forked from Imagelibrary/rtems
0d3453a47e
Calling the memory FLASH and EXTRAM instead of FLEXSPI and SDRAM makes it simpler to support other types of external RAM. This patch also removes some of the calculations and improves names and documentation to avoid pitfalls. It removes a unnecessary memory definition. Update #4180
36 lines
1.1 KiB
Plaintext
36 lines
1.1 KiB
Plaintext
INCLUDE linkcmds.memory
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REGION_ALIAS ("REGION_START", FLASH);
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REGION_ALIAS ("REGION_VECTOR", FLASH);
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REGION_ALIAS ("REGION_TEXT", FLASH);
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REGION_ALIAS ("REGION_TEXT_LOAD", FLASH);
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REGION_ALIAS ("REGION_RODATA", FLASH);
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REGION_ALIAS ("REGION_RODATA_LOAD", FLASH);
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REGION_ALIAS ("REGION_DATA", EXTRAM);
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REGION_ALIAS ("REGION_DATA_LOAD", FLASH);
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REGION_ALIAS ("REGION_FAST_TEXT", FLASH);
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REGION_ALIAS ("REGION_FAST_TEXT_LOAD", FLASH);
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REGION_ALIAS ("REGION_FAST_DATA", EXTRAM);
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REGION_ALIAS ("REGION_FAST_DATA_LOAD", FLASH);
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REGION_ALIAS ("REGION_BSS", EXTRAM);
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REGION_ALIAS ("REGION_WORK", EXTRAM);
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REGION_ALIAS ("REGION_STACK", EXTRAM);
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REGION_ALIAS ("REGION_NOCACHE", EXTRAM_NOCACHE);
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REGION_ALIAS ("REGION_NOCACHE_LOAD", FLASH);
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bsp_vector_table_in_start_section = 1;
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SECTIONS {
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. = imxrt_memory_flexspi_begin;
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.flash_config : ALIGN_WITH_INPUT {
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KEEP(*(.boot_hdr.conf))
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} > FLASH_CONFIG AT > FLASH_CONFIG
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.flash_ivt : ALIGN_WITH_INPUT {
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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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} > FLASH_IVT AT > FLASH_IVT
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}
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INCLUDE linkcmds.armv7m
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