lfn
serial
ticket/834-toolchain-update
topic/msim-upgrade
topic/simplify-dev-export
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Last change
on this file since 6e3b052d was e1c0260, checked in by Martin Decky <martin@…>, 14 years ago |
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improve loader .interp fix
- suppress the assembler warning by setting @progbits on the .interp section
- suppress the linker warning by putting the .interp section additionally into the "text" segment
- use the same ATSIGN convetion as the kernel makefiles use (for consistency)
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Property mode
set to
100644
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File size:
1015 bytes
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| 1 | STARTUP(LIBC_PATH/arch/UARCH/src/entry.o)
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| 2 | ENTRY(__entry)
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| 3 |
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| 4 | PHDRS {
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| 5 | #ifdef LOADER
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| 6 | interp PT_INTERP;
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| 7 | text PT_LOAD FLAGS(5);
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| 8 | #else
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| 9 | text PT_LOAD FLAGS(5);
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| 10 | #endif
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| 11 | data PT_LOAD FLAGS(6);
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| 12 | }
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| 13 |
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| 14 | SECTIONS {
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| 15 | #ifdef LOADER
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| 16 | . = 0x800000000 + SIZEOF_HEADERS;
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| 17 |
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| 18 | .interp : {
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| 19 | *(.interp);
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| 20 | } :interp :text
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| 21 | #else
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| 22 | . = 0x4000 + SIZEOF_HEADERS;
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| 23 | #endif
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| 24 |
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| 25 | /*
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| 26 | * XXX This is just a work around. Problem: .init section does not
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| 27 | * have the proper alignment.
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| 28 | */
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| 29 | . = ALIGN(., 16);
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| 30 |
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| 31 | .init : {
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| 32 | *(.init);
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| 33 | } :text
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| 34 |
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| 35 | .text : {
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| 36 | *(.text .text.*);
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| 37 | *(.rodata .rodata.*);
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| 38 | } :text
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| 39 |
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| 40 | . = . + 0x4000;
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| 41 |
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| 42 | .got : {
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| 43 | /* Tell the linker where we expect GP to point. */
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| 44 | __gp = .;
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| 45 | *(.got .got.*);
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| 46 | } :data
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| 47 |
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| 48 | .data : {
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| 49 | *(.opd);
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| 50 | *(.data .data.*);
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| 51 | *(.sdata);
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| 52 | } :data
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| 53 |
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| 54 | .tdata : {
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| 55 | _tdata_start = .;
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| 56 | *(.tdata);
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| 57 | _tdata_end = .;
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| 58 | _tbss_start = .;
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| 59 | *(.tbss);
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| 60 | _tbss_end = .;
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| 61 | } :data
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| 62 |
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| 63 | _tls_alignment = ALIGNOF(.tdata);
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| 64 |
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| 65 | .bss : {
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| 66 | *(.sbss);
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| 67 | *(.scommon);
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| 68 | *(COMMON);
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| 69 | *(.bss);
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| 70 | } :data
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| 71 |
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| 72 | /DISCARD/ : {
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| 73 | *(*);
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| 74 | }
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| 75 | }
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