It's hard to separate

By: Adrian (a.delete@this.acm.org), January 9, 2020 9:15 am
Room: Moderated Discussions
David Hess (davidwhess.delete@this.gmail.com) on January 9, 2020 8:27 am wrote:
> Anon (no.delete@this.spam.com) on January 9, 2020 4:24 am wrote:
> >
> > Intel presence in personal computers were almost 0 before IBM PC, market were dominated
> > by 6502 with Z80 as second, and I don't think translators worked for Z80.
>
> The translators could not have worked for Z80 simply because of the significantly expanded register and
> instruction set. But the only applications I saw which took advantage of the Z80 were custom ones.


I am not aware of Z80 to 8086 assembly language translators, but it would not have been difficult because the extra 8086 registers included the additional registers of Z80 and the 8086 instruction set also included most additional instructions of Z80.

The few extra instructions of Z80 that were not also provided by 8086, e.g. the bit operations, could be easily synthesized with the available 8086 instructions, in the worst case with a sequence of 2 or 3 8086 instructions. Still, most Z80 instructions could be mapped 1-to-1 during the translation to 8086.

I doubt that the fact that most Z80 improvements were also present in 8086 was a coincidence. It was most likely intentional, because until the early nineties, when Intel finally became comfortably ahead of its competitors, most new features added to every generation of Intel CPUs were present earlier in competing CPUs from Motorola or others, but Intel was quick to add them too.



>
> Intel's presence was only decreasing because CP/M systems were increasingly using the Z80
> in place of the 8080/8085 for increased performance, greater ease of use, and lower cost.
> These CP/M systems were the business computers of the time and available from so many sources
> that there was an entire "clone" industry going on running common applications.
>
> > Well... The importance of compatibility was not the same for Intel and IBM...
> >
> > ...
> >
> > For Intel customers which used 8085 (not in PCs) binary compatibility may have been important,
> > anyway, the number of 8088 sold for IBM PCs made all previous customers kind of irrelevant.
>
> The source code compatibility was so that CP/M applications could be easily ported to MS-DOS
> and CP/M-86. MS-DOS and CP/M-86 included backward compatibility features for exactly this.
>
> IBM did not have to chose MS-DOS, and CP/M-86 which was available as well, for the
> IBM-PC however there were *other* 8088/8086 systems available at the same time which
> ran these operating systems and benefited from the ported CP/M applications.
>


For most programs that I have used initially on MS-DOS, I had previously used a version of them on CP/M. For example I had used a large number of compilers and interpreters from Microsoft and also WordStar and other programs that I do not remember now, in their CP/M variants, before using them as MS-DOS programs.

So I have no doubt that porting programs from CP/M on 8080/Z80 to MS-DOS on 8088/8086 was very important in the beginning and that many might have used the assembly language translators, at least for an initial version.



