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Cfft #84

Merged
merged 52 commits into from
Oct 12, 2023
Merged

Cfft #84

merged 52 commits into from
Oct 12, 2023

Commits on Oct 11, 2023

  1. [apps] Add radix-4 cfft kernel

    @mbertuletti
    mbertuletti committed Oct 11, 2023
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  2. [apps] Add xpulpimg extensions

    @mbertuletti
    mbertuletti committed Oct 11, 2023
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  3. [apps] Add radix-2 cfft kernel

    @mbertuletti
    mbertuletti committed Oct 11, 2023
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  4. [apps] Add log-barriers in code

    @mbertuletti
    mbertuletti committed Oct 11, 2023
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  5. [apps] Add partial barriers in code 

    [apps] Add partial barrier in code 2
    @mbertuletti
    mbertuletti committed Oct 11, 2023
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  6. [apps] Add cfft with memory accesses to data shaped to MemPool

    @mbertuletti
    mbertuletti committed Oct 11, 2023
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  7. [apps] Add cfft with memory access to twiddles shaped to MemPool

    @mbertuletti
    mbertuletti committed Oct 11, 2023
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  8. [apps] Change folder name to radix-4

    @mbertuletti
    mbertuletti committed Oct 11, 2023
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  9. [apps] Correct performance monitoring in parallel cfft

    @mbertuletti
    mbertuletti committed Oct 11, 2023
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  10. [apps] Correct parallel bit-reversal stage

    @mbertuletti
    mbertuletti committed Oct 11, 2023
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  11. [apps] Add scheduling of multiple parallel FFTs over different cores

    @mbertuletti
    mbertuletti committed Oct 11, 2023
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  12. [apps] Reduce acc-stalls in Xpulpimg single-core version

    @mbertuletti
    mbertuletti committed Oct 11, 2023
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  13. [software] Add separate header file for butterfly functions

    @mbertuletti
    mbertuletti committed Oct 11, 2023
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  14. [software] Erase unnecessary test define for scheduled fft

    @mbertuletti
    mbertuletti committed Oct 11, 2023
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  15. [software] Add unrolling in bit-reversal

    @mbertuletti
    mbertuletti committed Oct 11, 2023
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  16. [software] Hide IPU raw stalls with ASM statements

    @mbertuletti
    mbertuletti committed Oct 11, 2023
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  17. [software] Parallelize initialization functions and simplify main

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    mbertuletti committed Oct 11, 2023
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  18. [software] Add bit-reversal with address calculation

    @mbertuletti
    mbertuletti committed Oct 11, 2023
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  19. [software] Correct access to columns of scheduled FFTs

    @mbertuletti
    mbertuletti committed Oct 11, 2023
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  20. [software] Add function descriptions

    @mbertuletti
    mbertuletti committed Oct 11, 2023
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  21. [software] Load twiddles and bitreversal indeces from L2

    @mbertuletti
    mbertuletti committed Oct 11, 2023
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  22. [software] Add bitreversal to single core

    @mbertuletti
    mbertuletti committed Oct 11, 2023
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  23. [software] Add shell scripts for benchmarking

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    mbertuletti committed Oct 11, 2023
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  24. [software] Move packing of twiddles in butterflies

    @mbertuletti
    mbertuletti committed Oct 11, 2023
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  25. [software] Divide single-core and parallel butterflies 

    Divide single-core and parallel butterflies
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    mbertuletti committed Oct 11, 2023
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  26. [software] Load twiddles from L2

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    mbertuletti committed Oct 11, 2023
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  27. [software] Modify assembly volatile

    @mbertuletti
    mbertuletti committed Oct 11, 2023
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  28. [software] Correct lint errors in radix-2 FFT 

    [software] Correct lint errors
    @mbertuletti
    mbertuletti committed Oct 11, 2023
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  29. [software] Rewrite main

    @mbertuletti
    mbertuletti committed Oct 11, 2023
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  30. [software] Fix bitreversal without bitreverse table 

    x
    @mbertuletti
    mbertuletti committed Oct 11, 2023
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  31. [software] Add comments, correct lint errors

    @mbertuletti
    mbertuletti committed Oct 11, 2023
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  32. [software] Substitute pv.pack.h with pv.pack

    @mbertuletti
    mbertuletti committed Oct 11, 2023
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  33. [software] Correct gcc errors

    @mbertuletti
    mbertuletti committed Oct 11, 2023
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  34. [software] Add python golden model

    @mbertuletti
    mbertuletti committed Oct 11, 2023
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  35. [software] Fix kernels according to golden model

    @mbertuletti
    mbertuletti committed Oct 11, 2023
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  36. [software] Move kernels to runtime/kernels

    @mbertuletti
    mbertuletti committed Oct 11, 2023
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  37. [software] Unfold after bitreversal

    @mbertuletti
    mbertuletti committed Oct 11, 2023
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  38. [software] Clean up

    @mbertuletti
    mbertuletti committed Oct 11, 2023
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  39. [software] Teporarily disable llvm compilation for xpulpimg in CI

    @mbertuletti
    mbertuletti committed Oct 11, 2023
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  40. [software] Generate data with python scripts

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    mbertuletti committed Oct 11, 2023
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  41. [software] Select correct output

    @mbertuletti
    mbertuletti committed Oct 11, 2023
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  42. [software] Update python generation scripts and add sympy requirement

    @mbertuletti
    mbertuletti committed Oct 11, 2023
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  43. [software] Fix scheduling

    @mbertuletti
    mbertuletti committed Oct 11, 2023
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  44. [sotware] Load data unfolded

    @mbertuletti
    mbertuletti committed Oct 11, 2023
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  45. [software] Unroll bitreversal in parallel scheduled fft

    @mbertuletti
    mbertuletti committed Oct 11, 2023
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  46. [software] Add macros for twiddles shuffling and storing

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    mbertuletti committed Oct 11, 2023
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  47. [software] Align butterfly loops for folded ffts

    @mbertuletti
    mbertuletti committed Oct 11, 2023
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  48. [software] Add macros for bitreversal computation

    @mbertuletti
    mbertuletti committed Oct 11, 2023
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  49. [software] Fix compilation warning for folded scheduled fft

    @mbertuletti
    mbertuletti committed Oct 11, 2023
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  50. [software] Load data with DMA

    @mbertuletti
    mbertuletti committed Oct 11, 2023
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  51. [software] Disable LLVM compilation

    @mbertuletti
    mbertuletti committed Oct 11, 2023
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  52. Update Changelog

    @mbertuletti
    mbertuletti committed Oct 11, 2023
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