gui_alloc_allocinit.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\gui_alloc_allocinit.o --depend=.\Obj\gui_alloc_allocinit.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_ALLOC_AllocInit.c]
                          THUMB

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

                  GUI_ALLOC_AllocInit PROC
;;;40     */
;;;41     GUI_HMEM GUI_ALLOC_AllocInit(const void *pInitData, GUI_ALLOC_DATATYPE Size) {
000000  b570              PUSH     {r4-r6,lr}
000002  4605              MOV      r5,r0
000004  000e              MOVS     r6,r1
;;;42       GUI_HMEM hMem;
;;;43       GUI_LOCK();
;;;44       if (Size == 0) {
000006  d101              BNE      |L1.12|
;;;45         return (GUI_HMEM)0;
000008  2000              MOVS     r0,#0
;;;46       }
;;;47       hMem = GUI_ALLOC_AllocNoInit(Size);
;;;48       if (hMem) {
;;;49         void *pMem;
;;;50         pMem = GUI_ALLOC_h2p(hMem);
;;;51         if (pInitData) {
;;;52           memcpy(pMem, pInitData, Size);
;;;53         } else {
;;;54           GUI_MEMSET((U8*)pMem, 0, Size);
;;;55         }
;;;56       }
;;;57       GUI_UNLOCK();
;;;58       return hMem;
;;;59     }
00000a  bd70              POP      {r4-r6,pc}
                  |L1.12|
00000c  4630              MOV      r0,r6                 ;47
00000e  f7fffffe          BL       GUI_ALLOC_AllocNoInit
000012  0004              MOVS     r4,r0                 ;47
000014  d00b              BEQ      |L1.46|
000016  4620              MOV      r0,r4                 ;50
000018  f7fffffe          BL       GUI_ALLOC_h2p
00001c  4632              MOV      r2,r6                 ;52
00001e  b11d              CBZ      r5,|L1.40|
000020  4629              MOV      r1,r5                 ;52
000022  f7fffffe          BL       __aeabi_memcpy
000026  e002              B        |L1.46|
                  |L1.40|
000028  2100              MOVS     r1,#0                 ;54
00002a  f7fffffe          BL       GUI__memset
                  |L1.46|
00002e  4620              MOV      r0,r4                 ;58
000030  bd70              POP      {r4-r6,pc}
;;;60     
                          ENDP