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📁 1、arm7芯片2138驱动大液晶 2、ym320240的液晶驱动 3、动态等待图标的显示 4、各种字符的显示。
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<title>Static Call Graph - [E:\lpc2138_LCD320240\lpc2148.axf]</title></head>
<body><HR>
<H1>Static Call Graph for image E:\lpc2138_LCD320240\lpc2148.axf</H1><HR>
<BR><P>#&#060CALLGRAPH&#062# ARM Linker, RVCT3.1 [Build 934]: Last Updated: Wed Sep 03 14:47:13 2008
<BR><P>
<H3>Maximum Stack Usage =         64 bytes + Unknown(Functions without stacksize, Cycles, Untraceable Function Pointers)</H3><H3>
Call chain for Maximum Stack Depth:</H3>
__main &rArr; __rt_entry &rArr; __rt_lib_init &rArr; _fp_init
<P>
<H3>
Functions with no stack information
</H3><UL>
 <LI><a href="#[bc33b0]">Reset_Handler</a>
 <LI><a href="#[bc33f8]">__user_initial_stackheap</a>
 <LI><a href="#[bc3680]">Undef_Handler</a>
 <LI><a href="#[bc3638]">SWI_Handler</a>
 <LI><a href="#[bc35f0]">PAbt_Handler</a>
 <LI><a href="#[bc35a8]">DAbt_Handler</a>
 <LI><a href="#[bc3560]">IRQ_Handler</a>
 <LI><a href="#[bc3518]">FIQ_Handler</a>
</UL>
</UL>
<P>
<H3>
Mutually Recursive functions
</H3> <LI><a href="#[bc3680]">Undef_Handler</a>&nbsp;&nbsp;&nbsp;&rArr;&nbsp;&nbsp;&nbsp;<a href="#[bc3680]">Undef_Handler</a><BR>
 <LI><a href="#[bc3638]">SWI_Handler</a>&nbsp;&nbsp;&nbsp;&rArr;&nbsp;&nbsp;&nbsp;<a href="#[bc3638]">SWI_Handler</a><BR>
 <LI><a href="#[bc35f0]">PAbt_Handler</a>&nbsp;&nbsp;&nbsp;&rArr;&nbsp;&nbsp;&nbsp;<a href="#[bc35f0]">PAbt_Handler</a><BR>
 <LI><a href="#[bc35a8]">DAbt_Handler</a>&nbsp;&nbsp;&nbsp;&rArr;&nbsp;&nbsp;&nbsp;<a href="#[bc35a8]">DAbt_Handler</a><BR>
 <LI><a href="#[bc3560]">IRQ_Handler</a>&nbsp;&nbsp;&nbsp;&rArr;&nbsp;&nbsp;&nbsp;<a href="#[bc3560]">IRQ_Handler</a><BR>
 <LI><a href="#[bc3518]">FIQ_Handler</a>&nbsp;&nbsp;&nbsp;&rArr;&nbsp;&nbsp;&nbsp;<a href="#[bc3518]">FIQ_Handler</a><BR>
</UL>
<P>
<H3>
Function Pointers
</H3><UL>
 <LI><a href="#[bc33b0]">Reset_Handler</a>
 <LI><a href="#[bc3680]">Undef_Handler</a>
 <LI><a href="#[bc3638]">SWI_Handler</a>
 <LI><a href="#[bc35f0]">PAbt_Handler</a>
 <LI><a href="#[bc35a8]">DAbt_Handler</a>
 <LI><a href="#[bc3560]">IRQ_Handler</a>
 <LI><a href="#[bc3518]">FIQ_Handler</a>
 <LI><a href="#[bbda58]">__main</a>
 <LI><a href="#[bba0a8]">__ARM_get_argv</a>
 <LI><a href="#[bc0c00]">main</a>
 <LI><a href="#[bbae10]">__I_use_semihosting</a>
</UL>
<P>
<H3>
Global Symbols
</H3>
<P><STRONG><a name="[bc33b0]"></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="[bbda58]"></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 &rArr; __rt_entry &rArr; __rt_lib_init &rArr; _fp_init
</UL>
<BR>[Calls]<UL><LI><a href="#[bb7908]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__scatterload
<LI><a href="#[bbd798]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__rt_entry
</UL>

<P><STRONG><a name="[bb7908]"></a>__scatterload</STRONG> (ARM, 0 bytes, Stack size unknown bytes, __scatter.o(!!!scatter))
<BR><BR>[Called By]<UL><LI><a href="#[bbda58]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__main
</UL>

<P><STRONG><a name="[bb78c0]"></a>__scatterload_rt2</STRONG> (ARM, 52 bytes, Stack size unknown bytes, __scatter.o(!!!scatter), UNUSED)
<BR><BR>[Calls]<UL><LI><a href="#[bbd798]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__rt_entry
</UL>

