Changes in kernel/arch/sparc64/include/interrupt.h [598f90e:7a0359b] in mainline

File:

• kernel/arch/sparc64/include/interrupt.h (modified) (2 diffs)

kernel/arch/sparc64/include/interrupt.h

@@ -38 +38 @@
 
 #include <typedefs.h>
-#include <arch/istate.h>
+#include <arch/regdef.h>
+#include <trace.h>
 
 #define IVT_ITEMS  15
@@ -50 +51 @@
 };
 
+typedef struct istate {
+        uint64_t tnpc;
+        uint64_t tpc;
+        uint64_t tstate;
+} istate_t;
+
+NO_TRACE static inline void istate_set_retaddr(istate_t *istate,
+    uintptr_t retaddr)
+{
+        istate->tpc = retaddr;
+}
+
+NO_TRACE static inline int istate_from_uspace(istate_t *istate)
+{
+        return !(istate->tstate & TSTATE_PRIV_BIT);
+}
+
+NO_TRACE static inline unative_t istate_get_pc(istate_t *istate)
+{
+        return istate->tpc;
+}
+
+NO_TRACE static inline unative_t istate_get_fp(istate_t *istate)
+{
+        /* TODO */
+        
+        return 0;
+}
+
 #endif