uart_test.htm

S3C2410底层keil版--UART

<P><STRONG><a name="[b7a760]"></a>__aeabi_ddiv</STRONG> (ARM, 0 bytes, Stack size 16 bytes, ddiv.o(x$fpl$ddiv))
<BR><BR>[Stack]<UL><LI>Max Depth = 16<LI>Call Chain = __aeabi_ddiv
</UL>
<BR>[Called By]<UL><LI><a href="#[b7fd60]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;uart_init
<LI><a href="#[b7fdf0]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;uart_change_baud
</UL>

<P><STRONG><a name="[b7a718]"></a>_ddiv</STRONG> (ARM, 464 bytes, Stack size 16 bytes, ddiv.o(x$fpl$ddiv), UNUSED)
<BR><BR>[Calls]<UL><LI><a href="#[b75f30]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__fpl_dcheck_NaN2
<LI><a href="#[b7a688]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;_ddiv_mantissas
<LI><a href="#[b7a9a8]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__fpl_infinity (Weak Reference)
</UL>

<P><STRONG><a name="[b7a6d0]"></a>__fpl_inf_ddiv</STRONG> (ARM, 0 bytes, Stack size unknown bytes, ddiv.o(x$fpl$ddiv), UNUSED)

<P><STRONG><a name="[b7a688]"></a>_ddiv_mantissas</STRONG> (ARM, 608 bytes, Stack size 28 bytes, ddiv.o(x$fpl$ddiv), UNUSED)
<BR><BR>[Called By]<UL><LI><a href="#[b7a718]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;_ddiv
</UL>

<P><STRONG><a name="[b7a438]"></a>__aeabi_d2iz</STRONG> (ARM, 0 bytes, Stack size 8 bytes, dfix.o(x$fpl$dfix))
<BR><BR>[Stack]<UL><LI>Max Depth = 8<LI>Call Chain = __aeabi_d2iz
</UL>
<BR>[Called By]<UL><LI><a href="#[b7fd60]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;uart_init
<LI><a href="#[b7fdf0]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;uart_change_baud
</UL>

<P><STRONG><a name="[b7a3f0]"></a>_dfix</STRONG> (ARM, 172 bytes, Stack size 8 bytes, dfix.o(x$fpl$dfix), UNUSED)
<BR><BR>[Calls]<UL><LI><a href="#[b75d80]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__fpl_dcheck_NaN1
<LI><a href="#[b7a9a8]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__fpl_infinity (Weak Reference)
</UL>

<P><STRONG><a name="[b7a3a8]"></a>__fpl_inf_dfix</STRONG> (ARM, 0 bytes, Stack size unknown bytes, dfix.o(x$fpl$dfix), UNUSED)

<P><STRONG><a name="[b7a048]"></a>__aeabi_i2d</STRONG> (ARM, 0 bytes, Stack size 0 bytes, dflt_noclz.o(x$fpl$dflt))
<BR><BR>[Called By]<UL><LI><a href="#[b7fd60]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;uart_init
<LI><a href="#[b7fdf0]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;uart_change_baud
</UL>

<P><STRONG><a name="[b7a000]"></a>_dflt</STRONG> (ARM, 88 bytes, Stack size 0 bytes, dflt_noclz.o(x$fpl$dflt), UNUSED)

<P><STRONG><a name="[b79fb8]"></a>__dflt_normalise</STRONG> (ARM, 0 bytes, Stack size unknown bytes, dflt_noclz.o(x$fpl$dflt), UNUSED)

<P><STRONG><a name="[b7aba0]"></a>__aeabi_dsub</STRONG> (ARM, 0 bytes, Stack size 8 bytes, daddsub_noclz.o(x$fpl$dsub), UNUSED)

<P><STRONG><a name="[b7ab58]"></a>_dsub</STRONG> (ARM, 572 bytes, Stack size 8 bytes, daddsub_noclz.o(x$fpl$dsub), UNUSED)
<BR><BR>[Calls]<UL><LI><a href="#[b75f30]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__fpl_dcheck_NaN2
<LI><a href="#[b7a9a8]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__fpl_infinity (Weak Reference)
<LI><a href="#[b7ad98]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;_dadd1
</UL>

<P><STRONG><a name="[b7ab10]"></a>__fpl_inf_dsub</STRONG> (ARM, 0 bytes, Stack size unknown bytes, daddsub_noclz.o(x$fpl$dsub), UNUSED)

<P><STRONG><a name="[b75c18]"></a>__dunder</STRONG> (ARM, 272 bytes, Stack size 4 bytes, dunder.o(x$fpl$dunder), UNUSED)

<P><STRONG><a name="[b75bd0]"></a>__dunder_d</STRONG> (ARM, 4 bytes, Stack size 0 bytes, dunder.o(x$fpl$dunder), UNUSED)

<P><STRONG><a name="[105ff18]"></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="#[105f370]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__rt_fp_status_addr
</UL>
<BR>[Called By]<UL><LI><a href="#[10638b0]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__rt_lib_init (via Veneer)
</UL>

<P><STRONG><a name="[105fed0]"></a>__fplib_config_pureend_doubles</STRONG> (ARM, 0 bytes, Stack size unknown bytes, fpinit.o(x$fpl$fpinit), UNUSED)

<P><STRONG><a name="[1060038]"></a>__ieee_status</STRONG> (ARM, 8 bytes, Stack size 0 bytes, istatus.o(x$fpl$ieeestatus))
<BR><BR>[Called By]<UL><LI><a href="#[b74ac0]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;_fp_digits (via Veneer)
</UL>

<P><STRONG><a name="[b75a30]"></a>_printf_fp_dec</STRONG> (ARM, 4 bytes, Stack size 0 bytes, printf1.o(x$fpl$printf1))
<BR><BR>[Stack]<UL><LI>Max Depth = 320 + Unknown Stack Size
<LI>Call Chain = _printf_fp_dec &rArr; _printf_fp_dec_real &rArr; _fp_digits &rArr; _btod_etento &rArr; _btod_emul &rArr; _e2e
</UL>
<BR>[Calls]<UL><LI><a href="#[b74a30]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;_printf_fp_dec_real (via Veneer)
</UL>
<BR>[Called By]<UL><LI><a href="#[b75000]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__printf (via Veneer)
</UL>

<P><STRONG><a name="[1062ac8]"></a>__fpl_return_NaN</STRONG> (ARM, 116 bytes, Stack size 0 bytes, retnan.o(x$fpl$retnan), UNUSED)
<BR><BR>[Calls]<UL><LI><a href="#[10601b0]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__fpl_cmpreturn
</UL>
<BR>[Called By]<UL><LI><a href="#[b75d80]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__fpl_dcheck_NaN1
<LI><a href="#[b75f30]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__fpl_dcheck_NaN2
</UL>

<P><STRONG><a name="[105e2f0]"></a>__ARM_scalbn</STRONG> (ARM, 0 bytes, Stack size 0 bytes, scalbn_noclz.o(x$fpl$scalbn))
<BR><BR>[Called By]<UL><LI><a href="#[105fad0]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__support_dtoi
</UL>

<P><STRONG><a name="[105e2a8]"></a>scalbn</STRONG> (ARM, 108 bytes, Stack size 0 bytes, scalbn_noclz.o(x$fpl$scalbn), UNUSED)
<BR><BR>[Calls]<UL><LI><a href="#[b75d80]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__fpl_dcheck_NaN1
<LI><a href="#[b7a9a8]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__fpl_infinity (Weak Reference)
</UL>

<P><STRONG><a name="[105e260]"></a>__fpl_inf_scalbn</STRONG> (ARM, 0 bytes, Stack size unknown bytes, scalbn_noclz.o(x$fpl$scalbn), UNUSED)