< Previous Post in ThreadNext Post in Thread >
TopicPosted ByDate
Nuances related to Spinlock implementation and the Linux SchedulerBeastian2020/01/03 11:46 AM
  Nuances related to Spinlock implementation and the Linux SchedulerMontaray Jack2020/01/03 12:14 PM
    Nuances related to Spinlock implementation and the Linux SchedulerMontaray Jack2020/01/03 12:49 PM
  No nuances, just buggy code (was: related to Spinlock implementation and the Linux Scheduler)Linus Torvalds2020/01/03 06:05 PM
    No nuances, just buggy code (was: related to Spinlock implementation and the Linux Scheduler)Beastian2020/01/04 11:03 AM
    No nuances, just buggy code (was: related to Spinlock implementation and the Linux Scheduler)Malte Skarupke2020/01/04 11:22 AM
      No nuances, just buggy code (was: related to Spinlock implementation and the Linux Scheduler)Linus Torvalds2020/01/04 12:31 PM
        No nuances, just buggy code (was: related to Spinlock implementation and the Linux Scheduler)dmcq2020/01/05 06:33 AM
        No nuances, just buggy code (was: related to Spinlock implementation and the Linux Scheduler)smeuletz2020/01/06 01:05 AM
          Do not blame others for your unfinished jobsmeuletz2020/01/06 01:08 AM
            Where did all the experts come from? Did Linus get linked? (NT)anon2020/01/06 03:27 AM
              PhoronixGabriele Svelto2020/01/06 04:04 AM
                PhoronixSalvatore De Dominicis2020/01/06 06:59 AM
            Do not blame anyone. Please give polite, constructive criticismChester2020/01/06 08:17 AM
              Do not blame anyone. Please give polite, constructive criticismsmeuletz2020/01/06 09:11 AM
                Do not blame anyone. Please give polite, constructive criticismChester2020/01/06 09:54 AM
                  Do not blame anyone. Please give polite, constructive criticismsmeuletz2020/01/06 10:33 AM
                    Do not blame anyone. Please give polite, constructive criticismLinus Torvalds2020/01/06 11:58 AM
                      Do not blame anyone. Please give polite, constructive criticismGionatan Danti2020/01/06 12:13 PM
                        Do not blame anyone. Please give polite, constructive criticismLinus Torvalds2020/01/06 12:28 PM
                          Do not blame anyone. Please give polite, constructive criticismGionatan Danti2020/01/06 12:52 PM
                          Do not blame anyone. Please give polite, constructive criticismJohn Scott2020/01/10 07:48 AM
                          Do not blame anyone. Please give polite, constructive criticismsupernovas2020/01/10 09:01 AM
                            Do not blame anyone. Please give polite, constructive criticismLinus Torvalds2020/01/10 11:45 AM
                      Do not blame anyone. Please give polite, constructive criticismsmeuletz2020/01/07 03:07 AM
                        Do not blame anyone. Please give polite, constructive criticismSimon Farnsworth2020/01/07 12:40 PM
                        Do not blame anyone. Please give polite, constructive criticismEtienne2020/01/08 01:08 AM
                          Do not blame anyone. Please give polite, constructive criticismsmeuletz2020/01/08 01:18 AM
                            Do not blame anyone. Please give polite, constructive criticismMichael S2020/01/08 01:56 AM
                      Not deprecating irrelevant API: sched_yield() on quantum computers?smeuletz2020/01/07 03:34 AM
                      Do not blame anyone. Please give polite, constructive criticismmagicalgoat2020/01/09 04:58 PM
                        Do not blame anyone. Please give polite, constructive criticismLinus Torvalds2020/01/09 09:37 PM
                          Do not blame anyone. Please give polite, constructive criticismAnon32020/01/10 03:40 PM
                  Do not blame anyone. Please give polite, constructive criticismrwessel2020/01/06 09:04 PM
                Do not blame anyone. Please give polite, constructive criticismLinus Torvalds2020/01/06 11:11 AM
                  Do not blame anyone. Please give polite, constructive criticismGabriele Svelto2020/01/06 01:36 PM
        No nuances, just buggy code (was: related to Spinlock implementation and the Linux Scheduler)Howard Chu2020/01/09 10:39 PM
          No nuances, just buggy code (was: related to Spinlock implementation and the Linux Scheduler)Linus Torvalds2020/01/10 11:30 AM
      No nuances, just buggy code (was: related to Spinlock implementation and the Linux Scheduler)president ltd2020/01/04 01:44 PM
