68K, derivative and subset

By: rwessel (rwessel.delete@this.yahoo.com), August 13, 2022 2:53 pm
Room: Moderated Discussions
Megol (golem960.delete@this.gmail.com) on August 13, 2022 1:22 pm wrote:
> Marcus (m.delete@this.bitsnbites.eu) on August 13, 2022 8:14 am wrote:
> > Megol (golem960.delete@this.gmail.com) on August 12, 2022 3:04 am wrote:
> > > Brett (ggtgp.delete@this.yahoo.com) on August 11, 2022 3:26 pm wrote:
> > > > Any 68k manual, each instruction spells out the bits:
> > > > https://web.njit.edu/~rosensta/classes/architecture/252software/code.pdf
> > > >
> > > > There is unused state in the mode bits that can be used to add another 8 data registers transparently for
> > > > one source.
> > > FOR A SMALL SUBSET OF OPERATIONS!
> > > That's the thing - it's not something that's really available as an extension, it's a very lopsided hack.
> > >
> > > >Though instead the AMMX extension added 32 bit instructions and used a similar format.
> > > It also wasted the only reasonable opcode space available for a prefix (11 free bits) to add MMX support.
> > > At least happy they moved from supporting the mostly useless ColdFire sign extension
> > > opcodes to use the encoding space as a prefix operation as I had been proposing.
> > > Of course my prefix ideas were more general.
> > >
> > > > ColdFire obsoleted the 2 of the 3 opmode operation size bits for all but MOVE loads/stores. That frees up
> > > > huge opportunities for expansion. The plan may have been to use these bits to double the register file.
> > > Not relevant as the 68080 is intended to be compatible with Amiga software.
> > >
> > > > Ugly, but not so ugly as x86.
> > > Debatable. X86 is like two separate architectures with some similarities,
> > > the 8086-80286 was pretty clean, the 80386 too.
> > I always thought that the 68000 was the less crippled and most forward looking architecture
> > (between x86 and 68k): Everything was 32 bits wide (registers, operations, etc), the address
> > space was flat (non-segmented) and you had a plethora (relatively speaking) of GPRs.
> Yes but those two processor families weren't really designed for the same purpose,
> the 8086 was more an extended 16bit 8080 and the 68000 a minicomputer in a chip. Remember
> that Intel imagined a world where the 432 project would rule, not the 8-bit bus cost
> reduced version of their QnD 16 bit reimagination of the 8080 processor ;)
>
> > Things appeared to be set up for future success, but then Motorla screwed things up, I suppose.
> Yes and it was arguably the best architecture of the two. John Crawford worked wonders with the 80386
> extension which practically (IMO) removed most problem areas and made x86 more or less orthogonal.


I think the un-orthogonality of the 8086 can be overstated. The biggest area was addressing, where only a limited number of registers (and combinations) were allowed. Most of the general instructions were pretty flexible with their operands and many of the ones that weren't, still haven't really been fixed (the string and shift instructions, for example), and other have just seen wholesale replacement (all the better forms of multiply, or movsx/zx replacing the convert instructions, for example).

We'll ignore x87, just because who wants to actually think about that (of course, the FPU situation on x86 was generally much less of a mess than on the 68k).

In a lot of ways, the 386's "cleanup" of the 8086s "un-orthogonality" mainly involved fixing addressing.

Don't get me wrong, there are several messes in the x86 ISA, but it's easy to overstate the case.
