RCLK is not supported, return error instead of crashing.
git-svn-id: svn://svn.berlios.de/openocd/trunk@968 b42882b7-edfa-0310-969c-e2dbd0fdcd60
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@ -273,6 +273,11 @@ int ft2232_speed_div(int speed, int *khz)
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int ft2232_khz(int khz, int *jtag_speed)
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{
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if (khz==0)
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{
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LOG_ERROR("RCLK not supported");
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return ERROR_FAIL;
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}
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/* Take a look in the FT2232 manual,
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* AN2232C-01 Command Processor for
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* MPSSE and MCU Host Bus. Chapter 3.8
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