diff options
Diffstat (limited to 'CHANGELOG.md')
| -rw-r--r-- | CHANGELOG.md | 23 |
1 files changed, 20 insertions, 3 deletions
diff --git a/CHANGELOG.md b/CHANGELOG.md index b9b5fcc..8a6b138 100644 --- a/CHANGELOG.md +++ b/CHANGELOG.md @@ -9,10 +9,10 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0 ### Added -- Support for the custom memory page sizes proposal ([#22](https://github.com/explodingcamera/tinywasm/pull/22) by [@danielstuart14](https://github.com/danielstuart14)) +- Support for the `custom_page_sizes` proposal ([#22](https://github.com/explodingcamera/tinywasm/pull/22) by [@danielstuart14](https://github.com/danielstuart14)) - Support for the `tail_call` proposal - Support for the `memory64` proposal -- Support for the fixed-width `simd` proposal +- Support for the `simd` proposal - Support for the `relaxed_simd` proposal - Support for the `wide_arithmetic` proposal - New `Engine` API (`tinywasm::Engine` and `engine::Config`) for runtime configuration @@ -20,12 +20,20 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0 - Host-function fuel APIs: `FuncContext::charge_fuel` and `FuncContext::remaining_fuel` - `engine::FuelPolicy` and `engine::Config::fuel_policy` for fuel accounting behavior - New `canonicalize_nans` feature flag to enable canonicalizing NaN values in the `f32`, `f64`, and `v128` types +- Public API rework for runtime object access: + - export lookups: `func`, `func_typed`, `memory`, `memory_mut` + - table/global access: `table`, `table_mut`, `global`, `global_mut`, `global_get`, `global_set` + - generic export access: `extern_item`, `extern_item_mut` + - export iteration: `ModuleInstance::exports` + - module descriptors: `Module::imports`, `Module::exports` + - raw memory data access: `MemoryRef::data`/`data_size`, `MemoryRefMut::data`/`data_mut`/`data_size` ### Changed - Locals are now stored in the typed value stacks instead of a separate locals structure - Structured control flow is fully lowered to jump-oriented internal instructions during parsing -- Stack and call-stack limits are configured via `engine::Config` +- Stack and call-stack limits can now be configured via `engine::Config` +- Module-internal by-index inspection APIs are now gated behind the `guest_debug` feature ### Breaking Changes @@ -41,12 +49,21 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0 - Cargo feature `logging` was renamed to `log` - Increased MSRV to 1.90 - `Error::ParseError` was renamed to `Error::Parser`, and `Error::Twasm` was added +- `ModuleInstance` export lookup APIs were renamed: + - `exported_func_untyped` -> `func` + - `exported_func` -> `func_typed` + - `exported_memory` -> `memory` + - `exported_memory_mut` -> `memory_mut` +- `Imports::link_module` now takes a `ModuleInstance` instead of a raw module instance id +- `func_typed` now validates the exact wasm signature at lookup time and fails immediately on mismatches ### Fixed - Fixed archive **no_std** support which was broken in the previous release, and added more tests to ensure it stays working - `ModuleInstance::exported_memory` and `FuncContext::exported_memory` are now actually immutable ([#41](https://github.com/explodingcamera/tinywasm/pull/41)) - Check returns in untyped host functions ([#27](https://github.com/explodingcamera/tinywasm/pull/27)) (thanks [@WhaleKit](https://github.com/WhaleKit)) +- `MemoryRefMut::copy_within(src, dst, len)` now follows its documented argument order +- Imported tables created with `Extern::table(ty, init)` now honor the provided init value ## [0.8.0] - 2024-08-29 |