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<title>Static Call Graph - [C:\Keil\ARM\my programs\lpc2300 demo examples\20081015 uart0 baundrate 38400\uart0_autobaund1015.axf]</title></head>
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<H1>Static Call Graph for image C:\Keil\ARM\my programs\lpc2300 demo examples\20081015 uart0 baundrate 38400\uart0_autobaund1015.axf</H1><HR>
<BR><P>#<CALLGRAPH># ARM Linker, RVCT3.0 [Build 951]: Last Updated: Wed Oct 15 16:27:56 2008
<BR><P>
<H3>Maximum Stack Usage = 312 bytes + Unknown(Functions without stacksize,Cycles,Untraceable Function Pointers)</H3><H3>
Call chain for Maximum Stack Depth:</H3>
main -> __0sprintf -> _printf_char_common -> __printf -> _printf_int_dec -> _printf_int_common -> _printf_post_padding<P>
<H3>
Functions with no stack information
</H3><UL>
<LI><a href="#[bd07b0]">Reset_Handler</a>
<LI><a href="#[10776f8]">__scatterload</a>
<LI><a href="#[1077628]">__scatterload_rt2</a>
<LI><a href="#[1077678]">__scatterload_null</a>
<LI><a href="#[1077144]">__scatterload_copy</a>
<LI><a href="#[1076cf4]">__scatterload_zeroinit</a>
<LI><a href="#[bd06b4]">__user_initial_stackheap</a>
<LI><a href="#[102bb34]">__ARM_call_via_r0</a>
<LI><a href="#[102bbb4]">__call_via_r0</a>
<LI><a href="#[102ba38]">__ARM_call_via_r1</a>
<LI><a href="#[102bab8]">__call_via_r1</a>
<LI><a href="#[102b96c]">__ARM_call_via_r2</a>
<LI><a href="#[102b9bc]">__call_via_r2</a>
<LI><a href="#[102b870]">__ARM_call_via_r3</a>
<LI><a href="#[102b8f0]">__call_via_r3</a>
<LI><a href="#[102b774]">__ARM_call_via_r4</a>
<LI><a href="#[102b7f4]">__call_via_r4</a>
<LI><a href="#[102b678]">__ARM_call_via_r5</a>
<LI><a href="#[102b6f8]">__call_via_r5</a>
<LI><a href="#[102b57c]">__ARM_call_via_r6</a>
<LI><a href="#[102b5fc]">__call_via_r6</a>
<LI><a href="#[102b480]">__ARM_call_via_r7</a>
<LI><a href="#[102b500]">__call_via_r7</a>
<LI><a href="#[bcf460]">SoftwareInterrupt</a>
<LI><a href="#[bcf3e8]">IntEnable</a>
<LI><a href="#[bcf370]">IntDisable</a>
<LI><a href="#[1081744]">__fplib_config_pureend_doubles</a>
<LI><a href="#[bd0d7c]">Undef_Handler</a>
<LI><a href="#[bd0d04]">SWI_Handler</a>
<LI><a href="#[bd0c88]">PAbt_Handler</a>
<LI><a href="#[bd0c0c]">DAbt_Handler</a>
<LI><a href="#[bd0b94]">IRQ_Handler</a>
<LI><a href="#[bd0b1c]">FIQ_Handler</a>
<LI><a href="#[bcf648]">IRQDisable</a>
<LI><a href="#[bcf5d0]">IRQEnable</a>
<LI><a href="#[bcf558]">FIQDisable</a>
<LI><a href="#[bcf4e0]">FIQEnable</a>
<LI><a href="#[c16ba4]">__arm_div4</a>
<LI><a href="#[c16b2c]">__arm_div8</a>
<LI><a href="#[c16ab0]">__arm_div_large</a>
</UL>
<P>
<H3>
Mutually Recursive functions
</H3><UL>
<LI><a href="#[bd0d7c]">Undef_Handler</a> -> <a href="#[bd0d7c]">Undef_Handler</a><BR>
<LI><a href="#[bd0d04]">SWI_Handler</a> -> <a href="#[bd0d04]">SWI_Handler</a><BR>
<LI><a href="#[bd0c88]">PAbt_Handler</a> -> <a href="#[bd0c88]">PAbt_Handler</a><BR>
<LI><a href="#[bd0c0c]">DAbt_Handler</a> -> <a href="#[bd0c0c]">DAbt_Handler</a><BR>
<LI><a href="#[bd0b94]">IRQ_Handler</a> -> <a href="#[bd0b94]">IRQ_Handler</a><BR>
<LI><a href="#[bd0b1c]">FIQ_Handler</a> -> <a href="#[bd0b1c]">FIQ_Handler</a><BR>
</UL>
<BR>
<P><STRONG><a name="[bd07b0]"></a>Reset_Handler</STRONG> (ARM, 0 bytes, Stack size unknown bytes, startup.o(RESET))
<BR><BR>[Calls]<UL><LI><a href="#[b408dc]">>></a> TargetResetInit
</UL>
<BR>[Address Reference Count : 1]<UL><LI> startup.o(RESET)
</UL>
<P><STRONG><a name="[103016c]"></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="#[102f7ec]">>></a> __rt_entry
<LI><a href="#[10776f8]">>></a> __scatterload
</UL>
<P><STRONG><a name="[10776f8]"></a>__scatterload</STRONG> (ARM, 0 bytes, Stack size unknown bytes, __scatter.o(!!!scatter))
<BR><BR>[Called By]<UL><LI><a href="#[103016c]"><<</a> __main
</UL>
<P><STRONG><a name="[1077628]"></a>__scatterload_rt2</STRONG> (ARM, 48 bytes, Stack size unknown bytes, __scatter.o(!!!scatter), UNUSED)
<BR><BR>[Calls]<UL><LI><a href="#[102f7ec]">>></a> __rt_entry
</UL>
<P><STRONG><a name="[1077678]"></a>__scatterload_null</STRONG> (ARM, 0 bytes, Stack size unknown bytes, __scatter.o(!!!scatter), UNUSED)
<P><STRONG><a name="[1077144]"></a>__scatterload_copy</STRONG> (ARM, 40 bytes, Stack size unknown bytes, __scatter_copy.o(!!handler_copy), UNUSED)
<BR><BR>[Calls]<UL><LI><a href="#[1077144]">>></a> __scatterload_copy
</UL>
<BR>[Called By]<UL><LI><a href="#[1077144]"><<</a> __scatterload_copy
</UL>
<P><STRONG><a name="[1076cf4]"></a>__scatterload_zeroinit</STRONG> (ARM, 44 bytes, Stack size unknown bytes, __scatter_zi.o(!!handler_zi), UNUSED)
<P><STRONG><a name="[1026308]"></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="#[102623c]"><<</a> __rt_lib_init (via Veneer)
</UL>
<P><STRONG><a name="[b44328]"></a>DelayNS</STRONG> (ARM, 44 bytes, Stack size 0 bytes, lcd_demo.o(.text), UNUSED)
<P><STRONG><a name="[b442b0]"></a>IRQ_UART0</STRONG> (ARM, 152 bytes, Stack size 16 bytes, lcd_demo.o(.text), UNUSED)
<P><STRONG><a name="[b44238]"></a>UART0_Ini</STRONG> (ARM, 184 bytes, Stack size 0 bytes, lcd_demo.o(.text))
<BR><BR>[Called By]<UL><LI><a href="#[b44150]"><<</a> main
</UL>
<P><STRONG><a name="[b441c4]"></a>BaudGet</STRONG> (ARM, 136 bytes, Stack size 24 bytes, lcd_demo.o(.text))
<BR><BR>[Stack]<UL><LI>Max Depth = 24 + Unknown Stack Size
<LI>Call Chain = BaudGet</UL>
<BR>[Calls]<UL><LI><a href="#[c167d0]">>></a> __aeabi_uidivmod
</UL>
<BR>[Called By]<UL><LI><a href="#[b44150]"><<</a> main
</UL>
