lcd1602.htm

ARM7(LPC2124)学习的一些例程

<LI><a href="#[ffd930]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;_signal_init (Weak Reference)
<LI><a href="#[ffd9ac]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;_rand_init (Weak Reference)
<LI><a href="#[ffda24]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;_initio (Weak Reference)
<LI><a href="#[ffda98]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;_init_user_alloc (Weak Reference)
<LI><a href="#[ffdb18]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;_init_alloc (Weak Reference)
<LI><a href="#[ffdb90]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;_getenv_init (Weak Reference)
<LI><a href="#[ffdc0c]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;_get_lc_time (Weak Reference)
<LI><a href="#[ffdc88]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;_get_lc_numeric (Weak Reference)
<LI><a href="#[ffdd04]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;_get_lc_monetary (Weak Reference)
<LI><a href="#[ffdd84]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;_get_lc_ctype (Weak Reference)
<LI><a href="#[ffde00]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;_get_lc_collate (Weak Reference)
<LI><a href="#[ffde7c]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;_fp_trap_init (Weak Reference)
<LI><a href="#[ffdef8]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;_clock_init (Weak Reference)
<LI><a href="#[ffdf70]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;_atexit_init (Weak Reference)
<LI><a href="#[ffe068]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__cpp_initialize__aeabi_ (Weak Reference)
<LI><a href="#[ffe0f0]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__alloca_initialize (Weak Reference)
<LI><a href="#[ffe170]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__Heap_DescSize (Weak Reference)
<LI><a href="#[ffe1ec]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__ARM_exceptions_init (Weak Reference)
<LI><a href="#[ffe47c]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__ARM_argv_veneer (via Veneer)
</UL>
<BR>[Called By]<UL><LI><a href="#[bfa5e8]">&lt;&lt;</a>&nbsp;&nbsp;&nbsp;__rt_entry (via Veneer)
</UL>

<P><STRONG><a name="[ffe360]"></a>__rt_lib_shutdown</STRONG> (Thumb, 26 bytes, Stack size 8 bytes, lib_init.o(.text))
<BR><BR>[Stack]<UL><LI>Max Depth = 8<LI>Call Chain = __rt_lib_shutdown</UL>
<BR>[Calls]<UL><LI><a href="#[bf772c]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__ARM_stackcheck (Weak Reference)
<LI><a href="#[ffd830]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;_terminateio (Weak Reference)
<LI><a href="#[ffd8ac]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;_terminate_user_alloc (Weak Reference)
<LI><a href="#[ffdfec]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__cxa_finalize (Weak Reference)
</UL>
<BR>[Called By]<UL><LI><a href="#[bfa4a0]">&lt;&lt;</a>&nbsp;&nbsp;&nbsp;__rt_exit (via Veneer)
</UL>

<P><STRONG><a name="[ffcb78]"></a>_platform_post_stackheap_init</STRONG> (ARM, 12 bytes, Stack size 0 bytes, boardinit2.o(.text))
<BR><BR>[Called By]<UL><LI><a href="#[bfa5e8]">&lt;&lt;</a>&nbsp;&nbsp;&nbsp;__rt_entry
</UL>

<P><STRONG><a name="[ffc724]"></a>_platform_post_lib_init</STRONG> (ARM, 16 bytes, Stack size 8 bytes, boardinit3.o(.text))
<BR><BR>[Stack]<UL><LI>Max Depth = 8<LI>Call Chain = _platform_post_lib_init</UL>
<BR>[Called By]<UL><LI><a href="#[bfa5e8]">&lt;&lt;</a>&nbsp;&nbsp;&nbsp;__rt_entry
</UL>

<P><STRONG><a name="[ffbf18]"></a>__I_use_semihosting</STRONG> (ARM, 0 bytes, Stack size 0 bytes, use_no_semi.o(.text))
<BR>[Address Reference Count : 1]<UL><LI> sys_exit.o(.text)
</UL>
<P><STRONG><a name="[ffbe90]"></a>__use_no_semihosting_swi</STRONG> (ARM, 4 bytes, Stack size 0 bytes, use_no_semi.o(.text), UNUSED)

<P><STRONG><a name="[ffb064]"></a>__rt_locale</STRONG> (ARM, 12 bytes, Stack size 0 bytes, rt_locale_intlibspace.o(.text))
<BR><BR>[Called By]<UL><LI><a href="#[ffe3b0]">&lt;&lt;</a>&nbsp;&nbsp;&nbsp;__rt_lib_init (via Veneer)
</UL>

