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@@ -1,268 +0,0 @@
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-/*
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- * linker script for configurable keymap
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- *
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- * This adds keymap section which places keymap at fixed address and
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- * is based on binutils-avr ldscripts(/usr/lib/ldscripts/avr5.x).
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- */
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-OUTPUT_FORMAT("elf32-avr","elf32-avr","elf32-avr")
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-OUTPUT_ARCH(avr:5)
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-MEMORY
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-{
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- /* With keymap section
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- *
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- * Flash Map of ATMega32U4(32KB)
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- * +------------+ 0x0000
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- * | .vectors |
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- * | .progmem |
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- * | .init0-9 | > text region
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- * | .text |
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- * | .fini9-0 |
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- * | |
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- * |------------| _etext
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- * | .data |
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- * | .bss | > data region
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- * | .noinit |
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- * | |
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- * |------------| 0x6800
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- * | .keymap | > keymap region(2KB)
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- * |------------| 0x7000
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- * | bootloader | 4KB
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- * +------------+ 0x7FFF
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- */
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- text (rx) : ORIGIN = 0, LENGTH = 128K
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- keymap (rw!x) : ORIGIN = 0x6800, LENGTH = 2K
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- data (rw!x) : ORIGIN = 0x800060, LENGTH = 0xffa0
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- eeprom (rw!x) : ORIGIN = 0x810000, LENGTH = 64K
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- fuse (rw!x) : ORIGIN = 0x820000, LENGTH = 1K
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- lock (rw!x) : ORIGIN = 0x830000, LENGTH = 1K
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- signature (rw!x) : ORIGIN = 0x840000, LENGTH = 1K
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-}
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-SECTIONS
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-{
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- /* Read-only sections, merged into text segment: */
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- .hash : { *(.hash) }
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- .dynsym : { *(.dynsym) }
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- .dynstr : { *(.dynstr) }
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- .gnu.version : { *(.gnu.version) }
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- .gnu.version_d : { *(.gnu.version_d) }
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- .gnu.version_r : { *(.gnu.version_r) }
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- .rel.init : { *(.rel.init) }
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- .rela.init : { *(.rela.init) }
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- .rel.text :
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- {
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- *(.rel.text)
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- *(.rel.text.*)
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- *(.rel.gnu.linkonce.t*)
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- }
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- .rela.text :
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- {
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- *(.rela.text)
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- *(.rela.text.*)
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- *(.rela.gnu.linkonce.t*)
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- }
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- .rel.fini : { *(.rel.fini) }
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- .rela.fini : { *(.rela.fini) }
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- .rel.rodata :
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- {
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- *(.rel.rodata)
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- *(.rel.rodata.*)
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- *(.rel.gnu.linkonce.r*)
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- }
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- .rela.rodata :
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- {
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- *(.rela.rodata)
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- *(.rela.rodata.*)
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- *(.rela.gnu.linkonce.r*)
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- }
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- .rel.data :
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- {
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- *(.rel.data)
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- *(.rel.data.*)
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- *(.rel.gnu.linkonce.d*)
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- }
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- .rela.data :
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- {
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- *(.rela.data)
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- *(.rela.data.*)
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- *(.rela.gnu.linkonce.d*)
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- }
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- .rel.ctors : { *(.rel.ctors) }
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- .rela.ctors : { *(.rela.ctors) }
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- .rel.dtors : { *(.rel.dtors) }
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- .rela.dtors : { *(.rela.dtors) }
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- .rel.got : { *(.rel.got) }
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- .rela.got : { *(.rela.got) }
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- .rel.bss : { *(.rel.bss) }
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- .rela.bss : { *(.rela.bss) }
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- .rel.plt : { *(.rel.plt) }
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- .rela.plt : { *(.rela.plt) }
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- /* Internal text space or external memory. */
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- .text :
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- {
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- *(.vectors)
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- KEEP(*(.vectors))
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- /* For data that needs to reside in the lower 64k of progmem. */
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- *(.progmem.gcc*)
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- *(.progmem*)
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- . = ALIGN(2);
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- __trampolines_start = . ;
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- /* The jump trampolines for the 16-bit limited relocs will reside here. */
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- *(.trampolines)
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- *(.trampolines*)
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- __trampolines_end = . ;
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- /* For future tablejump instruction arrays for 3 byte pc devices.
