From: Florent Kermarrec <florent@enjoy-digital.fr>
Date: Wed, 18 Dec 2019 07:59:35 +0000 (+0100)
Subject: cpu/microwatt: set csr to 0xc0000000 (IO region)
X-Git-Tag: 24jan2021_ls180~796
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=5da0bcbd7a3a52d355c4073036c6b3592d903555;p=litex.git

cpu/microwatt: set csr to 0xc0000000 (IO region)
---

diff --git a/litex/soc/cores/cpu/microwatt/core.py b/litex/soc/cores/cpu/microwatt/core.py
index f8202d3b..9fd41ea0 100644
--- a/litex/soc/cores/cpu/microwatt/core.py
+++ b/litex/soc/cores/cpu/microwatt/core.py
@@ -21,6 +21,10 @@ class Microwatt(CPU):
     linker_output_format = "elf64-powerpc64le"
     io_regions           = {0xc0000000: 0x10000000} # origin, length
 
+    @property
+    def mem_map(self):
+        return {"csr": 0xc0000000}
+
     @property
     def gcc_flags(self):
         flags  = "-m64 "