lcdp556.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\lcdp556.o --depend=.\Obj\lcdp556.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\LCDP556.c]
                          THUMB

                          AREA ||i.LCD_Color2Index_556||, CODE, READONLY, ALIGN=1

                  LCD_Color2Index_556 PROC
;;;48     */
;;;49     unsigned LCD_Color2Index_556(LCD_COLOR Color) {
000000  f3c00185          UBFX     r1,r0,#2,#6
;;;50       int r,g,b;
;;;51       r = (Color>> (8  - R_BITS)) & R_MASK;
;;;52       g = (Color>> (16 - G_BITS)) & G_MASK;
000004  f3c022c4          UBFX     r2,r0,#11,#5
;;;53       b = (Color>> (24 - B_BITS)) & B_MASK;
000008  f3c040c4          UBFX     r0,r0,#19,#5
;;;54       return r + (g << R_BITS) + (b << (G_BITS + R_BITS));
00000c  eb011182          ADD      r1,r1,r2,LSL #6
000010  eb0120c0          ADD      r0,r1,r0,LSL #11
;;;55     }
000014  4770              BX       lr
;;;56     
                          ENDP


                          AREA ||i.LCD_GetIndexMask_556||, CODE, READONLY, ALIGN=1

                  LCD_GetIndexMask_556 PROC
;;;77     */
;;;78     unsigned LCD_GetIndexMask_556(void) {
000000  f64f70ff          MOV      r0,#0xffff
;;;79       return 0xffff;
;;;80     }
000004  4770              BX       lr
;;;81     
                          ENDP


                          AREA ||i.LCD_Index2Color_556||, CODE, READONLY, ALIGN=1

                  LCD_Index2Color_556 PROC
;;;60     */
;;;61     LCD_COLOR LCD_Index2Color_556(int Index) {
000000  f000023f          AND      r2,r0,#0x3f
;;;62       unsigned int r,g,b;
;;;63       /* Seperate the color masks */
;;;64       r = Index                                  & R_MASK;
;;;65       g = (Index >> R_BITS)                      & G_MASK;
;;;66       b = ((unsigned)Index >> (R_BITS + G_BITS)) & B_MASK;
;;;67       /* Convert the color masks */
;;;68       r = r * 255 / R_MASK;
000004  ebc22202          RSB      r2,r2,r2,LSL #8
000008  233f              MOVS     r3,#0x3f
00000a  fbb2f2f3          UDIV     r2,r2,r3
00000e  f3c01184          UBFX     r1,r0,#6,#5           ;65
;;;69       g = g * 255 / G_MASK;
000012  231f              MOVS     r3,#0x1f
000014  f3c020c4          UBFX     r0,r0,#11,#5          ;66
000018  ebc12101          RSB      r1,r1,r1,LSL #8
00001c  fbb1f1f3          UDIV     r1,r1,r3
;;;70       b = b * 255 / B_MASK;
000020  ebc02000          RSB      r0,r0,r0,LSL #8
000024  fbb0f0f3          UDIV     r0,r0,r3
;;;71       return r + (g<<8) + (((U32)b)<<16);
000028  eb022101          ADD      r1,r2,r1,LSL #8
00002c  eb014000          ADD      r0,r1,r0,LSL #16
;;;72     }
000030  4770              BX       lr
;;;73     
                          ENDP