sparc: copy exported sparc64 specific header files to asm-sparc

Copy was done using the following simple script:

set -e
SPARC64="h display7seg.h envctrl.h psrcompat.h pstate.h uctx.h utrap.h watchdog.h"
for FILE in ${SPARC64}; do
	if [ -f asm-sparc/$FILE ]; then
		echo $FILE exist in asm-sparc
	fi
	cat asm-sparc64/$FILE > asm-sparc/$FILE
	printf "#include <asm-sparc/$FILE>\n" > asm-sparc64/$FILE
done

The name of the copied files are added to asm-sparc/Kbuild
to keep "make headers_check" functional.

Signed-off-by: Sam Ravnborg <sam@ravnborg.org>

1 files changed, 71 insertions, 0 deletions

diff --git a/include/asm-sparc/uctx.h b/include/asm-sparc/uctx.h
new file mode 100644
index 000000000000..dc937c75ffdd
--- /dev/null
+++ b/include/asm-sparc/uctx.h
@@ -0,0 +1,71 @@
+/*
+ * uctx.h: Sparc64 {set,get}context() register state layouts.
+ *
+ * Copyright (C) 1997 David S. Miller (davem@caip.rutgers.edu)
+ */
+
+#ifndef __SPARC64_UCTX_H
+#define __SPARC64_UCTX_H
+
+#define MC_TSTATE       0
+#define MC_PC           1
+#define MC_NPC          2
+#define MC_Y            3
+#define MC_G1           4
+#define MC_G2           5
+#define MC_G3           6
+#define MC_G4           7
+#define MC_G5           8
+#define MC_G6           9
+#define MC_G7           10
+#define MC_O0           11
+#define MC_O1           12
+#define MC_O2           13
+#define MC_O3           14
+#define MC_O4           15
+#define MC_O5           16
+#define MC_O6           17
+#define MC_O7           18
+#define MC_NGREG        19
+
+typedef unsigned long mc_greg_t;
+typedef mc_greg_t mc_gregset_t[MC_NGREG];
+
+#define MC_MAXFPQ       16
+struct mc_fq {
+        unsigned long   *mcfq_addr;
+        unsigned int    mcfq_insn;
+};
+
+struct mc_fpu {
+        union {
+                unsigned int    sregs[32];
+                unsigned long   dregs[32];
+                long double     qregs[16];
+        } mcfpu_fregs;
+        unsigned long   mcfpu_fsr;
+        unsigned long   mcfpu_fprs;
+        unsigned long   mcfpu_gsr;
+        struct mc_fq    *mcfpu_fq;
+        unsigned char   mcfpu_qcnt;
+        unsigned char   mcfpu_qentsz;
+        unsigned char   mcfpu_enab;
+};
+typedef struct mc_fpu mc_fpu_t;
+
+typedef struct {
+        mc_gregset_t    mc_gregs;
+        mc_greg_t       mc_fp;
+        mc_greg_t       mc_i7;
+        mc_fpu_t        mc_fpregs;
+} mcontext_t;
+
+struct ucontext {
+        struct ucontext         *uc_link;
+        unsigned long           uc_flags;
+        sigset_t                uc_sigmask;
+        mcontext_t              uc_mcontext;
+};
+typedef struct ucontext ucontext_t;
+
+#endif /* __SPARC64_UCTX_H */