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📁 SPI接口控制 SD卡 并实现FAT16文件系统spi_contrl_sdcard_fat16.rar
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<title>Static Call Graph - [C:\Documents and Settings\Administrator\桌面\ARM\程序C\SD读写实验\0000.axf]</title></head>
<body><HR>
<H1>Static Call Graph for image C:\Documents and Settings\Administrator\桌面\ARM\程序C\SD读写实验\0000.axf</H1><HR>
<BR><P>#&#060CALLGRAPH&#062# ARM Linker, RVCT3.0 [Build 951]: Last Updated: Thu Oct 18 17:41:57 2007
<BR><P>
<H3>Maximum Stack Usage =        368 bytes + Unknown(Functions without stacksize,Cycles,Untraceable Function Pointers)</H3><H3>
Call chain for Maximum Stack Depth:</H3>
main -> LIST_key_dispose -> read_file -> read_content -> text_key_dispose -> SD_List -> PutString -> PutChar -> SetPageArea<P>
<H3>
Functions with no stack information
</H3><UL>
 <LI><a href="#[b2825c]">Reset_Handler</a>
 <LI><a href="#[10379f0]">__scatterload</a>
 <LI><a href="#[1037920]">__scatterload_rt2</a>
 <LI><a href="#[1037970]">__scatterload_null</a>
 <LI><a href="#[103743c]">__scatterload_copy</a>
 <LI><a href="#[1036fec]">__scatterload_zeroinit</a>
 <LI><a href="#[b280dc]">__user_initial_stackheap</a>
 <LI><a href="#[fd20c0]">__fplib_config_pureend_doubles</a>
 <LI><a href="#[b2884c]">Undef_Handler</a>
 <LI><a href="#[b287d4]">SWI_Handler</a>
 <LI><a href="#[b28758]">PAbt_Handler</a>
 <LI><a href="#[b286dc]">DAbt_Handler</a>
 <LI><a href="#[b28664]">IRQ_Handler</a>
 <LI><a href="#[b285ec]">FIQ_Handler</a>
</UL>
<P>
<H3>
Mutually Recursive functions
</H3><UL>
 <LI><a href="#[b2884c]">Undef_Handler</a>&nbsp;&nbsp;&nbsp;->&nbsp;&nbsp;&nbsp;<a href="#[b2884c]">Undef_Handler</a><BR>
 <LI><a href="#[b287d4]">SWI_Handler</a>&nbsp;&nbsp;&nbsp;->&nbsp;&nbsp;&nbsp;<a href="#[b287d4]">SWI_Handler</a><BR>
 <LI><a href="#[b28758]">PAbt_Handler</a>&nbsp;&nbsp;&nbsp;->&nbsp;&nbsp;&nbsp;<a href="#[b28758]">PAbt_Handler</a><BR>
 <LI><a href="#[b286dc]">DAbt_Handler</a>&nbsp;&nbsp;&nbsp;->&nbsp;&nbsp;&nbsp;<a href="#[b286dc]">DAbt_Handler</a><BR>
 <LI><a href="#[b28664]">IRQ_Handler</a>&nbsp;&nbsp;&nbsp;->&nbsp;&nbsp;&nbsp;<a href="#[b28664]">IRQ_Handler</a><BR>
 <LI><a href="#[b285ec]">FIQ_Handler</a>&nbsp;&nbsp;&nbsp;->&nbsp;&nbsp;&nbsp;<a href="#[b285ec]">FIQ_Handler</a><BR>
</UL>
<BR>
<P><STRONG><a name="[b2825c]"></a>Reset_Handler</STRONG> (ARM, 0 bytes, Stack size unknown bytes, startup.o(RESET))
<BR>[Address Reference Count : 1]<UL><LI> startup.o(RESET)
</UL>
<P><STRONG><a name="[fde424]"></a>__main</STRONG> (ARM, 8 bytes, Stack size 0 bytes, __main.o(!!!main))
<BR><BR>[Stack]<UL><LI>Max Depth = 64 + Unknown Stack Size
<LI>Call Chain = __main -> __rt_entry -> __rt_lib_init -> _fp_init</UL>
<BR>[Calls]<UL><LI><a href="#[fdda84]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__rt_entry
<LI><a href="#[10379f0]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__scatterload
</UL>

<P><STRONG><a name="[10379f0]"></a>__scatterload</STRONG> (ARM, 0 bytes, Stack size unknown bytes, __scatter.o(!!!scatter))
<BR><BR>[Called By]<UL><LI><a href="#[fde424]">&lt;&lt;</a>&nbsp;&nbsp;&nbsp;__main
</UL>

