mirror of https://github.com/m-labs/artiq.git
82 lines
1.5 KiB
Plaintext
82 lines
1.5 KiB
Plaintext
INCLUDE generated/output_format.ld
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ENTRY(_start)
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INCLUDE generated/regions.ld
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/* Assume ORIGIN(main_ram) = 0x40000000. Unfortunately,
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* ld does not allow this expression here.
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*/
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MEMORY {
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runtime : ORIGIN = 0x40000000, LENGTH = 0x400000 /* 4M */
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}
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/* First 4M of main memory are reserved for runtime code/data
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* then comes kernel memory. First 32K of kernel memory are for support code.
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*/
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MEMORY {
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kernel : ORIGIN = 0x40400000, LENGTH = 0x8000
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}
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/* Kernel memory space start right after the runtime,
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* and ends before the runtime stack.
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* Runtime stack is always at the end of main_ram.
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* This stack is shared with the kernel on UP systems.
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*/
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PROVIDE(_fstack = 0x40000000 + LENGTH(main_ram) - 4);
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/* On AMP systems, kernel stack is at the end of main RAM,
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* before the runtime stack. Leave 1M for runtime stack.
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*/
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PROVIDE(_kernel_fstack = 0x40000000 + LENGTH(main_ram) - 1024*1024 - 4);
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SECTIONS
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{
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.text :
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{
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_ftext = .;
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*(.text .stub .text.* .gnu.linkonce.t.*)
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_etext = .;
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} > runtime
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.rodata :
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{
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. = ALIGN(4);
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_frodata = .;
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*(.rodata .rodata.* .gnu.linkonce.r.*)
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*(.rodata1)
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_erodata = .;
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} > runtime
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.data :
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{
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. = ALIGN(4);
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_fdata = .;
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*(.data .data.* .gnu.linkonce.d.*)
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*(.data1)
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*(.sdata .sdata.* .gnu.linkonce.s.*)
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_edata = .;
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} > runtime
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.bss :
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{
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. = ALIGN(4);
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_fbss = .;
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*(.dynsbss)
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*(.sbss .sbss.* .gnu.linkonce.sb.*)
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*(.scommon)
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*(.dynbss)
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*(.bss .bss.* .gnu.linkonce.b.*)
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*(COMMON)
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. = ALIGN(4);
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_ebss = .;
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. = ALIGN(8);
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} > runtime
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/DISCARD/ :
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{
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*(.eh_frame)
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}
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_heapstart = .;
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}
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