From 73c76c612680fabde5b775f5488a9aa7a2eb3147 Mon Sep 17 00:00:00 2001
From: Florent Kermarrec <florent@enjoy-digital.fr>
Date: Wed, 25 May 2022 09:17:36 +0200
Subject: [PATCH] tools/litex_sim: Add pre-definied commented config flags.

---
 litex/tools/litex_sim.py | 11 +++++++++--
 1 file changed, 9 insertions(+), 2 deletions(-)

diff --git a/litex/tools/litex_sim.py b/litex/tools/litex_sim.py
index 05a1e95a1..7960870a8 100755
--- a/litex/tools/litex_sim.py
+++ b/litex/tools/litex_sim.py
@@ -161,13 +161,20 @@ class SimSoC(SoCCore):
         platform     = Platform()
         sys_clk_freq = int(1e6)
 
+        # CRG --------------------------------------------------------------------------------------
+        self.submodules.crg = CRG(platform.request("sys_clk"))
+
         # SoCCore ----------------------------------------------------------------------------------
         SoCCore.__init__(self, platform, clk_freq=sys_clk_freq,
             ident = "LiteX Simulation",
             **kwargs)
 
-        # CRG --------------------------------------------------------------------------------------
-        self.submodules.crg = CRG(platform.request("sys_clk"))
+        # BIOS Config ------------------------------------------------------------------------------
+        # FIXME: Expose?
+        #self.add_config("BIOS_NO_PROMPT")
+        #self.add_config("BIOS_NO_DELAYS")
+        #self.add_config("BIOS_NO_BUILD_TIME")
+        #self.add_config("BIOS_NO_CRC")
 
         # SDRAM ------------------------------------------------------------------------------------
         if not self.integrated_main_ram_size and with_sdram: