The FAST_STREAM_TRANSFERS compile time option has been removed due to lack of use and low cost/benefit ratio.
Add GCC_FORCE_POINTER_ACCESS() macro use to the RingBuffer library header, to attempt to force GCC into producing more efficient code for manipulating the buffers.
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8 changed files with 17 additions and 173 deletions
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@ -120,7 +120,6 @@ LUFA_OPTS = -D FIXED_CONTROL_ENDPOINT_SIZE=8
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LUFA_OPTS += -D FIXED_NUM_CONFIGURATIONS=1
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LUFA_OPTS += -D DEVICE_STATE_AS_GPIOR=0
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LUFA_OPTS += -D USE_FLASH_DESCRIPTORS
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LUFA_OPTS += -D FAST_STREAM_TRANSFERS
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LUFA_OPTS += -D USE_STATIC_OPTIONS="(USB_DEVICE_OPT_FULLSPEED | USB_OPT_REG_ENABLED | USB_OPT_AUTO_PLL)"
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LUFA_OPTS += -D INTERRUPT_CONTROL_ENDPOINT
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