44 lines
874 B
Plaintext
44 lines
874 B
Plaintext
ENTRY(reset);
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MEMORY {
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flash(rx) : ORIGIN = 0x08000000, LENGTH = 512K
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sram(rwx) : ORIGIN = 0x20000000, LENGTH = 128K
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}
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stack_start = ORIGIN(sram) + LENGTH(sram); /* stack points to end of sram */
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SECTIONS {
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.isr_vector : {
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. = ALIGN(4);
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KEEP(*(.isr_vector))
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. = ALIGN(4);
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} > flash
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.text : { /* code and constants */
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. = ALIGN(4);
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*(.text)
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*(.text.*)
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*(.rodata)
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*(.rodata.*)
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. = ALIGN(4);
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} > flash
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_data_addr = LOADADDR(.data);
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.data : { /* intialized variables */
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. = ALIGN(4);
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_data_start = .;
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*(.data)
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*(.data.*)
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. = ALIGN(4);
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_data_end = .;
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} > sram AT > flash /* loads the section into sram, with initial values stored in flash */
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.bss : { /* unintialized variables */
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. = ALIGN(4);
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_bss_start = .;
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*(.bss)
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*(.bss.*)
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_bss_end = .;
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. = ALIGN(4);
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} > sram
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}
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