<P><STRONG><a name="[bb7878]"></a>__scatterload_null</STRONG> (ARM, 0 bytes, Stack size unknown bytes, __scatter.o(!!!scatter), UNUSED)

<P><STRONG><a name="[bb7638]"></a>__scatterload_zeroinit</STRONG> (ARM, 44 bytes, Stack size unknown bytes, __scatter_zi.o(!!handler_zi), UNUSED)

<P><STRONG><a name="[bbbd60]"></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="#[bbbcd0]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__rt_lib_init (via Veneer)
</UL>

<P><STRONG><a name="[bc33f8]"></a>__user_initial_stackheap</STRONG> (ARM, 0 bytes, Stack size unknown bytes, startup.o(.text))
<BR><BR>[Called By]<UL><LI><a href="#[bbd170]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__user_setup_stackheap
</UL>

<P><STRONG><a name="[bc2360]"></a>delay_us</STRONG> (ARM, 28 bytes, Stack size 0 bytes, lpc21_lcd.o(.text), UNUSED)
<BR><BR>[Called By]<UL><LI><a href="#[bc2288]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;LCD_Busy
<LI><a href="#[bc22d0]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;LCD_RdIOData
</UL>

<P><STRONG><a name="[bc2318]"></a>delay_ms</STRONG> (ARM, 48 bytes, Stack size 0 bytes, lpc21_lcd.o(.text))
<BR><BR>[Called By]<UL><LI><a href="#[bc2120]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;LCD_WAIT_48
<LI><a href="#[bc2168]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;LCD_WAIT_16
</UL>

<P><STRONG><a name="[bc22d0]"></a>LCD_RdIOData</STRONG> (ARM, 204 bytes, Stack size 4 bytes, lpc21_lcd.o(.text), UNUSED)
<BR><BR>[Calls]<UL><LI><a href="#[bc2360]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;delay_us
</UL>

<P><STRONG><a name="[bc2288]"></a>LCD_Busy</STRONG> (ARM, 232 bytes, Stack size 4 bytes, lpc21_lcd.o(.text), UNUSED)
<BR><BR>[Calls]<UL><LI><a href="#[bc2360]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;delay_us
</UL>

<P><STRONG><a name="[bc2240]"></a>InputData</STRONG> (ARM, 40 bytes, Stack size 0 bytes, lpc21_lcd.o(.text))
<BR><BR>[Called By]<UL><LI><a href="#[bc21b0]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;LCD_WriteData
<LI><a href="#[bc21f8]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;LCD_WriteCMD
</UL>

<P><STRONG><a name="[bc21f8]"></a>LCD_WriteCMD</STRONG> (ARM, 108 bytes, Stack size 4 bytes, lpc21_lcd.o(.text))
<BR><BR>[Stack]<UL><LI>Max Depth = 4<LI>Call Chain = LCD_WriteCMD
</UL>
<BR>[Calls]<UL><LI><a href="#[bc2240]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;InputData
</UL>
<BR>[Called By]<UL><LI><a href="#[bc0c48]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;CW_PR
<LI><a href="#[bc1ce8]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;LCD_Init
<LI><a href="#[bc1d30]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;LCD_CLR
<LI><a href="#[bc1dc0]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;LCD_Write_ROW_Right
<LI><a href="#[bc1e08]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;LCD_Write_ROW_Left
<LI><a href="#[bc1e50]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;LCD_Write_Line
<LI><a href="#[bc1ee0]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;LCD_WR_Singer40_40
<LI><a href="#[bc1f28]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;LCD_WR_Singer24_24
<LI><a href="#[bc1fb8]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;LCD_WR_Singer16_16
<LI><a href="#[bc2000]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;LCD_WR_char_string_8
<LI><a href="#[bc2048]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;LCD_WR_Num8
<LI><a href="#[bc2090]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;LCD_WR_char_string_16
<LI><a href="#[bc20d8]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;LCD_WR_char16
<LI><a href="#[bc2120]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;LCD_WAIT_48
<LI><a href="#[bc2168]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;LCD_WAIT_16
</UL>

