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📄 uart_release.htm

📁 NXP ARM处理器uart程序(环境Keil)
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<title>Static Call Graph - [.\Obj\uart_release.axf]</title></head>
<body><HR>
<H1>Static Call Graph for image .\Obj\uart_release.axf</H1><HR>
<BR><P>#&#060CALLGRAPH&#062# ARM Linker, RVCT3.1 [Build 934]: Last Updated: Wed Aug 20 11:16:10 2008
<BR><P>
<H3>Maximum Stack Usage =         68 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; _get_lc_numeric &rArr; strcmp
<P>
<H3>
Functions with no stack information
</H3><UL>
 <LI><a href="#[d7fef0]">Reset_Handler</a>
 <LI><a href="#[d7ff38]">__user_initial_stackheap</a>
 <LI><a href="#[d7fa10]">SoftwareInterrupt</a>
 <LI><a href="#[d7f9c8]">IntEnable</a>
 <LI><a href="#[d7f980]">IntDisable</a>
 <LI><a href="#[d801c0]">Undef_Handler</a>
 <LI><a href="#[d80178]">SWI_Handler</a>
 <LI><a href="#[d80130]">PAbt_Handler</a>
 <LI><a href="#[d800e8]">DAbt_Handler</a>
 <LI><a href="#[d800a0]">IRQ_Handler</a>
 <LI><a href="#[d80058]">FIQ_Handler</a>
 <LI><a href="#[d7fb78]">IRQDisable</a>
 <LI><a href="#[d7fb30]">IRQEnable</a>
 <LI><a href="#[d7fae8]">FIQDisable</a>
 <LI><a href="#[d7faa0]">FIQEnable</a>
</UL>
</UL>
<P>
<H3>
Mutually Recursive functions
</H3> <LI><a href="#[d801c0]">Undef_Handler</a>&nbsp;&nbsp;&nbsp;&rArr;&nbsp;&nbsp;&nbsp;<a href="#[d801c0]">Undef_Handler</a><BR>
 <LI><a href="#[d80178]">SWI_Handler</a>&nbsp;&nbsp;&nbsp;&rArr;&nbsp;&nbsp;&nbsp;<a href="#[d80178]">SWI_Handler</a><BR>
 <LI><a href="#[d80130]">PAbt_Handler</a>&nbsp;&nbsp;&nbsp;&rArr;&nbsp;&nbsp;&nbsp;<a href="#[d80130]">PAbt_Handler</a><BR>
 <LI><a href="#[d800e8]">DAbt_Handler</a>&nbsp;&nbsp;&nbsp;&rArr;&nbsp;&nbsp;&nbsp;<a href="#[d800e8]">DAbt_Handler</a><BR>
 <LI><a href="#[d800a0]">IRQ_Handler</a>&nbsp;&nbsp;&nbsp;&rArr;&nbsp;&nbsp;&nbsp;<a href="#[d800a0]">IRQ_Handler</a><BR>
 <LI><a href="#[d80058]">FIQ_Handler</a>&nbsp;&nbsp;&nbsp;&rArr;&nbsp;&nbsp;&nbsp;<a href="#[d80058]">FIQ_Handler</a><BR>
</UL>
<P>
<H3>
Function Pointers
</H3><UL>
 <LI><a href="#[d7fef0]">Reset_Handler</a>
 <LI><a href="#[d801c0]">Undef_Handler</a>
 <LI><a href="#[d80178]">SWI_Handler</a>
 <LI><a href="#[d80130]">PAbt_Handler</a>
 <LI><a href="#[d800e8]">DAbt_Handler</a>
 <LI><a href="#[d800a0]">IRQ_Handler</a>
 <LI><a href="#[d80058]">FIQ_Handler</a>
 <LI><a href="#[d7c750]">__main</a>
 <LI><a href="#[d75920]">__ARM_get_argv</a>
 <LI><a href="#[d7a950]">_sputc</a>
 <LI><a href="#[d80888]">main</a>
 <LI><a href="#[d783c8]">_printf_outstr_char</a>
 <LI><a href="#[d78250]">_printf_input_char</a>
 <LI><a href="#[d76498]">__I_use_semihosting</a>
 <LI><a href="#[d7fb78]">IRQDisable</a>
 <LI><a href="#[d7fb30]">IRQEnable</a>
 <LI><a href="#[d7fae8]">FIQDisable</a>
 <LI><a href="#[d7faa0]">FIQEnable</a>
</UL>
<P>
<H3>
Global Symbols
</H3>
<P><STRONG><a name="[d7fef0]"></a>Reset_Handler</STRONG> (ARM, 0 bytes, Stack size unknown bytes, startup.o(RESET))
<BR><BR>[Stack]<UL><LI>Max Depth = 16 + Unknown Stack Size
<LI>Call Chain = Reset_Handler &rArr; TargetResetInit &rArr; init_VIC
</UL>
<BR>[Calls]<UL><LI><a href="#[d825a8]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;TargetResetInit
</UL>
<BR>[Address Reference Count : 1]<UL><LI> startup.o(RESET)
</UL>
<P><STRONG><a name="[d7c750]"></a>__main</STRONG> (ARM, 8 bytes, Stack size 0 bytes, __main.o(!!!main))
<BR><BR>[Stack]<UL><LI>Max Depth = 68 + Unknown Stack Size
<LI>Call Chain = __main &rArr; __rt_entry &rArr; __rt_lib_init &rArr; _get_lc_numeric &rArr; strcmp
</UL>
<BR>[Calls]<UL><LI><a href="#[d7c228]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__rt_entry
<LI><a href="#[1264d20]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__scatterload
</UL>

