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-rw-r--r--pk/bbl.c16
1 files changed, 16 insertions, 0 deletions
diff --git a/pk/bbl.c b/pk/bbl.c
new file mode 100644
index 0000000..f4f0f06
--- /dev/null
+++ b/pk/bbl.c
@@ -0,0 +1,16 @@
+#include "pk.h"
+#include "vm.h"
+
+void run_loaded_program(struct mainvars* args)
+{
+ if (!current.is_supervisor)
+ panic("bbl can't run user binaries; try using pk instead");
+
+ supervisor_vm_init();
+#ifdef PK_ENABLE_LOGO
+ print_logo();
+#endif
+ write_csr(mepc, current.entry);
+ asm volatile("eret");
+ __builtin_unreachable();
+}