sparc, sparc64: use arch/sparc/include

The majority of this patch was created by the following script:

***
ASM=arch/sparc/include/asm
mkdir -p $ASM
git mv include/asm-sparc64/ftrace.h $ASM
git rm include/asm-sparc64/*
git mv include/asm-sparc/* $ASM
sed -ie 's/asm-sparc64/asm/g' $ASM/*
sed -ie 's/asm-sparc/asm/g' $ASM/*
***

The rest was an update of the top-level Makefile to use sparc
for header files when sparc64 is being build.
And a small fixlet to pick up the correct unistd.h from
sparc64 code.

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

1 files changed, 0 insertions, 73 deletions

diff --git a/include/asm-sparc/kdebug_32.h b/include/asm-sparc/kdebug_32.h
deleted file mode 100644
index f69fe7d..0000000
--- a/include/asm-sparc/kdebug_32.h
+++ /dev/null
@@ -1,73 +0,0 @@
-/*
- * kdebug.h:  Defines and definitions for debugging the Linux kernel
- *            under various kernel debuggers.
- *
- * Copyright (C) 1995 David S. Miller (davem@caip.rutgers.edu)
- */
-#ifndef _SPARC_KDEBUG_H
-#define _SPARC_KDEBUG_H
-
-#include <asm/openprom.h>
-#include <asm/vaddrs.h>
-
-/* Breakpoints are enter through trap table entry 126.  So in sparc assembly
- * if you want to drop into the debugger you do:
- *
- * t DEBUG_BP_TRAP
- */
-
-#define DEBUG_BP_TRAP     126
-
-#ifndef __ASSEMBLY__
-/* The debug vector is passed in %o1 at boot time.  It is a pointer to
- * a structure in the debuggers address space.  Here is its format.
- */
-
-typedef unsigned int (*debugger_funct)(void);
-
-struct kernel_debug {
-	/* First the entry point into the debugger.  You jump here
-	 * to give control over to the debugger.
-	 */
-	unsigned long kdebug_entry;
-	unsigned long kdebug_trapme;   /* Figure out later... */
-	/* The following is the number of pages that the debugger has
-	 * taken from to total pool.
-	 */
-	unsigned long *kdebug_stolen_pages;
-	/* Ok, after you remap yourself and/or change the trap table
-	 * from what you were left with at boot time you have to call
-	 * this synchronization function so the debugger can check out
-	 * what you have done.
-	 */
-	debugger_funct teach_debugger;
-}; /* I think that is it... */
-
-extern struct kernel_debug *linux_dbvec;
-
-/* Use this macro in C-code to enter the debugger. */
-static inline void sp_enter_debugger(void)
-{
-	__asm__ __volatile__("jmpl %0, %%o7\n\t"
-			     "nop\n\t" : :
-			     "r" (linux_dbvec) : "o7", "memory");
-}
-
-#define SP_ENTER_DEBUGGER do { \
-	     if((linux_dbvec!=0) && ((*(short *)linux_dbvec)!=-1)) \
-	       sp_enter_debugger(); \
-		       } while(0)
-
-enum die_val {
-	DIE_UNUSED,
-};
-
-#endif /* !(__ASSEMBLY__) */
-
-/* Some nice offset defines for assembler code. */
-#define KDEBUG_ENTRY_OFF    0x0
-#define KDEBUG_DUNNO_OFF    0x4
-#define KDEBUG_DUNNO2_OFF   0x8
-#define KDEBUG_TEACH_OFF    0xc
-
-#endif /* !(_SPARC_KDEBUG_H) */