Changeset e06ef614 in mainline for uspace


Ignore:
Timestamp:
2010-11-02T20:10:30Z (15 years ago)
Author:
Jakub Jermar <jakub@…>
Branches:
lfn, master, serial, ticket/834-toolchain-update, topic/msim-upgrade, topic/simplify-dev-export
Children:
49d819b4, efedee77
Parents:
28f4adb (diff), e80329d6 (diff)
Note: this is a merge changeset, the changes displayed below correspond to the merge itself.
Use the (diff) links above to see all the changes relative to each parent.
Message:

Merge from lp:~jakub/helenos/upa.

Location:
uspace/lib/c/arch/amd64/src
Files:
2 edited

Legend:

Unmodified
Added
Removed

  • uspace/lib/c/arch/amd64/src/entry.s

    r28f4adb re06ef614  
    4242        #
    4343        pushq $0
    44         mov %rsp, %rbp
     44        movq %rsp, %rbp
    4545       
    4646        # %rdi was deliberately chosen as the first argument is also in %rdi

  • uspace/lib/c/arch/amd64/src/fibril.S

    r28f4adb re06ef614  
    4949        movq %rax, OFFSET_TLS(%rdi)
    5050               
    51         xorq %rax,%rax          # context_save returns 1
    52         incq %rax
     51        xorl %eax, %eax         # context_save returns 1
     52        incl %eax
    5353        ret
    5454
    … …  
    6767        # Set thread local storage
    6868        movq OFFSET_TLS(%rdi), %rdi   # Set arg1 to TLS addr
    69         movq $1, %rax           # SYS_TLS_SET
     69        movl $1, %eax           # SYS_TLS_SET
    7070        syscall
    7171
    72         xorq %rax,%rax          # context_restore returns 0
     72        xorl %eax, %eax         # context_restore returns 0
    7373        ret
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