From: Florent Kermarrec <florent@enjoy-digital.fr>
Date: Wed, 19 Sep 2018 21:59:42 +0000 (+0200)
Subject: soc/intergration/builder: fix when no sdram
X-Git-Tag: 24jan2021_ls180~1607
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=a3eb2e403bd0ddf55df6027626387707cc6576e2;p=litex.git

soc/intergration/builder: fix when no sdram
---

diff --git a/litex/soc/integration/builder.py b/litex/soc/integration/builder.py
index 2fe1667b..e74c4a06 100644
--- a/litex/soc/integration/builder.py
+++ b/litex/soc/integration/builder.py
@@ -101,11 +101,12 @@ class Builder:
             cpu_interface.get_csr_header(csr_regions, constants))
 
         if isinstance(self.soc, soc_sdram.SoCSDRAM):
-            write_to_file(
-                os.path.join(generated_dir, "sdram_phy.h"),
-                sdram_init.get_sdram_phy_c_header(
-                    self.soc.sdram.controller.settings.phy,
-                    self.soc.sdram.controller.settings.timing))
+            if hasattr(self.soc, "sdram"):
+                write_to_file(
+                    os.path.join(generated_dir, "sdram_phy.h"),
+                    sdram_init.get_sdram_phy_c_header(
+                        self.soc.sdram.controller.settings.phy,
+                        self.soc.sdram.controller.settings.timing))
 
     def _generate_csr_csv(self):
         memory_regions = self.soc.get_memory_regions()