<P><STRONG><a name="[1264d20]"></a>__scatterload</STRONG> (ARM, 0 bytes, Stack size unknown bytes, __scatter.o(!!!scatter))
<BR><BR>[Called By]<UL><LI><a href="#[d7c750]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__main
</UL>

<P><STRONG><a name="[1264cd8]"></a>__scatterload_rt2</STRONG> (ARM, 52 bytes, Stack size unknown bytes, __scatter.o(!!!scatter), UNUSED)
<BR><BR>[Calls]<UL><LI><a href="#[d7c228]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__rt_entry
</UL>

<P><STRONG><a name="[1264c90]"></a>__scatterload_null</STRONG> (ARM, 0 bytes, Stack size unknown bytes, __scatter.o(!!!scatter), UNUSED)

<P><STRONG><a name="[1264a50]"></a>__scatterload_copy</STRONG> (ARM, 40 bytes, Stack size unknown bytes, __scatter_copy.o(!!handler_copy), UNUSED)
<BR><BR>[Calls]<UL><LI><a href="#[1264a50]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__scatterload_copy
</UL>
<BR>[Called By]<UL><LI><a href="#[1264a50]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__scatterload_copy
</UL>

<P><STRONG><a name="[12648e8]"></a>__scatterload_zeroinit</STRONG> (ARM, 44 bytes, Stack size unknown bytes, __scatter_zi.o(!!handler_zi), UNUSED)

<P><STRONG><a name="[d77920]"></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="#[d77890]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__rt_lib_init (via Veneer)
</UL>

<P><STRONG><a name="[d830e8]"></a>init_VIC</STRONG> (ARM, 68 bytes, Stack size 8 bytes, irq.o(.text))
<BR><BR>[Stack]<UL><LI>Max Depth = 8<LI>Call Chain = init_VIC
</UL>
<BR>[Called By]<UL><LI><a href="#[d825a8]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;TargetResetInit
</UL>

<P><STRONG><a name="[d830a0]"></a>install_irq</STRONG> (ARM, 76 bytes, Stack size 8 bytes, irq.o(.text))
<BR><BR>[Stack]<UL><LI>Max Depth = 8<LI>Call Chain = install_irq
</UL>
<BR>[Called By]<UL><LI><a href="#[d817d0]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;UARTInit
</UL>

<P><STRONG><a name="[d82680]"></a>TargetInit</STRONG> (ARM, 4 bytes, Stack size 0 bytes, target.o(.text), UNUSED)

<P><STRONG><a name="[d82638]"></a>GPIOResetInit</STRONG> (ARM, 120 bytes, Stack size 0 bytes, target.o(.text))
<BR><BR>[Called By]<UL><LI><a href="#[d825a8]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;TargetResetInit
</UL>

<P><STRONG><a name="[d825f0]"></a>ConfigurePLL</STRONG> (ARM, 204 bytes, Stack size 0 bytes, target.o(.text))
<BR><BR>[Called By]<UL><LI><a href="#[d825a8]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;TargetResetInit
</UL>

<P><STRONG><a name="[d825a8]"></a>TargetResetInit</STRONG> (ARM, 80 bytes, Stack size 8 bytes, target.o(.text))
<BR><BR>[Stack]<UL><LI>Max Depth = 16<LI>Call Chain = TargetResetInit &rArr; init_VIC
</UL>
<BR>[Calls]<UL><LI><a href="#[d825f0]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;ConfigurePLL
<LI><a href="#[d82638]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;GPIOResetInit
<LI><a href="#[d830e8]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;init_VIC
</UL>
<BR>[Called By]<UL><LI><a href="#[d7fef0]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;Reset_Handler
<LI><a href="#[d80888]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;main
</UL>

<P><STRONG><a name="[d81818]"></a>UART0Handler</STRONG> (ARM, 204 bytes, Stack size 28 bytes, uart.o(.text), UNUSED)