    No nuances, just buggy code (was: related to Spinlock implementation and the Linux Scheduler)Jörn Engel2020/01/04 11:34 AM
      No nuances, just buggy code (was: related to Spinlock implementation and the Linux Scheduler)Emil Briggs2020/01/04 12:13 PM
        No nuances, just buggy code (was: related to Spinlock implementation and the Linux Scheduler)Jörn Engel2020/01/04 12:46 PM
      No nuances, just buggy code (was: related to Spinlock implementation and the Linux Scheduler)Linus Torvalds2020/01/04 01:24 PM
        No nuances, just buggy code (was: related to Spinlock implementation and the Linux Scheduler)Linus Torvalds2020/01/04 02:54 PM
          No nuances, just buggy code (was: related to Spinlock implementation and the Linux Scheduler)Jörn Engel2020/01/05 09:21 AM
            No nuances, just buggy code (was: related to Spinlock implementation and the Linux Scheduler)Linus Torvalds2020/01/05 11:42 AM
              FUTEX_LOCK_PI performanceJörn Engel2020/01/05 01:45 PM
                FUTEX_LOCK_PI performanceLinus Torvalds2020/01/05 03:30 PM
                  FUTEX_LOCK_PI performanceJörn Engel2020/01/05 06:03 PM
                    FUTEX_LOCK_PI performanceRichardC2020/01/06 06:11 AM
                      FUTEX_LOCK_PI performanceLinus Torvalds2020/01/06 12:11 PM
                  FUTEX_LOCK_PI performanceGabriele Svelto2020/01/06 02:20 AM
                    FUTEX_LOCK_PI performancexilun2020/01/06 04:19 PM
                    FUTEX_LOCK_PI performanceKonrad Schwarz2020/01/13 03:36 AM
                      FUTEX_LOCK_PI performanceGabriele Svelto2020/01/13 03:53 AM
                      FUTEX_LOCK_PI performanceSimon Farnsworth2020/01/13 04:36 AM
                      FUTEX_LOCK_PI performancerwessel2020/01/13 05:22 AM
    No nuances, just buggy code (was: related to Spinlock implementation and the Linux Scheduler)rainstar2020/01/04 09:58 PM
      No nuances, just buggy code (was: related to Spinlock implementation and the Linux Scheduler)Charles Ellis2020/01/05 03:00 AM
        No nuances, just buggy code (was: related to Spinlock implementation and the Linux Scheduler)Richard2020/01/05 08:58 AM
          It's hard to separateMichael S2020/01/05 10:17 AM
            It's hard to separaterainstared2020/01/06 12:52 AM
              It's hard to separateDavid Kanter2020/01/08 08:27 AM
                It's hard to separateAnon2020/01/08 08:37 PM
                  It's hard to separatenone2020/01/08 10:50 PM
                    It's hard to separateAnon2020/01/09 12:41 AM
                      It's hard to separatenone2020/01/09 02:54 AM
                        It's hard to separategallier22020/01/09 03:19 AM
                          It's hard to separateAnon2020/01/09 04:12 AM
                            It's hard to separateAdrian2020/01/09 04:24 AM
                              It's hard to separategallier22020/01/09 04:58 AM
                                It's hard to separateAdrian2020/01/09 06:09 AM
                            It's hard to separategallier22020/01/09 04:42 AM
                        It's hard to separateAdrian2020/01/09 03:41 AM
                        It's hard to separateAnon2020/01/09 04:24 AM
                          It's hard to separategallier22020/01/09 05:07 AM
                          It's hard to separateDavid Hess2020/01/09 08:27 AM
                            It's hard to separateAdrian2020/01/09 09:15 AM
                              It's hard to separateDavid Hess2020/01/09 09:45 AM
                                It's hard to separateAnon2020/01/09 10:15 AM
                                  It's hard to separateAdrian2020/01/09 10:51 AM
                                    It's hard to separateBrett2020/01/09 12:49 PM
                                      Zilog Z8000Brett2020/01/10 09:53 PM
                                        Zilog Z8000David Hess2020/01/11 06:06 AM
                                          Zilog Z8000Adrian2020/01/11 06:29 AM
                                            Zilog Z8000David Hess2020/01/11 07:45 AM
                                              Zilog Z8000Ricardo B2020/01/11 07:04 PM
                                                Zilog Z8000Ronald Maas2020/01/12 09:47 AM
                                                  Zilog Z8000Ricardo B2020/01/12 11:15 AM
                                                    Zilog Z8000Anon2020/01/12 10:34 PM
                                                      Zilog Z8000Jose2020/01/13 12:23 AM
