norflashmain.htm

LPC2468实现norflash驱动

<P><STRONG><a name="[ba7b98]"></a>UART0Handler</STRONG> (ARM, 380 bytes, Stack size 24 bytes, printc.o(.text), UNUSED)

<P><STRONG><a name="[baf2a4]"></a>UARTInit</STRONG> (ARM, 148 bytes, Stack size 16 bytes, printc.o(.text))
<BR><BR>[Stack]<UL><LI>Max Depth = 24 + Unknown Stack Size
<LI>Call Chain = UARTInit -> install_irq</UL>
<BR>[Calls]<UL><LI><a href="#[b276a4]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;install_irq
<LI><a href="#[fdae14]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__aeabi_uidivmod
</UL>
<BR>[Called By]<UL><LI><a href="#[baf514]">&lt;&lt;</a>&nbsp;&nbsp;&nbsp;main
</UL>

<P><STRONG><a name="[ba7b1c]"></a>UARTSendByte</STRONG> (ARM, 32 bytes, Stack size 0 bytes, printc.o(.text))
<BR><BR>[Called By]<UL><LI><a href="#[ba7aa4]">&lt;&lt;</a>&nbsp;&nbsp;&nbsp;UARTSend
</UL>

<P><STRONG><a name="[ba7aa4]"></a>UARTSend</STRONG> (ARM, 52 bytes, Stack size 4 bytes, printc.o(.text))
<BR><BR>[Stack]<UL><LI>Max Depth = 4<LI>Call Chain = UARTSend</UL>
<BR>[Calls]<UL><LI><a href="#[ba7b1c]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;UARTSendByte
</UL>
<BR>[Called By]<UL><LI><a href="#[ba7a30]">&lt;&lt;</a>&nbsp;&nbsp;&nbsp;putch
<LI><a href="#[baf1bc]">&lt;&lt;</a>&nbsp;&nbsp;&nbsp;puts
<LI><a href="#[baf230]">&lt;&lt;</a>&nbsp;&nbsp;&nbsp;printf
</UL>

<P><STRONG><a name="[ba7a30]"></a>putch</STRONG> (ARM, 20 bytes, Stack size 8 bytes, printc.o(.text), UNUSED)
<BR><BR>[Calls]<UL><LI><a href="#[ba7aa4]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;UARTSend
</UL>

<P><STRONG><a name="[baf1bc]"></a>puts</STRONG> (ARM, 24 bytes, Stack size 8 bytes, printc.o(.text))
<BR><BR>[Stack]<UL><LI>Max Depth = 12<LI>Call Chain = puts -> UARTSend</UL>
<BR>[Calls]<UL><LI><a href="#[ba7aa4]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;UARTSend
</UL>
<BR>[Called By]<UL><LI><a href="#[baf514]">&lt;&lt;</a>&nbsp;&nbsp;&nbsp;main
</UL>

<P><STRONG><a name="[baf230]"></a>printf</STRONG> (ARM, 56 bytes, Stack size 280 bytes, printc.o(.text))
<BR><BR>[Stack]<UL><LI>Max Depth = 768 + Unknown Stack Size
<LI>Call Chain = printf -> vsprintf -> _printf_char_common -> __printf -> _printf_fp_dec -> _printf_fp_dec_real -> _fp_display -> _fp_digits -> _btod_etento -> _btod_emul -> _e2e</UL>
<BR>[Calls]<UL><LI><a href="#[ba7aa4]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;UARTSend
<LI><a href="#[fdbfd0]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;vsprintf (via Veneer)
</UL>
<BR>[Called By]<UL><LI><a href="#[baf514]">&lt;&lt;</a>&nbsp;&nbsp;&nbsp;main
</UL>

<P><STRONG><a name="[ba79b4]"></a>UART0RecvByte</STRONG> (ARM, 36 bytes, Stack size 0 bytes, printc.o(.text), UNUSED)
<BR><BR>[Called By]<UL><LI><a href="#[ba793c]">&lt;&lt;</a>&nbsp;&nbsp;&nbsp;UART0_gets
</UL>

<P><STRONG><a name="[ba793c]"></a>UART0_gets</STRONG> (ARM, 56 bytes, Stack size 4 bytes, printc.o(.text), UNUSED)
<BR><BR>[Calls]<UL><LI><a href="#[ba79b4]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;UART0RecvByte
</UL>