<P><STRONG><a name="[ff8ecc]"></a>__ARM_get_argv</STRONG> (Thumb, 6 bytes, Stack size 4 bytes, no_argv.o(.text))
<BR><BR>[Stack]<UL><LI>Max Depth = 4<LI>Call Chain = __ARM_get_argv</UL>
<BR>[Address Reference Count : 1]<UL><LI> lib_init.o(.emb_text)
</UL>
<P><STRONG><a name="[ff7ab0]"></a>__rt_fp_status_addr</STRONG> (ARM, 12 bytes, Stack size 0 bytes, rt_fp_status_addr_intlibspace.o(.text))
<BR><BR>[Called By]<UL><LI><a href="#[ff8a34]">&lt;&lt;</a>&nbsp;&nbsp;&nbsp;_fp_init
</UL>

<P><STRONG><a name="[ff8a34]"></a>_fp_init</STRONG> (ARM, 24 bytes, Stack size 8 bytes, fpinit.o(x$fpl$fpinit))
<BR><BR>[Stack]<UL><LI>Max Depth = 8<LI>Call Chain = _fp_init</UL>
<BR>[Calls]<UL><LI><a href="#[ff7ab0]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__rt_fp_status_addr
</UL>
<BR>[Called By]<UL><LI><a href="#[ffe3b0]">&lt;&lt;</a>&nbsp;&nbsp;&nbsp;__rt_lib_init (via Veneer)
</UL>

<P><STRONG><a name="[ff8928]"></a>__fplib_config_pureend_doubles</STRONG> (ARM, 0 bytes, Stack size unknown bytes, fpinit.o(x$fpl$fpinit), UNUSED)

<P><STRONG><a name="[b28a18]"></a>Undef_Handler</STRONG> (ARM, 4 bytes, Stack size unknown bytes, startup.o(RESET))
<BR><BR>[Calls]<UL><LI><a href="#[b28a18]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;Undef_Handler
</UL>
<BR>[Called By]<UL><LI><a href="#[b28a18]">&lt;&lt;</a>&nbsp;&nbsp;&nbsp;Undef_Handler
</UL>
<BR>[Address Reference Count : 1]<UL><LI> startup.o(RESET)
</UL>
<P><STRONG><a name="[b289a0]"></a>SWI_Handler</STRONG> (ARM, 4 bytes, Stack size unknown bytes, startup.o(RESET))
<BR><BR>[Calls]<UL><LI><a href="#[b289a0]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;SWI_Handler
</UL>
<BR>[Called By]<UL><LI><a href="#[b289a0]">&lt;&lt;</a>&nbsp;&nbsp;&nbsp;SWI_Handler
</UL>
<BR>[Address Reference Count : 1]<UL><LI> startup.o(RESET)
</UL>
<P><STRONG><a name="[b28924]"></a>PAbt_Handler</STRONG> (ARM, 4 bytes, Stack size unknown bytes, startup.o(RESET))
<BR><BR>[Calls]<UL><LI><a href="#[b28924]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;PAbt_Handler
</UL>
<BR>[Called By]<UL><LI><a href="#[b28924]">&lt;&lt;</a>&nbsp;&nbsp;&nbsp;PAbt_Handler
</UL>
<BR>[Address Reference Count : 1]<UL><LI> startup.o(RESET)
</UL>
<P><STRONG><a name="[b288a8]"></a>DAbt_Handler</STRONG> (ARM, 4 bytes, Stack size unknown bytes, startup.o(RESET))
<BR><BR>[Calls]<UL><LI><a href="#[b288a8]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;DAbt_Handler
</UL>
<BR>[Called By]<UL><LI><a href="#[b288a8]">&lt;&lt;</a>&nbsp;&nbsp;&nbsp;DAbt_Handler
</UL>
<BR>[Address Reference Count : 1]<UL><LI> startup.o(RESET)
</UL>
<P><STRONG><a name="[b28830]"></a>IRQ_Handler</STRONG> (ARM, 4 bytes, Stack size unknown bytes, startup.o(RESET))
<BR><BR>[Calls]<UL><LI><a href="#[b28830]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;IRQ_Handler
</UL>
<BR>[Called By]<UL><LI><a href="#[b28830]">&lt;&lt;</a>&nbsp;&nbsp;&nbsp;IRQ_Handler
</UL>
<BR>[Address Reference Count : 1]<UL><LI> startup.o(RESET)
</UL>
<P><STRONG><a name="[b287b8]"></a>FIQ_Handler</STRONG> (ARM, 4 bytes, Stack size unknown bytes, startup.o(RESET))
<BR><BR>[Calls]<UL><LI><a href="#[b287b8]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;FIQ_Handler
</UL>
<BR>[Called By]<UL><LI><a href="#[b287b8]">&lt;&lt;</a>&nbsp;&nbsp;&nbsp;FIQ_Handler
</UL>
<BR>[Address Reference Count : 1]<UL><LI> startup.o(RESET)
</UL>
<P><STRONG><a name="[ffe1ec]"></a>__ARM_exceptions_init</STRONG> (Unknown, 0 bytes, Stack size 0 bytes, UNDEFINED)
<BR><BR>[Called By]<UL><LI><a href="#[ffe3b0]">&lt;&lt;</a>&nbsp;&nbsp;&nbsp;__rt_lib_init (Weak Reference)
</UL>

