📄 uart.htm
字号:
<!doctype html public "-//w3c//dtd html 4.0 transitional//en">
<html><head>
<title>Static Call Graph - [.\obj\uart.axf]</title></head>
<body><HR>
<H1>Static Call Graph for image .\obj\uart.axf</H1><HR>
<BR><P>#<CALLGRAPH># ARM Linker, RVCT3.1 [Build 938]: Last Updated: Tue Apr 14 23:03:32 2009
<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 ⇒ __rt_entry ⇒ __rt_lib_init ⇒ _fp_init
<P>
<H3>
Functions with no stack information
</H3><UL>
<LI><a href="#[d131c0]">Reset_Handler</a>
<LI><a href="#[d13208]">__user_initial_stackheap</a>
<LI><a href="#[d13490]">Undef_Handler</a>
<LI><a href="#[d13448]">SWI_Handler</a>
<LI><a href="#[d13400]">PAbt_Handler</a>
<LI><a href="#[d133b8]">DAbt_Handler</a>
<LI><a href="#[d13370]">IRQ_Handler</a>
<LI><a href="#[d13328]">FIQ_Handler</a>
</UL>
</UL>
<P>
<H3>
Mutually Recursive functions
</H3> <LI><a href="#[d13490]">Undef_Handler</a> ⇒ <a href="#[d13490]">Undef_Handler</a><BR>
<LI><a href="#[d13448]">SWI_Handler</a> ⇒ <a href="#[d13448]">SWI_Handler</a><BR>
<LI><a href="#[d13400]">PAbt_Handler</a> ⇒ <a href="#[d13400]">PAbt_Handler</a><BR>
<LI><a href="#[d133b8]">DAbt_Handler</a> ⇒ <a href="#[d133b8]">DAbt_Handler</a><BR>
<LI><a href="#[d13370]">IRQ_Handler</a> ⇒ <a href="#[d13370]">IRQ_Handler</a><BR>
<LI><a href="#[d13328]">FIQ_Handler</a> ⇒ <a href="#[d13328]">FIQ_Handler</a><BR>
</UL>
<P>
<H3>
Function Pointers
</H3><UL>
<LI><a href="#[d131c0]">Reset_Handler</a>
<LI><a href="#[d13490]">Undef_Handler</a>
<LI><a href="#[d13448]">SWI_Handler</a>
<LI><a href="#[d13400]">PAbt_Handler</a>
<LI><a href="#[d133b8]">DAbt_Handler</a>
<LI><a href="#[d13370]">IRQ_Handler</a>
<LI><a href="#[d13328]">FIQ_Handler</a>
<LI><a href="#[d10c40]">__main</a>
<LI><a href="#[d0db30]">__ARM_get_argv</a>
<LI><a href="#[d12650]">main</a>
<LI><a href="#[d0e4e0]">__I_use_semihosting</a>
</UL>
<P>
<H3>
Global Symbols
</H3>
<P><STRONG><a name="[d131c0]"></a>Reset_Handler</STRONG> (ARM, 0 bytes, Stack size unknown bytes, startup.o(RESET))
<P><STRONG><a name="[d10c40]"></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="#[d0a2d8]">>></a> __scatterload
<LI><a href="#[d10980]">>></a> __rt_entry
</UL>
<P><STRONG><a name="[d0a2d8]"></a>__scatterload</STRONG> (ARM, 0 bytes, Stack size unknown bytes, __scatter.o(!!!scatter))
<BR><BR>[Called By]<UL><LI><a href="#[d10c40]">>></a> __main
</UL>
<P><STRONG><a name="[d0a290]"></a>__scatterload_rt2</STRONG> (ARM, 52 bytes, Stack size unknown bytes, __scatter.o(!!!scatter), UNUSED)
<BR><BR>[Calls]<UL><LI><a href="#[d10980]">>></a> __rt_entry
</UL>
<P><STRONG><a name="[d0a248]"></a>__scatterload_null</STRONG> (ARM, 0 bytes, Stack size unknown bytes, __scatter.o(!!!scatter), UNUSED)
<P><STRONG><a name="[d0a008]"></a>__scatterload_zeroinit</STRONG> (ARM, 44 bytes, Stack size unknown bytes, __scatter_zi.o(!!handler_zi), UNUSED)
<P><STRONG><a name="[d0f430]"></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="#[d0f3a0]">>></a> __rt_lib_init (via Veneer)
</UL>
<P><STRONG><a name="[d13208]"></a>__user_initial_stackheap</STRONG> (ARM, 0 bytes, Stack size unknown bytes, startup.o(.text))