                                                        Zilog Z8000gallier22020/01/13 12:42 AM
                                                          Zilog Z8000Jose2020/01/13 09:04 PM
                                                            Zilog Z8000rwessel2020/01/13 09:40 PM
                                                              Zilog Z8000David Hess2020/01/13 10:35 PM
                                                                Zilog Z8000Simon Farnsworth2020/01/14 02:56 AM
                                                                  Zilog Z8000Michael S2020/01/14 03:09 AM
                                                                    Zilog Z8000Simon Farnsworth2020/01/14 04:06 AM
                                                                      Zilog Z8000David Hess2020/01/14 09:22 AM
                                                                  Zilog Z8000David Hess2020/01/14 09:15 AM
                                                                Zilog Z8000rwessel2020/01/14 03:12 PM
                                                                  286 16 bit I/OTim McCaffrey2020/01/15 10:25 AM
                                                                    286 16 bit I/ODavid Hess2020/01/15 08:17 PM
                                                      Zilog Z8000Ricardo B2020/01/13 10:52 AM
                                                        Zilog Z8000Anon2020/01/13 11:25 AM
                                                          Zilog Z8000David Hess2020/01/13 05:38 PM
                                                            Zilog Z8000rwessel2020/01/13 06:16 PM
                                                              Zilog Z8000David Hess2020/01/13 06:47 PM
                                                          Zilog Z8000someone2020/01/14 06:54 AM
                                                            Zilog Z8000Anon2020/01/14 07:31 AM
                                                          Zilog Z8000Ricardo B2020/01/14 05:29 PM
                                                  Zilog Z8000Simon Farnsworth2020/01/15 02:26 AM
                                                    Zilog Z8000Tim McCaffrey2020/01/15 10:27 AM
                                                      Zilog Z8000Simon Farnsworth2020/01/15 01:32 PM
                                                    Zilog Z8000Ricardo B2020/01/15 02:47 PM
                                                      Zilog Z8000Anon2020/01/15 03:08 PM
                                                        Zilog Z8000Ricardo B2020/01/15 04:16 PM
                                                          Zilog Z8000Anon2020/01/15 04:31 PM
                                                            Zilog Z8000Ricardo B2020/01/15 05:46 PM
                                                              Zilog Z8000Anon2020/01/15 06:04 PM
                                                                Zilog Z8000David Hess2020/01/15 08:53 PM
                                                                Zilog Z8000Ricardo B2020/01/16 06:27 PM
                                                                  Zilog Z8000Anon2020/01/16 07:33 PM
                                                                    Zilog Z8000Ronald Maas2020/01/16 11:05 PM
                                                                      Zilog Z8000Anon2020/01/17 07:15 AM
                                                                    Zilog Z8000Ricardo B2020/01/17 01:59 PM
                                                                      Zilog Z8000Anon2020/01/17 06:40 PM
                                                                        Zilog Z8000Ricardo B2020/01/18 07:42 AM
                                                                    Zilog Z8000David Hess2020/01/18 06:12 AM
                                                            Zilog Z8000David Hess2020/01/15 08:49 PM
                                                          Zilog Z8000gallier22020/01/15 11:57 PM
                                                      Zilog Z8000Simon Farnsworth2020/01/16 01:30 AM
                                                        IBM PC successEtienne2020/01/16 05:42 AM
                                                        Zilog Z8000Ricardo B2020/01/16 06:32 PM
                                                          Zilog Z8000Brett2020/01/17 12:38 AM
