From c8bd747e0fa04743e963e0d5b5c6225bd34a592a Mon Sep 17 00:00:00 2001
From: Christian Klarhorst <cklarhor@techfak.uni-bielefeld.de>
Date: Fri, 2 Sep 2022 12:13:21 +0200
Subject: [PATCH] Remove linker regions from naxriscv mem list

Assume linker=True SoCRegions are virtual only.
---
 litex/soc/cores/cpu/naxriscv/core.py | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/litex/soc/cores/cpu/naxriscv/core.py b/litex/soc/cores/cpu/naxriscv/core.py
index b43d98ef5..80c5f4dd8 100755
--- a/litex/soc/cores/cpu/naxriscv/core.py
+++ b/litex/soc/cores/cpu/naxriscv/core.py
@@ -478,6 +478,8 @@ class NaxRiscv(CPU):
         # rwx  : load, store, execute (everything is peripheral per default)
         NaxRiscv.memory_regions = []
         for name, region in self.soc.bus.regions.items():
+            if region.linker: # remove virtual regions
+                continue
             if len(self.memory_buses) and name == 'main_ram':
                 mode = region.mode
             else: