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Anatoly Yakovenko 2018-06-21 22:57:55 -07:00 committed by Greg Fitzgerald
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rfcs/rfc-001-smart-contracts-engine.md
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@ -73,16 +73,19 @@ void finalize(
```
The module_data structure is configued by the client, it contains the `struct solana_module` structure at the top, which defines how to calculate how much buffer to provide for each step.
A client will create a transaction to create a new loader instance.
* `Solana_NewLoader(Loader instance PubKey, proof of key ownership, space i need for my elf)`
A client will create a transaction to create a new loader instance:
A client will then do a bunch of transactions to load its elf into the loader instance they created.
* `Loader_UploadElf(Loader instance PubKey, proof of key ownership, pos start, pos end, data)`
`Solana_NewLoader(Loader instance PubKey, proof of key ownership, space I need for my elf)`
* `Loader_NewInstance(Loader instance PubKey, proof of key ownership, Instance PubKey, proof of key owndership)`
A client will then do a bunch of transactions to load its elf into the loader instance they created:
A client will then do a bunch of transactions to load its elf into the loader instance they created.
* `Instance_UploadModuleData(Instance PubKey, proof of key ownership, pos start, pos end, data)`
`Loader_UploadElf(Loader instance PubKey, proof of key ownership, pos start, pos end, data)`
`Loader_NewInstance(Loader instance PubKey, proof of key ownership, Instance PubKey, proof of key owndership)`
A client will then do a bunch of transactions to load its elf into the loader instance they created:
`Instance_UploadModuleData(Instance PubKey, proof of key ownership, pos start, pos end, data)`
```
struct module_hdr {
@ -95,16 +98,18 @@ struct module_hdr {
};
```
At this point the client may need to upload more R user data to the OS via some more transactions to the loader.
At this point the client may need to upload more R user data to the OS via some more transactions to the loader:
* `Instance_Start(Instance PubKey, proof of key owndership)`
`Instance_Start(Instance PubKey, proof of key owndership)`
At this point clients can start sending transactions to the instance
## Parallelizable Runtime
To parallelize smart contract execution we plan on breaking up contracts into distinct interfaces, Map/Collect/Reduce/Finalize.
### Map and Collect
```
struct transaction {
struct transaction_msg msg;