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/104test.subx | 32 --------------------------------
 1 file changed, 32 deletions(-)
 delete mode 100644 baremetal/104test.subx

(limited to 'baremetal/104test.subx')

diff --git a/baremetal/104test.subx b/baremetal/104test.subx
deleted file mode 100644
index 5b14049e..00000000
--- a/baremetal/104test.subx
+++ /dev/null
@@ -1,32 +0,0 @@
-# Some helpers needed only because Mu doesn't support globals at the moment.
-
-== code
-
-count-test-failure:
-    # . prologue
-    55/push-ebp
-    89/<- %ebp 4/r32/esp
-    #
-    ff 0/subop/increment *Num-test-failures
-$count-test-failure:end:
-    # . epilogue
-    89/<- %esp 5/r32/ebp
-    5d/pop-to-ebp
-    c3/return
-
-num-test-failures:  # -> _/eax: int
-    # . prologue
-    55/push-ebp
-    89/<- %ebp 4/r32/esp
-    #
-    8b/-> *Num-test-failures 0/r32/eax
-$num-test-failures:end:
-    # . epilogue
-    89/<- %esp 5/r32/ebp
-    5d/pop-to-ebp
-    c3/return
-
-== data
-
-Num-test-failures:
-  0/imm32
-- 
cgit 1.4.1-2-gfad0