riscv/riscv-bfloat16

Issues

• Why does Zvfbfmin depend on Zfbfmin

  #61 opened 10 months ago by topperc
  5

• Question on "Obligatory" table naming

  #60 opened a year ago by nibrunieAtSi5
  1

• BF16 vector conversion and round-to-odd

  #53 opened a year ago by nibrunieAtSi5
  2

• Subnormal flushing

  #51 opened a year ago by krovers
  3

• Rounding mode

  #52 opened a year ago by krovers
  1

• vfwmaccbf16 encoding between pdf and source code is different

  #45 opened a year ago by kevin552216
  6

• typo on page 6

  #49 opened a year ago by muzafferkal
  1

• Adding BFloat16 to the psABI doc

  #26 opened a year ago by asb
  3

• Dependencies of vector bfloat16 extensions could be clearer

  #40 opened 2 years ago by asb
  3

• fcvt.bf16.s encoding collides with fround.h from zfa

  #33 opened 2 years ago by asb
  12

• Zfbfinxmin extension?

  #27 opened 2 years ago by asb
  5

• Is dynamic rounding mode supported for FCVT.BF16.S and FCVT.S.BF16?

  #35 opened 2 years ago by roger761031
  2

• vfwmaccbf16 argument order inconsistent with similar base vector instructions

  #38 opened 2 years ago by JamesKenneyImperas
  2

• Encoding conflict with Zfa extension

  #39 opened 2 years ago by liweiwei90
  1

• Are full instruction encodings available somewhere?

  #16 opened 2 years ago by JamesKenneyImperas
  3

• S.B16 field

  #30 opened 2 years ago by nibrunieAtSi5
  2

• Support for FNORM FPR encoding

  #11 opened 2 years ago by MKIMG
  1

• Do vfwmaccbf16 and vfwmulbf16 require SEW=16?

  #18 opened 2 years ago by JamesKenneyImperas
  5

• Reliance on zfh and zfhmin

  #12 opened 2 years ago by MKIMG
  1

• Should conversions to BFLOAT16 signal Underflow?

  #17 opened 2 years ago by JamesKenneyImperas
  4

• use of FLH and FSH for BF 16 memory load / store

  #23 opened 2 years ago by nibrunieAtSi5
  2

• NaN box handling in Bfloat16

  #4 opened 2 years ago by aamartin0000
  1

• Question about status of riscv bf16

  #5 opened 2 years ago by zhongjuzhe
  1

• Plan for Zfbf extension to include generic arithmetic operations

  #13 opened 2 years ago by MKIMG
  1

• Confirm concurrent use of BF16 and FP16 operations

  #14 opened 2 years ago by MKIMG
  1

• Vector instructions have no RM field

  #19 opened 2 years ago by JamesKenneyImperas
  1