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TopicPosted ByDate
Code density comparisonsRayla2022/07/27 01:44 PM
  thank you (NT)Michael S2022/07/27 02:01 PM
  Two more data pointsRayla2022/07/27 02:24 PM
    And the currently most used ISAs are...Anon2022/07/28 06:47 AM
  Binary size != code densityWilco2022/07/28 03:45 AM
    Binary size != code densityMichael S2022/07/28 04:29 AM
      Immediates and placement of constantsPaul A. Clayton2022/07/29 08:17 AM
        Immediates and placement of constantsWilco2022/07/30 08:11 AM
          Immediates and placement of constantsPaul A. Clayton2022/07/31 02:03 PM
            Immediates and placement of constantsAnon2022/07/31 03:17 PM
            Immediates and placement of constantsWilco2022/08/02 07:00 PM
              Immediates and placement of constantsDoug S2022/08/02 09:09 PM
                Immediates and placement of constantsanon22022/08/02 10:41 PM
                  Immediates and placement of constantsgallier22022/08/02 11:34 PM
                    Immediates and placement of constantsanon22022/08/03 12:34 AM
                      Immediates and placement of constantsLinus Torvalds2022/08/03 10:33 AM
                        Immediates and placement of constantsanon22022/08/03 04:55 PM
                          Immediates and placement of constantsAnon2022/08/03 05:18 PM
                            Immediates and placement of constantsanon22022/08/03 05:49 PM
                              Immediates and placement of constantsSimon Farnsworth2022/08/04 02:19 AM
                                Immediates and placement of constantsanon22022/08/04 03:41 AM
                                Immediates and placement of constantsWilco2022/08/04 03:54 AM
                                  Immediates and placement of constantsSimon Farnsworth2022/08/04 04:04 AM
                                    Immediates and placement of constantsWilco2022/08/04 04:44 AM
                                      Immediates and placement of constantsMichael S2022/08/04 06:22 AM
                                      Immediates and placement of constantsLinus Torvalds2022/08/04 11:30 AM
                                        Immediates and placement of constantsdmcq2022/08/05 05:13 AM
                                          Immediates and placement of constantsAnon2022/08/05 05:31 AM
                                            Immediates and placement of constantsnone2022/08/05 06:43 AM
                                              Immediates and placement of constantsdmcq2022/08/05 08:07 AM
                                                Immediates and placement of constantsBrett2022/08/05 11:10 AM
                                                  Immediates and placement of constantsdmcq2022/08/05 11:52 AM
                                                    Immediates and placement of constantsAnon2022/08/05 02:06 PM
                                                      Immediates and placement of constantsdmcq2022/08/06 03:36 AM
                                                        Immediates and placement of constantsAnon2022/08/06 03:47 AM
                                                          Immediates and placement of constantsdmcq2022/08/06 09:08 AM
                                                  Immediates and placement of constantsWilco2022/08/05 01:47 PM
                                                    Immediates and placement of constantsLinus Torvalds2022/08/06 12:54 PM
                                                      Immediates and placement of constantsdmcq2022/08/07 04:08 AM
                                                        Immediates and placement of constantsLinus Torvalds2022/08/07 10:50 AM
                                                          Immediates and placement of constantsdmcq2022/08/08 10:23 AM
                                                            Immediates and placement of constantsLinus Torvalds2022/08/08 10:55 AM
                                                              Immediates and placement of constantsBjörn Ragnar Björnsson2022/08/08 06:31 PM
                                                                ISA simplicity, evolution and survivalMark Roulo2022/08/09 08:41 AM
                                                                  ISA simplicity, evolution and survivaldmcq2022/08/09 08:55 AM
                                                                  ISA simplicity, evolution and survivalAnon2022/08/09 09:11 AM
                                                                  ISA simplicity, evolution and survivalMichael S2022/08/09 09:24 AM
                                                                    ISA simplicity, evolution and survivalhobold2022/08/09 12:35 PM
                                                                    68K, derivative and subsetMark Roulo2022/08/09 12:56 PM
                                                                      68K, derivative and subsetAdrian2022/08/09 09:07 PM
                                                                      68K, derivative and subsetBrett2022/08/10 11:36 PM
                                                                        68K, derivative and subsetMegol2022/08/11 09:25 AM
                                                                          68K, derivative and subsetAnon2022/08/11 11:43 AM
                                                                            68K, derivative and subsetBrett2022/08/11 03:26 PM
                                                                              68K, derivative and subsetAnon2022/08/11 05:45 PM
                                                                                68080 instruction format (maybe)?Mark Roulo2022/08/11 07:09 PM
                                                                                68K, derivative and subsetBrett2022/08/12 02:12 AM
                                                                              68K, derivative and subsetMegol2022/08/12 03:04 AM
                                                                                68K, derivative and subsetnone2022/08/12 03:53 AM
                                                                                  Non-orthogonal register usage is practical. Uglyness is irrelevantHeikki Kultala2022/08/13 12:10 AM
                                                                                    Non-orthogonal register usage is practical. Uglyness is irrelevantMaxwell2022/08/13 07:13 PM
