Changeset 4c4b53c in mainline for uspace/lib/c/arch/mips32


Ignore:
Timestamp:
2018-04-28T16:49:48Z (8 years ago)
Author:
Jiří Zárevúcky <jiri.zarevucky@…>
Branches:
lfn, master, serial, ticket/834-toolchain-update, topic/msim-upgrade, topic/simplify-dev-export
Children:
4c5f04f
Parents:
a947d32
Message:

Rename __entry to the usual _start.

Except for MIPS, where the default is __start.
This is to avoid customizations in the toolchain as much as possible.
With this change, most platforms need no customization to linker behavior
at all, thus reducing maintainance concerns.

Location:
uspace/lib/c/arch/mips32
Files:
2 edited

Legend:

Unmodified
Added
Removed

  • uspace/lib/c/arch/mips32/_link.ld.in

    ra947d32 r4c4b53c  
    11STARTUP(LIBC_PATH/arch/UARCH/src/entry.o)
    2 ENTRY(__entry)
     2ENTRY(__start)
    33
    44PHDRS {

  • uspace/lib/c/arch/mips32/src/entry.S

    ra947d32 r4c4b53c  
    4040# $a0 ($4) contains the PCB pointer
    4141#
    42 FUNCTION_BEGIN(__entry)
    43         .ent __entry
     42FUNCTION_BEGIN(__start)
     43        .ent __start
    4444        .frame $sp, ABI_STACK_FRAME, $ra
    4545        .cpload $t9
    … …  
    6262        #
    6363        addiu $sp, ABI_STACK_FRAME
    64         .end __entry
    65 FUNCTION_END(__entry)
     64        .end __start
     65FUNCTION_END(__start)
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