From 280ffb2266dad69d02c7154e0dc07e852d9ea235 Mon Sep 17 00:00:00 2001 From: jnk0le Date: Wed, 2 Aug 2023 20:07:48 +0200 Subject: [PATCH] estate is actually WPRI --- riscv-total-embedded.adoc | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/riscv-total-embedded.adoc b/riscv-total-embedded.adoc index 3c3315c..b837ef5 100644 --- a/riscv-total-embedded.adoc +++ b/riscv-total-embedded.adoc @@ -1,7 +1,7 @@ = riscv-total-embedded Jan Oleksiewicz -:appversion: 0.17.26 +:appversion: 0.17.27 :toc: :toclevels: 5 :sectnums: @@ -1122,7 +1122,7 @@ NOTE: `vect_offset` can also be implemented as a read only constant pointing to [cols="1,2,1,2,6",options=header] |==== | bit | name | type | reset value | description -| [31:0] | `estate_nl` | WLRL | undefined | implementation specified pattern +| [31:0] | `estate_nl` | WPRI | undefined | implementation specified pattern used to recover execution state upon interrupt return. Covers certain csr registers: (`fcsr`, `vcsr`, `vstart` etc.), and (optionally) multi cycle instruction progress. The content read as well as the write to this register is valid only at the lowest implemented nesting level.