                                                                                      Non-orthogonal register usage is practical. Uglyness is irrelevantAnon2022/08/14 02:50 AM
                                                                                        Non-orthogonal register usage is practical. Uglyness is irrelevantMichael S2022/08/14 05:06 AM
                                                                                        Non-orthogonal register usage is practical. Uglyness is irrelevantJörn Engel2022/08/14 04:32 PM
                                                                                    Non-orthogonal register usage is practical. Uglyness is irrelevantAdrian2022/08/13 11:39 PM
                                                                                      Non-orthogonal register usage is practical. Uglyness is irrelevantMichael S2022/08/14 03:02 AM
                                                                                        Non-orthogonal register usage is practical. Uglyness is irrelevantAdrian2022/08/15 01:15 AM
                                                                                      Non-orthogonal register usage is practical. Uglyness is irrelevantAnon2022/08/14 03:28 AM
                                                                                        Non-orthogonal register usage is practical. Uglyness is irrelevantMichael S2022/08/14 05:00 AM
                                                                                      Non-orthogonal register usage is practical. Uglyness is irrelevantLinus Torvalds2022/08/14 09:20 AM
                                                                                        Non-orthogonal register usage is practical. Uglyness is irrelevantMichael S2022/08/14 09:47 AM
                                                                                        3 operand vs 2 operandhobold2022/08/14 12:39 PM
                                                                                          3 operand vs 2 operandAnon2022/08/14 12:59 PM
                                                                                          3 operand vs 2 operandrwessel2022/08/14 02:14 PM
                                                                                        Non-orthogonal register usage is practical. Uglyness is irrelevantAnon2022/08/14 12:55 PM
                                                                                      Non-orthogonal register usage is practical. Uglyness is irrelevantPaul A. Clayton2022/08/14 09:34 AM
                                                                                        Non-orthogonal register usage is practical. Uglyness is irrelevantAdrian2022/08/15 12:43 AM
                                                                                        Non-orthogonal register usage is practical. Uglyness is irrelevantAdrian2022/08/15 12:54 AM
                                                                                    Any studies?Doug S2022/08/14 11:36 AM
                                                                                      Any studies?Anon42022/08/14 12:13 PM
                                                                                      Any studies?Brett2022/08/14 04:30 PM
                                                                                        Trolling rather than crazy.Mark Roulo2022/08/14 04:38 PM
                                                                                          Trolling rather than crazy.Brett2022/08/14 05:11 PM
                                                                                            x86 and market liberalization2022/08/15 05:28 AM
                                                                                              x86 and market liberalizationme2022/08/15 11:39 AM
                                                                                                x86 and market liberalization2022/08/17 12:50 PM
                                                                                                  stupid definition of desktop computerHeikki Kultala2022/08/17 01:46 PM
                                                                                                    x86 and market liberalization2022/08/18 05:38 AM
                                                                                                    stupid definition of desktop computerDavid Hess2022/08/18 10:52 AM
                                                                                                  x86 and market liberalizationme2022/08/18 09:56 AM
                                                                                                    x86 and market liberalizationDoug S2022/08/18 10:36 AM
                                                                                                      x86 and market liberalizationRayla2022/08/18 02:17 PM
                                                                                                        x86 and market liberalizationrwessel2022/08/18 02:23 PM
                                                                                                          x86 and market liberalizationAnon42022/08/18 03:29 PM
                                                                                                  Other than a GPU, what PCIe cards do you want ?Mark Roulo2022/08/18 01:04 PM
                                                                                                    Other than a GPU, what PCIe cards do you want ?Kevin G2022/08/18 03:28 PM
                                                                                                    NIC/IB, storage (bifurcated pcie or sas), video capture (NT)anonymous22022/08/18 03:35 PM
                                                                                                      NIC/IB, storage (bifurcated pcie or sas), video captureHeikki Kultala2022/08/19 06:36 AM
                                                                                                        NIC/IB, storage (bifurcated pcie or sas), video captureAdrian2022/08/19 08:16 AM
                                                                                                          So you have not seen mac studio. Please re-read the message yo replied to (NT)Heikki Kultala2022/08/19 08:59 AM
                                                                                                            So you have not seen mac studio. Please re-read the message yo replied toHeikki Kultala2022/08/19 09:01 AM
