Paul Pan
7b33e4213a
1. add test soft 2. modify verilator (TODO: crossbar need to replace) 3. fix CP0: now CU0 is always 1 4. Controller: cacheop 5. Controller: fix TEN 6. mycpu_top fix CP0_i 7. fix AXI.sv 8. fix AXIReader.sv 9. fix AXIWriter.sv: getting the correct data and length 10. MU: fix cache writeback, fix mem data mux, fix writer address, fix read request
90 lines
2.3 KiB
ArmAsm
90 lines
2.3 KiB
ArmAsm
OUTPUT_ARCH(mips)
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ENTRY(_start)
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SECTIONS
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{
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/* Read-only sections, merged into text segment: */
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. = 0x9fc00000;
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.text :
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{
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_ftext = . ;
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*(.text)
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rodata_end = .;
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} =0
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_etext = .;
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PROVIDE (etext = .);
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.fini : { *(.fini) } =0
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.data : AT(rodata_end)
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{
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*(.rodata*)
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*(.reginfo)
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*(.init)
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*(.stub)
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/* .gnu.warning sections are handled specially by elf32.em. */
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*(.gnu.warning)
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_fdata = . ;
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_stack = _fdata + MEMSIZE -32;
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*(.data)
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*(.data*)
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__CTOR_LIST__ = .;
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LONG((__CTOR_END__ - __CTOR_LIST__) / 4 - 2)
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*(.ctors)
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LONG(0)
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__CTOR_END__ = .;
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__DTOR_LIST__ = .;
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LONG((__DTOR_END__ - __DTOR_LIST__) / 4 - 2)
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*(.dtors)
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LONG(0)
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__DTOR_END__ = .;
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_gp = ALIGN(16) + 0x7ff0;
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*(.got.plt) *(.got)
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/* We want the small data sections together, so single-instruction offsets
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can access them all, and initialized data all before uninitialized, so
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we can shorten the on-disk segment size. */
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*(.sdata)
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*(.lit8)
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*(.lit4)
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}
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_edata = .;
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PROVIDE (edata = .);
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data_size = SIZEOF(.data);
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data_load_start = LOADADDR(.data);
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__bss_start = .;
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_fbss = .;
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.sbss : { *(.sbss) *(.scommon) }
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.bss :
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{
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*(.dynbss)
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*(.bss)
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*(COMMON)
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}
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. = ALIGN(8);
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_end = . ;
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PROVIDE (end = .);
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. = ALIGN(32);
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.bigdata : { *(.bigdata) }
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. = ALIGN(256);
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_heap = . ;
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/* These are needed for ELF backends which have not yet been
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converted to the new style linker. */
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.stab 0 : { *(.stab) }
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.stabstr 0 : { *(.stabstr) }
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/* DWARF debug sections.
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Symbols in the .debug DWARF section are relative to the beginning of the
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section so we begin .debug at 0. It's not clear yet what needs to happen
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for the others. */
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.debug 0 : { *(.debug) }
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.debug_srcinfo 0 : { *(.debug_srcinfo) }
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.debug_aranges 0 : { *(.debug_aranges) }
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.debug_pubnames 0 : { *(.debug_pubnames) }
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.debug_sfnames 0 : { *(.debug_sfnames) }
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.line 0 : { *(.line) }
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/* These must appear regardless of . */
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.gptab.sdata : { *(.gptab.data) *(.gptab.sdata) }
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.gptab.sbss : { *(.gptab.bss) *(.gptab.sbss) }
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.MIPS.abiflags : { *(.MIPS.abiflags) } =0
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}
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