mu - Soul of a tiny new machine. More thorough tests → More comprehensible and rewrite-friendly software → More resilient society.

	Commit message (Collapse)	Author	Age	Files	Lines
*	rename boot.hex to boot.subx	Kartik K. Agaram	2021-03-14	1	-1/+1
\|
*	treat boot.hex as a SubX file	Kartik K. Agaram	2021-03-14	1	-6/+4
\|
*	7842 - new directory organization	Kartik K. Agaram	2021-03-03	1	-26/+29
\| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \|	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.
*	7440	Kartik Agaram	2020-12-28	1	-9/+9
\|
*	7439 - start translating Mu programs to baremetal	Kartik Agaram	2020-12-28	1	-1/+1
\|
*	7401 - clean up support for non-Linux platforms	Kartik Agaram	2020-12-25	1	-15/+2
\|
*	7400	Kartik Agaram	2020-12-25	1	-3/+0
\| \| \| \| \|	Turns out the default 8MB stack is quite enough for the programs I'm currently running.
*	6527 - increase stack limits	Kartik Agaram	2020-06-15	1	-0/+3
\| \| \| \| \| \|	We haven't run into this limit yet, but everytime I see a 'stream overflow' error I run into it while going over all the knobs in apps/subx-params.subx, if I increase Input-size (used by survey.subx) too much.
*	core translator phases now emit identical binaries	Kartik Agaram	2020-05-18	1	-1/+1
\|
*	fix a crash when translating apps/ex1	Kartik Agaram	2020-05-18	1	-1/+1
\|
*	5851	Kartik Agaram	2020-01-01	1	-0/+53
	Rename a few scripts to be more consistent. I'm also starting to feel the urge to bud off `subx run` into its own program, say tools/emulate_x86. It doesn't really rely on the SubX notation at all. And then I could rename `subx translate` to `translate_subx_bootstrap`. Only problem: the commands in the Readme get verbose. But the Readme is gonna need surgery soon anyway to put translate_mu front and center.

# Tested with ranger 1.7.2 # # This plugin creates a bunch of keybindings used to mount and unmount # the devices using pmount(1). # # alt+m <letter> <digit>: mount /dev/sd<letter><digit> # alt+m <uppercase letter> : mount /dev/sd<letter> # alt+shift+m <letter> <digit>: unmount /dev/sd<letter><digit> # alt+shift+m <uppercase letter> : unmount /dev/sd<letter> # alt+shift+n : list the devices from __future__ import (absolute_import, division, print_function) import ranger.api MOUNT_KEY = '<alt>m' UMOUNT_KEY = '<alt>M' LIST_MOUNTS_KEY = '<alt>N' HOOK_INIT_OLD = ranger.api.hook_init def hook_init(fm): fm.execute_console("map {key} shell -p lsblk".format(key=LIST_MOUNTS_KEY)) for disk in "abcdefgh": fm.execute_console("map {key}{0} chain shell pmount sd{1}; cd /media/sd{1}".format( disk.upper(), disk, key=MOUNT_KEY)) fm.execute_console("map {key}{0} chain cd; chain shell pumount sd{1}".format( disk.upper(), disk, key=UMOUNT_KEY)) for part in "123456789": fm.execute_console( "map {key}{0}{1} chain shell pmount sd{0}{1}; cd /media/sd{0}{1}".format( disk, part, key=MOUNT_KEY) ) fm.execute_console("map {key}{0}{1} chain cd; shell pumount sd{0}{1}".format( disk, part, key=UMOUNT_KEY)) return HOOK_INIT_OLD(fm) ranger.api.hook_init = hook_init