gui_editfloat.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_editfloat.o --depend=.\Obj\gui_editfloat.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\Widget\GUI_EditFloat.c]
                          THUMB

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

                  GUI_EditFloat PROC
;;;35     */
;;;36     float GUI_EditFloat(float Value, float Min, float Max, int Len, int xsize, int Shift, U8 Flags) {
000000  e92d5fff          PUSH     {r0-r12,lr}
;;;37       float Ret;
;;;38       int Key, x, y, ysize, Id;
;;;39       EDIT_Handle hEdit;
;;;40       EDIT_Obj* pObj;
;;;41       const GUI_FONT GUI_UNI_PTR * pOldFont = GUI_SetFont(EDIT_GetDefaultFont());
000004  e9dd4b0e          LDRD     r4,r11,[sp,#0x38]
000008  4680              MOV      r8,r0                 ;36
00000a  4689              MOV      r9,r1                 ;36
00000c  4692              MOV      r10,r2                ;36
00000e  461d              MOV      r5,r3                 ;36
000010  f7fffffe          BL       EDIT_GetDefaultFont
000014  f7fffffe          BL       GUI_SetFont
000018  4607              MOV      r7,r0
;;;42       x = GUI_GetDispPosX();
00001a  f7fffffe          BL       GUI_GetDispPosX
;;;43       y = GUI_GetDispPosY();
00001e  9003              STR      r0,[sp,#0xc]
000020  f7fffffe          BL       GUI_GetDispPosY
000024  4606              MOV      r6,r0
;;;44       if (xsize == 0)
000026  b924              CBNZ     r4,|L1.50|
;;;45         xsize = GUI_GetCharDistX('X') * Len;
000028  2058              MOVS     r0,#0x58
00002a  f7fffffe          BL       GUI_GetCharDistX
00002e  fb00f405          MUL      r4,r0,r5
                  |L1.50|
;;;46       ysize = GUI_GetFontSizeY();
000032  f7fffffe          BL       GUI_GetFontSizeY
;;;47       Id = 0x1234;
;;;48       hEdit = EDIT_Create(x, y, xsize, ysize, Id, Len, 0);
000036  2300              MOVS     r3,#0
000038  e9cd5301          STRD     r5,r3,[sp,#4]
00003c  f2412134          MOV      r1,#0x1234            ;47
000040  9100              STR      r1,[sp,#0]
000042  4603              MOV      r3,r0
000044  4622              MOV      r2,r4
000046  4631              MOV      r1,r6
000048  9803              LDR      r0,[sp,#0xc]
00004a  f7fffffe          BL       EDIT_Create
00004e  4606              MOV      r6,r0
;;;49       pObj = EDIT_H2P(hEdit);
000050  f7fffffe          BL       GUI_ALLOC_h2p
;;;50       EDIT_SetFloatMode(hEdit, Value, Min, Max, Shift, Flags);
000054  9b10              LDR      r3,[sp,#0x40]
000056  4605              MOV      r5,r0                 ;49
000058  e9cdb300          STRD     r11,r3,[sp,#0]
00005c  4653              MOV      r3,r10
00005e  464a              MOV      r2,r9
000060  4641              MOV      r1,r8
000062  4630              MOV      r0,r6
000064  f7fffffe          BL       EDIT_SetFloatMode
                  |L1.104|
;;;51       do {
;;;52         Key = GUI_WaitKey();
000068  f7fffffe          BL       GUI_WaitKey
00006c  4604              MOV      r4,r0
;;;53         switch (Key) {
00006e  281b              CMP      r0,#0x1b
000070  d007              BEQ      |L1.130|
;;;54         case GUI_KEY_ESCAPE:
;;;55           break;
;;;56         default:
;;;57           EDIT_AddKey(hEdit, Key);
000072  4621              MOV      r1,r4
000074  4630              MOV      r0,r6
000076  f7fffffe          BL       EDIT_AddKey
;;;58         }
;;;59       } while ((Key != GUI_KEY_ESCAPE) && (Key != GUI_KEY_ENTER) && (Key != 0));
00007a  2c0d              CMP      r4,#0xd
00007c  d001              BEQ      |L1.130|
00007e  2c00              CMP      r4,#0
000080  d1f2              BNE      |L1.104|
                  |L1.130|
;;;60       GUI_SetFont(pOldFont);
000082  4638              MOV      r0,r7
000084  f7fffffe          BL       GUI_SetFont
;;;61       Ret = (I32)pObj->CurrentValue / (float)GUI_Pow10[pObj->NumDecs];
000088  f8950038          LDRB     r0,[r5,#0x38]
00008c  4909              LDR      r1,|L1.180|
00008e  f8510020          LDR      r0,[r1,r0,LSL #2]
000092  f7fffffe          BL       __aeabi_ui2f
000096  4604              MOV      r4,r0
000098  6be8              LDR      r0,[r5,#0x3c]
00009a  f7fffffe          BL       __aeabi_i2f
00009e  4621              MOV      r1,r4
0000a0  f7fffffe          BL       __aeabi_fdiv
0000a4  4604              MOV      r4,r0
;;;62       EDIT_Delete(hEdit);
0000a6  4630              MOV      r0,r6
0000a8  f7fffffe          BL       WM_DeleteWindow
;;;63       return Ret;
0000ac  4620              MOV      r0,r4
;;;64     }
0000ae  b004              ADD      sp,sp,#0x10
0000b0  e8bd9ff0          POP      {r4-r12,pc}
;;;65     
                          ENDP

                  |L1.180|
                          DCD      GUI_Pow10