diff options
Diffstat (limited to '')
| -rw-r--r-- | arch/sh/include/uapi/asm/Kbuild | 4 | ||||
| -rw-r--r-- | arch/sh/include/uapi/asm/auxvec.h | 39 | ||||
| -rw-r--r-- | arch/sh/include/uapi/asm/byteorder.h | 11 | ||||
| -rw-r--r-- | arch/sh/include/uapi/asm/cachectl.h | 20 | ||||
| -rw-r--r-- | arch/sh/include/uapi/asm/cpu-features.h | 28 | ||||
| -rw-r--r-- | arch/sh/include/uapi/asm/hw_breakpoint.h | 5 | ||||
| -rw-r--r-- | arch/sh/include/uapi/asm/ioctls.h | 116 | ||||
| -rw-r--r-- | arch/sh/include/uapi/asm/posix_types.h | 2 | ||||
| -rw-r--r-- | arch/sh/include/uapi/asm/posix_types_32.h | 23 | ||||
| -rw-r--r-- | arch/sh/include/uapi/asm/ptrace.h | 30 | ||||
| -rw-r--r-- | arch/sh/include/uapi/asm/ptrace_32.h | 78 | ||||
| -rw-r--r-- | arch/sh/include/uapi/asm/sigcontext.h | 25 | ||||
| -rw-r--r-- | arch/sh/include/uapi/asm/signal.h | 18 | ||||
| -rw-r--r-- | arch/sh/include/uapi/asm/sockios.h | 18 | ||||
| -rw-r--r-- | arch/sh/include/uapi/asm/stat.h | 78 | ||||
| -rw-r--r-- | arch/sh/include/uapi/asm/swab.h | 50 | ||||
| -rw-r--r-- | arch/sh/include/uapi/asm/unistd.h | 2 |
17 files changed, 547 insertions, 0 deletions
diff --git a/arch/sh/include/uapi/asm/Kbuild b/arch/sh/include/uapi/asm/Kbuild new file mode 100644 index 000000000..b8812c74c --- /dev/null +++ b/arch/sh/include/uapi/asm/Kbuild @@ -0,0 +1,4 @@ +# SPDX-License-Identifier: GPL-2.0 + +generated-y += unistd_32.h +generic-y += ucontext.h diff --git a/arch/sh/include/uapi/asm/auxvec.h b/arch/sh/include/uapi/asm/auxvec.h new file mode 100644 index 000000000..8eb47ede7 --- /dev/null +++ b/arch/sh/include/uapi/asm/auxvec.h @@ -0,0 +1,39 @@ +/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */ +#ifndef __ASM_SH_AUXVEC_H +#define __ASM_SH_AUXVEC_H + +/* + * Architecture-neutral AT_ values in 0-17, leave some room + * for more of them. + */ + +/* + * This entry gives some information about the FPU initialization + * performed by the kernel. + */ +#define AT_FPUCW 18 /* Used FPU control word. */ + +#if defined(CONFIG_VSYSCALL) || !defined(__KERNEL__) +/* + * Only define this in the vsyscall case, the entry point to + * the vsyscall page gets placed here. The kernel will attempt + * to build a gate VMA we don't care about otherwise.. + */ +#define AT_SYSINFO_EHDR 33 +#endif + +/* + * More complete cache descriptions than AT_[DIU]CACHEBSIZE. If the + * value is -1, then the cache doesn't exist. Otherwise: + * + * bit 0-3: Cache set-associativity; 0 means fully associative. + * bit 4-7: Log2 of cacheline size. + * bit 8-31: Size of the entire cache >> 8. + */ +#define AT_L1I_CACHESHAPE 34 +#define AT_L1D_CACHESHAPE 35 +#define AT_L2_CACHESHAPE 36 + +#define AT_VECTOR_SIZE_ARCH 5 /* entries in ARCH_DLINFO */ + +#endif /* __ASM_SH_AUXVEC_H */ diff --git a/arch/sh/include/uapi/asm/byteorder.h b/arch/sh/include/uapi/asm/byteorder.h new file mode 100644 index 000000000..e27d6da32 --- /dev/null +++ b/arch/sh/include/uapi/asm/byteorder.h @@ -0,0 +1,11 @@ +/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */ +#ifndef __ASM_SH_BYTEORDER_H +#define __ASM_SH_BYTEORDER_H + +#ifdef __LITTLE_ENDIAN__ +#include <linux/byteorder/little_endian.h> +#else +#include <linux/byteorder/big_endian.h> +#endif + +#endif /* __ASM_SH_BYTEORDER_H */ diff --git a/arch/sh/include/uapi/asm/cachectl.h b/arch/sh/include/uapi/asm/cachectl.h new file mode 100644 index 000000000..79c566325 --- /dev/null +++ b/arch/sh/include/uapi/asm/cachectl.h @@ -0,0 +1,20 @@ +/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */ +#ifndef _SH_CACHECTL_H +#define _SH_CACHECTL_H + +/* Definitions for the cacheflush system call. */ + +#define CACHEFLUSH_D_INVAL 0x1 /* invalidate (without write back) */ +#define CACHEFLUSH_D_WB 0x2 /* write back (without invalidate) */ +#define CACHEFLUSH_D_PURGE 0x3 /* writeback and invalidate */ + +#define CACHEFLUSH_I 0x4 + +/* + * Options for cacheflush system call + */ +#define ICACHE CACHEFLUSH_I /* flush instruction cache */ +#define DCACHE CACHEFLUSH_D_PURGE /* writeback and flush data cache */ +#define BCACHE (ICACHE|DCACHE) /* flush both caches */ + +#endif /* _SH_CACHECTL_H */ diff --git a/arch/sh/include/uapi/asm/cpu-features.h b/arch/sh/include/uapi/asm/cpu-features.h new file mode 100644 index 000000000..6de5f6519 --- /dev/null +++ b/arch/sh/include/uapi/asm/cpu-features.h @@ -0,0 +1,28 @@ +/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */ +#ifndef __ASM_SH_CPU_FEATURES_H +#define __ASM_SH_CPU_FEATURES_H + +/* + * Processor flags + * + * Note: When adding a new flag, keep cpu_flags[] in + * arch/sh/kernel/setup.c in sync so symbolic name + * mapping of the processor flags has a chance of being + * reasonably accurate. + * + * These flags are also available through the ELF + * auxiliary vector as AT_HWCAP. + */ +#define CPU_HAS_FPU 0x0001 /* Hardware FPU support */ +#define CPU_HAS_P2_FLUSH_BUG 0x0002 /* Need to flush the cache in P2 area */ +#define CPU_HAS_MMU_PAGE_ASSOC 0x0004 /* SH3: TLB way selection bit support */ +#define CPU_HAS_DSP 0x0008 /* SH-DSP: DSP support */ +#define CPU_HAS_PERF_COUNTER 0x0010 /* Hardware performance counters */ +#define CPU_HAS_PTEA 0x0020 /* PTEA register */ +#define CPU_HAS_LLSC 0x0040 /* movli.l/movco.l */ +#define CPU_HAS_L2_CACHE 0x0080 /* Secondary cache / URAM */ +#define CPU_HAS_OP32 0x0100 /* 32-bit instruction support */ +#define CPU_HAS_PTEAEX 0x0200 /* PTE ASID Extension support */ +#define CPU_HAS_CAS_L 0x0400 /* cas.l atomic compare-and-swap */ + +#endif /* __ASM_SH_CPU_FEATURES_H */ diff --git a/arch/sh/include/uapi/asm/hw_breakpoint.h b/arch/sh/include/uapi/asm/hw_breakpoint.h new file mode 100644 index 000000000..043dd4b92 --- /dev/null +++ b/arch/sh/include/uapi/asm/hw_breakpoint.h @@ -0,0 +1,5 @@ +/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */ +/* + * There isn't anything here anymore, but the file must not be empty or patch + * will delete it. + */ diff --git a/arch/sh/include/uapi/asm/ioctls.h b/arch/sh/include/uapi/asm/ioctls.h new file mode 100644 index 000000000..11866d4f6 --- /dev/null +++ b/arch/sh/include/uapi/asm/ioctls.h @@ -0,0 +1,116 @@ +/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */ +#ifndef __ASM_SH_IOCTLS_H +#define __ASM_SH_IOCTLS_H + +#include <asm/ioctl.h> + +#define FIOCLEX _IO('f', 1) +#define FIONCLEX _IO('f', 2) +#define FIOASYNC _IOW('f', 125, int) +#define FIONBIO _IOW('f', 126, int) +#define