From 724b2654fb10fa40cf9053d96012e860cf24623d Mon Sep 17 00:00:00 2001 From: Test_User Date: Mon, 14 Nov 2022 20:18:34 -0500 Subject: Added incomplete instruction set overview, fixed some other stuff --- cpu/registers/config.txt | 2 +- cpu/registers/interrupt-related.txt | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) (limited to 'cpu/registers') diff --git a/cpu/registers/config.txt b/cpu/registers/config.txt index 2be32a1..d32a47e 100644 --- a/cpu/registers/config.txt +++ b/cpu/registers/config.txt @@ -5,7 +5,7 @@ MR (Mode Register) On read Gives supported modes - If ((1 << ([desired mode in bytes] - 1)) & cr0) != 0, then it is supported + If ((1 << ([desired mode in bytes] - 1)) & MR) != 0, then it is supported Support for 16-bit mode, 64-bit mode, 128-bit mode, and 256 bit mode would be represented as 111010b diff --git a/cpu/registers/interrupt-related.txt b/cpu/registers/interrupt-related.txt index dd4b0b8..62376e3 100644 --- a/cpu/registers/interrupt-related.txt +++ b/cpu/registers/interrupt-related.txt @@ -10,7 +10,7 @@ OIPE (Old Instruction Pointer [Exception]) OPRE (Old Privilege Register [Exception]) Used to store the old PR when (non-double) exceptions occur -OIPDE (Old Instriction Pointer [Double Exception]) +OIPDE (Old Instruction Pointer [Double Exception]) Used to store the old IP when double exceptions occur OPRDE (Old Privilege Register [Double Exception]) -- cgit v1.2.3