<P><STRONG><a name="[b44150]"></a>main</STRONG> (ARM, 168 bytes, Stack size 16 bytes, lcd_demo.o(.text))
<BR><BR>[Stack]<UL><LI>Max Depth = 312 + Unknown Stack Size
<LI>Call Chain = main -> __0sprintf -> _printf_char_common -> __printf -> _printf_int_dec -> _printf_int_common -> _printf_post_padding</UL>
<BR>[Calls]<UL><LI><a href="#[b441c4]">>></a> BaudGet
<LI><a href="#[b44238]">>></a> UART0_Ini
<LI><a href="#[c17150]">>></a> __0sprintf (via Veneer)
</UL>
<BR>[Address Reference Count : 1]<UL><LI> kernel.o(.text)
</UL>
<P><STRONG><a name="[b409d0]"></a>FIQ_Exception</STRONG> (ARM, 4 bytes, Stack size 0 bytes, target.o(.text), UNUSED)
<P><STRONG><a name="[b40958]"></a>TargetInit</STRONG> (ARM, 4 bytes, Stack size 0 bytes, target.o(.text), UNUSED)
<P><STRONG><a name="[b408dc]"></a>TargetResetInit</STRONG> (ARM, 400 bytes, Stack size 0 bytes, target.o(.text))
<BR><BR>[Called By]<UL><LI><a href="#[bd07b0]"><<</a> Reset_Handler
</UL>
<P><STRONG><a name="[b40864]"></a>__rt_div0</STRONG> (ARM, 16 bytes, Stack size 0 bytes, target.o(.text), UNUSED)
<P><STRONG><a name="[b407f0]"></a>fputc</STRONG> (ARM, 20 bytes, Stack size 0 bytes, target.o(.text), UNUSED)
<P><STRONG><a name="[b4077c]"></a>fgetc</STRONG> (ARM, 16 bytes, Stack size 0 bytes, target.o(.text), UNUSED)
<P><STRONG><a name="[b40704]"></a>_sys_close</STRONG> (ARM, 16 bytes, Stack size 0 bytes, target.o(.text), UNUSED)
<P><STRONG><a name="[b4068c]"></a>_sys_write</STRONG> (ARM, 28 bytes, Stack size 0 bytes, target.o(.text), UNUSED)
<P><STRONG><a name="[b40614]"></a>_sys_read</STRONG> (ARM, 28 bytes, Stack size 0 bytes, target.o(.text), UNUSED)
<P><STRONG><a name="[b4059c]"></a>_ttywrch</STRONG> (ARM, 8 bytes, Stack size 0 bytes, target.o(.text), UNUSED)
<P><STRONG><a name="[b40524]"></a>_sys_istty</STRONG> (ARM, 16 bytes, Stack size 0 bytes, target.o(.text), UNUSED)
<P><STRONG><a name="[b404ac]"></a>_sys_seek</STRONG> (ARM, 16 bytes, Stack size 0 bytes, target.o(.text), UNUSED)
<P><STRONG><a name="[b40434]"></a>_sys_ensure</STRONG> (ARM, 16 bytes, Stack size 0 bytes, target.o(.text), UNUSED)
<P><STRONG><a name="[b403bc]"></a>_sys_flen</STRONG> (ARM, 16 bytes, Stack size 0 bytes, target.o(.text), UNUSED)
<P><STRONG><a name="[b40344]"></a>_sys_tmpnam</STRONG> (ARM, 24 bytes, Stack size 0 bytes, target.o(.text), UNUSED)
<P><STRONG><a name="[b402cc]"></a>_sys_exit</STRONG> (ARM, 8 bytes, Stack size 0 bytes, target.o(.text), UNUSED)
<BR><BR>[Called By]<UL><LI><a href="#[102f62c]"><<</a> __rt_abort
</UL>
<P><STRONG><a name="[b4024c]"></a>_sys_command_string</STRONG> (ARM, 20 bytes, Stack size 0 bytes, target.o(.text), UNUSED)
<P><STRONG><a name="[bd06b4]"></a>__user_initial_stackheap</STRONG> (ARM, 0 bytes, Stack size unknown bytes, startup.o(.text))
