Skip to content

v0.0.1-alpha

Compare
Choose a tag to compare
@jimmyaxod jimmyaxod released this 15 Apr 08:35

Wasm Strace features

  • Show function calls and returns, with dwarf variable names and types where available
  • Regexp to select which function calls get hooked
  • Show dwarf line number information on calls eg main.go(24-26)
  • Show some useful call and return values for wasi preview1 host calls eg path_open("testfile"), and wasi return codes eg WASI_ESUCCESS
  • Execution timings summary showing count and time for each function in ns.
  • Watch globals by name (i32) eg Watched global main.some_global = 00000002

Other

  • Wasm2wat and wat2wasm basic functionality
  • Embed file proof of concept for vfs