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author | Srikant Patnaik | 2015-01-13 15:08:24 +0530 |
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committer | Srikant Patnaik | 2015-01-13 15:08:24 +0530 |
commit | 97327692361306d1e6259021bc425e32832fdb50 (patch) | |
tree | fe9088f3248ec61e24f404f21b9793cb644b7f01 /arch/um/include/asm/ptrace-generic.h | |
parent | 2d05a8f663478a44e088d122e0d62109bbc801d0 (diff) | |
parent | a3a8b90b61e21be3dde9101c4e86c881e0f06210 (diff) | |
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dirty fix to merging
Diffstat (limited to 'arch/um/include/asm/ptrace-generic.h')
-rw-r--r-- | arch/um/include/asm/ptrace-generic.h | 43 |
1 files changed, 43 insertions, 0 deletions
diff --git a/arch/um/include/asm/ptrace-generic.h b/arch/um/include/asm/ptrace-generic.h new file mode 100644 index 00000000..e786a6a3 --- /dev/null +++ b/arch/um/include/asm/ptrace-generic.h @@ -0,0 +1,43 @@ +/* + * Copyright (C) 2000 - 2007 Jeff Dike (jdike@{addtoit,linux.intel}.com) + * Licensed under the GPL + */ + +#ifndef __UM_PTRACE_GENERIC_H +#define __UM_PTRACE_GENERIC_H + +#ifndef __ASSEMBLY__ + +#include <asm/ptrace-abi.h> +#include "sysdep/ptrace.h" + +struct pt_regs { + struct uml_pt_regs regs; +}; + +#define arch_has_single_step() (1) + +#define EMPTY_REGS { .regs = EMPTY_UML_PT_REGS } + +#define PT_REGS_IP(r) UPT_IP(&(r)->regs) +#define PT_REGS_SP(r) UPT_SP(&(r)->regs) + +#define PT_REGS_RESTART_SYSCALL(r) UPT_RESTART_SYSCALL(&(r)->regs) + +#define PT_REGS_SYSCALL_NR(r) UPT_SYSCALL_NR(&(r)->regs) + +#define instruction_pointer(regs) PT_REGS_IP(regs) + +struct task_struct; + +extern long subarch_ptrace(struct task_struct *child, long request, + unsigned long addr, unsigned long data); +extern unsigned long getreg(struct task_struct *child, int regno); +extern int putreg(struct task_struct *child, int regno, unsigned long value); + +extern int arch_copy_tls(struct task_struct *new); +extern void clear_flushed_tls(struct task_struct *task); + +#endif + +#endif |