                                                            Zilog Z8000David Hess2020/01/18 06:28 AM
                                                          Zilog Z8000David Hess2020/01/18 06:22 AM
                                                    Zilog Z8000David Hess2020/01/15 08:30 PM
                                            Zilog Z8000Maxwell2020/01/11 08:07 AM
                                              Zilog Z8000David Hess2020/01/11 08:40 AM
                                                Zilog Z8000Maxwell2020/01/11 09:08 AM
                                                  Zilog Z8000Ricardo B2020/01/11 07:42 PM
                                                    8086 does NOT have those addressing modesDevin2020/01/12 01:13 PM
                                                      8086 does NOT have those addressing modesRicardo B2020/01/12 05:46 PM
                                                        8086 does NOT have those addressing modesAnon2020/01/13 04:10 AM
                                                          8086 does NOT have those addressing modesgallier22020/01/13 05:07 AM
                                                            8086 does NOT have those addressing modesAnon2020/01/13 06:09 AM
                                                              8086 does NOT have those addressing modesRicardo B2020/01/13 10:48 AM
                                                          8086 does NOT have those addressing modesMichael S2020/01/13 06:40 AM
                                                            Zilog Z8000Ronald Maas2020/01/13 08:44 AM
                                                              Zilog Z8000Anon2020/01/13 03:32 PM
                                                          8086 does NOT have those addressing modesRicardo B2020/01/13 10:24 AM
                                                            8086 does NOT have those addressing modesrwessel2020/01/13 02:59 PM
                                                              8086 does NOT have those addressing modesDavid Hess2020/01/13 06:12 PM
                                                                8086 does NOT have those addressing modesrwessel2020/01/13 06:28 PM
                                                                  8086 does NOT have those addressing modesDavid Hess2020/01/13 06:51 PM
                                                          8086 does NOT have those addressing modesDavid Hess2020/01/13 05:55 PM
                                            Zilog Z8000rwessel2020/01/11 12:26 PM
                                              Zilog Z8000Brett2020/01/11 02:16 PM
                                                Zilog Z8000rwessel2020/01/11 07:20 PM
                                                  Zilog Z8000Brett2020/01/12 12:02 PM
                                                    Zilog Z8000rwessel2020/01/12 09:06 PM
                                                      Zilog Z8000Brett2020/01/12 10:02 PM
                                                    Zilog Z8000James2020/01/13 05:12 AM
                                              Zilog Z8000Adrian2020/01/11 11:38 PM
                                                PDP-11Michael S2020/01/12 01:33 AM
                                                Zilog Z8000rwessel2020/01/12 06:01 AM
                                              Zilog Z8000Ronald Maas2020/01/12 10:03 AM
                                            Zilog Z8000Konrad Schwarz2020/01/13 03:49 AM
                                              Zilog Z8000Adrian2020/01/13 11:38 PM
                                                Zilog Z8000konrad.schwarz2020/01/15 04:50 AM
                                                  Zilog Z8000Adrian2020/01/15 10:24 PM
                                    It's hard to separateDavid Hess2020/01/11 06:08 AM
                                  It's hard to separateDavid Hess2020/01/11 06:11 AM
                                It's hard to separateAdrian2020/01/09 11:16 AM
                                  It's hard to separateDavid Hess2020/01/11 06:17 AM
                                It's hard to separategallier22020/01/10 12:11 AM
                                  It's hard to separatenone2020/01/10 01:58 AM
                        It's hard to separaterwessel2020/01/09 07:00 AM
                        It's hard to separateDavid Hess2020/01/09 08:10 AM
                          It's hard to separaterwessel2020/01/09 08:51 AM
