Revision tags: OPENBSD_5_8_BASE OPENBSD_5_9_BASE OPENBSD_6_0_BASE OPENBSD_6_1_BASE OPENBSD_6_2_BASE
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1.6 |
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31-Mar-2015 |
mpi |
Make it possisble to disable block address translation mechanism on processors that support it.
Due to the way trap code is patched it is currently not possible to enabled/disable BAT at runtime.
ok miod@, kettenis@
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Revision tags: OPENBSD_5_7_BASE
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1.5 |
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27-Oct-2014 |
kettenis |
Remove the spilling code for IBAT register and set up the first IBAT register to cover the first 8 MB of memory such that it covers kernel .text and not much else. This is a first step towards W^X in the kernel for machines with G4 and older processors.
ok mpi@
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Revision tags: OPENBSD_3_0_BASE OPENBSD_3_1_BASE OPENBSD_3_2_BASE OPENBSD_3_3_BASE OPENBSD_3_4_BASE OPENBSD_3_5_BASE OPENBSD_3_6_BASE OPENBSD_3_7_BASE OPENBSD_3_8_BASE OPENBSD_3_9_BASE OPENBSD_4_0_BASE OPENBSD_4_1_BASE OPENBSD_4_2_BASE OPENBSD_4_3_BASE OPENBSD_4_4_BASE OPENBSD_4_5_BASE OPENBSD_4_6_BASE OPENBSD_4_7_BASE OPENBSD_4_8_BASE OPENBSD_4_9_BASE OPENBSD_5_0_BASE OPENBSD_5_1_BASE OPENBSD_5_2_BASE OPENBSD_5_3_BASE OPENBSD_5_4_BASE OPENBSD_5_5_BASE OPENBSD_5_6_BASE SMP_SYNC_A SMP_SYNC_B UBC_BASE UBC_SYNC_A UBC_SYNC_B
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1.4 |
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01-Sep-2001 |
drahn |
The "powerpc" port which has supported the newer Apple Macintosh powerpc based is being renamed to macppc. This is to allow sharing of common code between different powerpc base platforms.
Most of the work involved in the renaming process was performed by miod@
Files moved from powerpc/include to macppc/include Some files were not "moved" but wrapper files were created which include the powerpc/include version.
Several of the powerpc/include files where changed to reflect that they are POWERPC_* not MACHINE_*.
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Revision tags: OPENBSD_2_2_BASE OPENBSD_2_3_BASE OPENBSD_2_4_BASE OPENBSD_2_5_BASE OPENBSD_2_6_BASE OPENBSD_2_7_BASE OPENBSD_2_8_BASE OPENBSD_2_9_BASE SMP_BASE kame_19991208
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1.3 |
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13-Oct-1997 |
pefo |
branches: 1.3.12; Monolithic PowerPC kernel, new include
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Revision tags: OPENBSD_2_1_BASE
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1.2 |
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28-Dec-1996 |
rahnds |
adding OpenBSD tag to files.
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1.1 |
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21-Dec-1996 |
rahnds |
branches: 1.1.1; Initial revision
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