<P><STRONG><a name="[d817d0]"></a>UARTInit</STRONG> (ARM, 108 bytes, Stack size 16 bytes, uart.o(.text))
<BR><BR>[Stack]<UL><LI>Max Depth = 24 + Unknown Stack Size
<LI>Call Chain = UARTInit &rArr; install_irq
</UL>
<BR>[Calls]<UL><LI><a href="#[d7d688]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__aeabi_uidivmod
<LI><a href="#[d830a0]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;install_irq
</UL>
<BR>[Called By]<UL><LI><a href="#[d80888]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;main
</UL>

<P><STRONG><a name="[d81788]"></a>UARTSend</STRONG> (ARM, 64 bytes, Stack size 4 bytes, uart.o(.text))
<BR><BR>[Stack]<UL><LI>Max Depth = 4<LI>Call Chain = UARTSend
</UL>
<BR>[Called By]<UL><LI><a href="#[d80888]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;main
</UL>

<P><STRONG><a name="[d80888]"></a>main</STRONG> (ARM, 204 bytes, Stack size 32 bytes, uarttest.o(.text))
<BR><BR>[Stack]<UL><LI>Max Depth = 64 + Unknown Stack Size
<LI>Call Chain = main &rArr; __1sprintf
</UL>
<BR>[Calls]<UL><LI><a href="#[d7dad0]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__1sprintf (via Veneer)
<LI><a href="#[d81788]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;UARTSend
<LI><a href="#[d817d0]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;UARTInit
<LI><a href="#[d825a8]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;TargetResetInit
</UL>
<BR>[Address Reference Count : 1]<UL><LI> kernel.o(.text)
</UL>
<P><STRONG><a name="[d7ff38]"></a>__user_initial_stackheap</STRONG> (ARM, 0 bytes, Stack size unknown bytes, startup.o(.text))
<BR><BR>[Called By]<UL><LI><a href="#[d7bc00]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__user_setup_stackheap
</UL>

<P><STRONG><a name="[d7e5f8]"></a>__printf</STRONG> (Thumb, 748 bytes, Stack size 48 bytes, __printf.o(.text), UNUSED)
<BR><BR>[Calls]<UL><LI><a href="#[d7a480]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__ARM_call_via_r3
<LI><a href="#[d7a510]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__ARM_call_via_r2
<LI><a href="#[d7a5a0]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__ARM_call_via_r1
<LI><a href="#[d7c4e8]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;_printf_fp_dec (via Veneer)
<LI><a href="#[d7dda0]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;_printf_int_dec
<LI><a href="#[d7dfb0]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;_printf_longlong_hex
<LI><a href="#[d7e208]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;_printf_wctomb (Weak Reference)
<LI><a href="#[d7e250]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;_printf_wc (Weak Reference)
<LI><a href="#[d7e298]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;_printf_str (Weak Reference)
<LI><a href="#[d7e2e0]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;_printf_mbtowc (Weak Reference)
<LI><a href="#[d7e328]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;_printf_longlong_oct (Weak Reference)
<LI><a href="#[d7e370]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;_printf_longlong_dec (Weak Reference)
<LI><a href="#[d7e3b8]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;_printf_fp_hex (Weak Reference)
<LI><a href="#[d7e400]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;_printf_charcount (Weak Reference)
</UL>
<BR>[Called By]<UL><LI><a href="#[d7ab98]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;_printf_char_common
</UL>

<P><STRONG><a name="[d7e5b0]"></a>_printf_return_value</STRONG> (Thumb, 2 bytes, Stack size 0 bytes, __printf.o(.text), UNUSED)

<P><STRONG><a name="[d7e568]"></a>_printf_percent</STRONG> (Thumb, 2 bytes, Stack size 0 bytes, __printf.o(.text), UNUSED)

<P><STRONG><a name="[d7e520]"></a>_printf_sizespec</STRONG> (Thumb, 2 bytes, Stack size 0 bytes, __printf.o(.text), UNUSED)

<P><STRONG><a name="[d7dfb0]"></a>_printf_longlong_hex</STRONG> (Thumb, 182 bytes, Stack size 88 bytes, _printf_longlong_hex.o(.text), UNUSED)
<BR><BR>[Calls]<UL><LI><a href="#[d7b2b8]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;_printf_int_common
<LI><a href="#[d7df20]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;_printf_truncate_unsigned (Weak Reference)
</UL>
<BR>[Called By]<UL><LI><a href="#[d7e5f8]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__printf
</UL>

<P><STRONG><a name="[d7dda0]"></a>_printf_int_dec</STRONG> (Thumb, 98 bytes, Stack size 72 bytes, _printf_dec.o(.text), UNUSED)
<BR><BR>[Calls]<UL><LI><a href="#[d7a830]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__rt_udiv10 (via Veneer)
<LI><a href="#[d7b2b8]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;_printf_int_common
<LI><a href="#[d7dd10]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;_printf_truncate_signed (Weak Reference)
<LI><a href="#[d7df20]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;_printf_truncate_unsigned (Weak Reference)
</UL>
<BR>[Called By]<UL><LI><a href="#[d7e5f8]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__printf

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