<P><STRONG><a name="[bf772c]"></a>__ARM_stackcheck</STRONG> (Unknown, 0 bytes, Stack size 0 bytes, UNDEFINED)
<BR><BR>[Called By]<UL><LI><a href="#[bf77fc]">&lt;&lt;</a>&nbsp;&nbsp;&nbsp;exit (Weak Reference)
<LI><a href="#[ffe360]">&lt;&lt;</a>&nbsp;&nbsp;&nbsp;__rt_lib_shutdown (Weak Reference)
<LI><a href="#[ffe3b0]">&lt;&lt;</a>&nbsp;&nbsp;&nbsp;__rt_lib_init (Weak Reference)
</UL>

<P><STRONG><a name="[ffe170]"></a>__Heap_DescSize</STRONG> (Unknown, 0 bytes, Stack size 0 bytes, UNDEFINED)
<BR><BR>[Called By]<UL><LI><a href="#[ffe3b0]">&lt;&lt;</a>&nbsp;&nbsp;&nbsp;__rt_lib_init (Weak Reference)
</UL>

<P><STRONG><a name="[ffe0f0]"></a>__alloca_initialize</STRONG> (Unknown, 0 bytes, Stack size 0 bytes, UNDEFINED)
<BR><BR>[Called By]<UL><LI><a href="#[ffe3b0]">&lt;&lt;</a>&nbsp;&nbsp;&nbsp;__rt_lib_init (Weak Reference)
</UL>

<P><STRONG><a name="[ffe068]"></a>__cpp_initialize__aeabi_</STRONG> (Unknown, 0 bytes, Stack size 0 bytes, UNDEFINED)
<BR><BR>[Called By]<UL><LI><a href="#[ffe3b0]">&lt;&lt;</a>&nbsp;&nbsp;&nbsp;__rt_lib_init (Weak Reference)
</UL>

<P><STRONG><a name="[ffdfec]"></a>__cxa_finalize</STRONG> (Unknown, 0 bytes, Stack size 0 bytes, UNDEFINED)
<BR><BR>[Called By]<UL><LI><a href="#[ffe360]">&lt;&lt;</a>&nbsp;&nbsp;&nbsp;__rt_lib_shutdown (Weak Reference)
</UL>

<P><STRONG><a name="[bfb79c]"></a>__user_heap_extend</STRONG> (Unknown, 0 bytes, Stack size 0 bytes, UNDEFINED, UNUSED)
<BR><BR>[Called By]<UL><LI><a href="#[bfb5b8]">&lt;&lt;</a>&nbsp;&nbsp;&nbsp;__rt_heap_extend (Weak Reference)
</UL>

<P><STRONG><a name="[ffdf70]"></a>_atexit_init</STRONG> (Unknown, 0 bytes, Stack size 0 bytes, UNDEFINED)
<BR><BR>[Called By]<UL><LI><a href="#[ffe3b0]">&lt;&lt;</a>&nbsp;&nbsp;&nbsp;__rt_lib_init (Weak Reference)
</UL>

<P><STRONG><a name="[bf76ac]"></a>_call_atexit_fns</STRONG> (Unknown, 0 bytes, Stack size 0 bytes, UNDEFINED)
<BR><BR>[Called By]<UL><LI><a href="#[bf77fc]">&lt;&lt;</a>&nbsp;&nbsp;&nbsp;exit (Weak Reference)
</UL>

<P><STRONG><a name="[ffdef8]"></a>_clock_init</STRONG> (Unknown, 0 bytes, Stack size 0 bytes, UNDEFINED)
<BR><BR>[Called By]<UL><LI><a href="#[ffe3b0]">&lt;&lt;</a>&nbsp;&nbsp;&nbsp;__rt_lib_init (Weak Reference)
</UL>

<P><STRONG><a name="[ffde7c]"></a>_fp_trap_init</STRONG> (Unknown, 0 bytes, Stack size 0 bytes, UNDEFINED)
<BR><BR>[Called By]<UL><LI><a href="#[ffe3b0]">&lt;&lt;</a>&nbsp;&nbsp;&nbsp;__rt_lib_init (Weak Reference)
</UL>

<P><STRONG><a name="[ffde00]"></a>_get_lc_collate</STRONG> (Unknown, 0 bytes, Stack size 0 bytes, UNDEFINED)
<BR><BR>[Called By]<UL><LI><a href="#[ffe3b0]">&lt;&lt;</a>&nbsp;&nbsp;&nbsp;__rt_lib_init (Weak Reference)
</UL>

