📄 44b0启动程序详细说明文档及ads配置.mht
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<TABLE style=3D"BORDER-COLLAPSE: collapse" borderColor=3D#111111 =
cellSpacing=3D0=20
cellPadding=3D0 width=3D"100%" border=3D0>
<TBODY>
<TR>
<TD height=3D3></TD></TR></TBODY></TABLE><BR>
<TABLE style=3D"BORDER-COLLAPSE: collapse" borderColor=3D#111111 =
cellSpacing=3D0=20
cellPadding=3D0 width=3D"90%" align=3Dcenter border=3D0>
<TBODY>
<TR>
<TD width=3D18 height=3D28><IMG alt=3D""=20
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src=3D"http://blog.chinaunix.net/templates/newgreen/images/bg_art_left_to=
p.gif"=20
border=3D0></TD>
<TD=20
=
background=3Dhttp://blog.chinaunix.net/templates/newgreen/images/bg_art_t=
op.gif>
<P style=3D"MARGIN: 5px; LINE-HEIGHT: 150%"></P></TD>
<TD width=3D18 height=3D28><IMG alt=3D""=20
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src=3D"http://blog.chinaunix.net/templates/newgreen/images/bg_art_right_t=
op.gif"=20
border=3D0></TD></TR>
<TR>
<TD width=3D18=20
=
background=3Dhttp://blog.chinaunix.net/templates/newgreen/images/bg_art_l=
eft.gif></TD>
<TD align=3Dmiddle bgColor=3D#f5fdee><BR><FONT style=3D"FONT-SIZE: =
14pt"=20
=
color=3D#295200><B>44B0=C6=F4=B6=AF=B3=CC=D0=F2=CF=EA=CF=B8=CB=B5=C3=F7=CE=
=C4=B5=B5=BC=B0ADS=C5=E4=D6=C3</B></FONT>=20
<TABLE style=3D"BORDER-COLLAPSE: collapse" borderColor=3D#a5bd6b =
cellSpacing=3D1=20
cellPadding=3D0 width=3D"100%" border=3D1>
<TBODY>
<TR>
<TD align=3Dmiddle>
<TABLE style=3D"BORDER-COLLAPSE: collapse; WORD-WRAP: =
break-word"=20
cellSpacing=3D0 cellPadding=3D0 width=3D"100%" border=3D0>
<TBODY>
<TR>
<TD align=3Dmiddle>
<TABLE=20
style=3D"BORDER-COLLAPSE: collapse; WORD-WRAP: =
break-word"=20
cellSpacing=3D0 cellPadding=3D0 width=3D"100%" =
border=3D0>
<TBODY>
<TR>
<TD>
<DIV id=3Dart style=3D"MARGIN: 15px">
<P>;=20
=
*******************************************************<BR>;=20
* NAME :=20
44BINIT.S *<BR>; * =
Version :=20
10.JAn.2003 *<BR>; *=20
Description: *<BR>; * C =
start up=20
codes *<BR>; * Configure =
memory,=20
Initialize ISR ,stacks *<BR>; * Initialize=20
C-variables *<BR>; * Fill =
zeros into=20
