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-rw-r--r--sys/sparc64/include/pcb.h5
1 files changed, 5 insertions, 0 deletions
diff --git a/sys/sparc64/include/pcb.h b/sys/sparc64/include/pcb.h
index d5ad7eb..d5dd720 100644
--- a/sys/sparc64/include/pcb.h
+++ b/sys/sparc64/include/pcb.h
@@ -29,7 +29,12 @@
#ifndef _MACHINE_PCB_H_
#define _MACHINE_PCB_H_
+#include <machine/fp.h>
+#include <machine/pstate.h>
+
+/* NOTE: pcb_fpstate must be aligned on a 64 byte boundary. */
struct pcb {
+ struct fpstate pcb_fpstate;
u_long pcb_fp;
u_long pcb_pc;
caddr_t pcb_onfault;
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