                                                                                                              So you have not seen mac studio. Please re-read the message yo replied toAdrian2022/08/19 09:43 AM
                                                                                                                So you have not seen mac studio. Please re-read the message yo replied toDoug S2022/08/19 11:21 AM
                                                                                                    Q: Other than a GPU, what PCIe cards do you want? -- A: CPU cards2022/08/19 10:29 AM
                                                                                                      On PCs you are about at year 2000 thenHeikki Kultala2022/08/19 11:41 PM
                                                                                                        On PCs you are about at year 2000 thenAdrian2022/08/20 04:15 AM
                                                                                                          On PCs you are about at year 2000 thenDoug S2022/08/20 11:16 AM
                                                                                                    Other than a GPU, what PCIe cards do you want ?David Hess2022/08/20 07:12 AM
                                                                                                      Hopefully, you realize how atypical you are. (NT)Michael S2022/08/21 02:27 AM
                                                                                                        Hopefully, you realize how atypical you are.Adrian2022/08/21 04:45 AM
                                                                                                          Hopefully, you realize how atypical you are.David Hess2022/08/24 01:55 PM
                                                                                                            Hopefully, you realize how atypical you are.Peter E. Fry2022/08/25 07:18 AM
                                                                                                          Hopefully, you realize how atypical you are.Jukka Larja2022/08/26 08:39 AM
                                                                                                            Hopefully, you realize how atypical you are.Adrian2022/08/26 10:33 PM
                                                                                                        Hopefully, you realize how atypical you are.David Hess2022/08/24 01:48 PM
                                                                                                    Other than a GPU, what PCIe cards do you want ?Groo2022/08/20 09:39 AM
                                                                                        SIMD can already be used for scalar calculations - but not worth itHeikki Kultala2022/08/15 08:41 AM
                                                                                          SIMD can already be used for scalar calculations - but not worth itBrett2022/08/15 01:14 PM
                                                                                            Makes no sense at allHeikki Kultala2022/08/15 01:48 PM
                                                                                              Makes no sense at allEric Fink2022/08/15 09:41 PM
                                                                                                separate scalar fp vs using vector datapath as fp datapathHeikki Kultala2022/08/15 10:23 PM
                                                                                                  separate scalar fp vs using vector datapath as fp datapathMarcus2022/08/16 12:36 AM
                                                                                                    separate scalar fp vs using vector datapath as fp datapathEric Fink2022/08/16 01:44 AM
                                                                                                    vector fp internal representationshobold2022/08/16 01:50 AM
                                                                                                      vector fp internal representationsMarcus2022/08/16 02:52 AM
                                                                                                      vector fp internal representationsMichael S2022/08/16 04:47 AM
                                                                                                        vector fp internal representationsAnon2022/08/16 04:50 AM
                                                                                                        vector fp internal representationshobold2022/08/16 12:07 PM
                                                                                                          vector fp internal representationsMichael S2022/08/17 04:25 AM
                                                                                                            vector fp internal representationshobold2022/08/17 06:00 AM
                                                                                                    separate scalar fp vs using vector datapath as fp datapathrwessel2022/08/16 07:12 AM
                                                                                                      separate scalar fp vs using vector datapath as fp datapathMarcus2022/08/16 07:52 AM
                                                                                                        separate scalar fp vs using vector datapath as fp datapathAnon2022/08/16 09:01 AM
                                                                                                          separate scalar fp vs using vector datapath as fp datapathMarcus2022/08/16 11:07 AM
                                                                                                separate scalar fp vs using vector datapath as fp datapathHeikki Kultala2022/08/15 10:23 PM
                                                                                                  separate scalar fp vs using vector datapath as fp datapathMichael S2022/08/16 05:07 AM
                                                                                              Makes no sense at allBrett2022/08/16 12:36 AM
                                                                                                Makes no sense at allMichael S2022/08/16 09:31 AM
                                                                                        Any studies?Marcus2022/08/15 10:39 AM
