mirror of
https://github.com/AuxXxilium/linux_dsm_epyc7002.git
synced 2025-01-13 08:46:40 +07:00
6f52b16c5b
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>
79 lines
1.6 KiB
C
79 lines
1.6 KiB
C
/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
|
|
#ifndef _UAPI__ASM_SH_PTRACE_32_H
|
|
#define _UAPI__ASM_SH_PTRACE_32_H
|
|
|
|
/*
|
|
* GCC defines register number like this:
|
|
* -----------------------------
|
|
* 0 - 15 are integer registers
|
|
* 17 - 22 are control/special registers
|
|
* 24 - 39 fp registers
|
|
* 40 - 47 xd registers
|
|
* 48 - fpscr register
|
|
* -----------------------------
|
|
*
|
|
* We follows above, except:
|
|
* 16 --- program counter (PC)
|
|
* 22 --- syscall #
|
|
* 23 --- floating point communication register
|
|
*/
|
|
#define REG_REG0 0
|
|
#define REG_REG15 15
|
|
|
|
#define REG_PC 16
|
|
|
|
#define REG_PR 17
|
|
#define REG_SR 18
|
|
#define REG_GBR 19
|
|
#define REG_MACH 20
|
|
#define REG_MACL 21
|
|
|
|
#define REG_SYSCALL 22
|
|
|
|
#define REG_FPREG0 23
|
|
#define REG_FPREG15 38
|
|
#define REG_XFREG0 39
|
|
#define REG_XFREG15 54
|
|
|
|
#define REG_FPSCR 55
|
|
#define REG_FPUL 56
|
|
|
|
/*
|
|
* This struct defines the way the registers are stored on the
|
|
* kernel stack during a system call or other kernel entry.
|
|
*/
|
|
struct pt_regs {
|
|
unsigned long regs[16];
|
|
unsigned long pc;
|
|
unsigned long pr;
|
|
unsigned long sr;
|
|
unsigned long gbr;
|
|
unsigned long mach;
|
|
unsigned long macl;
|
|
long tra;
|
|
};
|
|
|
|
/*
|
|
* This struct defines the way the DSP registers are stored on the
|
|
* kernel stack during a system call or other kernel entry.
|
|
*/
|
|
struct pt_dspregs {
|
|
unsigned long a1;
|
|
unsigned long a0g;
|
|
unsigned long a1g;
|
|
unsigned long m0;
|
|
unsigned long m1;
|
|
unsigned long a0;
|
|
unsigned long x0;
|
|
unsigned long x1;
|
|
unsigned long y0;
|
|
unsigned long y1;
|
|
unsigned long dsr;
|
|
unsigned long rs;
|
|
unsigned long re;
|
|
unsigned long mod;
|
|
};
|
|
|
|
|
|
#endif /* _UAPI__ASM_SH_PTRACE_32_H */
|