# HG changeset patch
# User Michael Pavone <pavone@retrodev.com>
# Date 1548829035 28800
# Node ID e170a0f75c4f439bfe9c94cd47431edaabcb49d2
# Parent  0264d8b288e2c38f1673925855fd0d63ab569c46
fix half-carry for or and xor in new Z80 core

diff -r 0264d8b288e2 -r e170a0f75c4f z80.cpu
--- a/z80.cpu	Tue Jan 29 22:16:57 2019 -0800
+++ b/z80.cpu	Tue Jan 29 22:17:15 2019 -0800
@@ -583,31 +583,31 @@
 	
 10110RRR or_reg
 	or a main.R a
-	update_flags SZYH1PXN0C0
+	update_flags SZYH0PXN0C0
 	
 10110110 or_hl
 	z80_fetch_hl
 	or a scratch1 a
-	update_flags SZYH1PXN0C0
+	update_flags SZYH0PXN0C0
 
 11110110 or_immed
 	z80_fetch_immed
 	or a scratch1 a
-	update_flags SZYH1PXN0C0
+	update_flags SZYH0PXN0C0
 	
 10101RRR xor_reg
 	xor a main.R a
-	update_flags SZYH1PXN0C0
+	update_flags SZYH0PXN0C0
 	
 10101110 xor_hl
 	z80_fetch_hl
 	xor a scratch1 a
-	update_flags SZYH1PXN0C0
+	update_flags SZYH0PXN0C0
 
 11101110 xor_immed
 	z80_fetch_immed
 	xor a scratch1 a
-	update_flags SZYH1PXN0C0
+	update_flags SZYH0PXN0C0
 
 10111RRR cp_reg
 	cmp main.R a