Add HEX and DECIMAL to prelude

Add more information to the README
Add favicon
2026-03-02 16:10:54 +00:00 · 2026-03-02 16:10:54 +00:00 · 2026-03-02 16:10:54 +00:00
4 changed files with 16 additions and 0 deletions
--- a/README.md
+++ b/README.md
@@ -1,5 +1,16 @@
 # Wipforth

+Wipforth is a simple Forth implementation that runs in the WebAssembly
+virtual machine.  It does I/O via memory-mapped peripherals, which are
+emulated in JavaScript.
+
+- For the Forth kernel, see [wipforth.wat](./wipforth.wat)
+- For the JavaScript emulator, see [emu.js](./emu.js)
+- For the Forth prelude, which is loaded at start-up, see
+  [prelude.f](./prelude.f)
+- For a description of the peripherals, see the
+  [Peripherals](#peripherals) section below.
+
 ## Building and Running

 To run, first compile the WebAssembly module:
--- a/favicon.png
+++ b/favicon.png
--- a/index.html
+++ b/index.html
@@ -3,6 +3,7 @@
  <head>
 	<title>Wipforth</title>
 	<link rel="stylesheet" type="text/css" href="styles.css"/>
+	<link rel="icon" type="image/png" href="favicon.png"/>
  </head>
  <body>
 	<script type="text/javascript" src="emu.js"></script>
--- a/prelude.f
+++ b/prelude.f
@@ -165,6 +165,10 @@ CHAR . EMIT

 : NIP SWAP DROP ;

+: HEX 16 BASE ! ;
+
+: DECIMAL 10 BASE ! ;
+
 : '
  WORD FIND DUP 0<> IF
 	>CFA
Author	SHA1	Message	Date
Camden Dixie O'Brien	277c06b999	Add HEX and DECIMAL to prelude	2026-03-02 16:10:54 +00:00
Camden Dixie O'Brien	33047a49e0	Add more information to the README	2026-03-02 16:10:54 +00:00
Camden Dixie O'Brien	f9447d22d1	Add favicon	2026-03-02 16:10:54 +00:00