<P><STRONG><a name="[10601b0]"></a>__fpl_cmpreturn</STRONG> (ARM, 60 bytes, Stack size 0 bytes, trapv.o(x$fpl$trapveneer), UNUSED)
<BR><BR>[Called By]<UL><LI><a href="#[1062ac8]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__fpl_return_NaN
</UL>
<P>
<H3>
Local Symbols
</H3>
<P><STRONG><a name="[b83620]"></a>Undef_Handler</STRONG> (ARM, 4 bytes, Stack size unknown bytes, s3c2410a.o(RESET))
<BR><BR>[Calls]<UL><LI><a href="#[b83620]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;Undef_Handler
</UL>
<BR>[Called By]<UL><LI><a href="#[b83620]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;Undef_Handler
</UL>
<BR>[Address Reference Count : 1]<UL><LI> s3c2410a.o(RESET)
</UL>
<P><STRONG><a name="[b835d8]"></a>SWI_Handler</STRONG> (ARM, 4 bytes, Stack size unknown bytes, s3c2410a.o(RESET))
<BR><BR>[Calls]<UL><LI><a href="#[b835d8]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;SWI_Handler
</UL>
<BR>[Called By]<UL><LI><a href="#[b835d8]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;SWI_Handler
</UL>
<BR>[Address Reference Count : 1]<UL><LI> s3c2410a.o(RESET)
</UL>
<P><STRONG><a name="[b83590]"></a>PAbt_Handler</STRONG> (ARM, 4 bytes, Stack size unknown bytes, s3c2410a.o(RESET))
<BR><BR>[Calls]<UL><LI><a href="#[b83590]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;PAbt_Handler
</UL>
<BR>[Called By]<UL><LI><a href="#[b83590]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;PAbt_Handler
</UL>
<BR>[Address Reference Count : 1]<UL><LI> s3c2410a.o(RESET)
</UL>
<P><STRONG><a name="[b83548]"></a>DAbt_Handler</STRONG> (ARM, 4 bytes, Stack size unknown bytes, s3c2410a.o(RESET))
<BR><BR>[Calls]<UL><LI><a href="#[b83548]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;DAbt_Handler
</UL>
<BR>[Called By]<UL><LI><a href="#[b83548]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;DAbt_Handler
</UL>
<BR>[Address Reference Count : 1]<UL><LI> s3c2410a.o(RESET)
</UL>
<P><STRONG><a name="[b83500]"></a>IRQ_Handler</STRONG> (ARM, 4 bytes, Stack size unknown bytes, s3c2410a.o(RESET))
<BR>[Address Reference Count : 1]<UL><LI> s3c2410a.o(RESET)
</UL>
<P><STRONG><a name="[b834b8]"></a>FIQ_Handler</STRONG> (ARM, 4 bytes, Stack size unknown bytes, s3c2410a.o(RESET))
<BR><BR>[Calls]<UL><LI><a href="#[b834b8]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;FIQ_Handler
</UL>
<BR>[Called By]<UL><LI><a href="#[b834b8]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;FIQ_Handler
</UL>
<BR>[Address Reference Count : 1]<UL><LI> s3c2410a.o(RESET)
</UL>
<P><STRONG><a name="[b7ad98]"></a>_dadd1</STRONG> (ARM, 0 bytes, Stack size unknown bytes, daddsub_noclz.o(x$fpl$dadd), UNUSED)
<BR><BR>[Called By]<UL><LI><a href="#[b7ab58]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;_dsub
</UL>

<P><STRONG><a name="[b7ad50]"></a>_dsub1</STRONG> (ARM, 0 bytes, Stack size unknown bytes, daddsub_noclz.o(x$fpl$dsub), UNUSED)
<BR><BR>[Called By]<UL><LI><a href="#[b7acc0]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;_dadd
</UL>

<P><STRONG><a name="[b74ac0]"></a>_fp_digits</STRONG> (Thumb, 486 bytes, Stack size 96 bytes, _printf_fp_dec.o(.text))
<BR><BR>[Stack]<UL><LI>Max Depth = 216<LI>Call Chain = _fp_digits &rArr; _btod_etento &rArr; _btod_emul &rArr; _e2e
</UL>
<BR>[Calls]<UL><LI><a href="#[b75228]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;_ll_udiv10 (via Veneer)
<LI><a href="#[105fad0]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__support_dtoi (via Veneer)
<LI><a href="#[1060038]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__ieee_status (via Veneer)
<LI><a href="#[1061738]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;_btod_emul (via Veneer)
<LI><a href="#[10617c8]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;_btod_ediv (via Veneer)
<LI><a href="#[1061978]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;_btod_d2e (via Veneer)
<LI><a href="#[10620e0]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;_btod_etento
</UL>
<BR>[Called By]<UL><LI><a href="#[b74a30]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;_printf_fp_dec_real
</UL>
<P>
<H3>
Undefined Global Symbols
</H3>
<P><STRONG><a name="[10637d8]"></a>__ARM_exceptions_init</STRONG> (Unknown, 0 bytes, Stack size 0 bytes, UNDEFINED)
<BR><BR>[Called By]<UL><LI><a href="#[10638b0]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__rt_lib_init (Weak Reference)
</UL>