                                                                                  68K, derivative and subsetMegol2022/08/13 01:05 PM
                                                                                    68K, derivative and subsetBrett2022/08/13 06:44 PM
                                                                                      68K, derivative and subsetMegol2022/08/18 06:14 AM
                                                                                68K, derivative and subsetBrett2022/08/12 04:32 AM
                                                                                68K, derivative and subsetMarcus2022/08/13 08:14 AM
                                                                                  68K, derivative and subsetMegol2022/08/13 01:22 PM
                                                                                    68K, derivative and subsetrwessel2022/08/13 02:53 PM
                                                                  ISA simplicity, evolution and survivalrwessel2022/08/09 09:32 AM
                                                                    Modal consistency model?Paul A. Clayton2022/08/09 12:10 PM
                                                                      Modal consistency model?rwessel2022/08/09 12:43 PM
                                                                    ISA simplicity, evolution and survivalMichael S2022/08/10 06:11 AM
                                                                  ISA simplicity, evolution and survival---2022/08/09 10:24 AM
                                                                    ISA simplicity, evolution and survivalSimon Farnsworth2022/08/10 01:16 AM
                                                                      ISA simplicity, evolution and survivalAnon2022/08/11 04:27 AM
                                                                        ISA simplicity, evolution and survivalSimon Farnsworth2022/08/11 05:26 AM
                                                                          ISA simplicity, evolution and survivalAnon2022/08/11 11:53 AM
                                                                            ISA simplicity, evolution and survival---2022/08/11 05:43 PM
                                                                              ISA simplicity, evolution and survivalAnon2022/08/11 06:20 PM
                                                                                ISA simplicity, evolution and survival---2022/08/11 08:07 PM
                                                                              ISA simplicity, evolution and survivalanon22022/08/11 07:25 PM
                                                                        ISA simplicity, evolution and survivalAdrian2022/08/11 11:10 PM
                                                                          ISA simplicity, evolution and survivalAnon2022/08/11 11:40 PM
                                                                          ISA simplicity, evolution and survivalanon22022/08/12 12:11 AM
                                                                  ISA simplicity, evolution and survivalBjörn Ragnar Björnsson2022/08/09 02:36 PM
                                                                    ISA simplicity, evolution and survivalDoug S2022/08/09 09:19 PM
                                                                      ISA simplicity, evolution and survivalMichael S2022/08/10 06:54 AM
                                                                        ISA simplicity, evolution and survivalDoug S2022/08/10 09:09 AM
                                                                          ISA simplicity, evolution and survivalMark Roulo2022/08/10 09:34 AM
                                                                            ISA simplicity, evolution and survivalMichael S2022/08/10 10:52 AM
                                                                            ISA simplicity, evolution and survivalrwessel2022/08/10 11:48 AM
                                                                              ISA simplicity, evolution and survivaldmcq2022/08/11 03:37 AM
                                                                                ISA simplicity, evolution and survivalrwessel2022/08/11 06:40 AM
                                                          Immediates and placement of constantsdmcq2022/08/08 10:23 AM
                                                        Immediates and placement of constantsDoug S2022/08/07 05:39 PM
                                                Immediates and placement of constantsAnon2022/08/05 02:00 PM
                                                Immediates and placement of constants---2022/08/05 02:57 PM
                                          Immediates and placement of constantsDoug S2022/08/05 11:18 AM
                                            Immediates and placement of constantsdmcq2022/08/05 12:09 PM
                                              Mill split-stream decoding motivationPaul A. Clayton2022/08/08 06:24 AM
                                              Immediates and placement of constantsMarcus2022/08/13 08:54 AM
                                                Immediates and placement of constantsWilco2022/08/13 11:12 AM
                                                  Immediates and placement of constantsFreddie2022/08/13 12:48 PM
                                                  Immediates and placement of constantsAnon2022/08/13 12:54 PM
                                                  Immediates and placement of constantsnoko2022/08/13 10:28 PM
                                                  Immediates and placement of constantsMarcus2022/08/15 04:31 AM
                                                    Immediates and placement of constantsWilco2022/08/15 05:21 AM
                                                      Immediates and placement of constantsMarcus2022/08/15 06:47 AM
                                                        Immediates and placement of constantsWilco2022/08/15 02:53 PM
                                                          Immediates and placement of constantsAnon2022/08/15 03:11 PM
                                                            Immediates and placement of constantsWilco2022/08/15 04:07 PM
                                                              Immediates and placement of constantsAnon2022/08/15 04:32 PM
