patch-2.3.42 linux/include/asm-m68k/kgdb.h

• Lines: 84
• Date: Wed Dec 31 16:00:00 1969
• Orig file: v2.3.41/linux/include/asm-m68k/kgdb.h
• Orig date: Thu Jul 30 11:08:20 1998

diff -u --recursive --new-file v2.3.41/linux/include/asm-m68k/kgdb.h linux/include/asm-m68k/kgdb.h
@@ -1,83 +0,0 @@
-/*
- *  include/asm-m68k/kgdb.h
- *
- *  Copyright (C) 1996 Roman Hodek
- */
-
-#ifndef __ASM_M68k_KGDB_H
-#define __ASM_M68k_KGDB_H
-
-/*
- * Structure to save all register values in, already in the order gdb wants
- * it. Note that the upper half of the SR field is recycled for the FORMAT and
- * VECTOR fields. Hope that doesn't confuse gdb... That upper half is ignored
- * on exiting the stub, so gdb can modify it as it likes.
- */
-
-#define GDBREG_A6	14
-#define GDBREG_A7	15
-#define GDBREG_SP	15
-#define GDBREG_SR	16
-#define GDBREG_PC	17
-#define GDBREG_FP0	18
-#define GDBREG_FP7	25
-#define GDBREG_FPCR	26
-#define GDBREG_FPIAR 28
-
-#define GDBOFFA_D6	(6*4)
-#define GDBOFFA_A3	(11*4)
-
-#define NUMREGSBYTES	180
-
-#ifndef __ASSEMBLY__
-
-struct gdb_regs {
-    long		   regs[16];		/* d0-a7 */
-    unsigned	   format :  4; 	/* frame format specifier */
-    unsigned	   vector : 12; 	/* vector offset */
-    unsigned short sr;				/* status register */
-    unsigned long  pc;				/* program counter */
-	unsigned long  fpregs[8*3];		/* fp0-fp7 */
-	unsigned long  fpcntl[3];		/* fpcr, fpsr, fpiar */
-};
-
-extern struct gdb_regs kgdb_registers;
-extern void kgdb_init( void );
-struct frame;
-extern asmlinkage void enter_kgdb( struct pt_regs *fp );
-
-extern int kgdb_initialized;
-
-/*
- * This function will generate a breakpoint exception.  It is used at the
- * beginning of a program to sync up with a debugger and can be used
- * otherwise as a quick means to stop program execution and "break" into
- * the debugger.
- */
-extern inline void breakpoint( void )
-{
-	if (!kgdb_initialized)
-		/* if kgdb not inited, do nothing */
-		return;
-	
-	/* breakpoint instruction is TRAP #15 */
-	__asm__ __volatile__ ( "trap #15" );
-}
-
-/*
- * This function will report a SIGABORT to gdb.
- */
-extern inline void kgdb_abort( void )
-{
-	if (!kgdb_initialized)
-		/* if kgdb not inited, do nothing */
-		return;
-	
-	/* TRAP #14 is reported as SIGABORT */
-	__asm__ __volatile__ ( "trap #14" );
-}
-
-#endif /* __ASSEMBLY__ */
-
-#endif /* __ASM_M68k_KGDB_H */
-