From: lkcl Date: Sat, 10 Sep 2022 09:16:18 +0000 (+0100) Subject: (no commit message) X-Git-Tag: opf_rfc_ls005_v1~534 X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=70fa3a1d4457faaed54f538e478e21cc924ee50d;p=libreriscv.git --- diff --git a/openpower/sv/rfc/ls001.mdwn b/openpower/sv/rfc/ls001.mdwn index 25d4433a4..f1a06c5cb 100644 --- a/openpower/sv/rfc/ls001.mdwn +++ b/openpower/sv/rfc/ls001.mdwn @@ -329,7 +329,7 @@ the above scheme originated. Section 1.6.3 uses the term "defined word" to refer to pre-existing EXT000-EXT063 32-bit instructions so prefixed to create the new numbering EXT100-EXT163, respectively*) -For Libre-SOC's needs, one of the `RESERVED` spaces *needs* to be allocated to new POs, the other does not: +For the needs identified by Libre-SOC's team, one of the `RESERVED` spaces *needs* allocation to new POs, the other does not: | | Scalar (bit7=0,8-31=0000) | Scalar (bit7=0,8-31=!zero)| Vector (bit7=1) | |----------|---------------------------|---------------------------|------------------| @@ -344,7 +344,7 @@ For Libre-SOC's needs, one of the `RESERVED` spaces *needs* to be allocated to n These opcodes do not *need* to be Simple-V-Augmented *but the option to do so exists* should an Implementor choose to do so. This is unlike `EXT300-363` which may **never** be Simple-V-Augmented - under any cirmstances. + under any circumstances. * **`SVP64-Single:{EXT200-263}`** - Major opcodes 200-263 with Single-Augmentation, providing a one-bit predicate mask, element-width overrides on source and destination, and the option to extend the Scalar