125 lines
3.3 KiB
Plaintext
125 lines
3.3 KiB
Plaintext
/* Define the flash max size */
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__max_flash_size = 1024k;
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__data_ram_size = 8k;
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__stack_ram_size = 4k;
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__comm_ram_size = 83k;
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__heap_ram_size = 29k;
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__base = 0x10000000;
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__data_vma = 0x11000;
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__stack_vma = __data_vma + __data_ram_size;
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__comm_vma = __stack_vma + __stack_ram_size;
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__heap_vma = __comm_vma + __comm_ram_size;
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__ram1_vma = 0x50000;
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MEMORY
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{
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init : org = __base, len = 512
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flash(rx) : org = __base + 512, len = __max_flash_size
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comm(rx) : org = __comm_vma, len = __comm_ram_size
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data : org = __data_vma, len = __data_ram_size
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stack : org = __stack_vma, len = __stack_ram_size
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heap : org = __heap_vma, len = __heap_ram_size
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ram1(rx) : org = __ram1_vma, len = 0x7a00
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}
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SECTIONS
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{
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.init : {
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*(.reset)
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} > init
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.ram1 __ram1_vma : {
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. = ALIGN(4);
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/* section information for initial */
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__rt_init_start = .;
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KEEP(*(SORT(.rti_fn*)))
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__rt_init_end = .;
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. = ALIGN(4);
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PROVIDE(__ctors_start__ = .);
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KEEP (*(SORT(.init_array.*)))
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KEEP (*(.init_array))
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PROVIDE(__ctors_end__ = .);
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. = ALIGN(4);
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*components*drivers**.o (.text*)
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*components.o (.text*)
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} > ram1 AT > flash
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.comm __comm_vma : {
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. = ALIGN(4);
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KEEP(*(.vector))
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EXCLUDE_FILE(*components*finsh**.o *components*libc**.o *dfs*filesystems**.o
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*romfs.o *lib_a**.o *divdi3.o *moddi3.o *divdf3.o *muldf3.o *eqtf2.o *getf2.o
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*letf2.o *multf3.o *subtf3.o *fixtfsi.o *floatsitf.o *extenddftf2.o
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*trunctfdf2.o *_clzsi2.o *cp-demangle.o *unwind*.o
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*fixdfsi.o *addsf3.o *divsf3.o *eqsf2.o *gesf2.o *float*.o
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*lesf2.o *mulsf3.o *subsf3.o *fixsfsi.o *fixunssfsi.o) *(.text)
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*finsh*shell.o (.text*)
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*(.text.unlikely)
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*(.text.startup)
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EXCLUDE_FILE (*components*libc**.o *dfs*filesystems**.o *romfs.o *lib_a**.o
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*cp-demangle.o *divdf3.o *muldf3.o *multf3.o *unwind*.o *_clz.o) *(.rodata)
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*(.rodata.name)
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EXCLUDE_FILE(*lib_a**.o *cp-demangle.o *cp-demangle.o) *(.rodata.str1.4)
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EXCLUDE_FILE(*lib_a**.o *unwind*.o) *(.srodata)
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*(.rela*)
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*(.data*)
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*(.sdata*)
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} > comm AT > flash
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.bss (NOLOAD):
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{
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__bss_start = .;
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*(COMMON)
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*(.bss)
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*(.sbss)
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*(.buf*)
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__bss_end = .;
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} > data
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__bss_size = __bss_end - __bss_start;
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.stack (NOLOAD) : {
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__irq_stack_start = .;
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. = __stack_ram_size;
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__irq_stack = .;
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} > stack
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__irq_stack_size = __irq_stack - __irq_stack_start;
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.heap (NOLOAD) : {
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__heap_start = .;
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. = __heap_ram_size;
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__heap_end = .;
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} > heap
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.flash : {
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. = ALIGN(4);
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__fsymtab_start = .;
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KEEP(*(FSymTab))
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__fsymtab_end = .;
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. = ALIGN(4);
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__vsymtab_start = .;
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KEEP(*(VSymTab))
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__vsymtab_end = .;
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*(.text*)
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*(.rodata*)
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*(.srodata*)
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. = ALIGN(512);
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} > flash
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}
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/* Calc the lma */
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__bank_size = SIZEOF(.flash);
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__comm_lma = LOADADDR(.comm);
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__comm_size = SIZEOF(.comm);
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__ram1_lma = LOADADDR(.ram1);
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__ram1_size = SIZEOF(.ram1);
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