From 1708fb374730f52ae8c6dd614fbacd1c619be858 Mon Sep 17 00:00:00 2001 From: Alan Cox Date: Sat, 29 Sep 2018 23:03:13 +0100 Subject: [PATCH] z180: note a safe case --- Kernel/dev/devrd_z180_hw.s | 1 + 1 file changed, 1 insertion(+) diff --git a/Kernel/dev/devrd_z180_hw.s b/Kernel/dev/devrd_z180_hw.s index 2edd4a1a..fb9b8501 100644 --- a/Kernel/dev/devrd_z180_hw.s +++ b/Kernel/dev/devrd_z180_hw.s @@ -43,6 +43,7 @@ _devmem_go: ;========================================================================= ; _rd_page_copy - Copy data from one physical page to another ; See notes in devrd.h for input parameters +; This code is Z180 specific so can safely use ld a,i ;========================================================================= _rd_platform_copy: ; save interrupt flag on stack then disable interrupts -- 2.34.1