X-Git-Url: http://git.joshuawise.com/fpgaboy.git/blobdiff_plain/77ab69d7bb0902e6ebf0994159ed2205f8413e34..b057a5d6e6db6db06ae33703ca72cd235eec91d6:/insn_push_reg.v

diff --git a/insn_push_reg.v b/insn_push_reg.v
deleted file mode 100644
index 6b789e5..0000000
--- a/insn_push_reg.v
+++ /dev/null
@@ -1,34 +0,0 @@
-`ifdef EXECUTE
-	`INSN_PUSH_reg: begin	/* PUSH is 16 cycles! */
-		case (cycle)
-		0:	case (opcode[5:4])
-			`INSN_stack_AF:	`EXEC_WRITE(`_SP - 1, `_A)
-			`INSN_stack_BC:	`EXEC_WRITE(`_SP - 1, `_B)
-			`INSN_stack_DE:	`EXEC_WRITE(`_SP - 1, `_D)
-			`INSN_stack_HL:	`EXEC_WRITE(`_SP - 1, `_H)
-			endcase
-		1:	case (opcode[5:4])
-			`INSN_stack_AF:	`EXEC_WRITE(`_SP - 2, `_F)
-			`INSN_stack_BC:	`EXEC_WRITE(`_SP - 2, `_C)
-			`INSN_stack_DE:	`EXEC_WRITE(`_SP - 2, `_E)
-			`INSN_stack_HL:	`EXEC_WRITE(`_SP - 2, `_L)
-			endcase
-		2:	begin /* Twiddle thumbs. */ end
-		3:	begin
-				`EXEC_NEWCYCLE
-				`EXEC_INC_PC
-			end
-		endcase
-	end
-`endif
-
-`ifdef WRITEBACK
-	`INSN_PUSH_reg: begin	/* PUSH is 16 cycles! */
-		case (cycle)
-		0:	begin /* type F */ end
-		1:	begin /* type F */ end
-		2:	begin /* type F */ end
-		3:	`_SP <= `_SP - 2;
-		endcase
-	end
-`endif