gui__getnumchars.txt

来自「STM32F103ZET6+UCOSII+UCGUI源码」· 文本 代码 · 共 36 行

; generated by ARM C/C++ Compiler with , RVCT4.0 [Build 524] for uVision
; commandline ArmCC [--split_sections --debug -c --asm --interleave -o.\Obj\gui__getnumchars.o --depend=.\Obj\gui__getnumchars.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\GUI__GetNumChars.c]
                          THUMB

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

                  GUI__GetNumChars PROC
;;;33     */
;;;34     int GUI__GetNumChars(const char GUI_UNI_PTR *s) {
000000  b531              PUSH     {r0,r4,r5,lr}
;;;35       int NumChars = 0;
;;;36       if (s) {
000002  9800              LDR      r0,[sp,#0]
000004  2400              MOVS     r4,#0                 ;35
000006  b130              CBZ      r0,|L1.22|
000008  e000              B        |L1.12|
                  |L1.10|
;;;37         while (GUI_UC__GetCharCodeInc(&s)) {
;;;38           NumChars++;
00000a  1c64              ADDS     r4,r4,#1
                  |L1.12|
00000c  4668              MOV      r0,sp                 ;37
00000e  f7fffffe          BL       GUI_UC__GetCharCodeInc
000012  2800              CMP      r0,#0                 ;37
000014  d1f9              BNE      |L1.10|
                  |L1.22|
;;;39         }
;;;40       }
;;;41       return NumChars;
000016  4620              MOV      r0,r4
;;;42     }
000018  bd38              POP      {r3-r5,pc}
;;;43     
                          ENDP