                  It's hard to separateAdrian2020/01/08 10:58 PM
                    It's hard to separaterwessel2020/01/09 06:31 AM
                      It's hard to separateAdrian2020/01/09 06:44 AM
                    It's hard to separateDavid Hess2020/01/09 08:37 AM
                      It's hard to separatenone2020/01/09 09:34 AM
                  Are segments so bad?Paul A. Clayton2020/01/09 02:15 PM
                    Yes, they are terrible (NT)Anon2020/01/09 02:20 PM
                    Are segments so bad?Adrian2020/01/09 11:49 PM
                      Are segments so bad?Etienne2020/01/10 01:28 AM
                        Are segments so bad?gallier22020/01/10 01:37 AM
                          Are segments so bad?Adrian2020/01/10 02:19 AM
                            Are segments so bad?Adrian2020/01/10 03:27 AM
                              Are segments so bad?Etienne2020/01/10 03:41 AM
                        Are segments so bad?Adrian2020/01/10 02:05 AM
                          Are segments so bad?gallier22020/01/10 02:13 AM
                      Are segments so bad?Anon32020/01/10 10:37 AM
                        Are segments so bad?Adrian2020/01/10 10:47 AM
                          Are segments so bad?Brendan2020/01/11 12:43 AM
                      Are segments so bad?Anon2020/01/10 05:51 PM
                        Are segments so bad?Adrian2020/01/11 12:05 AM
                          Are segments so bad?Jukka Larja2020/01/11 07:20 AM
                            Are segments so bad?Brendan2020/01/11 09:14 AM
                              Are segments so bad?Jukka Larja2020/01/11 08:15 PM
                                Are segments so bad?Brendan2020/01/11 10:15 PM
                                  Are segments so bad?Jukka Larja2020/01/12 03:18 AM
                                  Are segments so bad?anon2020/01/12 11:30 AM
                                    Are segments so bad?Brendan2020/01/12 09:19 PM
                                      the world sucks worse than you're aware ofMichael S2020/01/13 12:50 AM
                                        the world sucks worse than you're aware ofBrendan2020/01/13 02:56 AM
                                        the world sucks worse than you're aware ofGabriele Svelto2020/01/13 03:46 AM
                                      Are segments so bad?Jukka Larja2020/01/13 06:41 AM
                                        Are segments so bad?Brendan2020/01/13 07:21 AM
                                          Are segments so bad?Jukka Larja2020/01/13 08:43 AM
                                            Are segments so bad?Brendan2020/01/13 12:02 PM
                                              Are segments so bad?Anne O. Nymous2020/01/13 12:22 PM
                                                Are segments so bad?Brendan2020/01/13 01:50 PM
                                                  actor of around 200?Michael S2020/01/14 02:58 AM
                                                  Not overcomitting leads to more OOMs, not lessGabriele Svelto2020/01/14 11:50 AM
                                                    Not overcomitting leads to more OOMs, not lessBrendan2020/01/14 12:40 PM
                                                      Not overcomitting leads to more OOMs, not lessGabriele Svelto2020/01/15 02:17 AM
                                                        Not overcomitting leads to more OOMs, not lessAnon2020/01/15 03:43 AM
                                                          Not overcomitting leads to more OOMs, not lessGabriele Svelto2020/01/15 04:09 AM
                                                            Not overcomitting leads to more OOMs, not lessAnon2020/01/15 04:16 AM
                                                              Not overcomitting leads to more OOMs, not lessGabriele Svelto2020/01/15 05:58 AM
                                                                Not overcomitting leads to more OOMs, not lessAnon2020/01/15 08:08 AM
                                                                  Not overcomitting leads to more OOMs, not lessGabriele Svelto2020/01/16 03:05 AM
                                                        Not overcomitting leads to more OOMs, not lessMichael S2020/01/15 03:48 AM
                                                          Not overcomitting leads to more OOMs, not lessGabriele Svelto2020/01/15 04:10 AM
