Increase RAM size

Author: remko

scripts/emuwasm.js

@@ -1,10 +1,10 @@
 #!/usr/bin/env node
 
-const WST_OFFSET = 0x10000;
-const RST_OFFSET = 0x10100;
-const IO_OFFSET = 0x10200;
-const STATE_OFFSET = 0x1020f;
-const MEMORY_SIZE = 0x10300;
+const WST_OFFSET = 0x100000;
+const RST_OFFSET = 0x100100;
+const IO_OFFSET = 0x100200;
+const STATE_OFFSET = 0x10020f;
+const MEMORY_SIZE = 0x100300;
 
 const instructions = [
   [

src/cli/cli.c

@@ -3,6 +3,8 @@
 
 #include "cli_core.h"
 
+#define IO_OFFSET 0x100200
+
 typedef struct w2c_system {
   wasm_rt_memory_t *mem;
 } w2c_system;
@@ -17,7 +19,7 @@ void w2c_system_deo(struct w2c_system *sys, u32 port, u32 value) {
 }
 
 u32 w2c_system_dei(struct w2c_system *sys, u32 port) {
-  return (u32)sys->mem->data[0x10200 + port];
+  return (u32)sys->mem->data[IO_OFFSET + port];
 }
 
 int main(int argc, char **argv) {

src/uxn.js

@@ -42,10 +42,10 @@ export function Uxn() {
         },
       })
     ).instance.exports;
-    this.ram = new Uint8Array(core.memory.buffer, 0, 0x10000);
-    wst = new Uint8Array(core.memory.buffer, 0x10000, 0x100);
-    rst = new Uint8Array(core.memory.buffer, 0x10100, 0x100);
-    this.dev = new Uint8Array(core.memory.buffer, 0x10200, 0x100);
+    this.ram = new Uint8Array(core.memory.buffer, 0, 0x100000);
+    wst = new Uint8Array(core.memory.buffer, 0x100000, 0x100);
+    rst = new Uint8Array(core.memory.buffer, 0x100100, 0x100);
+    this.dev = new Uint8Array(core.memory.buffer, 0x100200, 0x100);
   };
 
   /** @type {(rom: Uint8Array) => Uxn} */