Reformat execute2

Signed-off-by: Anton Blanchard <anton@linux.ibm.com>

diff --git a/execute2.vhdl b/execute2.vhdl
index 79422742af2c920a38c1d45f69b940f8ddda973f..9fdb1ddc5ee749a840db91dd62b45b822307e395 100644 (file)
--- a/execute2.vhdl
+++ b/execute2.vhdl
@@ -11,47 +11,47 @@ use work.ppc_fx_insns.all;
 -- We handle rc form instructions here
 
 entity execute2 is
-       port (
-               clk   : in std_ulogic;
+    port (
+        clk   : in std_ulogic;
 
-               e_in  : in Execute1ToExecute2Type;
-               e_out : out Execute2ToWritebackType
-       );
+        e_in  : in Execute1ToExecute2Type;
+        e_out : out Execute2ToWritebackType
+        );
 end execute2;
 
 architecture behave of execute2 is
-       signal r, rin : Execute2ToWritebackType;
+    signal r, rin : Execute2ToWritebackType;
 begin
-       execute2_0: process(clk)
-       begin
-               if rising_edge(clk) then
-                       r <= rin;
-               end if;
-       end process;
-
-       execute2_1: process(all)
-               variable v : Execute2ToWritebackType;
-       begin
-               v := rin;
-
-               v.valid := e_in.valid;
-               v.write_enable := e_in.write_enable;
-               v.write_reg := e_in.write_reg;
-               v.write_data := e_in.write_data;
-               v.write_cr_enable := e_in.write_cr_enable;
-               v.write_cr_mask := e_in.write_cr_mask;
-               v.write_cr_data := e_in.write_cr_data;
-
-               if e_in.valid = '1' and e_in.rc = '1' then
-                       v.write_cr_enable := '1';
-                       v.write_cr_mask := num_to_fxm(0);
-                       v.write_cr_data := ppc_cmpi('1', e_in.write_data, x"0000") & x"0000000";
-               end if;
-
-               -- Update registers
-               rin <= v;
-
-               -- Update outputs
-               e_out <= r;
-       end process;
+    execute2_0: process(clk)
+    begin
+        if rising_edge(clk) then
+            r <= rin;
+        end if;
+    end process;
+
+    execute2_1: process(all)
+        variable v : Execute2ToWritebackType;
+    begin
+        v := rin;
+
+        v.valid := e_in.valid;
+        v.write_enable := e_in.write_enable;
+        v.write_reg := e_in.write_reg;
+        v.write_data := e_in.write_data;
+        v.write_cr_enable := e_in.write_cr_enable;
+        v.write_cr_mask := e_in.write_cr_mask;
+        v.write_cr_data := e_in.write_cr_data;
+
+        if e_in.valid = '1' and e_in.rc = '1' then
+            v.write_cr_enable := '1';
+            v.write_cr_mask := num_to_fxm(0);
+            v.write_cr_data := ppc_cmpi('1', e_in.write_data, x"0000") & x"0000000";
+        end if;
+
+        -- Update registers
+        rin <= v;
+
+        -- Update outputs
+        e_out <= r;
+    end process;
 end;