spiflash.htm

Keil-At91sam7S64-SPI Flash AT45D081

<LI><a href="#[c0f030]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;AT91F_DataFlashWaitReady
</UL>
<BR>[Called By]<UL><LI><a href="#[b4189c]">&lt;&lt;</a>&nbsp;&nbsp;&nbsp;AT91F_CfgSPIForDataFlash
</UL>

<P><STRONG><a name="[c0ef38]"></a>AT91F_Test_AT45DB</STRONG> (ARM, 48 bytes, Stack size 8 bytes, dataflash.o(.text), UNUSED)
<BR><BR>[Calls]<UL><LI><a href="#[c0ecb0]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;AT91F_SPI_CfgPCS
<LI><a href="#[c0f030]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;AT91F_DataFlashWaitReady
</UL>

<P><STRONG><a name="[c0eeb8]"></a>AT91F_Test_AT45DCB</STRONG> (ARM, 48 bytes, Stack size 8 bytes, dataflash.o(.text), UNUSED)
<BR><BR>[Calls]<UL><LI><a href="#[c0ecb0]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;AT91F_SPI_CfgPCS
<LI><a href="#[c0f030]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;AT91F_DataFlashWaitReady
</UL>

<P><STRONG><a name="[c0ee30]"></a>AT91F_SPIflash_WR_BUffer</STRONG> (ARM, 192 bytes, Stack size 16 bytes, dataflash.o(.text), UNUSED)
<BR><BR>[Calls]<UL><LI><a href="#[c0f030]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;AT91F_DataFlashWaitReady
<LI><a href="#[c0f0b8]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;AT91F_DataFlashBufWR
<LI><a href="#[c0f248]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;AT91F_DataFlashSendCom
</UL>

<P><STRONG><a name="[b41820]"></a>ReadSPIflash</STRONG> (ARM, 64 bytes, Stack size 16 bytes, dataflash.o(.text))
<BR><BR>[Stack]<UL><LI>Max Depth = 72 + Unknown Stack Size
<LI>Call Chain = ReadSPIflash -> AT91F_DataFlashPageRead -> AT91F_DataFlashSendCommand</UL>
<BR>[Calls]<UL><LI><a href="#[c0f030]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;AT91F_DataFlashWaitReady
<LI><a href="#[c0f1c4]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;AT91F_DataFlashPageRead
</UL>
<BR>[Called By]<UL><LI><a href="#[b41924]">&lt;&lt;</a>&nbsp;&nbsp;&nbsp;main
</UL>

<P><STRONG><a name="[b417a4]"></a>WriteSPIflash</STRONG> (ARM, 64 bytes, Stack size 16 bytes, dataflash.o(.text))
<BR><BR>[Stack]<UL><LI>Max Depth = 72 + Unknown Stack Size
<LI>Call Chain = WriteSPIflash -> AT91F_DataFlashPagePgmBuf -> AT91F_DataFlashSendCommand</UL>
<BR>[Calls]<UL><LI><a href="#[c0f030]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;AT91F_DataFlashWaitReady
<LI><a href="#[c0f13c]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;AT91F_DataFlashPagePgmBuf
</UL>
<BR>[Called By]<UL><LI><a href="#[b41924]">&lt;&lt;</a>&nbsp;&nbsp;&nbsp;main
</UL>

<P><STRONG><a name="[c0edb0]"></a>AT91F_SPI_CfgSPI</STRONG> (ARM, 80 bytes, Stack size 0 bytes, dataflash.o(.text))
<BR><BR>[Called By]<UL><LI><a href="#[b4189c]">&lt;&lt;</a>&nbsp;&nbsp;&nbsp;AT91F_CfgSPIForDataFlash
</UL>

<P><STRONG><a name="[c0ed30]"></a>AT91F_CfgDataFlash</STRONG> (ARM, 112 bytes, Stack size 0 bytes, dataflash.o(.text))
<BR><BR>[Called By]<UL><LI><a href="#[b4189c]">&lt;&lt;</a>&nbsp;&nbsp;&nbsp;AT91F_CfgSPIForDataFlash
</UL>

<P><STRONG><a name="[b4189c]"></a>AT91F_CfgSPIForDataFlash</STRONG> (ARM, 212 bytes, Stack size 8 bytes, dataflash.o(.text))
<BR><BR>[Stack]<UL><LI>Max Depth = 44<LI>Call Chain = AT91F_CfgSPIForDataFlash -> AT91F_AT45D -> AT91F_DataFlashWaitReady -> AT91F_DataFlashGetStatus</UL>
<BR>[Calls]<UL><LI><a href="#[c0ed30]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;AT91F_CfgDataFlash
<LI><a href="#[c0edb0]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;AT91F_SPI_CfgSPI
<LI><a href="#[c0efb8]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;AT91F_AT45D
</UL>
<BR>[Called By]<UL><LI><a href="#[b41924]">&lt;&lt;</a>&nbsp;&nbsp;&nbsp;main
</UL>