<P><STRONG><a name="[1037920]"></a>__scatterload_rt2</STRONG> (ARM, 48 bytes, Stack size unknown bytes, __scatter.o(!!!scatter), UNUSED)
<BR><BR>[Calls]<UL><LI><a href="#[fdda84]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__rt_entry
</UL>

<P><STRONG><a name="[1037970]"></a>__scatterload_null</STRONG> (ARM, 0 bytes, Stack size unknown bytes, __scatter.o(!!!scatter), UNUSED)

<P><STRONG><a name="[103743c]"></a>__scatterload_copy</STRONG> (ARM, 40 bytes, Stack size unknown bytes, __scatter_copy.o(!!handler_copy), UNUSED)
<BR><BR>[Calls]<UL><LI><a href="#[103743c]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__scatterload_copy
</UL>
<BR>[Called By]<UL><LI><a href="#[103743c]">&lt;&lt;</a>&nbsp;&nbsp;&nbsp;__scatterload_copy
</UL>

<P><STRONG><a name="[1036fec]"></a>__scatterload_zeroinit</STRONG> (ARM, 44 bytes, Stack size unknown bytes, __scatter_zi.o(!!handler_zi), UNUSED)

<P><STRONG><a name="[fd7c14]"></a>__ARM_argv_veneer</STRONG> (ARM, 16 bytes, Stack size 0 bytes, lib_init.o(.emb_text))
<BR><BR>[Called By]<UL><LI><a href="#[fd7b48]">&lt;&lt;</a>&nbsp;&nbsp;&nbsp;__rt_lib_init (via Veneer)
</UL>

<P><STRONG><a name="[b280dc]"></a>__user_initial_stackheap</STRONG> (ARM, 0 bytes, Stack size unknown bytes, startup.o(.text))
<BR><BR>[Called By]<UL><LI><a href="#[fdd0e4]">&lt;&lt;</a>&nbsp;&nbsp;&nbsp;__user_setup_stackheap
</UL>

<P><STRONG><a name="[b25cbc]"></a>main</STRONG> (ARM, 288 bytes, Stack size 24 bytes, main.o(.text))
<BR><BR>[Stack]<UL><LI>Max Depth = 368<LI>Call Chain = main -> LIST_key_dispose -> read_file -> read_content -> text_key_dispose -> SD_List -> PutString -> PutChar -> SetPageArea</UL>
<BR>[Calls]<UL><LI><a href="#[b2571c]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;spi_init
<LI><a href="#[b25794]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;key_scan
<LI><a href="#[b2580c]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;SD_WRITE
<LI><a href="#[b25884]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;SD_READ
<LI><a href="#[b258f8]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;SD_List
<LI><a href="#[b2596c]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;SD_INIT
<LI><a href="#[b259e0]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;READ_CSD
<LI><a href="#[b25a58]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;PCF8833INIT
<LI><a href="#[b25ad0]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;PCF8833CLR
<LI><a href="#[b25b48]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;LIST_key_dispose
<LI><a href="#[b25bc8]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;BOOT_dispose
<LI><a href="#[b25c44]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;BOOT_READ
</UL>
<BR>[Address Reference Count : 1]<UL><LI> kernel.o(.text)
</UL>
<P><STRONG><a name="[bcde98]"></a>delay</STRONG> (ARM, 44 bytes, Stack size 0 bytes, lcd.o(.text))
<BR><BR>[Called By]<UL><LI><a href="#[b25a58]">&lt;&lt;</a>&nbsp;&nbsp;&nbsp;PCF8833INIT
</UL>

<P><STRONG><a name="[bcde24]"></a>SPIINIT</STRONG> (ARM, 64 bytes, Stack size 0 bytes, lcd.o(.text))
<BR><BR>[Called By]<UL><LI><a href="#[b25a58]">&lt;&lt;</a>&nbsp;&nbsp;&nbsp;PCF8833INIT
</UL>

<P><STRONG><a name="[bcdda8]"></a>WriteCommand</STRONG> (ARM, 84 bytes, Stack size 0 bytes, lcd.o(.text))
<BR><BR>[Called By]<UL><LI><a href="#[b25a58]">&lt;&lt;</a>&nbsp;&nbsp;&nbsp;PCF8833INIT
<LI><a href="#[bcdcb8]">&lt;&lt;</a>&nbsp;&nbsp;&nbsp;SetPageArea
</UL>

