svn commit: r316728 - head/sys/riscv/riscv

[Ruslan Bukin]

Author: br
Date: Wed Apr 12 10:34:50 2017
New Revision: 316728
URL: https://svnweb.freebsd.org/changeset/base/316728

Log:
  Provide a NULL pointer to device tree blob so GENERIC kernel
  can be compiled.
  We will need to get pointer to DTB from hardware, so mark as TODO.
  
  Sponsored by:	DARPA, AFRL

Modified:
  head/sys/riscv/riscv/machdep.c

Modified: head/sys/riscv/riscv/machdep.c
==============================================================================
--- head/sys/riscv/riscv/machdep.c	Wed Apr 12 09:22:02 2017	(r316727)
+++ head/sys/riscv/riscv/machdep.c	Wed Apr 12 10:34:50 2017	(r316728)
@@ -718,7 +718,12 @@ try_load_dtb(caddr_t kmdp)
 {
 	vm_offset_t dtbp;
 
+#if defined(FDT_DTB_STATIC)
 	dtbp = (vm_offset_t)&fdt_static_dtb;
+#else
+	/* TODO */
+	dtbp = (vm_offset_t)NULL;
+#endif
 	if (dtbp == (vm_offset_t)NULL) {
 		printf("ERROR loading DTB\n");
 		return;