From f5ef4331dc328886ff64c5c608c1fdbc2e913b4b Mon Sep 17 00:00:00 2001 From: Ed_ Date: Tue, 25 Aug 2026 11:23:41 -0400 Subject: [PATCH] correction --- ...u-do-the-multiply-in-uint128-t-and-then.md | 2 +- .../index.md | 3 +- .../index.md | 32 ------------------- archive/threads/NOTimothyLottes/index.md | 1 - 4 files changed, 3 insertions(+), 35 deletions(-) delete mode 100644 archive/threads/NOTimothyLottes/2026-06-01-that-plus-an-oscilloscope-this-is-the-way/index.md diff --git a/archive/threads/NOTimothyLottes/2026-05-30-renovating-cpu-clock-code/2026-05-31-FUZxxl-if-you-do-the-multiply-in-uint128-t-and-then.md b/archive/threads/NOTimothyLottes/2026-05-30-renovating-cpu-clock-code/2026-05-31-FUZxxl-if-you-do-the-multiply-in-uint128-t-and-then.md index 63e8f50..79286b8 100644 --- a/archive/threads/NOTimothyLottes/2026-05-30-renovating-cpu-clock-code/2026-05-31-FUZxxl-if-you-do-the-multiply-in-uint128-t-and-then.md +++ b/archive/threads/NOTimothyLottes/2026-05-30-renovating-cpu-clock-code/2026-05-31-FUZxxl-if-you-do-the-multiply-in-uint128-t-and-then.md @@ -7,7 +7,7 @@ author: "Robert Clausecker" handle: FUZxxl post_id: "2060885487858880689" date: 2026-05-31 -archived: 2026-08-23 +archived: 2026-08-25 draft: true tags: - archive diff --git a/archive/threads/NOTimothyLottes/2026-05-30-renovating-cpu-clock-code/index.md b/archive/threads/NOTimothyLottes/2026-05-30-renovating-cpu-clock-code/index.md index 8c8928e..9e01480 100644 --- a/archive/threads/NOTimothyLottes/2026-05-30-renovating-cpu-clock-code/index.md +++ b/archive/threads/NOTimothyLottes/2026-05-30-renovating-cpu-clock-code/index.md @@ -7,7 +7,7 @@ author: "NOTimothyLottes" handle: NOTimothyLottes post_id: "2060730425929080874" date: 2026-05-30 -archived: 2026-08-23 +archived: 2026-08-25 draft: false tags: - archive @@ -30,6 +30,7 @@ in_reply_to: "" Renovating CPU clock code. I'm assuming x86-64 TSC is always >= 1 GHz so that conversion of clock counter diff to nanoseconds is simply a MUL instruction fetching the RDX high 64-bit result (of the 128-bit computed). But figuring out how to do the inline asm was a pain. ![](https://pbs.twimg.com/media/HJku0L4WkAAZk5a?format=png&name=orig) + Branches: [[archive/threads/NOTimothyLottes/2026-05-30-renovating-cpu-clock-code/2026-05-31-FUZxxl-if-you-do-the-multiply-in-uint128-t-and-then]] **2/** diff --git a/archive/threads/NOTimothyLottes/2026-06-01-that-plus-an-oscilloscope-this-is-the-way/index.md b/archive/threads/NOTimothyLottes/2026-06-01-that-plus-an-oscilloscope-this-is-the-way/index.md deleted file mode 100644 index f917587..0000000 --- a/archive/threads/NOTimothyLottes/2026-06-01-that-plus-an-oscilloscope-this-is-the-way/index.md +++ /dev/null @@ -1,32 +0,0 @@ ---- -title: "@retrotink2 That plus an oscilloscope … this is the way" -type: archive -source: twitter -source_url: "https://x.com/NOTimothyLottes/status/2061252886453944549" -author: "NOTimothyLottes" -handle: NOTimothyLottes -post_id: "2061252886453944549" -date: 2026-06-01 -archived: 2026-08-23 -draft: false -tags: - - archive - - twitter - - NOTimothyLottes -description: "@retrotink2 That plus an oscilloscope … this is the way" -in_reply_to: "2061206435942511008" ---- - -## Source - -- URL: https://x.com/NOTimothyLottes/status/2061252886453944549 -- Author: NOTimothyLottes (@NOTimothyLottes) -- Posted: 2026-06-01 01:05:59 - -> @NOTimothyLottes Here I am still debugging by looking at if a single LED turns on. - -## Thread - -**1/** - -@retrotink2 That plus an oscilloscope … this is the way diff --git a/archive/threads/NOTimothyLottes/index.md b/archive/threads/NOTimothyLottes/index.md index c1b72b2..cb709e3 100644 --- a/archive/threads/NOTimothyLottes/index.md +++ b/archive/threads/NOTimothyLottes/index.md @@ -63,7 +63,6 @@ tags: - [[archive/threads/NOTimothyLottes/2026-05-29-took-perhaps-a-5-month-vacation-from-at-home]] - [[archive/threads/NOTimothyLottes/2026-05-30-renovating-cpu-clock-code]] - [[archive/threads/NOTimothyLottes/2026-05-31-no-debugger-debug-console-printf-style-prior]] -- [[archive/threads/NOTimothyLottes/2026-06-01-that-plus-an-oscilloscope-this-is-the-way]] - [[archive/threads/NOTimothyLottes/2026-06-01-windows-thread-priority]] - [[archive/threads/NOTimothyLottes/2026-06-02-for-windows-trying-to-standardize-on-highest]] - [[archive/threads/NOTimothyLottes/2026-06-02-its-unfortunate-there-isnt-an-easy-way-to-map-the]]