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maxgerhardtmaxgerhardt
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Add H41x ethernet webserver example
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30 files changed

+7036
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lines changed

‎.github/workflows/examples.yml‎

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@@ -27,6 +27,7 @@ jobs:
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- "examples/ch32fun-rv003usb-composite-hid"
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- "examples/uart-printf-none-os"
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- "examples/webserver-ch32v307-none-os"
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- "examples/webserver-ch32h417-none-os"
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- "examples/blinky-freertos"
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- "examples/blinky-freertos-ch58x-ch59x"
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- "examples/hello-world-harmony-liteos"

‎builder/main.py‎

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@@ -45,8 +45,8 @@
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RANLIB="%s-ranlib" % compiler_triple,
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SIZETOOL="%s-size" % compiler_triple,
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ARFLAGS=["rc"],
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SIZEPROGREGEXP=r"^(?:\.text|\.data|\.rodata|\.text.align|\.init|\.vector)\s+(\d+).*",
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SIZEDATAREGEXP=r"^(?:\.data|\.bss|\.noinit|\.stack)\s+(\d+).*",
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SIZEPROGREGEXP=r"^(?:\.text|\.data|\.rodata|\.text.align|\.init|\.loadcodelalign|\.highcode|\.loadcode|\.vector)\s+(\d+).*",
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SIZEDATAREGEXP=r"^(?:\.data|\.bss|\.noinit|\.loadcode|\.highcode|\.stack)\s+(\d+).*",
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SIZECHECKCMD="$SIZETOOL -A -d $SOURCES",
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SIZEPRINTCMD="$SIZETOOL --format=berkeley $SOURCES",
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PROGSUFFIX=".elf",

