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Change hal sim to use spinlocks (#1291)

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This makes callback registration completely thread safe.

This patch also uses templates and macros to dramatically reduce the amount of
manual boilerplate.
This commit is contained in:
Peter Johnson
2018-09-03 16:08:07 -07:00
committed by GitHub
parent 67b1c85315
commit c0ff6198b3
65 changed files with 1305 additions and 7639 deletions
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4
hal/src/main/native/sim/SPI.cpp
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@@ -20,7 +20,7 @@ void InitializeSPI() {}
void HAL_InitializeSPI(HAL_SPIPort port, int32_t* status) {
hal::init::CheckInit();
SimSPIData[port].SetInitialized(true);
SimSPIData[port].initialized = true;
}
int32_t HAL_TransactionSPI(HAL_SPIPort port, const uint8_t* dataToSend,
uint8_t* dataReceived, int32_t size) {
@@ -33,7 +33,7 @@ int32_t HAL_WriteSPI(HAL_SPIPort port, const uint8_t* dataToSend,
int32_t HAL_ReadSPI(HAL_SPIPort port, uint8_t* buffer, int32_t count) {
return SimSPIData[port].Read(buffer, count);
}
void HAL_CloseSPI(HAL_SPIPort port) { SimSPIData[port].SetInitialized(false); }
void HAL_CloseSPI(HAL_SPIPort port) { SimSPIData[port].initialized = false; }
void HAL_SetSPISpeed(HAL_SPIPort port, int32_t speed) {}
void HAL_SetSPIOpts(HAL_SPIPort port, HAL_Bool msbFirst,
HAL_Bool sampleOnTrailing, HAL_Bool clkIdleHigh) {}