lcd_drawvline.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\lcd_drawvline.o --depend=.\Obj\lcd_drawvline.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\Core\LCD_DrawVLine.c]
                          THUMB

                          AREA ||i.LCD_DrawVLine||, CODE, READONLY, ALIGN=2

                  LCD_DrawVLine PROC
;;;55     */
;;;56     void LCD_DrawVLine(int x, int y0,  int y1) {
000000  b430              PUSH     {r4,r5}
;;;57       /* Perform clipping and check if there is something to do */
;;;58       RETURN_IF_X_OUT();
000002  4c0d              LDR      r4,|L1.56|
000004  f9b43004          LDRSH    r3,[r4,#4]  ; GUI_Context
000008  4283              CMP      r3,r0
00000a  dc13              BGT      |L1.52|
00000c  f9b43008          LDRSH    r3,[r4,#8]  ; GUI_Context
000010  4283              CMP      r3,r0
000012  db0f              BLT      |L1.52|
;;;59       CLIP_Y();
000014  f9b43006          LDRSH    r3,[r4,#6]  ; GUI_Context
000018  428b              CMP      r3,r1
00001a  dd00              BLE      |L1.30|
00001c  4619              MOV      r1,r3
                  |L1.30|
00001e  f9b4300a          LDRSH    r3,[r4,#0xa]  ; GUI_Context
000022  4293              CMP      r3,r2
000024  da00              BGE      |L1.40|
000026  461a              MOV      r2,r3
                  |L1.40|
;;;60       if (y1 < y0) {
000028  428a              CMP      r2,r1
00002a  db03              BLT      |L1.52|
;;;61         return;
;;;62       }
;;;63       /* Call driver to draw */
;;;64       LCDDEV_L0_DrawVLine(x, y0, y1);
00002c  6ca3              LDR      r3,[r4,#0x48]  ; GUI_Context
00002e  695b              LDR      r3,[r3,#0x14]
000030  bc30              POP      {r4,r5}
000032  4718              BX       r3
                  |L1.52|
;;;65     }
000034  bc30              POP      {r4,r5}
000036  4770              BX       lr
;;;66     
                          ENDP

                  |L1.56|
                          DCD      GUI_Context