fluencelabs/parity-wasm
1
0
Fork 0
mirror of https://github.com/fluencelabs/parity-wasm synced 2025-06-29 22:51:56 +00:00
Code Issues Projects Releases Wiki Activity

instantiate env module

Browse Source
This commit is contained in:
Svyatoslav Nikolsky
2017-07-25 15:26:31 +03:00
parent a5da7d604b
commit 2f73f02831
3 changed files with 32 additions and 55 deletions
Download Patch File Download Diff File Expand all files Collapse all files

5
src/interpreter/env.rs
View File

@ -81,7 +81,8 @@ pub struct EnvModuleInstance {
impl EnvModuleInstance {
pub fn new(params: EnvParams, module: Module) -> Result<Self, Error> {
let instance = ModuleInstance::new(Weak::default(), "env".into(), module)?;
let mut instance = ModuleInstance::new(Weak::default(), "env".into(), module)?;
instance.instantiate(false, None)?;
Ok(EnvModuleInstance {
_params: params,
@ -186,7 +187,7 @@ pub fn env_module(params: EnvParams) -> Result<EnvModuleInstance, Error> {
.with_export(ExportEntry::new("DYNAMIC_BASE".into(), Internal::Global(INDEX_GLOBAL_DYNAMIC_BASE)))
.with_global(GlobalEntry::new(GlobalType::new(ValueType::I32, true), InitExpr::new(vec![Opcode::I32Const((DEFAULT_STACK_BASE + params.total_stack) as i32)])))
.with_export(ExportEntry::new("DYNAMICTOP_PTR".into(), Internal::Global(INDEX_GLOBAL_DYNAMICTOP_PTR)))
.with_global(GlobalEntry::new(GlobalType::new(ValueType::I32, params.allow_memory_growth), InitExpr::new(vec![Opcode::I32Const(params.total_memory as i32)])))
.with_global(GlobalEntry::new(GlobalType::new(ValueType::I32, params.allow_memory_growth), InitExpr::new(vec![Opcode::I32Const(params.total_memory as i32)])))
.with_export(ExportEntry::new("TOTAL_MEMORY".into(), Internal::Global(INDEX_GLOBAL_TOTAL_MEMORY)))
.with_global(GlobalEntry::new(GlobalType::new(ValueType::I32, true), InitExpr::new(vec![Opcode::I32Const(0)])))
.with_export(ExportEntry::new("ABORT".into(), Internal::Global(INDEX_GLOBAL_ABORT)))