<P><STRONG><a name="[fdbfd0]"></a>vsprintf</STRONG> (Thumb, 38 bytes, Stack size 16 bytes, vsprintf.o(.text))
<BR><BR>[Stack]<UL><LI>Max Depth = 488 + Unknown Stack Size
<LI>Call Chain = vsprintf -> _printf_char_common -> __printf -> _printf_fp_dec -> _printf_fp_dec_real -> _fp_display -> _fp_digits -> _btod_etento -> _btod_emul -> _e2e</UL>
<BR>[Calls]<UL><LI><a href="#[fd1098]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;_sputc
<LI><a href="#[fd1648]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;_printf_char_common
</UL>
<BR>[Called By]<UL><LI><a href="#[baf230]">&lt;&lt;</a>&nbsp;&nbsp;&nbsp;printf (via Veneer)
</UL>

<P><STRONG><a name="[fdaf5c]"></a>__aeabi_idiv</STRONG> (ARM, 0 bytes, Stack size 0 bytes, aeabi_sdiv.o(.text), UNUSED)

<P><STRONG><a name="[fdaee0]"></a>__aeabi_idivmod</STRONG> (ARM, 364 bytes, Stack size 0 bytes, aeabi_sdiv.o(.text))
<BR><BR>[Calls]<UL><LI><a href="#[fd629c]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__aeabi_idiv0
</UL>
<BR>[Called By]<UL><LI><a href="#[102a904]">&lt;&lt;</a>&nbsp;&nbsp;&nbsp;_btod_etento (via Veneer)
<LI><a href="#[103596c]">&lt;&lt;</a>&nbsp;&nbsp;&nbsp;_fp_addexp (via Veneer)
</UL>

<P><STRONG><a name="[fd8190]"></a>__use_two_region_memory</STRONG> (ARM, 4 bytes, Stack size 0 bytes, stkheap2.o(.text), UNUSED)

<P><STRONG><a name="[fd8108]"></a>__rt_stackheap_init</STRONG> (ARM, 60 bytes, Stack size 24 bytes, stkheap2.o(.text))
<BR><BR>[Stack]<UL><LI>Max Depth = 32 + Unknown Stack Size
<LI>Call Chain = __rt_stackheap_init -> __user_setup_stackheap</UL>
<BR>[Calls]<UL><LI><a href="#[fd53c4]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__rt_stackheap_storage
<LI><a href="#[fd6720]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__user_setup_stackheap
</UL>
<BR>[Called By]<UL><LI><a href="#[fd70a0]">&lt;&lt;</a>&nbsp;&nbsp;&nbsp;__rt_entry
</UL>

<P><STRONG><a name="[fd8080]"></a>__rt_heap_extend</STRONG> (ARM, 24 bytes, Stack size 8 bytes, stkheap2.o(.text), UNUSED)
<BR><BR>[Calls]<UL><LI><a href="#[fd8264]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__user_heap_extend (Weak Reference)
</UL>

<P><STRONG><a name="[fd70a0]"></a>__rt_entry</STRONG> (ARM, 76 bytes, Stack size 16 bytes, kernel.o(.text))
<BR><BR>[Stack]<UL><LI>Max Depth = 68 + Unknown Stack Size
<LI>Call Chain = __rt_entry -> __rt_lib_init -> _get_lc_ctype -> strcmp</UL>
<BR>[Calls]<UL><LI><a href="#[fd8108]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__rt_stackheap_init
<LI><a href="#[102dea0]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;_platform_post_lib_init
<LI><a href="#[102e2f4]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;_platform_post_stackheap_init
<LI><a href="#[102fa38]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__rt_lib_init (via Veneer)
<LI><a href="#[1032f38]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;exit (via BX)
</UL>
<BR>[Called By]<UL><LI><a href="#[c01a9c]">&lt;&lt;</a>&nbsp;&nbsp;&nbsp;__scatterload_rt2
<LI><a href="#[fd7a50]">&lt;&lt;</a>&nbsp;&nbsp;&nbsp;__main
</UL>

<P><STRONG><a name="[fd6f58]"></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="#[102f9e8]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__rt_lib_shutdown (via Veneer)
</UL>
<BR>[Called By]<UL><LI><a href="#[1032f38]">&lt;&lt;</a>&nbsp;&nbsp;&nbsp;exit (via Veneer)
</UL>

