From 4637ce6bb9c664bccffd73aad87987e912c23408 Mon Sep 17 00:00:00 2001 From: lkcl Date: Sun, 12 Jun 2022 13:27:06 +0100 Subject: [PATCH] --- openpower/sv/compliancy_levels.mdwn | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/openpower/sv/compliancy_levels.mdwn b/openpower/sv/compliancy_levels.mdwn index 9788231f6..7d1662b72 100644 --- a/openpower/sv/compliancy_levels.mdwn +++ b/openpower/sv/compliancy_levels.mdwn @@ -61,7 +61,8 @@ higher priority than execution speed. This level sets the bare minimum requirements, where everything with the exception of the `setvl` instruction may be software-emulated through -JIT Translation or Illegal Instruction traps. SVSTATE joins MSR and PC +JIT Translation or Illegal Instruction traps. SVSTATE, as effectively +a Sub-Program-Counter, joins MSR and PC (CIA, NIA) as direct peers and must be switched on any context-switch (Trap or Exception) -- 2.30.2