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rework of GetFromBigBuf() (#597)

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* this should fix crashes reported in issue #497
* don't allow receiver thread to write directly into arbitrary main thread's memory
* instead use cmdBuffer[] for CMD_DOWNLOADED_RAW_ADC_SAMPLES_125K as well
* add timeout and warning options to GetFromBigBuf(), same as in WaitForResponseTimeoutW()
* move GetFromBigBuf() from data.c to comms.c
* remove data.c and data.h
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pwpiwi 2018-05-08 07:54:49 +02:00 • committed by GitHub
commit babca445ff
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27 changed files with 87 additions and 116 deletions
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client/comms.h
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@ -44,5 +44,6 @@ void clearCommandBuffer();
bool WaitForResponseTimeoutW(uint32_t cmd, UsbCommand* response, size_t ms_timeout, bool show_warning);
bool WaitForResponseTimeout(uint32_t cmd, UsbCommand* response, size_t ms_timeout);
bool WaitForResponse(uint32_t cmd, UsbCommand* response);
bool GetFromBigBuf(uint8_t *dest, int bytes, int start_index, UsbCommand *response, size_t ms_timeout, bool show_warning);
#endif // COMMS_H_