<P><STRONG><a name="[bc21b0]"></a>LCD_WriteData</STRONG> (ARM, 104 bytes, Stack size 4 bytes, lpc21_lcd.o(.text))
<BR><BR>[Stack]<UL><LI>Max Depth = 4<LI>Call Chain = LCD_WriteData
</UL>
<BR>[Calls]<UL><LI><a href="#[bc2240]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;InputData
</UL>
<BR>[Called By]<UL><LI><a href="#[bc0c48]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;CW_PR
<LI><a href="#[bc1ce8]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;LCD_Init
<LI><a href="#[bc1d30]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;LCD_CLR
<LI><a href="#[bc1dc0]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;LCD_Write_ROW_Right
<LI><a href="#[bc1e08]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;LCD_Write_ROW_Left
<LI><a href="#[bc1e50]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;LCD_Write_Line
<LI><a href="#[bc1ee0]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;LCD_WR_Singer40_40
<LI><a href="#[bc1f28]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;LCD_WR_Singer24_24
<LI><a href="#[bc1fb8]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;LCD_WR_Singer16_16
<LI><a href="#[bc2000]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;LCD_WR_char_string_8
<LI><a href="#[bc2048]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;LCD_WR_Num8
<LI><a href="#[bc2090]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;LCD_WR_char_string_16
<LI><a href="#[bc20d8]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;LCD_WR_char16
<LI><a href="#[bc2120]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;LCD_WAIT_48
<LI><a href="#[bc2168]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;LCD_WAIT_16
</UL>

<P><STRONG><a name="[bc2168]"></a>LCD_WAIT_16</STRONG> (ARM, 248 bytes, Stack size 36 bytes, lpc21_lcd.o(.text), UNUSED)
<BR><BR>[Calls]<UL><LI><a href="#[bc21b0]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;LCD_WriteData
<LI><a href="#[bc21f8]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;LCD_WriteCMD
<LI><a href="#[bc2318]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;delay_ms
</UL>

<P><STRONG><a name="[bc2120]"></a>LCD_WAIT_48</STRONG> (ARM, 496 bytes, Stack size 40 bytes, lpc21_lcd.o(.text))
<BR><BR>[Stack]<UL><LI>Max Depth = 44<LI>Call Chain = LCD_WAIT_48 &rArr; LCD_WriteData
</UL>
<BR>[Calls]<UL><LI><a href="#[bc21b0]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;LCD_WriteData
<LI><a href="#[bc21f8]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;LCD_WriteCMD
<LI><a href="#[bc2318]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;delay_ms
</UL>
<BR>[Called By]<UL><LI><a href="#[bc0c00]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;main
</UL>

<P><STRONG><a name="[bc20d8]"></a>LCD_WR_char16</STRONG> (ARM, 200 bytes, Stack size 40 bytes, lpc21_lcd.o(.text), UNUSED)
<BR><BR>[Calls]<UL><LI><a href="#[bc21b0]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;LCD_WriteData
<LI><a href="#[bc21f8]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;LCD_WriteCMD
</UL>

<P><STRONG><a name="[bc2090]"></a>LCD_WR_char_string_16</STRONG> (ARM, 212 bytes, Stack size 48 bytes, lpc21_lcd.o(.text), UNUSED)
<BR><BR>[Calls]<UL><LI><a href="#[bc21b0]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;LCD_WriteData
<LI><a href="#[bc21f8]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;LCD_WriteCMD
</UL>
<BR>[Called By]<UL><LI><a href="#[bc1c10]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;WR_temperature_16
<LI><a href="#[bc1ca0]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;WR_Date_16
</UL>

<P><STRONG><a name="[bc2048]"></a>LCD_WR_Num8</STRONG> (ARM, 184 bytes, Stack size 40 bytes, lpc21_lcd.o(.text), UNUSED)
<BR><BR>[Calls]<UL><LI><a href="#[bc21b0]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;LCD_WriteData
<LI><a href="#[bc21f8]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;LCD_WriteCMD
</UL>

<P><STRONG><a name="[bc2000]"></a>LCD_WR_char_string_8</STRONG> (ARM, 212 bytes, Stack size 48 bytes, lpc21_lcd.o(.text), UNUSED)
<BR><BR>[Calls]<UL><LI><a href="#[bc21b0]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;LCD_WriteData
<LI><a href="#[bc21f8]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;LCD_WriteCMD
</UL>
<BR>[Called By]<UL><LI><a href="#[bc1bc8]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;WR_temperature_8
<LI><a href="#[bc1c58]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;WR_Date_8
</UL>

<P><STRONG><a name="[bc1fb8]"></a>LCD_WR_Singer16_16</STRONG> (ARM, 176 bytes, Stack size 36 bytes, lpc21_lcd.o(.text), UNUSED)
<BR><BR>[Calls]<UL><LI><a href="#[bc21b0]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;LCD_WriteData
<LI><a href="#[bc21f8]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;LCD_WriteCMD
</UL>
<BR>[Called By]<UL><LI><a href="#[bc1f70]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;LCD_WR_String16_16
</UL>

<P><STRONG><a name="[bc1f70]"></a>LCD_WR_String16_16</STRONG> (ARM, 92 bytes, Stack size 36 bytes, lpc21_lcd.o(.text), UNUSED)
<BR><BR>[Calls]<UL><LI><a href="#[bc1fb8]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;LCD_WR_Singer16_16
</UL>

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