Add bootargs command-line option to Spike

We add bootargs command-line option to Spike which allows us to
provide custom kernel parameters to Linux and Xvisor.

Signed-off-by: Anup Patel <anup.patel@wdc.com>

1 files changed, 2 insertions, 1 deletions

diff --git a/riscv/sim.h b/riscv/sim.h
index 7cf83d6..c6e5582 100644
--- a/riscv/sim.h
+++ b/riscv/sim.h
@@ -25,7 +25,7 @@ class sim_t : public htif_t, public simif_t
 public:
   sim_t(const char* isa, const char* priv, const char* varch, size_t _nprocs,
         bool halted, bool real_time_clint,
-        reg_t initrd_start, reg_t initrd_end,
+        reg_t initrd_start, reg_t initrd_end, const char* bootargs,
         reg_t start_pc, std::vector<std::pair<reg_t, mem_t*>> mems,
         std::vector<std::pair<reg_t, abstract_device_t*>> plugin_devices,
         const std::vector<std::string>& args, const std::vector<int> hartids,
@@ -64,6 +64,7 @@ private:
   std::vector<processor_t*> procs;
   reg_t initrd_start;
   reg_t initrd_end;
+  const char* bootargs;
   reg_t start_pc;
   std::string dts;
   std::string dtb;