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mirror of https://github.com/Interlisp/maiko.git synced 2026-01-14 07:30:21 +00:00
Bruce Mitchener 2dcdf14334
Migrate to POSIX signals. (#190)
This removes SYSVSIGNALS as we're always and only using POSIX
signals now.

Some platform differences have been papered over. We used to
only ignore SIGPIPE when using BSD signals, but we now ignore
it all the time.

While the SIGFPE code will now compile, it hasn't been updated
to work on modern OSes fully yet as it will need to enable
the correct FP exceptions.
2021-01-09 04:55:39 +00:00
2021-01-09 04:55:39 +00:00
2021-01-09 04:55:39 +00:00
2021-01-09 04:55:39 +00:00
2020-12-29 11:00:24 -08:00
2021-01-03 16:56:37 -08:00

Maiko

This is the implementation of the Medley Interlisp virtual machine, for a byte-coded Lisp instruction set and some low-level functions for connecting with Lisp for access to display and disk etc. See the main Medley repository for Issues, Discussions, documents and more context.)

There are make file fragments that include all the flags and variables you have to set for each hardware/OS target.

  • cd to the "bin" directory
  • do ./makeright x

It will (attempt to) detect the OS-type and cpu-type, and put together the makefile parts that it needs. It will build in ../ostype.cputype-x (for the .o files) and ../ostype.cputype for the executables.

Development Platforms

We are developing on FreeBSD, Linux, macOS, and Solaris currently on arm, arm64, PowerPC, SPARC, x86, and x86_64 hardware.

We believe it will work on these platforms.

Fixes and improvements for additional platforms and hardware is welcome. Work is underway to run better on Windows.

In the past, Maiko ran on DOS. This may or may not still work.

Languages
C 95.6%
Assembly 3.4%
CMake 0.5%
Shell 0.3%
sed 0.2%