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CHANGELOG.rst

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sw_audio_effects Change Log

1.0.5

Re-released to pick-up bug-fix in sc_i2s and sc_sdram_burst. (See below)

1.0.4

syncs with the channel I/O. * Changes to dependencies:

  • sc_i2c: 2.2.1rc0 -> 2.4.1rc0
    • module_i2c_simple header-file comments updated to correctly reflect API
    • module_i2c_simple can now be built with support to send repeated starts and retry reads and writes NACKd by slave
    • module_i2c_shared added to allow multiple logical cores to safely share a single I2C bus
    • Removed readreg() function from single_port module since it was not safe
  • sc_i2s: 1.4.2rc4 -> 1.5.0rc1
    • RESOLVED: ADC samples over the channel interface were misaligned. Instead of the

1.0.3

syncs with the channel I/O. syncs with the channel I/O. syncs with the channel I/O.

  • app_slicekit_dsp_effects demo updated to Output on both stereo pairs (Input only on channels 1/2)
  • Changes to dependencies:
    • sc_sdram_burst: 1.0.1rc1 -> 1.1.0rc0
      • Fixed init code
      • Fixed bug in refresh timing
      • Renamed regress application to testbench
      • Fixed code so that no warnings are emitted (apart from "bidirectional buffered port not supported ") when compiling with xTIMEcomposer13.
      • Documentation tidy up
      • Fixed regression test bug where code was not properly generalised
      • Added manafacture test app
      • Extended control defines to work for 4 bit ports in an arbitrary way
      • Added PINOUT_V2_IS42S16400F target
      • Added cc_tops and bottoms to all the assembly for elimination if unused
      • Added sdram_col_write() for writing to a single column quickly
    • sc_i2s: 1.4.1alpha0 -> 1.4.2rc1
      • Update dependencies.

1.0.2

syncs with the channel I/O. syncs with the channel I/O. syncs with the channel I/O.

  • Tuning for reverb. Now uses 14 taps.
  • Added dsp_effects demo which combines various effects in one demo using the GPIO slice buttons.

1.0.1

syncs with the channel I/O. syncs with the channel I/O. syncs with the channel I/O.

  • General code tidying and documentation udpates

1.0.0

syncs with the channel I/O. syncs with the channel I/O. syncs with the channel I/O.

  • Initial Version