<BR><BR>[Called By]<UL><LI><a href="#[d10358]">>></a> __user_setup_stackheap
</UL>
<P><STRONG><a name="[d127b8]"></a>DelayNS</STRONG> (ARM, 44 bytes, Stack size 0 bytes, main.o(.text))
<BR><BR>[Called By]<UL><LI><a href="#[d12650]">>></a> main
</UL>
<P><STRONG><a name="[d12770]"></a>UART0_Ini</STRONG> (ARM, 40 bytes, Stack size 0 bytes, main.o(.text))
<BR><BR>[Called By]<UL><LI><a href="#[d12650]">>></a> main
</UL>
<P><STRONG><a name="[d12728]"></a>sendbyte</STRONG> (ARM, 52 bytes, Stack size 0 bytes, main.o(.text))
<BR><BR>[Called By]<UL><LI><a href="#[d12650]">>></a> main
<LI><a href="#[d126e0]">>></a> sendstring
</UL>
<P><STRONG><a name="[d126e0]"></a>sendstring</STRONG> (ARM, 68 bytes, Stack size 4 bytes, main.o(.text))
<BR><BR>[Stack]<UL><LI>Max Depth = 4<LI>Call Chain = sendstring
</UL>
<BR>[Calls]<UL><LI><a href="#[d12728]">>></a> sendbyte
</UL>
<BR>[Called By]<UL><LI><a href="#[d12650]">>></a> main
</UL>
<P><STRONG><a name="[d12698]"></a>receivedata</STRONG> (ARM, 32 bytes, Stack size 0 bytes, main.o(.text))
<BR><BR>[Called By]<UL><LI><a href="#[d12650]">>></a> main
</UL>
<P><STRONG><a name="[d12650]"></a>main</STRONG> (ARM, 152 bytes, Stack size 48 bytes, main.o(.text))
<BR><BR>[Stack]<UL><LI>Max Depth = 56<LI>Call Chain = main ⇒ __aeabi_memcpy4
</UL>
<BR>[Calls]<UL><LI><a href="#[d111d0]">>></a> __aeabi_memcpy4
<LI><a href="#[d12698]">>></a> receivedata
<LI><a href="#[d126e0]">>></a> sendstring
<LI><a href="#[d12728]">>></a> sendbyte
<LI><a href="#[d12770]">>></a> UART0_Ini
<LI><a href="#[d127b8]">>></a> DelayNS
</UL>
<BR>[Address Reference Count : 1]<UL><LI> kernel.o(.text)
</UL>
<P><STRONG><a name="[d111d0]"></a>__aeabi_memcpy4</STRONG> (ARM, 0 bytes, Stack size 8 bytes, rt_memcpy_w.o(.text))
<BR><BR>[Stack]<UL><LI>Max Depth = 8<LI>Call Chain = __aeabi_memcpy4
</UL>
<BR>[Called By]<UL><LI><a href="#[d12650]">>></a> main
</UL>
<P><STRONG><a name="[d11188]"></a>__aeabi_memcpy8</STRONG> (ARM, 0 bytes, Stack size 8 bytes, rt_memcpy_w.o(.text), UNUSED)
<P><STRONG><a name="[d11140]"></a>__rt_memcpy_w</STRONG> (ARM, 100 bytes, Stack size 8 bytes, rt_memcpy_w.o(.text), UNUSED)
<P><STRONG><a name="[d110f8]"></a>_memcpy_lastbytes_aligned</STRONG> (ARM, 0 bytes, Stack size unknown bytes, rt_memcpy_w.o(.text), UNUSED)
<P><STRONG><a name="[d10f10]"></a>__use_two_region_memory</STRONG> (ARM, 4 bytes, Stack size 0 bytes, stkheap2.o(.text), UNUSED)
<P><STRONG><a name="[d10ec8]"></a>__rt_stackheap_init</STRONG> (ARM, 36 bytes, Stack size 16 bytes, stkheap2.o(.text))
<BR><BR>[Stack]<UL><LI>Max Depth = 24 + Unknown Stack Size
<LI>Call Chain = __rt_stackheap_init ⇒ __user_setup_stackheap
</UL>
<BR>[Calls]<UL><LI><a href="#[d0fee8]">>></a> __rt_stackheap_storage
<LI><a href="#[d10358]">>></a> __user_setup_stackheap
</UL>
<BR>[Called By]<UL><LI><a href="#[d10980]">>></a> __rt_entry
</UL>
<P><STRONG><a name="[d10e80]"></a>__rt_heap_extend</STRONG> (ARM, 24 bytes, Stack size 8 bytes, stkheap2.o(.text), UNUSED)
<BR><BR>[Calls]<UL><LI><a href="#[d10da8]">>></a> __user_heap_extend (Weak Reference)
</UL>
<P><STRONG><a name="[d10980]"></a>__rt_entry</STRONG> (ARM, 76 bytes, Stack size 16 bytes, kernel.o(.text))