‎examples/webserver-ch32h417-none-os/.gitignore‎

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.pio

‎examples/webserver-ch32h417-none-os/Link_v3f.ld‎

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ENTRY( _start )
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__stack_size = 2048;
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PROVIDE( _stack_size = __stack_size );
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MEMORY
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{
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/*FLASH, RAM, and RAM-CODE can be freely configured according to project
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requirements;Please refer to the datasheet manual for specific allocation*/
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FLASH (rx) : ORIGIN = 0x00000000, LENGTH = 128K /* zero_wait flah ,and loaded into RAM_CODE for running */
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RAM_CODE (xrw) : ORIGIN = 0x20100000, LENGTH = 128K /* RAM for running code*/
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RAM (xrw) : ORIGIN = (0x20120000+256), LENGTH = (448K-256-64k) /* RAM for .data .bss section and other*/
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RAM_LOAD (xrw) : ORIGIN = 0x20120000, LENGTH = 256 /* RAM for .load section*/
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}
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SECTIONS
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{
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.init :
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{
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_sinit = .;
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. = ALIGN(4);
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KEEP(*(SORT_NONE(.init)))
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. = ALIGN(4);
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_einit = .;
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} >FLASH AT>FLASH
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.loadcodelalign :
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{
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. = ALIGN(4);
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PROVIDE(_loadcode_lma = .);
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} >FLASH AT>FLASH
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.loadcode :
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{
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. = ALIGN(4);
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PROVIDE(_loadcode_vma_start = .);
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*(.load);
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. = ALIGN(4);
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PROVIDE(_loadcode_vma_end = .);
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}>RAM_LOAD AT>FLASH
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.highcodelalign :
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{
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. = ALIGN(4);
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PROVIDE(_highcode_lma = .);
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} >FLASH AT>FLASH
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.highcode :
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{
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. = ALIGN(4);
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PROVIDE(_highcode_vma_start = .);
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*(.vector);
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KEEP(*(SORT_NONE(.vector_handler)))
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*(.text)
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*(.text.*)
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*(.rodata)
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*(.rodata*)
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*(.sdata2.*)
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*(.glue_7)
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*(.glue_7t)
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*(.gnu.linkonce.t.*)
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. = ALIGN(4);
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PROVIDE(_highcode_vma_end = .);
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} >RAM_CODE AT>FLASH
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.text :
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{
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. = ALIGN(4);
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KEEP(*(SORT_NONE(.handle_reset)))
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. = ALIGN(4);
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} >FLASH AT>FLASH
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.highcodelalign1 :
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{
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. = ALIGN(4);
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PROVIDE(_highcode_lma1 = .);
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} >FLASH AT>FLASH
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.fini :
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{
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. = ALIGN(4);
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PROVIDE(_highcode_vma_start1 = .);
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KEEP(*(SORT_NONE(.fini)))
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. = ALIGN(4);
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} >RAM_CODE AT>FLASH
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PROVIDE( _etext = . );
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PROVIDE( _eitcm = . );
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.preinit_array :
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{
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PROVIDE_HIDDEN (__preinit_array_start = .);
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KEEP (*(.preinit_array))
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PROVIDE_HIDDEN (__preinit_array_end = .);
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} >RAM_CODE AT>FLASH
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.init_array :
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{
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PROVIDE_HIDDEN (__init_array_start = .);
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KEEP (*(SORT_BY_INIT_PRIORITY(.init_array.*) SORT_BY_INIT_PRIORITY(.ctors.*)))
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KEEP (*(.init_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .ctors))
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PROVIDE_HIDDEN (__init_array_end = .);
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} >RAM_CODE AT>FLASH
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.fini_array :
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{
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PROVIDE_HIDDEN (__fini_array_start = .);
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KEEP (*(SORT_BY_INIT_PRIORITY(.fini_array.*) SORT_BY_INIT_PRIORITY(.dtors.*)))
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KEEP (*(.fini_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .dtors))
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PROVIDE_HIDDEN (__fini_array_end = .);
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} >RAM_CODE AT>FLASH
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.ctors :
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{
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/* gcc uses crtbegin.o to find the start of
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the constructors, so we make sure it is
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first. Because this is a wildcard, it
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doesn't matter if the user does not
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actually link against crtbegin.o; the
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linker won't look for a file to match a
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wildcard. The wildcard also means that it
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doesn't matter which directory crtbegin.o
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is in. */
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KEEP (*crtbegin.o(.ctors))
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KEEP (*crtbegin?.o(.ctors))
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/* We don't want to include the .ctor section from
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the crtend.o file until after the sorted ctors.
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The .ctor section from the crtend file contains the
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end of ctors marker and it must be last */
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KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .ctors))
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KEEP (*(SORT(.ctors.*)))
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KEEP (*(.ctors))
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} >RAM_CODE AT>FLASH
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.dtors :
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{
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KEEP (*crtbegin.o(.dtors))
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KEEP (*crtbegin?.o(.dtors))
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KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .dtors))
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KEEP (*(SORT(.dtors.*)))
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KEEP (*(.dtors))
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. = ALIGN(4);
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PROVIDE(_highcode_vma_end1 = .);
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} >RAM_CODE AT>FLASH
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.dalign :
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{
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. = ALIGN(4);
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PROVIDE(_data_vma = .);
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} >RAM AT>FLASH
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.dlalign :
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{
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. = ALIGN(4);
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PROVIDE(_data_lma = .);
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} >FLASH AT>FLASH
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.data :
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{
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. = ALIGN(4);
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*(.gnu.linkonce.r.*)
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*(.data .data.*)
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*(.gnu.linkonce.d.*)
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. = ALIGN(8);
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PROVIDE( __global_pointer$ = . + 0x800 );
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*(.sdata .sdata.*)
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*(.sdata2.*)
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*(.gnu.linkonce.s.*)
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. = ALIGN(8);
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*(.srodata.cst16)
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*(.srodata.cst8)
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*(.srodata.cst4)
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*(.srodata.cst2)
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*(.srodata .srodata.*)
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. = ALIGN(4);
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PROVIDE( _edata = .);
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} >RAM AT>FLASH
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.bss :
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{
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. = ALIGN(4);
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PROVIDE( _sbss = .);
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*(.sbss*)
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*(.gnu.linkonce.sb.*)
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*(.bss*)
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*(.gnu.linkonce.b.*)
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*(COMMON*)
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. = ALIGN(4);
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PROVIDE( _ebss = .);
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} >RAM AT>FLASH
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PROVIDE( _end = _ebss);
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PROVIDE( end = . );
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.stack ORIGIN(RAM) + LENGTH(RAM) - __stack_size :
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{
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PROVIDE( _heap_end = . );
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. = ALIGN(4);
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PROVIDE(_susrstack = . );
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. = . + __stack_size;
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PROVIDE( _eusrstack = .);
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} >RAM
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}
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