linux.git/arch/powerpc/include/asm/ppc-opcode.h, branch v2.6.33 Linux kernel source tree powerpc/mm: Add opcode definitions for tlbivax and tlbsrx. 2009-08-20T00:12:38+00:00 Benjamin Herrenschmidt benh@kernel.crashing.org 2009-07-23T23:15:11+00:00 29c09e8fbaf65698c51aeffe34acc284a454a38f This adds the opcode definitions to ppc-opcode.h for the two instructions tlbivax and tlbsrx. as defined by Book3E 2.06 Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org> 
This adds the opcode definitions to ppc-opcode.h for the two instructions
tlbivax and tlbsrx. as defined by Book3E 2.06

Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
powerpc: Add 2.06 tlbie mnemonics 2009-05-21T05:44:21+00:00 Milton Miller miltonm@bga.com 2009-04-29T20:58:01+00:00 60dbf4385130136847ea73657da329f8e7dbe16e This adds the PowerPC 2.06 tlbie mnemonics and keeps backwards compatibilty for CPUs before 2.06. Only useful for bare metal systems. Signed-off-by: Milton Miller <miltonm@bga.com> Signed-off-by: Michael Neuling <mikey@neuling.org> Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org> 
This adds the PowerPC 2.06 tlbie mnemonics and keeps backwards
compatibilty for CPUs before 2.06.

Only useful for bare metal systems.

Signed-off-by: Milton Miller <miltonm@bga.com>
Signed-off-by: Michael Neuling <mikey@neuling.org>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
powerpc: Move VSX load/stores into ppc-opcode.h 2009-05-21T05:44:21+00:00 Michael Neuling mikey@neuling.org 2009-04-29T20:58:01+00:00 dfb432cb960bfcbdf668d0a228bc909897156b31 Cleans up the VSX load/store instructions by moving them into ppc-opcode.h. Signed-off-by: Michael Neuling <mikey@neuling.org> Acked-by: Kumar Gala <galak@kernel.crashing.org> Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org> 
Cleans up the VSX load/store instructions by moving them into
ppc-opcode.h.

Signed-off-by: Michael Neuling <mikey@neuling.org>
Acked-by: Kumar Gala <galak@kernel.crashing.org>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
powerpc: Cleanup macros in ppc-opcode.h 2009-05-21T05:44:21+00:00 Michael Neuling mikey@neuling.org 2009-04-29T20:58:01+00:00 da6b43c833f885d8604aee7f9711bb457a40d863 Make macros more braces happy. Signed-off-by: Michael Neuling <mikey@neuling.org> Acked-by: Kumar Gala <galak@kernel.crashing.org> Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org> 
Make macros more braces happy.

Signed-off-by: Michael Neuling <mikey@neuling.org>
Acked-by: Kumar Gala <galak@kernel.crashing.org>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Revert "powerpc: Add support for early tlbilx opcode" 2009-04-23T13:51:22+00:00 Kumar Gala galak@kernel.crashing.org 2009-04-23T13:51:22+00:00 323d23aeac4918c7a540b597a26fa7a67645593a This reverts commit e9965577406a2148ade97b5e0ce7c448b4ba4ef6. Our HW guys were able to fix this so it never sees the light of day. Signed-off-by: Kumar Gala <galak@kernel.crashing.org> 
This reverts commit e9965577406a2148ade97b5e0ce7c448b4ba4ef6.  Our HW
guys were able to fix this so it never sees the light of day.

Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
powerpc: Add support for early tlbilx opcode 2009-04-07T06:36:30+00:00 Kumar Gala galak@kernel.crashing.org 2009-04-07T04:36:50+00:00 e9965577406a2148ade97b5e0ce7c448b4ba4ef6 During the ISA 2.06 development the opcode for tlbilx changed and some early implementations used to old opcode. Add support for a MMU_FTR fixup to deal with this. Signed-off-by: Kumar Gala <galak@kernel.crashing.org> 
During the ISA 2.06 development the opcode for tlbilx changed and some
early implementations used to old opcode.  Add support for a MMU_FTR
fixup to deal with this.

Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
powerpc: Fix tlbilx opcode 2009-04-07T06:36:27+00:00 Kumar Gala galak@kernel.crashing.org 2009-04-06T20:25:52+00:00 7281f5dc2c9582f3efaed9b367837ca6117d7b7f The tlbilx opcode was not matching the Power ISA 2.06 arch spec. The old opcode was an early suggested opcode that changed during the 2.06 architecture process. Signed-off-by: Kumar Gala <galak@kernel.crashing.org> 
The tlbilx opcode was not matching the Power ISA 2.06 arch spec.
The old opcode was an early suggested opcode that changed during the
2.06 architecture process.

Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
powerpc: Unify opcode definitions and support 2009-02-22T23:48:56+00:00 Kumar Gala galak@kernel.crashing.org 2009-02-10T20:10:44+00:00 16c57b3620d77e0bc981da5ef32beae730512684 Create a new header that becomes a single location for defining PowerPC opcodes used by code that is either generationg instructions at runtime (fixups, debug, etc.), emulating instructions, or just compiling instructions old assemblers don't know about. We currently don't handle the floating point emulation or alignment decode as both are better handled by the specific decode support they already have. Added support for the new dcbzl, dcbal, msgsnd, tlbilx, & wait instructions since older assemblers don't know about them. Signed-off-by: Kumar Gala <galak@kernel.crashing.org> Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org> 
Create a new header that becomes a single location for defining PowerPC
opcodes used by code that is either generationg instructions
at runtime (fixups, debug, etc.), emulating instructions, or just
compiling instructions old assemblers don't know about.

We currently don't handle the floating point emulation or alignment decode
as both are better handled by the specific decode support they already
have.

Added support for the new dcbzl, dcbal, msgsnd, tlbilx, & wait instructions
since older assemblers don't know about them.

Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>