<P><STRONG><a name="[bcdd30]"></a>WriteData</STRONG> (ARM, 84 bytes, Stack size 0 bytes, lcd.o(.text))
<BR><BR>[Called By]<UL><LI><a href="#[b25a58]">&lt;&lt;</a>&nbsp;&nbsp;&nbsp;PCF8833INIT
<LI><a href="#[b25ad0]">&lt;&lt;</a>&nbsp;&nbsp;&nbsp;PCF8833CLR
<LI><a href="#[bcdb54]">&lt;&lt;</a>&nbsp;&nbsp;&nbsp;PutGB1616
<LI><a href="#[bcdc44]">&lt;&lt;</a>&nbsp;&nbsp;&nbsp;PutChar
<LI><a href="#[bcdcb8]">&lt;&lt;</a>&nbsp;&nbsp;&nbsp;SetPageArea
</UL>

<P><STRONG><a name="[b25a58]"></a>PCF8833INIT</STRONG> (ARM, 356 bytes, Stack size 4 bytes, lcd.o(.text))
<BR><BR>[Stack]<UL><LI>Max Depth = 4<LI>Call Chain = PCF8833INIT</UL>
<BR>[Calls]<UL><LI><a href="#[bcdd30]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;WriteData
<LI><a href="#[bcdda8]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;WriteCommand
<LI><a href="#[bcde24]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;SPIINIT
<LI><a href="#[bcde98]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;delay
</UL>
<BR>[Called By]<UL><LI><a href="#[b25cbc]">&lt;&lt;</a>&nbsp;&nbsp;&nbsp;main
</UL>

<P><STRONG><a name="[bcdcb8]"></a>SetPageArea</STRONG> (ARM, 84 bytes, Stack size 20 bytes, lcd.o(.text))
<BR><BR>[Stack]<UL><LI>Max Depth = 20<LI>Call Chain = SetPageArea</UL>
<BR>[Calls]<UL><LI><a href="#[bcdd30]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;WriteData
<LI><a href="#[bcdda8]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;WriteCommand
</UL>
<BR>[Called By]<UL><LI><a href="#[b25ad0]">&lt;&lt;</a>&nbsp;&nbsp;&nbsp;PCF8833CLR
<LI><a href="#[bcdb54]">&lt;&lt;</a>&nbsp;&nbsp;&nbsp;PutGB1616
<LI><a href="#[bcdc44]">&lt;&lt;</a>&nbsp;&nbsp;&nbsp;PutChar
</UL>

<P><STRONG><a name="[b25ad0]"></a>PCF8833CLR</STRONG> (ARM, 72 bytes, Stack size 8 bytes, lcd.o(.text))
<BR><BR>[Stack]<UL><LI>Max Depth = 28<LI>Call Chain = PCF8833CLR -> SetPageArea</UL>
<BR>[Calls]<UL><LI><a href="#[bcdcb8]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;SetPageArea
<LI><a href="#[bcdd30]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;WriteData
</UL>
<BR>[Called By]<UL><LI><a href="#[b230c8]">&lt;&lt;</a>&nbsp;&nbsp;&nbsp;read_file
<LI><a href="#[b231bc]">&lt;&lt;</a>&nbsp;&nbsp;&nbsp;text_key_dispose
<LI><a href="#[b258f8]">&lt;&lt;</a>&nbsp;&nbsp;&nbsp;SD_List
<LI><a href="#[b25c44]">&lt;&lt;</a>&nbsp;&nbsp;&nbsp;BOOT_READ
<LI><a href="#[b25cbc]">&lt;&lt;</a>&nbsp;&nbsp;&nbsp;main
</UL>

<P><STRONG><a name="[bcdc44]"></a>PutChar</STRONG> (ARM, 200 bytes, Stack size 52 bytes, lcd.o(.text))
<BR><BR>[Stack]<UL><LI>Max Depth = 72<LI>Call Chain = PutChar -> SetPageArea</UL>
<BR>[Calls]<UL><LI><a href="#[bcdcb8]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;SetPageArea
<LI><a href="#[bcdd30]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;WriteData
</UL>
<BR>[Called By]<UL><LI><a href="#[bcdbcc]">&lt;&lt;</a>&nbsp;&nbsp;&nbsp;PutString
</UL>

