From 128f45d054550ab8de20930d8561bc80a30977ac Mon Sep 17 00:00:00 2001 From: Bernhard Urban Date: Tue, 26 Oct 2010 19:48:36 +0200 Subject: [PATCH] isa: jumpreg added --- 2_isa/misc.ptex | 2 ++ 1 file changed, 2 insertions(+) diff --git a/2_isa/misc.ptex b/2_isa/misc.ptex index e6e78ec..951e2b5 100644 --- a/2_isa/misc.ptex +++ b/2_isa/misc.ptex @@ -2,6 +2,8 @@ ins ('32', 'branch', 'Branch; save pc+4 in stack, jump to pc+imm', '4 | 5 | 16 | ins ('32', 'jump', 'Jump; jump to pc+imm', '4 | 5 | 16 | 5 | 1 | 1', 'Conditions | OpCode | Immediate | - | +/- | S'); +ins ('32', 'jumpreg', 'Jump; jump to value of reg', '4 | 5 | 4 | 17 | 1 | 1', 'Conditions | OpCode | Register Source| - | +/- | S'); + ins ('32', 'ret', 'ret', '4 | 5 | 23 ', 'Conditions | OpCode | -'); ins ('32', 'reti', 'reti', '4 | 5 | 23 ', 'Conditions | OpCode | -'); -- 2.25.1