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authorHelge Deller <deller@gmx.de>2008-10-17 18:48:36 +0000
committerKyle McMartin <kyle@hera.kernel.org>2008-10-17 19:03:23 +0000
commit81e192d6ce303b6792aa38ff35f41a1a7357f23a (patch)
treef4410647fc30739593ecd5d1a159092cdb6bde9c /arch/parisc/include/asm
parent9eb1686423756f4dfb0ad8bfb02bb8bf1b89e50a (diff)
parisc: convert to generic compat_sys_ptrace
This patch does the compat_sys_ptrace conversion for parisc. In addition it does convert the parisc ptrace code to use the architecture-independent ptrace infrastructure instead of own coding. Signed-off-by: Helge Deller <deller@gmx.de> Signed-off-by: Kyle McMartin <kyle@mcmartin.ca>
Diffstat (limited to 'arch/parisc/include/asm')
-rw-r--r--arch/parisc/include/asm/ptrace.h10
1 files changed, 10 insertions, 0 deletions
diff --git a/arch/parisc/include/asm/ptrace.h b/arch/parisc/include/asm/ptrace.h
index 3e94c5d85ff..afa5333187b 100644
--- a/arch/parisc/include/asm/ptrace.h
+++ b/arch/parisc/include/asm/ptrace.h
@@ -47,6 +47,16 @@ struct pt_regs {
#define task_regs(task) ((struct pt_regs *) ((char *)(task) + TASK_REGS))
+#define __ARCH_WANT_COMPAT_SYS_PTRACE
+
+struct task_struct;
+#define arch_has_single_step() 1
+void user_disable_single_step(struct task_struct *task);
+void user_enable_single_step(struct task_struct *task);
+
+#define arch_has_block_step() 1
+void user_enable_block_step(struct task_struct *task);
+
/* XXX should we use iaoq[1] or iaoq[0] ? */
#define user_mode(regs) (((regs)->iaoq[0] & 3) ? 1 : 0)
#define user_space(regs) (((regs)->iasq[1] != 0) ? 1 : 0)