<P><STRONG><a name="[fd6ee0]"></a>__rt_abort</STRONG> (ARM, 8 bytes, Stack size 0 bytes, kernel.o(.text), UNUSED)
<BR><BR>[Calls]<UL><LI><a href="#[1037e70]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;_sys_exit
</UL>

<P><STRONG><a name="[fd6720]"></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="#[b25040]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__user_initial_stackheap
<LI><a href="#[1037994]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__user_perproc_libspace
</UL>
<BR>[Called By]<UL><LI><a href="#[fd8108]">&lt;&lt;</a>&nbsp;&nbsp;&nbsp;__rt_stackheap_init
</UL>

<P><STRONG><a name="[fd629c]"></a>__aeabi_idiv0</STRONG> (ARM, 4 bytes, Stack size 0 bytes, aeabi_idiv0.o(.text))
<BR><BR>[Called By]<UL><LI><a href="#[fdaee0]">&lt;&lt;</a>&nbsp;&nbsp;&nbsp;__aeabi_idivmod
</UL>

<P><STRONG><a name="[fd53c4]"></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="#[fd8108]">&lt;&lt;</a>&nbsp;&nbsp;&nbsp;__rt_stackheap_init
</UL>

<P><STRONG><a name="[fd4694]"></a>_printf_pre_padding</STRONG> (Thumb, 48 bytes, Stack size 16 bytes, _printf_pad.o(.text))
<BR><BR>[Stack]<UL><LI>Max Depth = 16 + Unknown Stack Size
<LI>Call Chain = _printf_pre_padding</UL>
<BR>[Calls]<UL><LI><a href="#[102d234]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__ARM_call_via_r2
</UL>
<BR>[Called By]<UL><LI><a href="#[fd3720]">&lt;&lt;</a>&nbsp;&nbsp;&nbsp;_printf_wctomb
<LI><a href="#[fd3cf8]">&lt;&lt;</a>&nbsp;&nbsp;&nbsp;_printf_str
<LI><a href="#[1035824]">&lt;&lt;</a>&nbsp;&nbsp;&nbsp;_printf_fp_dec_real
<LI><a href="#[1035ed4]">&lt;&lt;</a>&nbsp;&nbsp;&nbsp;_printf_int_common
</UL>

<P><STRONG><a name="[fd4644]"></a>_printf_post_padding</STRONG> (Thumb, 36 bytes, Stack size 16 bytes, _printf_pad.o(.text))
<BR><BR>[Stack]<UL><LI>Max Depth = 16 + Unknown Stack Size
<LI>Call Chain = _printf_post_padding</UL>
<BR>[Calls]<UL><LI><a href="#[102d234]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__ARM_call_via_r2
</UL>
<BR>[Called By]<UL><LI><a href="#[fd3720]">&lt;&lt;</a>&nbsp;&nbsp;&nbsp;_printf_wctomb
<LI><a href="#[fd3cf8]">&lt;&lt;</a>&nbsp;&nbsp;&nbsp;_printf_str
<LI><a href="#[1035824]">&lt;&lt;</a>&nbsp;&nbsp;&nbsp;_printf_fp_dec_real
<LI><a href="#[1035ed4]">&lt;&lt;</a>&nbsp;&nbsp;&nbsp;_printf_int_common
</UL>

<P><STRONG><a name="[fd4150]"></a>_printf_truncate_signed</STRONG> (Thumb, 22 bytes, Stack size 0 bytes, _printf_truncate.o(.text))
<BR><BR>[Called By]<UL><LI><a href="#[fd2450]">&lt;&lt;</a>&nbsp;&nbsp;&nbsp;_printf_int_dec
</UL>

<P><STRONG><a name="[fd4100]"></a>_printf_truncate_unsigned</STRONG> (Thumb, 22 bytes, Stack size 0 bytes, _printf_truncate.o(.text))
<BR><BR>[Called By]<UL><LI><a href="#[fd2450]">&lt;&lt;</a>&nbsp;&nbsp;&nbsp;_printf_int_dec
<LI><a href="#[fd28f0]">&lt;&lt;</a>&nbsp;&nbsp;&nbsp;_printf_longlong_oct
<LI><a href="#[fd2f4c]">&lt;&lt;</a>&nbsp;&nbsp;&nbsp;_printf_longlong_hex
</UL>

