Bug 237

Summary:	Variable encoding Standards writeup needed, 16/32/48/64
Product:	Libre-SOC's first SoC	Reporter:	Luke Kenneth Casson Leighton <lkcl>
Component:	Specification	Assignee:	Luke Kenneth Casson Leighton <lkcl>
Status:	RESOLVED FIXED
Severity:	enhancement	CC:	libre-soc-bugs, programmerjake
Priority:	---
Version:	unspecified
Hardware:	PC
OS:	Linux
See Also:	https://bugs.libre-soc.org/show_bug.cgi?id=238
NLnet milestone:	NLNet.2019.10.046.Standards	total budget (EUR) for completion of task and all subtasks:	2500
budget (EUR) for this task, excluding subtasks' budget:	2500	parent task for budget allocation:	174
child tasks for budget allocation:		The table of payments (in EUR) for this task; TOML format:	[jacob] amount = 1250 submitted = 2022-06-19 paid = 2022-07-21 [lkcl] amount = 1250 submitted = 2022-06-16 paid = 2022-07-21
Bug Depends on:
Bug Blocks:	174

Description Luke Kenneth Casson Leighton 2020-03-13 12:52:02 GMT

A formal write-up of the Variable-sized Opcode protocol is needed, to
be proposed to the OpenPOWER Foundation at a later date.

https://libre-soc.org/openpower/sv/major_opcode_allocation/

Comment 1 Luke Kenneth Casson Leighton 2020-12-02 15:15:29 GMT

this primarily means SV-Prefix although Compressed is also included.