kernel: add functions to get/set the bsp boot module location

include/mango/bsp.h

@@ -0,0 +1,13 @@
+#ifndef MANGO_BSP_H_
+#define MANGO_BSP_H_
+
+#include <mango/compiler.h>
+#include <mango/status.h>
+#include <mango/types.h>
+#include <stddef.h>
+#include <stdint.h>
+
+extern void bsp_set_location(const struct boot_module *mod);
+extern void bsp_get_location(struct boot_module *out);
+
+#endif

kernel/bsp.c

@@ -0,0 +1,18 @@
+#include <mango/bsp.h>
+#include <mango/printk.h>
+#include <mango/sched.h>
+#include <mango/util.h>
+#include <mango/vm-object.h>
+#include <mango/vm-region.h>
+
+static struct boot_module bsp_location = {0};
+
+void bsp_set_location(const struct boot_module *mod)
+{
+	memcpy(&bsp_location, mod, sizeof bsp_location);
+}
+
+void bsp_get_location(struct boot_module *out)
+{
+	memcpy(out, &bsp_location, sizeof bsp_location);
+}