                                                            Not overcomitting leads to more OOMs, not lessMichael S2020/01/15 07:13 AM
                                                              Not overcomitting leads to more OOMs, not lessJukka Larja2020/01/15 07:46 AM
                                                        Not overcomitting leads to more OOMs, not lessJukka Larja2020/01/15 05:08 AM
                                                          Thanks for the info (NT)Gabriele Svelto2020/01/15 06:00 AM
                                                      Not overcomitting leads to more OOMs, not lessLinus Torvalds2020/01/15 11:30 AM
                                                        OOM killer complainsAnon2020/01/15 11:44 AM
                                                          OOM killer complainsanon2020/01/15 03:26 PM
                                                        Not overcomitting leads to more OOMs, not lessBrendan2020/01/16 06:26 AM
                                                          Not overcomitting leads to more OOMs, not lessLinus Torvalds2020/01/16 09:17 AM
                                                            Not overcomitting leads to more OOMs, not lessLinus Torvalds2020/01/16 09:48 AM
                                                              Not overcomitting leads to more OOMs, not lessDoug S2020/01/16 02:41 PM
                                                                Not overcomitting leads to more OOMs, not lessDoug S2020/01/16 02:44 PM
                                                Are segments so bad?rwessel2020/01/13 03:11 PM
                                              Are segments so bad?Jukka Larja2020/01/14 06:37 AM
                                                Are segments so bad?Brendan2020/01/14 07:48 AM
                                                  Are segments so bad?Jukka Larja2020/01/14 10:13 AM
                                                    Are segments so bad?Brendan2020/01/14 01:30 PM
                                                      Are segments so bad?Brett2020/01/14 09:13 PM
                                                      Are segments so bad?Jukka Larja2020/01/15 06:04 AM
                                                  Are segments so bad?Gabriele Svelto2020/01/15 02:35 AM
                                            Specifying cost of dropping pagesPaul A. Clayton2020/01/13 02:00 PM
                                              Specifying cost of dropping pagesrwessel2020/01/13 03:19 PM
                                                Specifying cost of dropping pagesGabriele Svelto2020/01/15 02:23 AM
                                          Are segments so bad?anon2020/01/14 01:15 AM
                                            Are segments so bad?Brendan2020/01/14 05:13 AM
                                          Are segments so bad?Gabriele Svelto2020/01/14 11:57 AM
                                            Are segments so bad?Brendan2020/01/14 01:58 PM
                                              Are segments so bad?Gabriele Svelto2020/01/15 02:33 AM
                                                Are segments so bad?Anon2020/01/15 04:24 AM
                                                  Are segments so bad?Jukka Larja2020/01/15 05:20 AM
                                                Are segments so bad?Etienne2020/01/15 04:56 AM
                                                  Are segments so bad?Jukka Larja2020/01/15 07:53 AM
                                                    Are segments so bad?Gabriele Svelto2020/01/16 05:12 AM
                                                      Are segments so bad?Jukka Larja2020/01/16 09:56 AM
                                                Are segments so bad?Brendan2020/01/15 05:20 AM
                                                  Are segments so bad?Gabriele Svelto2020/01/15 05:56 AM
                                                    Are segments so bad?Brendan2020/01/16 06:16 AM
                                                      Are segments so bad?Jukka Larja2020/01/16 10:08 AM
                                                        Are segments so bad?Brendan2020/01/17 12:52 PM
                                                          Are segments so bad?Jukka Larja2020/01/17 09:08 PM
                                                            Are segments so bad?Brendan2020/01/18 11:40 AM
                                                      Are segments so bad?rwessel2020/01/16 02:06 PM
