correction

2026-08-25 11:23:41 -04:00
1 parent 471e1980b5
commit f5ef4331dc
@@ -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
@@ -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/**
@@ -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
@@ -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]]