<P><STRONG><a name="[fd3cf8]"></a>_printf_str</STRONG> (Thumb, 94 bytes, Stack size 16 bytes, _printf_str.o(.text))
<BR><BR>[Stack]<UL><LI>Max Depth = 32 + Unknown Stack Size
<LI>Call Chain = _printf_str -> _printf_post_padding</UL>
<BR>[Calls]<UL><LI><a href="#[fd4644]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;_printf_post_padding
<LI><a href="#[fd4694]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;_printf_pre_padding
<LI><a href="#[102d168]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__ARM_call_via_r3
</UL>
<BR>[Called By]<UL><LI><a href="#[1036984]">&lt;&lt;</a>&nbsp;&nbsp;&nbsp;__printf
</UL>

<P><STRONG><a name="[fd3720]"></a>_printf_wctomb</STRONG> (Thumb, 190 bytes, Stack size 56 bytes, _printf_wctomb.o(.text))
<BR><BR>[Stack]<UL><LI>Max Depth = 80 + Unknown Stack Size
<LI>Call Chain = _printf_wctomb -> _wcrtomb -> __rt_ctype_table</UL>
<BR>[Calls]<UL><LI><a href="#[fd4644]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;_printf_post_padding
<LI><a href="#[fd4694]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;_printf_pre_padding
<LI><a href="#[102d234]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__ARM_call_via_r2
<LI><a href="#[1033418]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;_wcrtomb
</UL>
<BR>[Called By]<UL><LI><a href="#[1036984]">&lt;&lt;</a>&nbsp;&nbsp;&nbsp;__printf
</UL>

<P><STRONG><a name="[fd2f4c]"></a>_printf_longlong_hex</STRONG> (Thumb, 182 bytes, Stack size 88 bytes, _printf_longlong_hex.o(.text))
<BR><BR>[Stack]<UL><LI>Max Depth = 144 + Unknown Stack Size
<LI>Call Chain = _printf_longlong_hex -> _printf_int_common -> _printf_post_padding</UL>
<BR>[Calls]<UL><LI><a href="#[fd4100]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;_printf_truncate_unsigned
<LI><a href="#[1035ed4]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;_printf_int_common
</UL>
<BR>[Called By]<UL><LI><a href="#[1036984]">&lt;&lt;</a>&nbsp;&nbsp;&nbsp;__printf
</UL>

<P><STRONG><a name="[fd28f0]"></a>_printf_longlong_oct</STRONG> (Thumb, 138 bytes, Stack size 64 bytes, _printf_longlong_oct.o(.text))
<BR><BR>[Stack]<UL><LI>Max Depth = 120 + Unknown Stack Size
<LI>Call Chain = _printf_longlong_oct -> _printf_int_common -> _printf_post_padding</UL>
<BR>[Calls]<UL><LI><a href="#[fd4100]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;_printf_truncate_unsigned
<LI><a href="#[1035ed4]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;_printf_int_common
</UL>
<BR>[Called By]<UL><LI><a href="#[1036984]">&lt;&lt;</a>&nbsp;&nbsp;&nbsp;__printf
</UL>

<P><STRONG><a name="[fd2450]"></a>_printf_int_dec</STRONG> (Thumb, 98 bytes, Stack size 72 bytes, _printf_dec.o(.text))
<BR><BR>[Stack]<UL><LI>Max Depth = 128 + Unknown Stack Size
<LI>Call Chain = _printf_int_dec -> _printf_int_common -> _printf_post_padding</UL>
<BR>[Calls]<UL><LI><a href="#[fd4100]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;_printf_truncate_unsigned
<LI><a href="#[fd4150]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;_printf_truncate_signed
<LI><a href="#[1032a70]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__rt_udiv10 (via Veneer)
<LI><a href="#[1035ed4]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;_printf_int_common
</UL>
<BR>[Called By]<UL><LI><a href="#[1036984]">&lt;&lt;</a>&nbsp;&nbsp;&nbsp;__printf
</UL>

<P><STRONG><a name="[fd1f38]"></a>_printf_longlong_dec</STRONG> (Thumb, 124 bytes, Stack size 80 bytes, _printf_longlong_dec.o(.text))
<BR><BR>[Stack]<UL><LI>Max Depth = 136 + Unknown Stack Size