                                                      Are segments so bad?Gabriele Svelto2020/01/16 02:13 PM
                                                        Are segments so bad?Brendan2020/01/17 12:51 PM
                                                          Are segments so bad?Gabriele Svelto2020/01/17 02:18 PM
                                                            Are segments so bad?Anon2020/01/17 07:01 PM
                                                            Are segments so bad?Brendan2020/01/18 02:15 PM
                                                          Are segments so bad?Jukka Larja2020/01/17 09:26 PM
                                Are segments so bad?Anne O. Nymous2020/01/12 03:18 AM
                                  Are segments so bad?Jukka Larja2020/01/12 07:41 AM
                            Are segments so bad?rwessel2020/01/11 12:31 PM
                          Are segments so bad?Anne O. Nymous2020/01/11 07:22 AM
                      Are segments so bad?Ricardo B2020/01/11 07:01 PM
                        Are segments so bad?Adrian2020/01/11 11:18 PM
                          Are segments so bad?Michael S2020/01/12 01:43 AM
                            Are segments so bad?Adrian2020/01/12 03:35 AM
                          Are segments so bad?Ricardo B2020/01/12 11:04 AM
                            Are segments so bad?Anon32020/01/12 04:52 PM
                            Are segments so bad?Brendan2020/01/12 08:58 PM
                      Are segments so bad?Paul A. Clayton2020/01/13 08:11 AM
        No nuances, just buggy code (was: related to Spinlock implementation and the Linux Scheduler)rainstared2020/01/06 12:43 AM
          No nuances, just buggy code (was: related to Spinlock implementation and the Linux Scheduler)Foo_2020/01/06 04:33 AM
            No nuances, just buggy code (was: related to Spinlock implementation and the Linux Scheduler)dmcq2020/01/06 05:03 AM
            changes in contextCarlie Coats2020/01/09 08:06 AM
      No nuances, just buggy code (was: related to Spinlock implementation and the Linux Scheduler)rainstar2020/01/09 09:16 PM
        No nuances, just buggy code (was: related to Spinlock implementation and the Linux Scheduler)Montaray Jack2020/01/09 10:11 PM
    Suggested reading for the authoranon2020/01/04 10:16 PM
      Suggested reading for the authorab2020/01/05 04:15 AM
        Looking at the other side (frequency scaling)Chester2020/01/06 09:19 AM
          Looking at the other side (frequency scaling)Foo_2020/01/06 10:00 AM
          Why spinlocks were usedFoo_2020/01/06 10:06 AM
            Why spinlocks were usedJukka Larja2020/01/06 11:59 AM
            Why spinlocks were usedSimon Cooke2020/01/06 02:16 PM
            Why spinlocks were usedRizzo2020/01/07 12:18 AM
          Looking at the other side (frequency scaling)ab2020/01/07 12:14 AM
    Cross-platform codeGian-Carlo Pascutto2020/01/06 07:00 AM
      Cross-platform codeMichael S2020/01/06 08:11 AM
        Cross-platform codeGian-Carlo Pascutto2020/01/06 11:33 AM
          Cross-platform codeMichael S2020/01/06 12:59 PM
            Cross-platform codeNksingh2020/01/06 11:09 PM
              Cross-platform codeMichael S2020/01/07 01:00 AM
              SRW lock implementationMichael S2020/01/07 01:35 AM
                SRW lock implementationNksingh2020/01/09 01:17 PM
                  broken URL in Linux source codeMichael S2020/01/14 12:56 AM
                    broken URL in Linux source codeTravis Downs2020/01/14 09:14 AM
                      broken URL in Linux source codeMichael S2020/01/14 09:48 AM
                        broken URL in Linux source codeTravis Downs2020/01/14 03:43 PM
                  SRW lock implementation - url brokenMichael S2020/01/14 02:07 AM
                    SRW lock implementation - url brokenTravis Downs2020/01/14 10:06 AM
                      SRW lock implementation - url brokengpderetta2020/01/15 03:28 AM
                        SRW lock implementation - url brokenTravis Downs2020/01/15 10:16 AM
                      SRW lock implementation - url brokenLinus Torvalds2020/01/15 10:20 AM
                        SRW lock implementation - url brokenTravis Downs2020/01/15 10:35 AM
                          SRW lock implementation - url brokenLinus Torvalds2020/01/16 10:24 AM
      Cross-platform codeLinus Torvalds2020/01/06 12:57 PM
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