From: lkcl Date: Mon, 16 Nov 2020 00:21:39 +0000 (+0000) Subject: (no commit message) X-Git-Tag: convert-csv-opcode-to-binary~1802 X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=5d432c3e1e7ef9453d02255c43dcc97529fd741b;p=libreriscv.git --- diff --git a/openpower/sv/16_bit_compressed.mdwn b/openpower/sv/16_bit_compressed.mdwn index c4db3a675..67616b711 100644 --- a/openpower/sv/16_bit_compressed.mdwn +++ b/openpower/sv/16_bit_compressed.mdwn @@ -185,6 +185,8 @@ that do not fit in the extreme limited space. ### Floating Point +Note here that elwidth overrides (SV Prefix) can be used to select FP16/32/64 + | 16-bit mode | | 10-bit mode | | 0 | 1 | 2 3 4 | | 567 | 8 9 a | b c d | e | f | | N | | RT | | 011 | RB | RA!=0 | 1 | M | fsub. @@ -198,10 +200,10 @@ that do not fit in the extreme limited space. | 0 | 1 | 2 3 4 | | 567 | 8 9 a | b c d | e | f | | N | 1 | RT | | 011 | RB | RA!=0 | 1 | M | - | N | 1 | RT | | 110 | RB | RA!=0 | 0 | M | fmr. + | N | 1 | RT | | 110 | RB | RA!=0 | 0 | M | | N | 1 | RT | | 110 | RB | RA!=0 | 1 | M | fdiv | N | 1 | RT | | 011 | RB | 0 0 0 | 1 | M | fabs. - | N | | RT | | 110 | RB | 0 0 0 | 0 | M | + | N | | RT | | 110 | RB | 0 0 0 | 0 | M | fmr. | N | | RT | | 110 | RB | 0 0 0 | 1 | M | 10 bit mode: