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Many user space API headers are missing licensing information, which makes it hard for compliance tools to determine the correct license. By default are files without license information under the default license of the kernel, which is GPLV2. Marking them GPLV2 would exclude them from being included in non GPLV2 code, which is obviously not intended. The user space API headers fall under the syscall exception which is in the kernels COPYING file: NOTE! This copyright does *not* cover user programs that use kernel services by normal system calls - this is merely considered normal use of the kernel, and does *not* fall under the heading of "derived work". otherwise syscall usage would not be possible. Update the files which contain no license information with an SPDX license identifier. The chosen identifier is 'GPL-2.0 WITH Linux-syscall-note' which is the officially assigned identifier for the Linux syscall exception. SPDX license identifiers are a legally binding shorthand, which can be used instead of the full boiler plate text. This patch is based on work done by Thomas Gleixner and Kate Stewart and Philippe Ombredanne. See the previous patch in this series for the methodology of how this patch was researched. Reviewed-by: Kate Stewart <kstewart@linuxfoundation.org> Reviewed-by: Philippe Ombredanne <pombredanne@nexb.com> Reviewed-by: Thomas Gleixner <tglx@linutronix.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
81 lines
1.8 KiB
C
81 lines
1.8 KiB
C
/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
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#ifndef _UAPI_M68K_PTRACE_H
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#define _UAPI_M68K_PTRACE_H
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#define PT_D1 0
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#define PT_D2 1
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#define PT_D3 2
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#define PT_D4 3
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#define PT_D5 4
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#define PT_D6 5
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#define PT_D7 6
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#define PT_A0 7
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#define PT_A1 8
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#define PT_A2 9
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#define PT_A3 10
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#define PT_A4 11
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#define PT_A5 12
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#define PT_A6 13
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#define PT_D0 14
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#define PT_USP 15
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#define PT_ORIG_D0 16
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#define PT_SR 17
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#define PT_PC 18
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#ifndef __ASSEMBLY__
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/* this struct defines the way the registers are stored on the
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stack during a system call. */
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struct pt_regs {
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long d1;
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long d2;
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long d3;
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long d4;
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long d5;
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long a0;
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long a1;
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long a2;
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long d0;
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long orig_d0;
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long stkadj;
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#ifdef CONFIG_COLDFIRE
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unsigned format : 4; /* frame format specifier */
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unsigned vector : 12; /* vector offset */
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unsigned short sr;
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unsigned long pc;
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#else
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unsigned short sr;
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unsigned long pc;
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unsigned format : 4; /* frame format specifier */
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unsigned vector : 12; /* vector offset */
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#endif
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};
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/*
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* This is the extended stack used by signal handlers and the context
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* switcher: it's pushed after the normal "struct pt_regs".
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*/
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struct switch_stack {
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unsigned long d6;
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unsigned long d7;
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unsigned long a3;
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unsigned long a4;
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unsigned long a5;
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unsigned long a6;
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unsigned long retpc;
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};
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/* Arbitrarily choose the same ptrace numbers as used by the Sparc code. */
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#define PTRACE_GETREGS 12
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#define PTRACE_SETREGS 13
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#define PTRACE_GETFPREGS 14
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#define PTRACE_SETFPREGS 15
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#define PTRACE_GET_THREAD_AREA 25
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#define PTRACE_SINGLEBLOCK 33 /* resume execution until next branch */
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#endif /* __ASSEMBLY__ */
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#endif /* _UAPI_M68K_PTRACE_H */
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