<P><STRONG><a name="[beb5c4]"></a>_printf_longlong_hex</STRONG> (Thumb, 184 bytes, Stack size 88 bytes, _printf_longlong_hex.o(.text))
<BR><BR>[Stack]<UL><LI>Max Depth = 128 + Unknown Stack Size
<LI>Call Chain = _printf_longlong_hex -> _printf_int_common</UL>
<BR>[Calls]<UL><LI><a href="#[beb4bc]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;_printf_truncate_unsigned (Weak Reference)
<LI><a href="#[1010378]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;_printf_int_common
</UL>
<BR>[Called By]<UL><LI><a href="#[100d444]">&lt;&lt;</a>&nbsp;&nbsp;&nbsp;__printf
</UL>

<P><STRONG><a name="[beacc0]"></a>_printf_int_dec</STRONG> (Thumb, 100 bytes, Stack size 72 bytes, _printf_dec.o(.text))
<BR><BR>[Stack]<UL><LI>Max Depth = 112 + Unknown Stack Size
<LI>Call Chain = _printf_int_dec -> _printf_int_common</UL>
<BR>[Calls]<UL><LI><a href="#[beabc4]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;_printf_truncate_signed (Weak Reference)
<LI><a href="#[beb4bc]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;_printf_truncate_unsigned (Weak Reference)
<LI><a href="#[100ee5c]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__rt_udiv10 (via Veneer)
<LI><a href="#[1010378]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;_printf_int_common
</UL>
<BR>[Called By]<UL><LI><a href="#[100d444]">&lt;&lt;</a>&nbsp;&nbsp;&nbsp;__printf
</UL>

<P><STRONG><a name="[bea568]"></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_longlong_hex -> _printf_int_common</UL>
<BR>[Calls]<UL><LI><a href="#[100f3c4]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;_sputc
<LI><a href="#[100fb50]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;_printf_char_common
</UL>
<BR>[Called By]<UL><LI><a href="#[b41924]">&lt;&lt;</a>&nbsp;&nbsp;&nbsp;main (via Veneer)
</UL>

<P><STRONG><a name="[be9b68]"></a>__aeabi_idiv</STRONG> (ARM, 0 bytes, Stack size 0 bytes, aeabi_sdiv.o(.text), UNUSED)

<P><STRONG><a name="[be9ae8]"></a>__aeabi_idiv_div0</STRONG> (ARM, 0 bytes, Stack size 0 bytes, aeabi_sdiv.o(.text), UNUSED)

<P><STRONG><a name="[be99e8]"></a>__aeabi_idivmod</STRONG> (ARM, 364 bytes, Stack size 0 bytes, aeabi_sdiv.o(.text), UNUSED)
<BR><BR>[Calls]<UL><LI><a href="#[be5880]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__aeabi_idiv0
</UL>

<P><STRONG><a name="[be9a64]"></a>__aeabi_idivmod_div0</STRONG> (ARM, 0 bytes, Stack size 0 bytes, aeabi_sdiv.o(.text), UNUSED)

<P><STRONG><a name="[be7d10]"></a>__use_two_region_memory</STRONG> (ARM, 4 bytes, Stack size 0 bytes, stkheap2.o(.text), UNUSED)

<P><STRONG><a name="[be7c88]"></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="#[be456c]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__rt_stackheap_storage
<LI><a href="#[be5e6c]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__user_setup_stackheap
</UL>
<BR>[Called By]<UL><LI><a href="#[be6958]">&lt;&lt;</a>&nbsp;&nbsp;&nbsp;__rt_entry
</UL>

<P><STRONG><a name="[be7c00]"></a>__rt_heap_extend</STRONG> (ARM, 24 bytes, Stack size 8 bytes, stkheap2.o(.text), UNUSED)
<BR><BR>[Calls]<UL><LI><a href="#[be7de4]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__user_heap_extend (Weak Reference)
</UL>

<P><STRONG><a name="[be6958]"></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="#[be7c88]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__rt_stackheap_init
<LI><a href="#[1005c68]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;_platform_post_lib_init
<LI><a href="#[1006224]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;_platform_post_stackheap_init
<LI><a href="#[100675c]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;_platform_pre_stackheap_init
<LI><a href="#[1007e94]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__rt_lib_init (via Veneer)
<LI><a href="#[100b854]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;exit (via BX)
</UL>
<BR>[Called By]<UL><LI><a href="#[be7468]">&lt;&lt;</a>&nbsp;&nbsp;&nbsp;__main
<LI><a href="#[1021330]">&lt;&lt;</a>&nbsp;&nbsp;&nbsp;__scatterload_rt2
</UL>

<P><STRONG><a name="[be6810]"></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="#[100570c]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;_platform_pre_lib_shutdown
<LI><a href="#[1007e44]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__rt_lib_shutdown (via Veneer)
</UL>
<BR>[Called By]<UL><LI><a href="#[100b854]">&lt;&lt;</a>&nbsp;&nbsp;&nbsp;exit (via Veneer)
</UL>

<P><STRONG><a name="[be6798]"></a>__rt_abort</STRONG> (ARM, 8 bytes, Stack size 0 bytes, kernel.o(.text), UNUSED)
<BR><BR>[Calls]<UL><LI><a href="#[100e8f8]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;_sys_exit
</UL>