                                                                Immediates and placement of constantsWilco2022/08/15 05:47 PM
                                                                  Immediates and placement of constantsAnon2022/08/15 07:24 PM
                                                                  Immediates and placement of constantsBrett2022/08/15 11:43 PM
                                                          Immediates and placement of constantsDoug S2022/08/15 09:52 PM
                                                            Immediates and placement of constantsMarcus2022/08/16 04:53 AM
                                                              Immediates and placement of constantsWilco2022/08/16 05:44 AM
                                                                Immediates and placement of constantsMarcus2022/08/16 06:12 AM
                                                                Immediates and placement of constantsMichael S2022/08/17 04:39 AM
                                                              Immediates and placement of constantsAnon2022/08/16 06:23 AM
                                                                Immediates and placement of constantsMarcus2022/08/16 07:16 AM
                                                          Immediates and placement of constantsMarcus2022/08/16 03:21 AM
                                                            Immediates and placement of constants (also matters for 32-bit imm)Marcus2022/08/16 03:27 AM
                                                            Immediates and placement of constantsSimon Farnsworth2022/08/16 03:55 AM
                                                      Immediates and placement of constantsEtienne2022/08/15 07:21 AM
                                                        Immediates and placement of constantsdmcq2022/08/15 08:05 AM
                                                        Immediates and placement of constantsWilco2022/08/15 02:00 PM
                                                          Immediates and placement of constantsnoko2022/08/15 03:37 PM
                                                            Immediates and placement of constantsWilco2022/08/15 05:09 PM
                                                              Immediates and placement of constantsAnon2022/08/15 05:13 PM
                                                                Immediates and placement of constantsanon22022/08/15 09:01 PM
                                                                  Immediates and placement of constantsAnon2022/08/16 04:31 AM
                                                                    Immediates and placement of constantsanon22022/08/16 07:46 PM
                                                                      Immediates and placement of constantsAnon2022/08/16 07:57 PM
                                                                        Immediates and placement of constantsanon22022/08/16 10:08 PM
                                                                          Immediates and placement of constantsnone2022/08/17 02:18 AM
                                                                            Immediates and placement of constantsMarcus2022/08/17 02:44 AM
                                                                            Immediates and placement of constantsEtienne2022/08/17 04:05 AM
                                                                            Immediates and placement of constantsanon22022/08/17 04:43 AM
                                                                              Immediates and placement of constantsMichael S2022/08/17 05:11 AM
                                                                                Immediates and placement of constantsanon22022/08/17 06:00 AM
                                                                                  Immediates and placement of constantsnone2022/08/17 06:23 AM
                                                                                  Immediates and placement of constantsMarcus2022/08/17 07:48 AM
                                                                                    Immediates and placement of constantsrwessel2022/08/17 04:20 PM
                                                                                  Immediates and placement of constantsDoug S2022/08/17 09:59 AM
                                                                              Immediates and placement of constantsnone2022/08/17 06:21 AM
                                                                            Immediates and placement of constantsiz2022/08/20 01:07 AM
                                                                          Immediates and placement of constantsAnon2022/08/17 02:15 PM
                                                                            Immediates and placement of constantsanon22022/08/17 05:44 PM
                                                                              You must be trollingAnon2022/08/17 06:30 PM
                                                                                You must be trollinganon22022/08/17 07:26 PM
                                                              Immediates and placement of constantsnoko2022/08/15 07:00 PM
                                                          Immediates and placement of constantsMarcus2022/08/15 10:09 PM
                                                          Immediates and placement of constantsEtienne2022/08/16 03:35 AM
                                                      Immediates and placement of constantsAnon2022/08/15 09:07 AM
                                                        Immediates and placement of constantsMarcys2022/08/15 09:50 AM
                                                          Immediates and placement of constantsrwessel2022/08/16 05:21 AM
                                                            Immediates and placement of constantsMarcus2022/08/16 05:45 AM
                                                              Immediates and placement of constantsrwessel2022/08/16 07:26 AM
                                                            Immediates and placement of constantsAnon2022/08/16 06:26 AM
                                                            Immediates and placement of constantsSimon Farnsworth2022/08/16 08:23 AM
                                                              Immediates and placement of constantsrwessel2022/08/16 09:26 AM
                                                                Immediates and placement of constantsAnon2022/08/16 09:56 AM
