Commit 75d440ac authored by Dean Camera's avatar Dean Camera
Browse files

Speed up calls to Pipe_IsPipeBound() by immediately skipping unconfigured...

Speed up calls to Pipe_IsPipeBound() by immediately skipping unconfigured pipes, rather than performing token check first.
parent 5fa0e9c0
...@@ -79,13 +79,16 @@ bool Pipe_IsEndpointBound(const uint8_t EndpointAddress) ...@@ -79,13 +79,16 @@ bool Pipe_IsEndpointBound(const uint8_t EndpointAddress)
{ {
Pipe_SelectPipe(PNum); Pipe_SelectPipe(PNum);
if (!(Pipe_IsConfigured()))
continue;
uint8_t PipeToken = Pipe_GetPipeToken(); uint8_t PipeToken = Pipe_GetPipeToken();
bool PipeTokenCorrect = true; bool PipeTokenCorrect = true;
if (PipeToken != PIPE_TOKEN_SETUP) if (PipeToken != PIPE_TOKEN_SETUP)
PipeTokenCorrect = (PipeToken == ((EndpointAddress & PIPE_EPDIR_MASK) ? PIPE_TOKEN_IN : PIPE_TOKEN_OUT)); PipeTokenCorrect = (PipeToken == ((EndpointAddress & PIPE_EPDIR_MASK) ? PIPE_TOKEN_IN : PIPE_TOKEN_OUT));
if (Pipe_IsConfigured() && PipeTokenCorrect && (Pipe_BoundEndpointNumber() == (EndpointAddress & PIPE_EPNUM_MASK))) if (PipeTokenCorrect && (Pipe_BoundEndpointNumber() == (EndpointAddress & PIPE_EPNUM_MASK)))
return true; return true;
} }
......
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