From ff6d30eb4fcb5e6ef13de6a720fa4b939abef8ff Mon Sep 17 00:00:00 2001 From: Atle Nissestad Date: Wed, 19 Dec 2007 20:07:43 +0100 Subject: [PATCH] nios2: Ptrace fixes * Add missing ea-register * Fix address pointer in get_reg/put_reg Signed-off-by: Atle Nissestad --- linux-2.6.x/arch/nios2nommu/kernel/ptrace.c | 6 +++--- 1 files changed, 3 insertions(+), 3 deletions(-) diff --git a/linux-2.6.x/arch/nios2nommu/kernel/ptrace.c b/linux-2.6.x/arch/nios2nommu/kernel/ptrace.c index d2028b7..df7d2a5 100644 --- a/linux-2.6.x/arch/nios2nommu/kernel/ptrace.c +++ b/linux-2.6.x/arch/nios2nommu/kernel/ptrace.c @@ -58,7 +58,7 @@ static int regoff[] = { SW_REG(r16), SW_REG(r17), SW_REG(r18), SW_REG(r19), SW_REG(r20), SW_REG(r21), SW_REG(r22), SW_REG(r23), -1, -1, PT_REG( gp), PT_REG( sp), - -1, -1, -1, PT_REG( ra), + -1, PT_REG( ea), -1, PT_REG( ra), -1, PT_REG(estatus), -1, -1, -1, -1 }; @@ -73,7 +73,7 @@ static inline long get_reg(struct task_struct *task, int regno) if (regoff[regno] == -1) return 0; else if (regno < sizeof(regoff)/sizeof(regoff[0])) - addr = (unsigned long *)(task->thread.kregs + regoff[regno]); + addr = (unsigned long *)((char *)task->thread.kregs + regoff[regno]); else return 0; return *addr; @@ -90,7 +90,7 @@ static inline int put_reg(struct task_struct *task, int regno, if (regoff[regno] == -1) return -1; else if (regno < sizeof(regoff)/sizeof(regoff[0])) - addr = (unsigned long *) (task->thread.kregs + regoff[regno]); + addr = (unsigned long *)((char *)task->thread.kregs + regoff[regno]); else return -1; *addr = data; -- 1.5.3.3