From: Luke Kenneth Casson Leighton <lkcl@lkcl.net>
Date: Tue, 4 Aug 2020 15:38:43 +0000 (+0100)
Subject: whoops must output NIA not PC to debug DMI query in test_issuer
X-Git-Tag: semi_working_ecp5~450
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=ecf6058c73d2c813f430e7c09fcc21dc4e9bc396;p=soc.git

whoops must output NIA not PC to debug DMI query in test_issuer
---

diff --git a/src/soc/simple/issuer.py b/src/soc/simple/issuer.py
index 9bdd2b92..910598ea 100644
--- a/src/soc/simple/issuer.py
+++ b/src/soc/simple/issuer.py
@@ -94,7 +94,6 @@ class TestIssuer(Elaboratable):
         comb += core_sync.clk.eq(ClockSignal())
         # XXX TODO: power-on reset delay (later)
         #comb += core.core_reset_i.eq(delay != 0 | dbg.core_rst_o)
-        comb += core.core_reset_i.eq(dbg.core_rst_o)
 
         # busy/halted signals from core
         comb += self.busy_o.eq(core.busy_o)
@@ -123,11 +122,12 @@ class TestIssuer(Elaboratable):
         comb += nia.eq(cur_state.pc + 4)
 
         # connect up debug signals
-        comb += core.core_stopped_i.eq(dbg.core_stop_o)
-        # TODO comb += core.reset_i.eq(dbg.core_rst_o)
         # TODO comb += core.icache_rst_i.eq(dbg.icache_rst_o)
+        comb += core.core_stopped_i.eq(dbg.core_stop_o)
+        comb += core.core_reset_i.eq(dbg.core_rst_o)
         comb += dbg.terminate_i.eq(core.core_terminate_o)
-        comb += dbg.state.eq(cur_state)
+        comb += dbg.state.pc.eq(nia)
+        comb += dbg.state.msr.eq(cur_state.msr)
 
         # temporaries
         core_busy_o = core.busy_o         # core is busy