JIT services: Difference between revisions
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== GenerateCode == | == GenerateCode == | ||
Takes an u32, an u64, a [[#CodeRange]], a [[#CodeRange]], a [[#Struct32]], a type-0x5 input buffer, a type-0x6 output buffer, and returns an output s32, a [[#CodeRange]], a [[#CodeRange]]. | Takes an u32, an u64, a [[#CodeRange]], a [[#CodeRange]], a [[#Struct32]], a type-0x5 input buffer, a type-0x6 output buffer, and returns an output s32, a [[#CodeRange]], a [[#CodeRange]]. | ||
sdknso copies data from an user-buffer to the tmp [[#Struct32]] which is used with the cmd, the size of that user-buffer is passed as the cmd input u32. | |||
An error is thrown if the funcptr in state for the "nnjitpluginGenerateCode" symbol is not set. | An error is thrown if the funcptr in state for the "nnjitpluginGenerateCode" symbol is not set. | ||
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* in_CodeRange.size must be >= out_CodeRange.size. | * in_CodeRange.size must be >= out_CodeRange.size. | ||
* (out_CodeRange.offset-in_CodeRange.offset) must be <= (in_CodeRange.size-out_CodeRange.size). | * (out_CodeRange.offset-in_CodeRange.offset) must be <= (in_CodeRange.size-out_CodeRange.size). | ||
After using the cmd, sdknso runs cache operations. | |||
== Control == | == Control == | ||