From 87a4dce6f5349b17dbf02b90aeecb61ae4688ac3 Mon Sep 17 00:00:00 2001 From: Xan Date: Thu, 26 Apr 2018 22:51:09 +0100 Subject: [PATCH] --- harmonised_rvv_rvp/comparative_analysis.mdwn | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/harmonised_rvv_rvp/comparative_analysis.mdwn b/harmonised_rvv_rvp/comparative_analysis.mdwn index a33b5f3c1..9b694a2f1 100644 --- a/harmonised_rvv_rvp/comparative_analysis.mdwn +++ b/harmonised_rvv_rvp/comparative_analysis.mdwn @@ -56,7 +56,7 @@ To keep implementations simple and focused on SIMD within­-register only, there Harmonised RVP re-uses the same RV Vector opcodes to encode RVP SIMD instructions on *integer* registers. This is a deliberate design, to provide a means for binary code to be forwards compatible between RVP and RV Vector. -Such "forwards compatible" code will need to take care to respect normal calling conventions (ie: save callee saved GPR registers before loading vectors into register - this is harmless but redundant behaviour on RV Vector implementations dedicated vector registers). +Such "forwards compatible" code will need to take care to respect normal calling conventions (ie: save callee saved GPR registers before loading vectors into register - this is harmless but redundant behaviour on RV Vector implementations with dedicated vector registers). Register x 2 ­--> register operations: -- 2.30.2