diff options
| -rw-r--r-- | sys/sparc64/sparc64/exception.S | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/sys/sparc64/sparc64/exception.S b/sys/sparc64/sparc64/exception.S index d8e1245..7de0f1f 100644 --- a/sys/sparc64/sparc64/exception.S +++ b/sys/sparc64/sparc64/exception.S @@ -466,6 +466,7 @@ END(rsf_fatal) .endm .macro tl0_insn_excptn + wrpr %g0, PSTATE_ALT, %pstate wr %g0, ASI_IMMU, %asi rdpr %tpc, %g3 ldxa [%g0 + AA_IMMU_SFSR] %asi, %g4 @@ -477,6 +478,7 @@ END(rsf_fatal) .endm .macro tl0_data_excptn + wrpr %g0, PSTATE_ALT, %pstate wr %g0, ASI_DMMU, %asi ldxa [%g0 + AA_DMMU_SFAR] %asi, %g3 ldxa [%g0 + AA_DMMU_SFSR] %asi, %g4 @@ -1073,6 +1075,7 @@ END(tl0_sftrap) .endm .macro tl1_insn_excptn + wrpr %g0, PSTATE_ALT, %pstate wr %g0, ASI_IMMU, %asi rdpr %tpc, %g3 ldxa [%g0 + AA_IMMU_SFSR] %asi, %g4 @@ -1092,13 +1095,13 @@ ENTRY(tl1_insn_exceptn_trap) END(tl1_insn_exceptn_trap) .macro tl1_data_excptn + wrpr %g0, PSTATE_ALT, %pstate b,a %xcc, tl1_data_excptn_trap nop .align 32 .endm ENTRY(tl1_data_excptn_trap) - wrpr %g0, PSTATE_ALT, %pstate RESUME_SPILLFILL_MMU_CLR_SFSR b %xcc, tl1_sfsr_trap mov T_DATA_EXCEPTION | T_KERNEL, %g2 @@ -1111,7 +1114,6 @@ END(tl1_data_excptn_trap) .endm ENTRY(tl1_align_trap) - wrpr %g0, PSTATE_ALT, %pstate RESUME_SPILLFILL_ALIGN b %xcc, tl1_sfsr_trap mov T_MEM_ADDRESS_NOT_ALIGNED | T_KERNEL, %g2 |
