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Changeset 216cb85 in mainline for kernel/arch/arm32/src/userspace.c


Ignore:
Timestamp:
2009-12-07T22:01:29Z (12 years ago)
Author:
Jakub Jermar <jakub@…>
Branches:
lfn, master
Children:
3063d56
Parents:
45d5f86 (diff), cd769305 (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 support for Restartable Atomic Sequences for arm32.

File:
1 edited

Legend:

Unmodified
Added
Removed
  • kernel/arch/arm32/src/userspace.c

    r45d5f86 r216cb85  
    3535
    3636#include <userspace.h>
     37#include <arch/ras.h>
    3738
    3839/** Struct for holding all general purpose registers.
     
    7475        ustate.r1 = 0;
    7576
     77        /* pass the RAS page address in %r2 */
     78        ustate.r2 = (uintptr_t) ras_page;
     79
    7680        /* clear other registers */
    77         ustate.r2 = ustate.r3  = ustate.r4  = ustate.r5 =
    78             ustate.r6  = ustate.r7  = ustate.r8  = ustate.r9 = ustate.r10 =
    79             ustate.r11 = ustate.r12 = ustate.lr = 0;
     81        ustate.r3  = ustate.r4  = ustate.r5 = ustate.r6 = ustate.r7 =
     82            ustate.r8 = ustate.r9 = ustate.r10 = ustate.r11 = ustate.r12 =
     83            ustate.lr = 0;
    8084
    8185        /* set user stack */
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