124 lines
2.9 KiB
Plaintext
124 lines
2.9 KiB
Plaintext
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ENTRY(Reset_Handler)
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_minimum_stack_size = 64K;
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_minimum_heap_size = 0;
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MEMORY
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{
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FLASH (rx) : ORIGIN = 0x60000000, LENGTH = 8M
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FLASH_CONFIG (rx) : ORIGIN = 0x60000400, LENGTH = 3K
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FLASH_IVT (rx) : ORIGIN = 0x60001000, LENGTH = 4K
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FLASH_ISR (rx) : ORIGIN = 0x60002000, LENGTH = 1K
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FLASH_TEXT (rx) : ORIGIN = 0x60002400, LENGTH = 1015K
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FLASH_FATFS (r) : ORIGIN = 0x60100000, LENGTH = 7M
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RAM (rwx) : ORIGIN = 0x00000000, LENGTH = 32K
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OCRAM (rwx) : ORIGIN = 0x20200000, LENGTH = 64K
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}
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_estack = ORIGIN(OCRAM) + LENGTH(OCRAM);
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_bootloader_dbl_tap = 0;
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__fatfs_flash_start_addr = ORIGIN(FLASH_FATFS);
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__fatfs_flash_length = LENGTH(FLASH_FATFS);
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__RAM_VECTOR_TABLE_SIZE_BYTES = 0;
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SECTIONS
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{
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.flash_config :
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{
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. = ALIGN(4);
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KEEP(* (.boot_hdr.conf))
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. = ALIGN(4);
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} > FLASH_CONFIG
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.ivt :
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{
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. = ALIGN(4);
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KEEP(* (.boot_hdr.ivt))
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KEEP(* (.boot_hdr.boot_data))
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KEEP(* (.boot_hdr.dcd_data))
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. = ALIGN(4);
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} > FLASH_IVT
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.interrupts :
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{
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__VECTOR_TABLE = .;
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__VECTOR_RAM = .;
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. = ALIGN(4);
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KEEP(*(.isr_vector)) /* Startup code */
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. = ALIGN(4);
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} > FLASH_ISR
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.text :
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{
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. = ALIGN(4);
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*(EXCLUDE_FILE(
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*flexspi_nor_flash_ops.o
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*fsl_flexspi.o
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) .text*) /* .text* sections (code) */
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*(.rodata*) /* .rodata* sections (constants, strings, etc.) */
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. = ALIGN(4);
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} > FLASH_TEXT
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.ARM.exidx :
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{
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*(.ARM.exidx*)
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*(.gnu.linkonce.armexidx.*)
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_etext = .; /* define a global symbol at end of code */
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__etext = .; /* define a global symbol at end of code */
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} > FLASH_TEXT
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/* used by the startup to initialize data */
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_sidata = .;
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.data : AT (_sidata)
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{
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. = ALIGN(4);
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__data_start__ = .; /* create a global symbol at data start */
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*(.data*) /* .data* sections */
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*flexspi_nor_flash_ops.o(.text*)
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*fsl_flexspi.o(.text*)
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. = ALIGN(4);
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__data_end__ = .; /* define a global symbol at data end */
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} > RAM
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/* Uninitialized data section */
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.bss :
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{
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. = ALIGN(4);
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__bss_start__ = .;
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*(.bss*)
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*(COMMON)
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. = ALIGN(4);
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__bss_end__ = .;
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PROVIDE(end = .);
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} > RAM
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.heap :
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{
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. = ALIGN(8);
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_heap_start = .; /* define a global symbol at heap start */
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. += _minimum_heap_size;
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__HeapLimit = .;
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} > OCRAM
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.stack :
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{
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. = ALIGN(8);
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. += _minimum_stack_size;
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} > OCRAM
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.ARM.attributes 0 : { *(.ARM.attributes) }
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}
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ASSERT(__data_end__ <= ORIGIN(FLASH_TEXT) + LENGTH(FLASH_TEXT), "region FLASH_TEXT overflowed with text and data")
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ASSERT(_estack - _minimum_stack_size >= __HeapLimit, "region OCRAM overflowed with stack and heap")
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