zero-initialized C-variables *<BR>; * =
=CB=BC=C8=F0=D1=B6=B5=E7=D7=D3=D4=F6=BC=D3=D7=A2=CA=CD=CB=B5=C3=F7=20
2007-03-30<BR>;=20
=
*******************************************************</P>
<P> GET=20
..\inc\option.a<BR> GET=20
..\inc\memcfg.a</P>
<P>;Interrupt =
Control =20
=
;=C9=F9=C3=F7=B7=FB=BA=C5=B3=A3=C1=BF=B6=A8=D2=E5=BC=C4=B4=E6=C6=F7=B5=C4=
=B6=D4=D3=A6=B5=D8=D6=B7<BR>INTPND EQU=20
0x01e00004 =
<BR>INTMOD EQU=20
0x01e00008<BR>INTMSK EQU =
0x01e0000c<BR>I_ISPR EQU =
0x01e00020<BR>I_CMST EQU =
0x01e0001c</P>
<P>;Watchdog=20
timer<BR>WTCON EQU =
0x01d30000</P>
<P>;Clock =
Controller<BR>PLLCON =20
EQU 0x01d80000<BR>CLKCON =
EQU=20
0x01d80004<BR>LOCKTIME EQU =
0x01d8000c</P>
<P>;Memory =
Controller<BR>REFRESH EQU=20
0x01c80024</P>
<P>;Pre-defined =
constants<BR>USERMODE EQU=20
0x10<BR>FIQMODE EQU=20
0x11<BR>IRQMODE EQU=20
0x12<BR>SVCMODE EQU=20
0x13<BR>ABORTMODE EQU =
0x17<BR>UNDEFMODE EQU=20
0x1b<BR>MODEMASK EQU=20
0x1f<BR>NOINT EQU =
0xc0</P>
<P>;check if tasm.exe is =
used.<BR> =20
GBLL =
THUMBCODE =20
=
;=B6=A8=D2=E5=C8=AB=BE=D6=C2=DF=BC=AD=B1=E4=C1=BFTHUMBCODE<BR>  =
; [ {CONFIG} =3D=20
16 =
;=CF=E0=B5=B1=D3=DAif=20
(CONFIG=3D=3D16)<BR>THUMBCODE SETL=20
{TRUE} =20
;THUMBCODE=3DTRUE=A3=BB<BR> =20
=
CODE32 &=
nbsp; =20
=
;=C9=F9=C3=F7=CE=AA32=CE=BB=D6=B8=C1=EE=BC=AF=A3=AC=BC=B4=CA=B9=D3=C3ARM=D6=
=B8=C1=EE=BD=F8=D0=D0=B1=E0=D2=EB<BR> =20
=
| =
=20
;else <BR>THUMBCODE SETL =
{FALSE} =20
;THUMBCODE=3DFALSE=A3=BB<BR> =20
] </P>
<P> [=20
=
THUMBCODE =20
;if THUMBCODE=3DTRUE<BR> =20
=
CODE32 &=
nbsp; =20
=
;=D7=AA=C8=EB32=CE=BB=B1=E0=D2=EB=C4=A3=CA=BD<BR> =20
=
]<BR>;=D2=D4=CF=C2=CE=BB=BA=EA=B6=A8=D2=E5=A3=AC=C8=CE=BA=CE=B5=F7=D3=C3H=
andlerXXX HANDLER=20
=
HandleXXX=B6=BC=BD=AB=B1=BB=CF=C2=C3=E6=B5=C4=B3=CC=D0=F2=D5=B9=BF=AA<BR>=
;=B8=C3=BA=EA=B6=A8=D2=E5=B5=C4=B4=FA=C2=EB=D3=C3=D3=DA=BD=AB=B6=D4=D3=A6=
=D6=D0=B6=CF=B7=FE=CE=F1=B3=CC=D0=F2ISR=B5=C4=C8=EB=BF=DA=B5=D8=D6=B7=D7=B0=
=D4=D8=B5=BDPC=D6=D0=A3=AC=BF=C9=B3=C6=D6=AE=CE=AA=A1=B0=BC=D3=D4=D8=B3=CC=
=D0=F2=A1=B1<BR>;=B1=BE=B3=F5=CA=BC=BB=AF=B3=CC=D0=F2=B6=A8=D2=E5=C1=CB=D2=
=BB=B8=F634=B8=F6=D7=D6=BF=D5=BC=E4=B5=C4=CA=FD=BE=DD=C7=F8=A3=A8=D4=DA=CE=
