From 71e4f3812982dba2efb471283d310224e8db363e Mon Sep 17 00:00:00 2001
From: "Kartik K. Agaram" <vc@akkartik.com>
Date: Wed, 3 Mar 2021 22:09:50 -0800
Subject: 7842 - new directory organization

Baremetal is now the default build target and therefore has its sources
at the top-level. Baremetal programs build using the phase-2 Mu toolchain
that requires a Linux kernel. This phase-2 codebase which used to be at
the top-level is now under the linux/ directory. Finally, the phase-2 toolchain,
while self-hosting, has a way to bootstrap from a C implementation, which
is now stored in linux/bootstrap. The bootstrap C implementation uses some
literate programming tools that are now in linux/bootstrap/tools.

So the whole thing has gotten inverted. Each directory should build one
artifact and include the main sources (along with standard library). Tools
used for building it are relegated to sub-directories, even though those
tools are often useful in their own right, and have had lots of interesting
programs written using them.

A couple of things have gotten dropped in this process:
  - I had old ways to run on just a Linux kernel, or with a Soso kernel.
    No more.
  - I had some old tooling for running a single test at the cursor. I haven't
    used that lately. Maybe I'll bring it back one day.

The reorg isn't done yet. Still to do:
  - redo documentation everywhere. All the README files, all other markdown,
    particularly vocabulary.md.
  - clean up how-to-run comments at the start of programs everywhere
  - rethink what to do with the html/ directory. Do we even want to keep
    supporting it?

In spite of these shortcomings, all the scripts at the top-level, linux/
and linux/bootstrap are working. The names of the scripts also feel reasonable.
This is a good milestone to take stock at.
---
 baremetal/502test.mu | 43 -------------------------------------------
 1 file changed, 43 deletions(-)
 delete mode 100644 baremetal/502test.mu

(limited to 'baremetal/502test.mu')

diff --git a/baremetal/502test.mu b/baremetal/502test.mu
deleted file mode 100644
index 00d55d34..00000000
--- a/baremetal/502test.mu
+++ /dev/null
@@ -1,43 +0,0 @@
-# print msg to screen if a != b, otherwise print "."
-fn check-ints-equal _a: int, b: int, msg: (addr array byte) {
-  var a/eax: int <- copy _a
-  compare a, b
-  {
-    break-if-!=
-    draw-text-wrapping-right-then-down-from-cursor-over-full-screen 0/screen, ".", 3/fg/cyan, 0/bg
-    return
-  }
-  draw-text-wrapping-right-then-down-from-cursor-over-full-screen 0/screen, msg, 3/fg/cyan, 0/bg
-  move-cursor-to-start-of-next-line 0/screen
-  count-test-failure
-}
-
-fn test-check-ints-equal {
-  check-ints-equal 0, 0, "abc"
-}
-
-fn check _a: boolean, msg: (addr array byte) {
-  var a/eax: int <- copy _a
-  compare a, 0/false
-  {
-    break-if-=
-    draw-text-wrapping-right-then-down-from-cursor-over-full-screen 0/screen, ".", 3/fg/cyan, 0/bg
-    return
-  }
-  draw-text-wrapping-right-then-down-from-cursor-over-full-screen 0/screen, msg, 3/fg/cyan, 0/bg
-  move-cursor-to-start-of-next-line 0/screen
-  count-test-failure
-}
-
-fn check-not _a: boolean, msg: (addr array byte) {
-  var a/eax: int <- copy _a
-  compare a, 0/false
-  {
-    break-if-!=
-    draw-text-wrapping-right-then-down-from-cursor-over-full-screen 0/screen, ".", 3/fg/cyan, 0/bg
-    return
-  }
-  draw-text-wrapping-right-then-down-from-cursor-over-full-screen 0/screen, msg, 3/fg/cyan, 0/bg
-  move-cursor-to-start-of-next-line 0/screen
-  count-test-failure
-}
-- 
cgit 1.4.1-2-gfad0