patch-2.3.16 linux/include/asm-sh/ptrace.h

• Lines: 32
• Date: Mon Aug 30 18:12:59 1999
• Orig file: v2.3.15/linux/include/asm-sh/ptrace.h
• Orig date: Wed Dec 31 16:00:00 1969

diff -u --recursive --new-file v2.3.15/linux/include/asm-sh/ptrace.h linux/include/asm-sh/ptrace.h
@@ -0,0 +1,31 @@
+#ifndef __ASM_SH_PTRACE_H
+#define __ASM_SH_PTRACE_H
+
+/*
+ * Copyright (C) 1999 Niibe Yutaka
+ *
+ */
+
+/*
+ * This struct defines the way the registers are stored on the
+ * kernel stack during a system call or other kernel entry.
+ */
+struct pt_regs {
+	long syscall_nr;
+	unsigned long u_regs[16];
+	unsigned long gbr;
+	unsigned long mach;
+	unsigned long macl;
+	unsigned long pr;
+	unsigned long sr;
+	unsigned long pc;
+};
+
+#ifdef __KERNEL__
+#define user_mode(regs) (((regs)->sr & 0x40000000)==0)
+#define instruction_pointer(regs) ((regs)->pc)
+extern void show_regs(struct pt_regs *);
+#endif
+
+#define UREG_SP 15
+#endif /* __ASM_SH_PTRACE_H */