<BR><BR>[Stack]<UL><LI>Max Depth = 64 + Unknown Stack Size
<LI>Call Chain = __rt_entry ⇒ __rt_lib_init ⇒ _fp_init
</UL>
<BR>[Calls]<UL><LI><a href="#[d0e818]">>></a> _platform_post_lib_init
<LI><a href="#[d0e988]">>></a> _platform_post_stackheap_init
<LI><a href="#[d0f3a0]">>></a> __rt_lib_init (via Veneer)
<LI><a href="#[d0f820]">>></a> exit (via BX)
<LI><a href="#[d10ec8]">>></a> __rt_stackheap_init
</UL>
<BR>[Called By]<UL><LI><a href="#[d0a290]">>></a> __scatterload_rt2
<LI><a href="#[d10c40]">>></a> __main
</UL>
<P><STRONG><a name="[d10938]"></a>__rt_exit</STRONG> (ARM, 20 bytes, Stack size 8 bytes, kernel.o(.text))
<BR><BR>[Stack]<UL><LI>Max Depth = 16<LI>Call Chain = __rt_exit ⇒ __rt_lib_shutdown
</UL>
<BR>[Calls]<UL><LI><a href="#[d0f358]">>></a> __rt_lib_shutdown (via Veneer)
</UL>
<BR>[Called By]<UL><LI><a href="#[d0f820]">>></a> exit (via Veneer)
</UL>
<P><STRONG><a name="[d108f0]"></a>__rt_abort</STRONG> (ARM, 8 bytes, Stack size 0 bytes, kernel.o(.text), UNUSED)
<BR><BR>[Calls]<UL><LI><a href="#[d0fd30]">>></a> _sys_exit
</UL>
<P><STRONG><a name="[d10358]"></a>__user_setup_stackheap</STRONG> (ARM, 96 bytes, Stack size 8 bytes, sys_stackheap_outer.o(.text))
<BR><BR>[Stack]<UL><LI>Max Depth = 8 + Unknown Stack Size
<LI>Call Chain = __user_setup_stackheap
</UL>
<BR>[Calls]<UL><LI><a href="#[d0fa58]">>></a> __user_perproc_libspace
<LI><a href="#[d13208]">>></a> __user_initial_stackheap
</UL>
<BR>[Called By]<UL><LI><a href="#[d10ec8]">>></a> __rt_stackheap_init
</UL>
<P><STRONG><a name="[d0fee8]"></a>__rt_stackheap_storage</STRONG> (ARM, 12 bytes, Stack size 0 bytes, rt_stackheap_storage_intlibspace.o(.text))
<BR><BR>[Called By]<UL><LI><a href="#[d10ec8]">>></a> __rt_stackheap_init
</UL>
<P><STRONG><a name="[d0fd30]"></a>_sys_exit</STRONG> (ARM, 20 bytes, Stack size 0 bytes, sys_exit.o(.text), UNUSED)
<BR><BR>[Called By]<UL><LI><a href="#[d108f0]">>></a> __rt_abort
</UL>
<P><STRONG><a name="[d0faa0]"></a>__user_libspace</STRONG> (ARM, 8 bytes, Stack size 0 bytes, libspace.o(.text), UNUSED)
<P><STRONG><a name="[d0fa58]"></a>__user_perproc_libspace</STRONG> (ARM, 0 bytes, Stack size 0 bytes, libspace.o(.text))
<BR><BR>[Called By]<UL><LI><a href="#[d10358]">>></a> __user_setup_stackheap
</UL>
<P><STRONG><a name="[d0fa10]"></a>__user_perthread_libspace</STRONG> (ARM, 0 bytes, Stack size 0 bytes, libspace.o(.text), UNUSED)
<P><STRONG><a name="[d0f820]"></a>exit</STRONG> (Thumb, 12 bytes, Stack size 0 bytes, exit.o(.text))
<BR><BR>[Stack]<UL><LI>Max Depth = 16<LI>Call Chain = exit ⇒ __rt_exit ⇒ __rt_lib_shutdown
</UL>
<BR>[Calls]<UL><LI><a href="#[d0f790]">>></a> _call_atexit_fns (Weak Reference)
<LI><a href="#[d10938]">>></a> __rt_exit (via Veneer)
</UL>
<BR>[Called By]<UL><LI><a href="#[d10980]">>></a> __rt_entry
</UL>
<P><STRONG><a name="[d0f3a0]"></a>__rt_lib_init</STRONG> (Thumb, 184 bytes, Stack size 40 bytes, lib_init.o(.text))
<BR><BR>[Stack]<UL><LI>Max Depth = 48<LI>Call Chain = __rt_lib_init ⇒ _fp_init
</UL>
<BR>[Calls]<UL><LI><a href="#[d0d958]">>></a> _fp_init (via Veneer)
⌨️ 快捷键说明
复制代码
Ctrl + C
搜索代码
Ctrl + F
全屏模式
F11
切换主题
Ctrl + Shift + D
显示快捷键
?
增大字号
Ctrl + =
减小字号
Ctrl + -