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skrzyp |
// eCos memory layout
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#include
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#include
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MEMORY
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{
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ram : ORIGIN = 0x20000000 - CYGHWR_HAL_KINETIS_SRAM_BANK_SIZE, LENGTH = CYGHWR_HAL_KINETIS_SRAM_SIZE-CYGNUM_HAL_COMMON_INTERRUPTS_STACK_SIZE
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flash : ORIGIN = 0x00000000, LENGTH = CYGHWR_HAL_KINETIS_FLASH_SIZE
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#ifdef CYGHWR_HAL_KINETIS_FLEXNVM_DFLASH_SIZE
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flexnvm : ORIGIN = 0x10000000, LENGTH = CYGHWR_HAL_KINETIS_FLEXNVM_DFLASH_SIZE
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#endif
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#ifdef CYGHWR_HAL_CORTEXM_KINETIS_EEE
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eeeprom0 : ORIGIN = 0x14000000, LENGTH = CYGHWR_HAL_KINETIS_EEE0_SIZE
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# if CYGHWR_HAL_KINETIS_EEE_SPLIT > 1
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eeeprom1 : ORIGIN = 0x14000000 + CYGHWR_HAL_KINETIS_EEE0_SIZE, LENGTH = CYGHWR_HAL_KINETIS_EEE1_SIZE
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# endif
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#else
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flexram : ORIGIN = 0x14000000, LENGTH = CYGHWR_HAL_KINETIS_FLEXRAM_SIZE
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#endif
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}
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SECTIONS
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{
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SECTIONS_BEGIN
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SECTION_rom_vectors (flash, 0x00000000, LMA_EQ_VMA)
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USER_SECTION(kinetis_misc, flash, ALIGN (0x8), LMA_EQ_VMA)
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// Kinetis FLASH configuration field. Must be present at 0x00000400
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// Warning: Omitting FLASH configuration field or moving it to
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// other location may lock Kinetis controller.
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// See src/kinetis_mis.c for definition
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.flash_conf 0x00000400 : { KEEP (*(.flash_conf)) } > flash
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SECTION_RELOCS (flash, ALIGN (0x8), LMA_EQ_VMA)
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SECTION_text (flash, ALIGN (0x8), LMA_EQ_VMA)
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SECTION_fini (flash, ALIGN (0x8), LMA_EQ_VMA)
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SECTION_rodata (flash, ALIGN (0x8), LMA_EQ_VMA)
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SECTION_rodata1 (flash, ALIGN (0x8), LMA_EQ_VMA)
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SECTION_fixup (flash, ALIGN (0x8), LMA_EQ_VMA)
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SECTION_gcc_except_table (flash, ALIGN (0x8), LMA_EQ_VMA)
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SECTION_eh_frame (flash, ALIGN (0x8), LMA_EQ_VMA)
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SECTION_got (flash, ALIGN (0x8), LMA_EQ_VMA)
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#ifdef CYGHWR_HAL_KINETIS_FLEXNVM_DFLASH_SIZE
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USER_SECTION(d_flash, flexnvm, 0x10000000 (NOLOAD), LMA_EQ_VMA)
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#endif
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#ifdef CYGHWR_HAL_CORTEXM_KINETIS_EEE
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USER_SECTION(e_eeprom0, eeeprom0, 0x14000000 (NOLOAD), LMA_EQ_VMA)
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# if CYGHWR_HAL_KINETIS_EEE_SPLIT > 1
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USER_SECTION(e_eeprom1, eeeprom1, 0x14000000 + CYGHWR_HAL_KINETIS_EEE0_SIZE (NOLOAD), LMA_EQ_VMA)
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# endif
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#else
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USER_SECTION(flex_ram, flexram, 0x14000000 (NOLOAD), LMA_EQ_VMA)
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#endif
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SECTION_data (ram, 0x20000000 - CYGHWR_HAL_KINETIS_SRAM_BANK_SIZE + 0x400, FOLLOWING (.got))
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SECTION_sram (ram, ALIGN (0x8), FOLLOWING (.data))
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SECTION_bss (ram, ALIGN (0x8), LMA_EQ_VMA)
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CYG_LABEL_DEFN(__heap1) = ALIGN (0x8);
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SECTIONS_END
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}
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hal_vsr_table = (0x20000000 - CYGHWR_HAL_KINETIS_SRAM_BANK_SIZE);
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hal_virtual_vector_table = hal_vsr_table + 128*4;
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hal_startup_stack = 0x20000000 + CYGHWR_HAL_KINETIS_SRAM_BANK_SIZE;
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