diff options
Diffstat (limited to 'arch/sparc/kernel/wof.S')
| -rw-r--r-- | arch/sparc/kernel/wof.S | 18 |
1 files changed, 12 insertions, 6 deletions
diff --git a/arch/sparc/kernel/wof.S b/arch/sparc/kernel/wof.S index 4c2de3cf309..28a7bc69f82 100644 --- a/arch/sparc/kernel/wof.S +++ b/arch/sparc/kernel/wof.S @@ -332,24 +332,30 @@ spwin_srmmu_stackchk: mov AC_M_SFSR, %glob_tmp /* Clear the fault status and turn on the no_fault bit. */ - lda [%glob_tmp] ASI_M_MMUREGS, %g0 ! eat SFSR +LEON_PI(lda [%glob_tmp] ASI_LEON_MMUREGS, %g0) ! eat SFSR +SUN_PI_(lda [%glob_tmp] ASI_M_MMUREGS, %g0) ! eat SFSR - lda [%g0] ASI_M_MMUREGS, %glob_tmp ! read MMU control +LEON_PI(lda [%g0] ASI_LEON_MMUREGS, %glob_tmp) ! read MMU control +SUN_PI_(lda [%g0] ASI_M_MMUREGS, %glob_tmp) ! read MMU control or %glob_tmp, 0x2, %glob_tmp ! or in no_fault bit - sta %glob_tmp, [%g0] ASI_M_MMUREGS ! set it +LEON_PI(sta %glob_tmp, [%g0] ASI_LEON_MMUREGS) ! set it +SUN_PI_(sta %glob_tmp, [%g0] ASI_M_MMUREGS) ! set it /* Dump the registers and cross fingers. */ STORE_WINDOW(sp) /* Clear the no_fault bit and check the status. */ andn %glob_tmp, 0x2, %glob_tmp - sta %glob_tmp, [%g0] ASI_M_MMUREGS +LEON_PI(sta %glob_tmp, [%g0] ASI_LEON_MMUREGS) +SUN_PI_(sta %glob_tmp, [%g0] ASI_M_MMUREGS) mov AC_M_SFAR, %glob_tmp - lda [%glob_tmp] ASI_M_MMUREGS, %g0 +LEON_PI(lda [%glob_tmp] ASI_LEON_MMUREGS, %g0) +SUN_PI_(lda [%glob_tmp] ASI_M_MMUREGS, %g0) mov AC_M_SFSR, %glob_tmp - lda [%glob_tmp] ASI_M_MMUREGS, %glob_tmp +LEON_PI(lda [%glob_tmp] ASI_LEON_MMUREGS, %glob_tmp) +SUN_PI_(lda [%glob_tmp] ASI_M_MMUREGS, %glob_tmp) andcc %glob_tmp, 0x2, %g0 ! did we fault? be,a spwin_finish_up + 0x4 ! cool beans, success restore %g0, %g0, %g0 |