Implemented SET instruction in Z80 core

1 files changed, 39 insertions, 1 deletions

diff --git a/z80.cpu b/z80.cpu
index 7a6b14c..47f90c8 100644
--- a/z80.cpu
+++ b/z80.cpu
@@ -1791,4 +1791,42 @@ fdcb 10BBB110 res_iyd
 	z80_res_index B tmp
 	
 fdcb 10BBBRRR res_iyd_reg
-	z80_res_index B main.R
\ No newline at end of file
+	z80_res_index B main.R
+	
+cb 11BBBRRR set_reg
+	local tmp 8
+	lsl 1 B tmp
+	or main.R tmp main.R
+	
+cb 11BBB110 set_hl
+	z80_fetch_hl
+	cycles 1
+	local tmp 8
+	lsl 1 B tmp
+	or scratch1 tmp scratch1
+	z80_store_hl
+	
+z80_set_index
+	arg bit 8
+	arg tmp 8
+	lsl 1 bit tmp
+	mov wz scratch1
+	ocall read_8
+	cycles 1
+	or scratch1 tmp tmp
+	mov tmp scratch1
+	z80_store_index
+	
+ddcb 11BBB110 set_ixd
+	local tmp 8
+	z80_set_index B tmp
+	
+ddcb 11BBBRRR set_ixd_reg
+	z80_set_index B main.R
+	
+fdcb 11BBB110 set_iyd
+	local tmp 8
+	z80_set_index B tmp
+	
+fdcb 11BBBRRR set_iyd_reg
+	z80_set_index B main.R
\ No newline at end of file