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

diff --git a/insn_call-callcc.v b/insn_call-callcc.v
deleted file mode 100644
index a446a3d..0000000
--- a/insn_call-callcc.v
+++ /dev/null
@@ -1,44 +0,0 @@
-`ifdef EXECUTE
-	`INSN_CALL,`INSN_CALLCC: begin
-		case (cycle)
-		0:	begin
-				`EXEC_INC_PC
-				`EXEC_READ(`_PC + 1)
-			end
-		1:	begin
-				`EXEC_INC_PC
-				`EXEC_READ(`_PC + 1)
-			end
-		2:	begin
-				`EXEC_INC_PC
-				if (!opcode[0])	// i.e., is callcc
-					/* We need to check the condition code to bail out. */
-					case (opcode[4:3])
-					`INSN_cc_NZ:	if (`_F[7]) `EXEC_NEWCYCLE
-					`INSN_cc_Z:	if (~`_F[7]) `EXEC_NEWCYCLE
-					`INSN_cc_NC:	if (`_F[4]) `EXEC_NEWCYCLE
-					`INSN_cc_C:	if (~`_F[4]) `EXEC_NEWCYCLE
-					endcase
-			end
-		3:	`EXEC_WRITE(`_SP - 1, `_PCH)
-		4:	`EXEC_WRITE(`_SP - 2, `_PCL)
-		5:	`EXEC_NEWCYCLE
-		endcase
-	end
-`endif
-
-`ifdef WRITEBACK
-	`INSN_CALL,`INSN_CALLCC: begin
-		case (cycle)
-		0:	begin /* type F */ end
-		1:	tmp <= rdata;	// tmp contains newpcl
-		2:	tmp2 <= rdata;	// tmp2 contains newpch
-		3:	begin /* type F */ end
-		4:	`_PCH <= tmp2;
-		5:	begin
-				`_PCL <= tmp;
-				`_SP <= `_SP - 2;
-			end
-		endcase
-	end
-`endif