<P><STRONG><a name="[be5e6c]"></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="#[b482f4]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__user_initial_stackheap
<LI><a href="#[100e2b4]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__user_perproc_libspace
</UL>
<BR>[Called By]<UL><LI><a href="#[be7c88]">&lt;&lt;</a>&nbsp;&nbsp;&nbsp;__rt_stackheap_init
</UL>

<P><STRONG><a name="[be5880]"></a>__aeabi_idiv0</STRONG> (ARM, 4 bytes, Stack size 0 bytes, aeabi_idiv0.o(.text), UNUSED)
<BR><BR>[Called By]<UL><LI><a href="#[be99e8]">&lt;&lt;</a>&nbsp;&nbsp;&nbsp;__aeabi_idivmod
</UL>

<P><STRONG><a name="[be456c]"></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="#[be7c88]">&lt;&lt;</a>&nbsp;&nbsp;&nbsp;__rt_stackheap_init
</UL>

<P><STRONG><a name="[1010378]"></a>_printf_int_common</STRONG> (Thumb, 170 bytes, Stack size 40 bytes, _printf_intcommon.o(.text))
<BR><BR>[Stack]<UL><LI>Max Depth = 40 + Unknown Stack Size
<LI>Call Chain = _printf_int_common</UL>
<BR>[Calls]<UL><LI><a href="#[1004fb4]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__ARM_call_via_r2
<LI><a href="#[10101f4]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;_printf_pre_padding (Weak Reference)
<LI><a href="#[1010274]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;_printf_post_padding (Weak Reference)
</UL>
<BR>[Called By]<UL><LI><a href="#[beacc0]">&lt;&lt;</a>&nbsp;&nbsp;&nbsp;_printf_int_dec
<LI><a href="#[beb5c4]">&lt;&lt;</a>&nbsp;&nbsp;&nbsp;_printf_longlong_hex
</UL>

<P><STRONG><a name="[100fb50]"></a>_printf_char_common</STRONG> (Thumb, 44 bytes, Stack size 88 bytes, _printf_char_common.o(.text))
<BR><BR>[Stack]<UL><LI>Max Depth = 264 + Unknown Stack Size
<LI>Call Chain = _printf_char_common -> __printf -> _printf_longlong_hex -> _printf_int_common</UL>
<BR>[Calls]<UL><LI><a href="#[100d444]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__printf
</UL>
<BR>[Called By]<UL><LI><a href="#[bea568]">&lt;&lt;</a>&nbsp;&nbsp;&nbsp;__0sprintf
</UL>

<P><STRONG><a name="[100f3c4]"></a>_sputc</STRONG> (Thumb, 10 bytes, Stack size 0 bytes, _sputc.o(.text))
<BR><BR>[Called By]<UL><LI><a href="#[bea568]">&lt;&lt;</a>&nbsp;&nbsp;&nbsp;__0sprintf
</UL>
<BR>[Address Reference Count : 1]<UL><LI> __0sprintf.o(.text)
</UL>
<P><STRONG><a name="[100ee5c]"></a>__rt_udiv10</STRONG> (ARM, 44 bytes, Stack size 0 bytes, rtudiv10.o(.text))
<BR><BR>[Called By]<UL><LI><a href="#[beacc0]">&lt;&lt;</a>&nbsp;&nbsp;&nbsp;_printf_int_dec (via Veneer)
</UL>

<P><STRONG><a name="[100e8f8]"></a>_sys_exit</STRONG> (ARM, 20 bytes, Stack size 0 bytes, sys_exit.o(.text), UNUSED)
<BR><BR>[Called By]<UL><LI><a href="#[be6798]">&lt;&lt;</a>&nbsp;&nbsp;&nbsp;__rt_abort
</UL>

<P><STRONG><a name="[100e18c]"></a>__user_libspace</STRONG> (ARM, 8 bytes, Stack size 0 bytes, libspace.o(.text), UNUSED)

<P><STRONG><a name="[100e2b4]"></a>__user_perproc_libspace</STRONG> (ARM, 0 bytes, Stack size 0 bytes, libspace.o(.text))
<BR><BR>[Called By]<UL><LI><a href="#[be5e6c]">&lt;&lt;</a>&nbsp;&nbsp;&nbsp;__user_setup_stackheap
</UL>

<P><STRONG><a name="[100e22c]"></a>__user_perthread_libspace</STRONG> (ARM, 0 bytes, Stack size 0 bytes, libspace.o(.text), UNUSED)

<P><STRONG><a name="[100d444]"></a>__printf</STRONG> (Thumb, 744 bytes, Stack size 48 bytes, __printf.o(.text))
<BR><BR>[Stack]<UL><LI>Max Depth = 176 + Unknown Stack Size
<LI>Call Chain = __printf -> _printf_longlong_hex -> _printf_int_common</UL>
<BR>[Calls]<UL><LI><a href="#[beacc0]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;_printf_int_dec
<LI><a href="#[beb5c4]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;_printf_longlong_hex
<LI><a href="#[1004ee8]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__ARM_call_via_r3
<LI><a href="#[1004fb4]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__ARM_call_via_r2