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- We don't relax jump/call instructions within these sections. */
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- *(.jumptables)
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- *(.jumptables*)
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- /* For code that needs to reside in the lower 128k progmem. */
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- *(.lowtext)
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- *(.lowtext*)
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- __ctors_start = . ;
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- *(.ctors)
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- __ctors_end = . ;
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- __dtors_start = . ;
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- *(.dtors)
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- __dtors_end = . ;
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- KEEP(SORT(*)(.ctors))
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- KEEP(SORT(*)(.dtors))
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- /* From this point on, we don't bother about wether the insns are
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- below or above the 16 bits boundary. */
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- *(.init0) /* Start here after reset. */
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- KEEP (*(.init0))
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- *(.init1)
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- KEEP (*(.init1))
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- *(.init2) /* Clear __zero_reg__, set up stack pointer. */
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- KEEP (*(.init2))
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- *(.init3)
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- KEEP (*(.init3))
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- *(.init4) /* Initialize data and BSS. */
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- KEEP (*(.init4))
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- *(.init5)
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- KEEP (*(.init5))
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- *(.init6) /* C++ constructors. */
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- KEEP (*(.init6))
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- *(.init7)
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- KEEP (*(.init7))
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- *(.init8)
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- KEEP (*(.init8))
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- *(.init9) /* Call main(). */
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- KEEP (*(.init9))
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- *(.text)
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- . = ALIGN(2);
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- *(.text.*)
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- . = ALIGN(2);
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- *(.fini9) /* _exit() starts here. */
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- KEEP (*(.fini9))
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- *(.fini8)
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- KEEP (*(.fini8))
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- *(.fini7)
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- KEEP (*(.fini7))
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- *(.fini6) /* C++ destructors. */
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- KEEP (*(.fini6))
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- *(.fini5)
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- KEEP (*(.fini5))
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- *(.fini4)
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- KEEP (*(.fini4))
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- *(.fini3)
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- KEEP (*(.fini3))
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- *(.fini2)
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- KEEP (*(.fini2))
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- *(.fini1)
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- KEEP (*(.fini1))
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- *(.fini0) /* Infinite loop after program termination. */
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- KEEP (*(.fini0))
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- _etext = . ;
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- } > text
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- .data : AT (ADDR (.text) + SIZEOF (.text))
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- {
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- PROVIDE (__data_start = .) ;
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- *(.data)
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- *(.data*)
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- *(.rodata) /* We need to include .rodata here if gcc is used */
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- *(.rodata*) /* with -fdata-sections. */
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- *(.gnu.linkonce.d*)
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- . = ALIGN(2);
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- _edata = . ;
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- PROVIDE (__data_end = .) ;
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- } > data
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- .bss : AT (ADDR (.bss))
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- {
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- PROVIDE (__bss_start = .) ;
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- *(.bss)
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- *(.bss*)
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- *(COMMON)
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- PROVIDE (__bss_end = .) ;
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- } > data
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- __data_load_start = LOADADDR(.data);
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- __data_load_end = __data_load_start + SIZEOF(.data);
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- /* Global data not cleared after reset. */
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- .noinit :
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- {
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- PROVIDE (__noinit_start = .) ;
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- *(.noinit*)
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- PROVIDE (__noinit_end = .) ;
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- _end = . ;
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- PROVIDE (__heap_start = .) ;
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- } > data
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- /* keymap region is located at end of flash
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- * .fn_actions Fn actions definitions
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- * .keymaps Mapping layers
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- */
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- .keymap :
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- {
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- PROVIDE(__keymap_start = .) ;
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- *(.keymap.fn_actions) /* 32*actions = 64bytes */
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- . = ALIGN(0x40);
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- *(.keymap.keymaps) /* rest of .keymap section */
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- *(.keymap*)
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- /* . = ALIGN(0x800); */ /* keymap section takes 2KB- */
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- } > keymap = 0x00 /* zero fill */
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- .eeprom :
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- {
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- *(.eeprom*)
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- __eeprom_end = . ;
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- } > eeprom
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- .fuse :
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- {
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- KEEP(*(.fuse))
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- KEEP(*(.lfuse))
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- KEEP(*(.hfuse))
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- KEEP(*(.efuse))
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- } > fuse
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- .lock :
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- {
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- KEEP(*(.lock*))
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- } > lock
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- .signature :
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- {
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- KEEP(*(.signature*))
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- } > signature
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- /* Stabs debugging sections. */
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- .stab 0 : { *(.stab) }
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- .stabstr 0 : { *(.stabstr) }
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- .stab.excl 0 : { *(.stab.excl) }
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- .stab.exclstr 0 : { *(.stab.exclstr) }
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- .stab.index 0 : { *(.stab.index) }
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- .stab.indexstr 0 : { *(.stab.indexstr) }
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- .comment 0 : { *(.comment) }
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- /* DWARF debug sections.
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- Symbols in the DWARF debugging sections are relative to the beginning
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- of the section so we begin them at 0. */
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- /* DWARF 1 */
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- .debug 0 : { *(.debug) }
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- .line 0 : { *(.line) }
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- /* GNU DWARF 1 extensions */
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- .debug_srcinfo 0 : { *(.debug_srcinfo) }
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- .debug_sfnames 0 : { *(.debug_sfnames) }
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- /* DWARF 1.1 and DWARF 2 */
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- .debug_aranges 0 : { *(.debug_aranges) }
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- .debug_pubnames 0 : { *(.debug_pubnames) }
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- /* DWARF 2 */
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- .debug_info 0 : { *(.debug_info) *(.gnu.linkonce.wi.*) }
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- .debug_abbrev 0 : { *(.debug_abbrev) }
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- .debug_line 0 : { *(.debug_line) }
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- .debug_frame 0 : { *(.debug_frame) }
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- .debug_str 0 : { *(.debug_str) }
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- .debug_loc 0 : { *(.debug_loc) }
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- .debug_macinfo 0 : { *(.debug_macinfo) }
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-}
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