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base repository: GlasgowEmbedded/glasgow
base: d1546cf03370
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head repository: GlasgowEmbedded/glasgow
compare: a2845aab7b00
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  • 3 commits
  • 4 files changed
  • 1 contributor

Commits on Aug 3, 2019

  1. applet.interface.jtag_probe: disable autoflush. 

    Potentially increases performance on large sequences of pipelined
reads (not that we have a good way to submit such sequences yet.)
    @whitequark
    whitequark committed Aug 3, 2019
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  2. applet.interface.spi_master: redesign command set to be like jtag_probe. 

    The JTAG probe applet has a very nice orthogonal command set, more
applets should be like it. In the future, the SS# line should be
changed to be an ordinary aux signal, and all dependent applets with
aux signals in registers should be redesigned to use those.
    @whitequark
    whitequark committed Aug 3, 2019
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  3. applet.interface.spi_master: remove length restrictions. 

    These are however not removed downstream (mostly from memory-25x
applet) because they are useful for progress indication.

Also, this implementation does not take advantage of pipelining for
transfers longer than 64K.
    @whitequark
    whitequark committed Aug 3, 2019
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