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fix fault injection

devel
Stefan Holst 11 months ago
parent
de79393dfc
commit
d2a2484efa
1 changed files with 3 additions and 2 deletions
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  1. 5
      src/kyupy/logic_sim.py

5
src/kyupy/logic_sim.py
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@ -105,7 +105,7 @@ class LogicSim(sim.SimOps):
elif op == sim.OAI211:self.c[o0] = ~((self.c[i0] | self.c[i1]) & self.c[i2] & self.c[i3]) elif op == sim.OAI211:self.c[o0] = ~((self.c[i0] | self.c[i1]) & self.c[i2] & self.c[i3])
elif op == sim.MUX21: self.c[o0] = (self.c[i0] & ~self.c[i2]) | (self.c[i1] & self.c[i2]) elif op == sim.MUX21: self.c[o0] = (self.c[i0] & ~self.c[i2]) | (self.c[i1] & self.c[i2])
else: print(f'unknown op {op}') else: print(f'unknown op {op}')
inject_cb(o0, self.s[o0]) inject_cb(o0, self.c[o0])
elif self.m == 4: elif self.m == 4:
for op, o0, i0, i1, i2, i3 in self.ops[:,:6]: for op, o0, i0, i1, i2, i3 in self.ops[:,:6]:
o0, i0, i1, i2, i3 = [self.c_locs[x] for x in (o0, i0, i1, i2, i3)] o0, i0, i1, i2, i3 = [self.c_locs[x] for x in (o0, i0, i1, i2, i3)]
@ -181,6 +181,7 @@ class LogicSim(sim.SimOps):
logic.bp4v_and(self.c[t1], self.c[i1], self.c[i2]) logic.bp4v_and(self.c[t1], self.c[i1], self.c[i2])
logic.bp4v_or(self.c[o0], self.c[t0], self.c[t1]) logic.bp4v_or(self.c[o0], self.c[t0], self.c[t1])
else: print(f'unknown op {op}') else: print(f'unknown op {op}')
if inject_cb is not None: inject_cb(o0, self.c[o0])
else: else:
for op, o0, i0, i1, i2, i3 in self.ops[:,:6]: for op, o0, i0, i1, i2, i3 in self.ops[:,:6]:
o0, i0, i1, i2, i3 = [self.c_locs[x] for x in (o0, i0, i1, i2, i3)] o0, i0, i1, i2, i3 = [self.c_locs[x] for x in (o0, i0, i1, i2, i3)]
@ -256,7 +257,7 @@ class LogicSim(sim.SimOps):
logic.bp8v_and(self.c[t1], self.c[i1], self.c[i2]) logic.bp8v_and(self.c[t1], self.c[i1], self.c[i2])
logic.bp8v_or(self.c[o0], self.c[t0], self.c[t1]) logic.bp8v_or(self.c[o0], self.c[t0], self.c[t1])
else: print(f'unknown op {op}') else: print(f'unknown op {op}')
if inject_cb is not None: inject_cb(o0, self.s[o0]) if inject_cb is not None: inject_cb(o0, self.c[o0])
def c_to_s(self): def c_to_s(self):
"""Copies (captures) the results of the combinational portion to ``s[1]``. """Copies (captures) the results of the combinational portion to ``s[1]``.

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