=C4=BC=FE=D7=EE=BA=F3=A3=A9=A3=AC=D3=C3=D3=DA=B4=E6=B7=C5=CF=E0=D3=A6=D6=D0=
=B6=CF=B7=FE=CE=F1=B3=CC=D0=F2=B5=C4=CA=D7=B5=D8=D6=B7=A1=A3<BR>;=C3=BF=B8=
=F6=D7=D6=BF=D5=BC=E4=B6=BC=D3=D0=D2=BB=B8=F6=B1=EA=BA=C5=A3=AC=D2=D4Hand=
leXXX=C3=FC=C3=FB=A1=A3<BR>;=D4=DA=CF=F2=C1=BF=D6=D0=B6=CF=C4=A3=CA=BD=CF=
=C2=CA=B9=D3=C3=A1=B0=BC=D3=D4=D8=B3=CC=D0=F2=A1=B1=C0=B4=D6=B4=D0=D0=D6=D0=
=B6=CF=B7=FE=CE=F1=B3=CC=D0=F2=A1=A3<BR>;********************************=
**********************************************<BR>;**********=CF=F2=C1=BF=
(=CA=B8=C1=BF)=D6=D0=B6=CF=BA=CD=B7=C7=CF=F2=C1=BF(=B7=C7=CA=B8=C1=BF)=D6=
=D0=B6=CF=C4=A3=CA=BD=B5=C4=B8=C5=C4=EE=D3=EB=C7=F8=B1=F0****************=
**<BR>;=A3=A8=D2=BB=A3=A9<A=20
=
href=3D"http://www.chinasrx.com/">http://www.chinasrx.com/</A><BR>;=CF=F2=
=C1=BF=D6=D0=B6=CF=C4=A3=CA=BD=CA=C7=B5=B1CPU=B6=C1=C8=A1=CE=BB=D3=DA0x18=
=B4=A6=B5=C4IRQ=D6=D0=B6=CF=D6=B8=C1=EE=B5=C4=CA=B1=BA=F2=A3=AC=CF=B5=CD=B3=
=D7=D4=B6=AF=B6=C1=C8=A1=B6=D4=D3=A6=D3=DA=B8=C3=D6=D0=B6=CF=D4=B4=C8=B7=B6=
=A8=B5=D8=D6=B7=C9=CF=B5=C4=D6=B8=C1=EE=C8=A1=B4=FA0x18=B4=A6=B5=C4=D6=B8=
=C1=EE=A3=AC<BR>;=CD=A8=B9=FD=CC=F8=D7=AA=D6=B8=C1=EE=CF=B5=CD=B3=BE=CD=D6=
=B1=BD=D3=CC=F8=D7=AA=B5=BD=B6=D4=D3=A6=B5=D8=D6=B7=BA=AF=CA=FD=D6=D0=A3=AC=
=BD=DA=CA=A1=C1=CB=D6=D0=B6=CF=B4=A6=C0=ED=CA=B1=BC=E4=CC=E1=B8=DF=C1=CB=D6=
=D0=B6=CF=B4=A6=C0=ED=CB=D9=B6=C8=A1=A3<BR>;=C0=FD=C8=E7=20
ADC =
=D6=D0=B6=CF=B5=C4=CF=F2=C1=BF=B5=D8=D6=B7=CE=AA0xC0,=D4=F2=D4=DA0xC0=B4=A6=
=B7=C5=C8=E7=CF=C2=B4=FA=C2=EB=A3=BAldr PC,=3DHandlerADC=20
=
=B5=B1ADC=D6=D0=B6=CF=B2=FA=C9=FA=B5=C4=CA=B1=BA=F2=CF=B5=CD=B3=BB=E1 =
<BR>;=D7=D4=B6=AF=CC=F8=D7=AA=B5=BDHandlerADC=BA=AF=CA=FD=D6=D0=B4=A6=C0=ED=
=D6=D0=B6=CF=A1=A3 <BR>;=A3=A8=B6=FE=A3=A9<A=20
=
href=3D"http://www.chinasrx.com/">http://www.chinasrx.com/</A><BR>;=B7=C7=
=CF=F2=C1=BF=D6=D0=B6=CF=C4=A3=CA=BD=B4=A6=C0=ED=B7=BD=CA=BD=CA=C7=D2=BB=D6=
=D6=B4=AB=CD=B3=B5=C4=D6=D0=B6=CF=B4=A6=C0=ED=B7=BD=B7=A8=A3=AC=B5=B1=CF=B5=
=CD=B3=B2=FA=C9=FA=D6=D0=B6=CF=B5=C4=CA=B1=BA=F2=A3=AC=CF=B5=CD=B3=BD=ABI=
NTPND=BC=C4=B4=E6=C6=F7=D6=D0=B6=D4=D3=A6=B1=EA=D6=BE=CE=BB=D6=C3=CE=BB=A3=
=AC<BR>;=C8=BB=BA=F3=CC=F8=D7=AA=B5=BD=CE=BB=D3=DA0x18=B4=A6=B5=C4=CD=B3=D2=
=BB=D6=D0=B6=CF=BA=AF=CA=FD=D6=D0=A3=BB<BR>;=B8=C3=BA=AF=CA=FD=CD=A8=B9=FD=
=B6=C1=C8=A1INTPND=BC=C4=B4=E6=C6=F7=D6=D0=B6=D4=D3=A6=B1=EA=D6=BE=CE=BB=C0=
=B4=C5=D0=B6=CF=D6=D0=B6=CF=D4=B4=A3=AC=B2=A2=B8=F9=BE=DD=D3=C5=CF=C8=BC=B6=
=B9=D8=CF=B5=D4=D9=CC=F8=B5=BD=B6=D4=D3=A6=D6=D0=B6=CF=D4=B4=B5=C4=B4=A6=C0=
=ED=B4=FA=C2=EB=D6=D0=B4=A6=C0=ED=D6=D0=B6=CF=A1=A3=20
</P>
<P> MACRO<BR>$HandlerLabel =
HANDLER=20
$HandleLabel</P>
=
<P>$HandlerLabel<BR>  =
; =
=20
=
;=D3=C9=D3=DAADS=BD=F6=D6=A7=B3=D6FD=A3=A8=C2=FA=B5=DD=BC=F5=A3=A9=D0=CD=B6=
=D1=D5=BB<BR> =20
sub =20
=
sp,sp,#4  =
; =20
=
;=BD=AB=B6=D1=D5=BB=CD=CB=D2=BB=B8=F6=D7=D6=D3=C3=D3=DA=B1=A3=B4=E6=CF=C2=
=C3=E6=D3=C3=B5=BD=B5=C4R0<BR> =20
stmfd =20
=
sp!,{r0}  =
; =20
=
;=BD=ABR0=D1=B9=C8=EB=B6=D1=D5=BB<BR> =20
ldr =20
r0,=3D$HandleLabel =20
=
;=BD=ABHandleLabel=B5=C4=B5=D8=D6=B7=B8=B3=B8=F8R0<BR> =
ldr =20
=
r0,[r0] =
=20
=
;=BD=ABHandleLabel=B5=C4=B5=D8=D6=B7=D6=B8=CF=F2=B5=C4=C4=DA=C8=DD(=CA=B5=
=BC=CA=B5=C4=D6=B4=D0=D0=B5=D8=D6=B7)=B8=B3=B8=F8R0<BR> =
=20
str =20
=
r0,[sp,#4] =20
=
;=BD=AB=B6=D4=D3=A6=B5=C4=D6=D0=B6=CF=BA=AF=CA=FD=CA=D7=B5=D8=D6=B7=C8=EB=
=D5=BB=B1=A3=BB=A4<BR> ldmfd =20
=
sp!,{r0,pc} =20
=
;=BD=AB=D6=D0=B6=CF=BA=AF=CA=FD=B5=C4=CA=D7=B5=D8=D6=B7=B3=F6=D5=BB=A3=AC=
=B7=C5=C8=EBPC=D6=D0=A3=AC=CF=B5=CD=B3=BD=AB=CC=F8=D7=AA=B5=BD=B6=D4=D3=A6=
=D6=D0=B6=CF=B4=A6=C0=ED=BA=AF=CA=FD =20
<BR> =
MEND<BR> =20
=
<BR>;ARM=B5=C4=CF=B5=CD=B3=C8=ED=BC=FE=BF=AA=B7=A2=D6=D0=D6=F7=D2=AA=B0=FC=
=BA=ACRO=A3=ACRW,ZI=C8=FD=B8=F6=B6=CE=D7=E9=B3=C9=A1=A3<BR>;=C6=E4=D6=D0R=
O=CE=AA=B4=FA=C2=EB=B6=CE=A3=BBRW=CE=AA=D2=D1=BE=AD=B3=F5=CA=BC=BB=AF=B5=C4=
=C8=AB=BE=D6=B1=E4=C1=BF=A3=BBZI=CA=C7=CE=B4=B3=F5=CA=BC=BB=AF=B5=C4=C8=AB=
=BE=D6=B1=E4=C1=BF<BR>;=A3=A8=B6=D4=D3=DAGNU=C0=B4=CB=B5=A3=AC=D2=C0=B4=CE=
=B6=D4.text=20
.data=20
=
.bss=B6=CE=A3=A9<BR>;=D6=B5=B5=C3=CB=B5=C3=F7=B5=C4=CA=C7=A3=BA<BR>;Bootl=
oader=D2=AA=BD=ABRW=B6=CE=B8=B4=D6=C6=B5=BDRAM=D6=D0=B2=A2=BD=ABZI=B6=CE=C7=
=E5=C1=E3=A3=BB<BR>;=B1=E0=D2=EB=C6=F7=D2=AA=CA=B9=D3=C3=CF=C2=C1=D0=B6=CE=
=C0=B4=BC=C7=C2=BC=B8=F7=B6=CE=B5=C4=C6=F0=CA=BC=BA=CD=BD=E1=CA=F8=B5=D8=D6=
=B7=A1=A3<BR>;=20
|Image$$RO$$Base| ; =
RO=B6=CE=C6=F0=CA=BC=B5=D8=D6=B7 <BR>;=20
|Image$$RO$$Limit| ; =
RO=B6=CE=BD=E1=CA=F8=B5=D8=D6=B7=A3=AB1 <BR>;=20
|Image$$RW$$Base| ; =
RW=B6=CE=C6=F0=CA=BC=B5=D8=D6=B7 <BR>;=20
|Image$$RW$$Limit| ; =
RW=B6=CE=BD=E1=CA=F8=B5=D8=D6=B7=A3=AB1 <BR>;=20
|Image$$ZI$$Base| ; =
ZI=B6=CE=C6=F0=CA=BC=B5=D8=D6=B7 <BR>;=20
|Image$$ZI$$Limit| ; =
ZI=B6=CE=BD=E1=CA=F8=B5=D8=D6=B7=A3=AB1=20
=
<BR>;=D5=E2=D0=A9=B1=EA=BA=C5=B5=C4=D6=B5=CA=C7=CD=A8=B9=FD=B1=E0=D2=EB=C6=
=F7=B5=C4=C9=E8=B6=A8=C0=B4=C8=B7=B6=A8=B5=C4=A3=AC=C8=E7=B1=E0=D2=EB=C8=ED=
=BC=FE=D6=D0=B6=D4RO-base=BA=CDRW-Base=B5=C4=C9=E8=B6=A8</P>
<P> IMPORT=20
|Image$$RO$$Limit| ;=20
=
ROM=B4=FA=C2=EB=B5=C4=BD=E1=CA=F8=B5=D8=D6=B7(rom=CA=FD=BE=DD=B5=C4=C6=F0=
=CA=BC=B5=D8=D6=B7)<BR> IMPORT=20
|Image$$RW$$Base| ;=20
=
RAM=D6=D0=D0=E8=B3=F5=CA=BC=BB=AF=B5=C4=CA=D7=B5=D8=D6=B7<BR> =
IMPORT=20
|Image$$ZI$$Base| ;=20
=
=D0=E8=B3=F5=CA=BC=BB=AF=CE=AA0=B5=C4=C8=AB=BE=D6=B1=E4=C1=BF=B5=C4=CA=D7=
=B5=D8=D6=B7<BR> IMPORT=20
|Image$$ZI$$Limit| ; =
=BD=E1=CA=F8=B5=D8=D6=B7</P>
<P> IMPORT =20
=
Main =20
=
;=D6=F7=B3=CC=D0=F2=B5=C4=C8=EB=BF=DA<BR>;=D2=D4=CF=C2=CE=AA=B4=FA=C2=EB=B6=
=CE<BR> =20
AREA =20
=
Init,CODE,READONLY<BR>;=CB=B5=C3=F7=A3=BA<BR>;=B9=D8=BC=FC=D7=D6ENTRY=B8=E6=
=CB=DF=B1=E0=D2=EB=C6=F7=B1=A3=C1=F4=D5=E2=B6=CE=B4=FA=C2=EB=A1=A3<BR>;=B4=
=D3=B4=FA=C2=EB=BF=B4Init=B6=CE=BE=CD=CA=C7=D2=AA=D0=B4=C8=EB0x00=B5=D8=D6=
=B7=B5=C4=D4=AD=CA=BC=D6=D0=B6=CF=CF=F2=C1=BF=A3=AC<BR>;=D2=F2=B4=CB=B0=D1=
=D5=E2=B8=F6=CE=C4=BC=FE=B1=E0=D2=EB=C9=FA=B3=C9=B5=C444binit.O=BA=CDInit=
=CC=EE=C8=EBADS-Linker-Layout=D2=B3=B6=D4=D3=A6=CF=EE=D6=D0=A1=A3<BR>;=A1=
=BE=D5=E2=D1=F9=B1=E0=D2=EB=C6=F7=BB=E1=B0=D1=B8=C3=B6=CE=B4=FA=C2=EB=B1=E0=
=D2=EB=B5=BD0X0=B5=D8=D6=B7=A1=A3=A1=BF<BR>;=D2=EC=B3=A3=D6=D0=B6=CF=CF=F2=
=C1=BF=B1=ED=A1=BE=C3=BF=B8=F6=B1=ED=CF=EE=D5=BC4=B8=F6=D7=D6=BD=DA=A1=BF=
<BR>;=D2=BB=B5=A9=CF=B5=CD=B3=D4=CB=D0=D0=CA=B1=D3=D0=D6=D0=B6=CF=B7=A2=C9=
=FA,=BC=B4=CA=B9=D2=C6=D6=B2=C1=CB=B2=D9=D7=F7=CF=B5=CD=B3,=C⌨️ 快捷键说明
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