<P><STRONG><a name="[ffdd84]"></a>_get_lc_ctype</STRONG> (Unknown, 0 bytes, Stack size 0 bytes, UNDEFINED)
<BR><BR>[Called By]<UL><LI><a href="#[ffe3b0]">&lt;&lt;</a>&nbsp;&nbsp;&nbsp;__rt_lib_init (Weak Reference)
</UL>

<P><STRONG><a name="[ffdd04]"></a>_get_lc_monetary</STRONG> (Unknown, 0 bytes, Stack size 0 bytes, UNDEFINED)
<BR><BR>[Called By]<UL><LI><a href="#[ffe3b0]">&lt;&lt;</a>&nbsp;&nbsp;&nbsp;__rt_lib_init (Weak Reference)
</UL>

<P><STRONG><a name="[ffdc88]"></a>_get_lc_numeric</STRONG> (Unknown, 0 bytes, Stack size 0 bytes, UNDEFINED)
<BR><BR>[Called By]<UL><LI><a href="#[ffe3b0]">&lt;&lt;</a>&nbsp;&nbsp;&nbsp;__rt_lib_init (Weak Reference)
</UL>

<P><STRONG><a name="[ffdc0c]"></a>_get_lc_time</STRONG> (Unknown, 0 bytes, Stack size 0 bytes, UNDEFINED)
<BR><BR>[Called By]<UL><LI><a href="#[ffe3b0]">&lt;&lt;</a>&nbsp;&nbsp;&nbsp;__rt_lib_init (Weak Reference)
</UL>

<P><STRONG><a name="[ffdb90]"></a>_getenv_init</STRONG> (Unknown, 0 bytes, Stack size 0 bytes, UNDEFINED)
<BR><BR>[Called By]<UL><LI><a href="#[ffe3b0]">&lt;&lt;</a>&nbsp;&nbsp;&nbsp;__rt_lib_init (Weak Reference)
</UL>

<P><STRONG><a name="[ffdb18]"></a>_init_alloc</STRONG> (Unknown, 0 bytes, Stack size 0 bytes, UNDEFINED)
<BR><BR>[Called By]<UL><LI><a href="#[ffe3b0]">&lt;&lt;</a>&nbsp;&nbsp;&nbsp;__rt_lib_init (Weak Reference)
</UL>

<P><STRONG><a name="[ffda98]"></a>_init_user_alloc</STRONG> (Unknown, 0 bytes, Stack size 0 bytes, UNDEFINED)
<BR><BR>[Called By]<UL><LI><a href="#[ffe3b0]">&lt;&lt;</a>&nbsp;&nbsp;&nbsp;__rt_lib_init (Weak Reference)
</UL>

<P><STRONG><a name="[ffda24]"></a>_initio</STRONG> (Unknown, 0 bytes, Stack size 0 bytes, UNDEFINED)
<BR><BR>[Called By]<UL><LI><a href="#[ffe3b0]">&lt;&lt;</a>&nbsp;&nbsp;&nbsp;__rt_lib_init (Weak Reference)
</UL>

<P><STRONG><a name="[ffd9ac]"></a>_rand_init</STRONG> (Unknown, 0 bytes, Stack size 0 bytes, UNDEFINED)
<BR><BR>[Called By]<UL><LI><a href="#[ffe3b0]">&lt;&lt;</a>&nbsp;&nbsp;&nbsp;__rt_lib_init (Weak Reference)
</UL>

<P><STRONG><a name="[ffd930]"></a>_signal_init</STRONG> (Unknown, 0 bytes, Stack size 0 bytes, UNDEFINED)
<BR><BR>[Called By]<UL><LI><a href="#[ffe3b0]">&lt;&lt;</a>&nbsp;&nbsp;&nbsp;__rt_lib_init (Weak Reference)
</UL>

<P><STRONG><a name="[ffd8ac]"></a>_terminate_user_alloc</STRONG> (Unknown, 0 bytes, Stack size 0 bytes, UNDEFINED)
<BR><BR>[Called By]<UL><LI><a href="#[ffe360]">&lt;&lt;</a>&nbsp;&nbsp;&nbsp;__rt_lib_shutdown (Weak Reference)
</UL>

<P><STRONG><a name="[ffd830]"></a>_terminateio</STRONG> (Unknown, 0 bytes, Stack size 0 bytes, UNDEFINED)
<BR><BR>[Called By]<UL><LI><a href="#[ffe360]">&lt;&lt;</a>&nbsp;&nbsp;&nbsp;__rt_lib_shutdown (Weak Reference)
</UL>
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