TODO on RA immediate-zero mode

diff --git a/src/soc/fu/test/common.py b/src/soc/fu/test/common.py
index 607b7074d36c72598666fd42805c2f490c1c749c..9a97652ef6125aef388dcc1add53cb9d586aab2a 100644 (file)
--- a/src/soc/fu/test/common.py
+++ b/src/soc/fu/test/common.py
@@ -23,6 +23,7 @@ class TestCase:
 class ALUHelpers:
 
     def get_sim_int_ra(res, sim, dec2):
+        # TODO: immediate RA zero
         reg1_ok = yield dec2.e.read_reg1.ok
         if reg1_ok:
             data1 = yield dec2.e.read_reg1.data
@@ -35,6 +36,7 @@ class ALUHelpers:
             res['rb'] = sim.gpr(data).value
 
     def set_int_ra(alu, dec2, inp):
+        # TODO: immediate RA zero.
         if 'ra' in inp:
             yield alu.p.data_i.ra.eq(inp['ra'])
         else: