=2

                  LCD_API_ColorConv_8666
                          DCD      LCD_Color2Index_8666
                          DCD      LCD_Index2Color_8666
                          DCD      LCD_GetIndexMask_8666