<P><STRONG><a name="[bcdbcc]"></a>PutString</STRONG> (ARM, 116 bytes, Stack size 32 bytes, lcd.o(.text))
<BR><BR>[Stack]<UL><LI>Max Depth = 104<LI>Call Chain = PutString -> PutChar -> SetPageArea</UL>
<BR>[Calls]<UL><LI><a href="#[bcdc44]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;PutChar
</UL>
<BR>[Called By]<UL><LI><a href="#[b2304c]">&lt;&lt;</a>&nbsp;&nbsp;&nbsp;LIST_dispose
<LI><a href="#[b23140]">&lt;&lt;</a>&nbsp;&nbsp;&nbsp;read_content
<LI><a href="#[b231bc]">&lt;&lt;</a>&nbsp;&nbsp;&nbsp;text_key_dispose
<LI><a href="#[b2580c]">&lt;&lt;</a>&nbsp;&nbsp;&nbsp;SD_WRITE
<LI><a href="#[b258f8]">&lt;&lt;</a>&nbsp;&nbsp;&nbsp;SD_List
<LI><a href="#[b2596c]">&lt;&lt;</a>&nbsp;&nbsp;&nbsp;SD_INIT
<LI><a href="#[b259e0]">&lt;&lt;</a>&nbsp;&nbsp;&nbsp;READ_CSD
<LI><a href="#[b25b48]">&lt;&lt;</a>&nbsp;&nbsp;&nbsp;LIST_key_dispose
<LI><a href="#[b25c44]">&lt;&lt;</a>&nbsp;&nbsp;&nbsp;BOOT_READ
</UL>

<P><STRONG><a name="[bcdb54]"></a>PutGB1616</STRONG> (ARM, 316 bytes, Stack size 56 bytes, lcd.o(.text), UNUSED)
<BR><BR>[Calls]<UL><LI><a href="#[bcdcb8]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;SetPageArea
<LI><a href="#[bcdd30]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;WriteData
</UL>

<P><STRONG><a name="[bc8208]"></a>SPI_RW</STRONG> (ARM, 48 bytes, Stack size 0 bytes, sd.o(.text))
<BR><BR>[Called By]<UL><LI><a href="#[b2571c]">&lt;&lt;</a>&nbsp;&nbsp;&nbsp;spi_init
<LI><a href="#[b2596c]">&lt;&lt;</a>&nbsp;&nbsp;&nbsp;SD_INIT
<LI><a href="#[bc8018]">&lt;&lt;</a>&nbsp;&nbsp;&nbsp;SD_Read_Block
<LI><a href="#[bc8094]">&lt;&lt;</a>&nbsp;&nbsp;&nbsp;SD_write_sector
<LI><a href="#[bc8188]">&lt;&lt;</a>&nbsp;&nbsp;&nbsp;Write_Command_SD
</UL>

<P><STRONG><a name="[b2571c]"></a>spi_init</STRONG> (ARM, 120 bytes, Stack size 4 bytes, sd.o(.text))
<BR><BR>[Stack]<UL><LI>Max Depth = 4<LI>Call Chain = spi_init</UL>
<BR>[Calls]<UL><LI><a href="#[bc8208]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;SPI_RW
</UL>
<BR>[Called By]<UL><LI><a href="#[b25cbc]">&lt;&lt;</a>&nbsp;&nbsp;&nbsp;main
</UL>

<P><STRONG><a name="[bc8188]"></a>Write_Command_SD</STRONG> (ARM, 160 bytes, Stack size 12 bytes, sd.o(.text))
<BR><BR>[Stack]<UL><LI>Max Depth = 12<LI>Call Chain = Write_Command_SD</UL>
<BR>[Calls]<UL><LI><a href="#[bc8208]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;SPI_RW
</UL>
<BR>[Called By]<UL><LI><a href="#[b2596c]">&lt;&lt;</a>&nbsp;&nbsp;&nbsp;SD_INIT
<LI><a href="#[bc8018]">&lt;&lt;</a>&nbsp;&nbsp;&nbsp;SD_Read_Block
<LI><a href="#[bc8094]">&lt;&lt;</a>&nbsp;&nbsp;&nbsp;SD_write_sector
</UL>

<P><STRONG><a name="[bc8110]"></a>adr_dispose</STRONG> (ARM, 76 bytes, Stack size 0 bytes, sd.o(.text), UNUSED)

<P><STRONG><a name="[bc8094]"></a>SD_write_sector</STRONG> (ARM, 376 bytes, Stack size 44 bytes, sd.o(.text))
<BR><BR>[Stack]<UL><LI>Max Depth = 56<LI>Call Chain = SD_write_sector -> Write_Command_SD</UL>
<BR>[Calls]<UL><LI><a href="#[bc8188]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;Write_Command_SD
<LI><a href="#[bc8208]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;SPI_RW
</UL>
<BR>[Called By]<UL><LI><a href="#[b2580c]">&lt;&lt;</a>&nbsp;&nbsp;&nbsp;SD_WRITE
</UL>

<P><STRONG><a name="[bc8018]"></a>SD_Read_Block</STRONG> (ARM, 368 bytes, Stack size 40 bytes, sd.o(.text))
<BR><BR>[Stack]<UL><LI>Max Depth = 52<LI>Call Chain = SD_Read_Block -> Write_Command_SD</UL>
<BR>[Calls]<UL><LI><a href="#[bc8188]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;Write_Command_SD

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