<P><STRONG><a name="[1063790]"></a>__Heap_DescSize</STRONG> (Unknown, 0 bytes, Stack size 0 bytes, UNDEFINED)
<BR><BR>[Called By]<UL><LI><a href="#[10638b0]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__rt_lib_init (Weak Reference)
</UL>

<P><STRONG><a name="[1063748]"></a>__alloca_initialize</STRONG> (Unknown, 0 bytes, Stack size 0 bytes, UNDEFINED)
<BR><BR>[Called By]<UL><LI><a href="#[10638b0]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__rt_lib_init (Weak Reference)
</UL>

<P><STRONG><a name="[1063700]"></a>__cpp_initialize__aeabi_</STRONG> (Unknown, 0 bytes, Stack size 0 bytes, UNDEFINED)
<BR><BR>[Called By]<UL><LI><a href="#[10638b0]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__rt_lib_init (Weak Reference)
</UL>

<P><STRONG><a name="[10636b8]"></a>__cxa_finalize</STRONG> (Unknown, 0 bytes, Stack size 0 bytes, UNDEFINED)
<BR><BR>[Called By]<UL><LI><a href="#[1063868]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__rt_lib_shutdown (Weak Reference)
</UL>

<P><STRONG><a name="[b7a9a8]"></a>__fpl_infinity</STRONG> (Unknown, 0 bytes, Stack size 0 bytes, UNDEFINED, UNUSED)
<BR><BR>[Called By]<UL><LI><a href="#[b7a3f0]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;_dfix (Weak Reference)
<LI><a href="#[b7a718]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;_ddiv (Weak Reference)
<LI><a href="#[b7ab58]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;_dsub (Weak Reference)
<LI><a href="#[b7acc0]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;_dadd (Weak Reference)
<LI><a href="#[105e2a8]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;scalbn (Weak Reference)
</UL>

<P><STRONG><a name="[b7b288]"></a>__user_heap_extend</STRONG> (Unknown, 0 bytes, Stack size 0 bytes, UNDEFINED, UNUSED)
<BR><BR>[Called By]<UL><LI><a href="#[b7b360]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__rt_heap_extend (Weak Reference)
</UL>

<P><STRONG><a name="[1063670]"></a>_atexit_init</STRONG> (Unknown, 0 bytes, Stack size 0 bytes, UNDEFINED)
<BR><BR>[Called By]<UL><LI><a href="#[10638b0]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__rt_lib_init (Weak Reference)
</UL>

<P><STRONG><a name="[b73fd0]"></a>_call_atexit_fns</STRONG> (Unknown, 0 bytes, Stack size 0 bytes, UNDEFINED)
<BR><BR>[Called By]<UL><LI><a href="#[b74060]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;exit (Weak Reference)
</UL>

<P><STRONG><a name="[1063628]"></a>_clock_init</STRONG> (Unknown, 0 bytes, Stack size 0 bytes, UNDEFINED)
<BR><BR>[Called By]<UL><LI><a href="#[10638b0]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__rt_lib_init (Weak Reference)
</UL>

<P><STRONG><a name="[10635e0]"></a>_fp_trap_init</STRONG> (Unknown, 0 bytes, Stack size 0 bytes, UNDEFINED)
<BR><BR>[Called By]<UL><LI><a href="#[10638b0]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__rt_lib_init (Weak Reference)
</UL>

<P><STRONG><a name="[1063598]"></a>_get_lc_collate</STRONG> (Unknown, 0 bytes, Stack size 0 bytes, UNDEFINED)
<BR><BR>[Called By]<UL><LI><a href="#[10638b0]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__rt_lib_init (Weak Reference)
</UL>

<P><STRONG><a name="[1063550]"></a>_get_lc_monetary</STRONG> (Unknown, 0 bytes, Stack size 0 bytes, UNDEFINED)
<BR><BR>[Called By]<UL><LI><a href="#[10638b0]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__rt_lib_init (Weak Reference)
</UL>

<P><STRONG><a name="[1063508]"></a>_get_lc_time</STRONG> (Unknown, 0 bytes, Stack size 0 bytes, UNDEFINED)