29 lines
643 B
C
Executable file
29 lines
643 B
C
Executable file
/* SPDX-License-Identifier: GPL-2.0 */
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#ifndef _M68K_PTRACE_H
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#define _M68K_PTRACE_H
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#include <uapi/asm/ptrace.h>
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#ifndef __ASSEMBLY__
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#ifndef PS_S
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#define PS_S (0x2000)
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#define PS_M (0x1000)
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#endif
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#define user_mode(regs) (!((regs)->sr & PS_S))
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#define instruction_pointer(regs) ((regs)->pc)
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#define profile_pc(regs) instruction_pointer(regs)
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#define current_pt_regs() \
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(struct pt_regs *)((char *)current_thread_info() + THREAD_SIZE) - 1
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#define current_user_stack_pointer() rdusp()
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#define arch_has_single_step() (1)
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#ifdef CONFIG_MMU
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#define arch_has_block_step() (1)
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#endif
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#endif /* __ASSEMBLY__ */
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#endif /* _M68K_PTRACE_H */
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