<BR><BR>[Called By]<UL><LI><a href="#[102ee9c]"><<</a> __user_setup_stackheap
</UL>
<P><STRONG><a name="[c1829c]"></a>__semihosting_guard</STRONG> (ARM, 0 bytes, Stack size 0 bytes, use_no_semi.o(.text), UNUSED)
<P><STRONG><a name="[c1824c]"></a>__use_no_semihosting_swi</STRONG> (ARM, 4 bytes, Stack size 0 bytes, use_no_semi.o(.text), UNUSED)
<P><STRONG><a name="[c17d80]"></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="#[102b96c]">>></a> __ARM_call_via_r2
</UL>
<BR>[Called By]<UL><LI><a href="#[102ce34]"><<</a> _printf_int_common
</UL>
<P><STRONG><a name="[c17cfc]"></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="#[102b96c]">>></a> __ARM_call_via_r2
</UL>
<BR>[Called By]<UL><LI><a href="#[102ce34]"><<</a> _printf_int_common
</UL>
<P><STRONG><a name="[c177ec]"></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="#[c175e8]">>></a> _printf_truncate_unsigned (Weak Reference)
<LI><a href="#[c17670]">>></a> _printf_truncate_signed (Weak Reference)
<LI><a href="#[102bfb4]">>></a> __rt_udiv10 (via Veneer)
<LI><a href="#[102ce34]">>></a> _printf_int_common
</UL>
<BR>[Called By]<UL><LI><a href="#[102aa08]"><<</a> __printf
</UL>
<P><STRONG><a name="[c17150]"></a>__0sprintf</STRONG> (Thumb, 40 bytes, Stack size 32 bytes, __0sprintf.o(.text))
<BR><BR>[Stack]<UL><LI>Max Depth = 296 + Unknown Stack Size
<LI>Call Chain = __0sprintf -> _printf_char_common -> __printf -> _printf_int_dec -> _printf_int_common -> _printf_post_padding</UL>
<BR>[Calls]<UL><LI><a href="#[102c368]">>></a> _sputc
<LI><a href="#[102c918]">>></a> _printf_char_common
</UL>
<BR>[Called By]<UL><LI><a href="#[b44150]"><<</a> main (via Veneer)
</UL>
<P><STRONG><a name="[c16918]"></a>__aeabi_idiv</STRONG> (ARM, 0 bytes, Stack size 0 bytes, aeabi_sdiv.o(.text), UNUSED)
<P><STRONG><a name="[c1689c]"></a>__aeabi_idivmod</STRONG> (ARM, 364 bytes, Stack size 0 bytes, aeabi_sdiv.o(.text), UNUSED)
<BR><BR>[Calls]<UL><LI><a href="#[102ea18]">>></a> __aeabi_idiv0
</UL>
<P><STRONG><a name="[10308ac]"></a>__use_two_region_memory</STRONG> (ARM, 4 bytes, Stack size 0 bytes, stkheap2.o(.text), UNUSED)
<P><STRONG><a name="[1030824]"></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="#[102db68]">>></a> __rt_stackheap_storage
<LI><a href="#[102ee9c]">>></a> __user_setup_stackheap
</UL>
<BR>[Called By]<UL><LI><a href="#[102f7ec]"><<</a> __rt_entry
</UL>
<P><STRONG><a name="[103079c]"></a>__rt_heap_extend</STRONG> (ARM, 24 bytes, Stack size 8 bytes, stkheap2.o(.text), UNUSED)
<BR><BR>[Calls]<UL><LI><a href="#[1030980]">>></a> __user_heap_extend (Weak Reference)
</UL>
<P><STRONG><a name="[102f7ec]"></a>__rt_entry</STRONG> (ARM, 76 bytes, Stack size 16 bytes, kernel.o(.text))
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