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authorAlejandro Soto <alejandro@34project.org>2022-10-23 23:43:37 -0600
committerAlejandro Soto <alejandro@34project.org>2022-10-23 23:43:37 -0600
commit0374ac313e850d2356e36bd42df59846df3111f7 (patch)
treebf41d22bbf3fcec3a87c7ff780f42b20ba0c45b6 /rtl/core/uarch.sv
parent642f1480854fa60c71dd06cb57c29fee0b3504e9 (diff)
Pack general control signals as struct datapath_decode
Diffstat (limited to 'rtl/core/uarch.sv')
-rw-r--r--rtl/core/uarch.sv9
1 files changed, 9 insertions, 0 deletions
diff --git a/rtl/core/uarch.sv b/rtl/core/uarch.sv
index d1bdce8..3e4a470 100644
--- a/rtl/core/uarch.sv
+++ b/rtl/core/uarch.sv
@@ -59,6 +59,15 @@ typedef logic[4:0] psr_mode;
typedef struct packed
{
+ logic execute,
+ undefined,
+ conditional,
+ writeback,
+ update_flags;
+} datapath_decode;
+
+typedef struct packed
+{
alu_op op;
reg_num rn,
rd;