                                                                  Immediates and placement of constantsWilco Dijkstra2022/08/16 10:15 AM
                                                                    Immediates and placement of constantsrwessel2022/08/16 07:24 PM
                                                                  Immediates and placement of constantsMarcus2022/08/16 10:25 AM
                                                                    Encoding instructions in 128-bit bundlesMarcus2022/08/16 10:55 AM
                                                                    Immediates and placement of constantsrwessel2022/08/16 07:20 PM
                                                                      Immediates - cutting code sizedmcq2022/08/17 02:33 AM
                                                                        Immediates - cutting code sizeMarcus2022/08/17 02:58 AM
                                                                          Immediates - cutting code sizeMarcus2022/08/17 03:18 AM
                                                                        It's horrible. As is any hidden state. (NT)Michael S2022/08/17 04:30 AM
                                                                          I tend to agree (don't even have a CC reg) - just trying ideas (NT)Marcus2022/08/17 05:05 AM
                                                                          It's horrible. As is any hidden state.dmcq2022/08/17 06:56 AM
                                                            Variable length instructionsDoug S2022/08/16 09:49 AM
                                                              Variable length instructionsMark Roulo2022/08/16 04:05 PM
                                                                Variable length is last warBrett2022/08/16 06:07 PM
                                                                  Variable length is last warMarcus2022/08/16 11:07 PM
                                                                    Variable length is last warBrett2022/08/17 01:03 AM
                                                                      Variable length is last warBrett2022/08/17 01:13 PM
                                                                        Variable length is last warBrett2022/08/17 03:02 PM
                                                                Variable length instructionsAndrew Clough2022/08/17 05:25 AM
                                                                  Variable length instructionsMark Roulo2022/08/17 08:12 AM
                                                                    Variable length instructionsTim Mc2022/08/17 02:57 PM
                                                                  Variable length instructionsAdrian2022/08/17 10:33 PM
                                                                    Variable length instructionsAdrian2022/08/17 10:38 PM
                                                                    Variable length instructionsDoug S2022/08/18 10:37 AM
                                                                Variable length instructionszArchJon2022/08/19 10:52 AM
                                                                  Variable length instructionsBrett2022/08/19 11:41 AM
                                                                    Variable length instructionsrwessel2022/08/19 02:23 PM
                                                                      Variable length instructionsBrett2022/08/19 04:54 PM
                                                                        Variable length instructionsrwessel2022/08/19 07:39 PM
                                                                      Variable length instructionszArchJon2022/08/20 06:35 AM
                                                      Immediates and placement of constantsMatt Sayler2022/08/15 05:26 PM
                                      Immediates and placement of constantsanonymou52022/08/04 08:36 PM
                                  Immediates and placement of constantsrwessel2022/08/04 07:22 AM
                                    Immediates and placement of constantsWilco2022/08/05 03:30 AM
                                      Immediates and placement of constantsnksingh2022/08/05 01:05 PM
                      Immediates and placement of constantsDoug S2022/08/03 11:44 AM
                        Immediates and placement of constantsanon22022/08/03 05:07 PM
                          Immediates and placement of constants---2022/08/04 07:33 PM
                            Immediates and placement of constantsanon22022/08/04 07:51 PM
                              Immediates and placement of constants---2022/08/05 02:44 PM
                                Immediates and placement of constantsanon22022/08/05 05:22 PM
                    Immediates and placement of constantsKonrad Schwarz2022/08/03 06:05 AM
                    Immediates and placement of constantsKonrad Schwarz2022/08/03 06:05 AM
                      Immediates and placement of constantsEtienne2022/08/04 04:22 AM
              Immediates and placement of constantsAnon2022/08/02 09:26 PM
    SorryRayla2022/07/28 05:56 AM
      Don't apologizeMark Roulo2022/07/28 12:34 PM
        Don't apologizeRayla2022/07/28 01:32 PM
          Make sure banries are stripped and check if O2/3 is smaller? (NT)iz2022/07/28 02:36 PM
            All binaries were stripped (NT)Rayla2022/07/28 03:51 PM
          Don't apologizeanon22022/07/28 03:53 PM
            Don't apologizeRayla2022/07/28 04:09 PM
              Don't apologizeAnon2022/07/28 04:26 PM
          Don't apologizeWilco2022/07/29 02:22 AM
        Don't apologizeBjörn Ragnar Björnsson2022/07/28 08:29 PM
        Don't apologizeLinus Torvalds2022/07/29 10:09 AM
          Don't apologizeRayla2022/07/29 02:09 PM
            Don't apologizeKonrad Schwarz2022/08/02 10:00 AM
              Don't apologizeWilco2022/08/02 07:08 PM
                Please read the earlier replies. rodata is relevant (NT)Heikki Kultala2022/08/02 07:13 PM
              The effect of statically linked libsMarcus2022/08/09 01:25 PM
                The effect of statically linked libsdmcq2022/08/09 03:31 PM
                  The effect of statically linked libsdmcq2022/08/11 10:52 AM
                    The effect of statically linked libsEtienne2022/08/12 01:46 AM
                      The effect of statically linked libsdmcq2022/08/14 05:19 AM
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