Changeset 1d3d2cf in mainline for kernel/arch/amd64/src/smp/ap.S


Ignore:
Timestamp:
2010-08-11T14:18:34Z (15 years ago)
Author:
Martin Decky <martin@…>
Branches:
lfn, master, serial, ticket/834-toolchain-update, topic/msim-upgrade, topic/simplify-dev-export
Children:
be3f94c
Parents:
482dde7
Message:

rename gdtselector to GDT_SELECTOR to make explicit it is a macro
unify how bootstrap_gdtr is defined on amd64 and ia32

File:
1 edited

Legend:

Unmodified
Added
Removed

  • kernel/arch/amd64/src/smp/ap.S

    r482dde7 r1d3d2cf  
    6161        orl $1, %eax
    6262        movl %eax, %cr0     # switch to protected mode
    63         jmpl $gdtselector(KTEXT32_DES), $jump_to_kernel - BOOT_OFFSET + AP_BOOT_OFFSET
     63        jmpl $GDT_SELECTOR(KTEXT32_DES), $jump_to_kernel - BOOT_OFFSET + AP_BOOT_OFFSET
    6464
    6565jump_to_kernel:
    6666.code32
    67         movw $gdtselector(KDATA_DES), %ax
     67        movw $GDT_SELECTOR(KDATA_DES), %ax
    6868        movw %ax, %ds
    6969        movw %ax, %es
    7070        movw %ax, %ss
    71         movw $gdtselector(UDATA_DES), %ax
     71        movw $GDT_SELECTOR(UDATA_DES), %ax
    7272        movw %ax, %gs
    7373       
    … …  
    9494       
    9595        # At this point we are in compatibility mode
    96         jmpl $gdtselector(KTEXT_DES), $start64 - BOOT_OFFSET + AP_BOOT_OFFSET
     96        jmpl $GDT_SELECTOR(KTEXT_DES), $start64 - BOOT_OFFSET + AP_BOOT_OFFSET
    9797
    9898.code64
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