FIONREAD _IOR('f', 127, int) +#define TIOCINQ FIONREAD +#define FIOQSIZE _IOR('f', 128, loff_t) + +#define TCGETS 0x5401 +#define TCSETS 0x5402 +#define TCSETSW 0x5403 +#define TCSETSF 0x5404 + +#define TCGETA 0x80127417 /* _IOR('t', 23, struct termio) */ +#define TCSETA 0x40127418 /* _IOW('t', 24, struct termio) */ +#define TCSETAW 0x40127419 /* _IOW('t', 25, struct termio) */ +#define TCSETAF 0x4012741C /* _IOW('t', 28, struct termio) */ + +#define TCSBRK _IO('t', 29) +#define TCXONC _IO('t', 30) +#define TCFLSH _IO('t', 31) + +#define TIOCSWINSZ 0x40087467 /* _IOW('t', 103, struct winsize) */ +#define TIOCGWINSZ 0x80087468 /* _IOR('t', 104, struct winsize) */ +#define TIOCSTART _IO('t', 110) /* start output, like ^Q */ +#define TIOCSTOP _IO('t', 111) /* stop output, like ^S */ +#define TIOCOUTQ _IOR('t', 115, int) /* output queue size */ + +#define TIOCSPGRP _IOW('t', 118, int) +#define TIOCGPGRP _IOR('t', 119, int) + +#define TIOCEXCL _IO('T', 12) /* 0x540C */ +#define TIOCNXCL _IO('T', 13) /* 0x540D */ +#define TIOCSCTTY _IO('T', 14) /* 0x540E */ + +#define TIOCSTI _IOW('T', 18, char) /* 0x5412 */ +#define TIOCMGET _IOR('T', 21, unsigned int) /* 0x5415 */ +#define TIOCMBIS _IOW('T', 22, unsigned int) /* 0x5416 */ +#define TIOCMBIC _IOW('T', 23, unsigned int) /* 0x5417 */ +#define TIOCMSET _IOW('T', 24, unsigned int) /* 0x5418 */ +# define TIOCM_LE 0x001 +# define TIOCM_DTR 0x002 +# define TIOCM_RTS 0x004 +# define TIOCM_ST 0x008 +# define TIOCM_SR 0x010 +# define TIOCM_CTS 0x020 +# define TIOCM_CAR 0x040 +# define TIOCM_RNG 0x080 +# define TIOCM_DSR 0x100 +# define TIOCM_CD TIOCM_CAR +# define TIOCM_RI TIOCM_RNG + +#define TIOCGSOFTCAR _IOR('T', 25, unsigned int) /* 0x5419 */ +#define TIOCSSOFTCAR _IOW('T', 26, unsigned int) /* 0x541A */ +#define TIOCLINUX _IOW('T', 28, char) /* 0x541C */ +#define TIOCCONS _IO('T', 29) /* 0x541D */ +#define TIOCGSERIAL 0x803C541E /* _IOR('T', 30, struct serial_struct) 0x541E */ +#define TIOCSSERIAL 0x403C541F /* _IOW('T', 31, struct serial_struct) 0x541F */ +#define TIOCPKT _IOW('T', 32, int) /* 0x5420 */ +# define TIOCPKT_DATA 0 +# define TIOCPKT_FLUSHREAD 1 +# define TIOCPKT_FLUSHWRITE 2 +# define TIOCPKT_STOP 4 +# define TIOCPKT_START 8 +# define TIOCPKT_NOSTOP 16 +# define TIOCPKT_DOSTOP 32 +# define TIOCPKT_IOCTL 64 + + +#define TIOCNOTTY _IO('T', 34) /* 0x5422 */ +#define TIOCSETD _IOW('T', 35, int) /* 0x5423 */ +#define TIOCGETD _IOR('T', 36, int) /* 0x5424 */ +#define TCSBRKP _IOW('T', 37, int) /* 0x5425 */ /* Needed for POSIX tcsendbreak() */ +#define TIOCSBRK _IO('T', 39) /* 0x5427 */ /* BSD compatibility */ +#define TIOCCBRK _IO('T', 40) /* 0x5428 */ /* BSD compatibility */ +#define TIOCGSID _IOR('T', 41, pid_t) /* 0x5429 */ /* Return the session ID of FD */ +#define TCGETS2 _IOR('T', 42, struct termios2) +#define TCSETS2 _IOW('T', 43, struct termios2) +#define TCSETSW2 _IOW('T', 44, struct termios2) +#define TCSETSF2 _IOW('T', 45, struct termios2) +#define TIOCGRS485 _IOR('T', 46, struct serial_rs485) +#define TIOCSRS485 _IOWR('T', 47, struct serial_rs485) +#define TIOCGPTN _IOR('T',0x30, unsigned int) /* Get Pty Number (of pty-mux device) */ +#define TIOCSPTLCK _IOW('T',0x31, int) /* Lock/unlock Pty */ +#define TIOCGDEV _IOR('T',0x32, unsigned int) /* Get primary device node of /dev/console */ +#define TIOCSIG _IOW('T',0x36, int) /* Generate signal on Pty slave */ +#define TIOCVHANGUP _IO('T', 0x37) +#define TIOCGPKT _IOR('T', 0x38, int) /* Get packet mode state */ +#define TIOCGPTLCK _IOR('T', 0x39, int) /* Get Pty lock state */ +#define TIOCGEXCL _IOR('T', 0x40, int) /* Get exclusive mode state */ +#define TIOCGPTPEER _IO('T', 0x41) /* Safely open the slave */ +#define TIOCGISO7816 _IOR('T', 0x42, struct serial_iso7816) +#define TIOCSISO7816 _IOWR('T', 0x43, struct serial_iso7816) + +#define TIOCSERCONFIG _IO('T', 83) /* 0x5453 */ +#define TIOCSERGWILD _IOR('T', 84, int) /* 0x5454 */ +#define TIOCSERSWILD _IOW('T', 85, int) /* 0x5455 */ +#define TIOCGLCKTRMIOS 0x5456 +#define TIOCSLCKTRMIOS 0x5457 +#define TIOCSERGSTRUCT 0x80d85458 /* _IOR('T', 88, struct async_struct) 0x5458 */ /* For debugging only */ +#define TIOCSERGETLSR _IOR('T', 89, unsigned int) /* 0x5459 */ /* Get line status register */ + /* ioctl (fd, TIOCSERGETLSR, &result) where result may be as below */ +# define TIOCSER_TEMT 0x01 /* Transmitter physically empty */ +#define TIOCSERGETMULTI 0x80A8545A /* _IOR('T', 90, struct serial_multiport_struct) 0x545A */ /* Get multiport config */ +#define TIOCSERSETMULTI 0x40A8545B /* _IOW('T', 91, struct serial_multiport_struct) 0x545B */ /* Set multiport config */ + +#define TIOCMIWAIT _IO('T', 92) /* 0x545C */ /* wait for a change on serial input line(s) */ +#define TIOCGICOUNT 0x545D /* read serial port inline interrupt counts */ + +#endif /* __ASM_SH_IOCTLS_H */ diff --git a/arch/sh/include/uapi/asm/posix_types.h b/arch/sh/include/uapi/asm/posix_types.h new file mode 100644 index 000000000..adc998a64 --- /dev/null +++ b/arch/sh/include/uapi/asm/posix_types.h @@ -0,0 +1,2 @@ +/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */ +#include <asm/posix_types_32.h> diff --git a/arch/sh/include/uapi/asm/posix_types_32.h b/arch/sh/include/uapi/asm/posix_types_32.h new file mode 100644 index 000000000..ea0f51d1a --- /dev/null +++ b/arch/sh/include/uapi/asm/posix_types_32.h @@ -0,0 +1,23 @@ +/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */ +#ifndef __ASM_SH_POSIX_TYPES_32_H +#define __ASM_SH_POSIX_TYPES_32_H + +typedef unsigned short __kernel_mode_t; +#define __kernel_mode_t __kernel_mode_t +typedef unsigned short __kernel_ipc_pid_t; +#define __kernel_ipc_pid_t __kernel_ipc_pid_t +typedef unsigned short __kernel_uid_t; +#define __kernel_uid_t __kernel_uid_t +typedef unsigned short __kernel_gid_t; +#define __kernel_gid_t __kernel_gid_t + +typedef unsigned short __kernel_old_uid_t; +#define __kernel_old_uid_t __kernel_old_uid_t +typedef unsigned short __kernel_old_gid_t; +#define __kernel_old_gid_t __kernel_old_gid_t +typedef unsigned short __kernel_old_dev_t; +#define __kernel_old_dev_t __kernel_old_dev_t + +#include <asm-generic/posix_types.h> + +#endif /* __ASM_SH_POSIX_TYPES_32_H */ diff --git a/arch/sh/include/uapi/asm/ptrace.h b/arch/sh/include/uapi/asm/ptrace.h new file mode 100644 index 000000000..5c88e46b7 --- /dev/null +++ b/arch/sh/include/uapi/asm/ptrace.h @@ -0,0 +1,30 @@ +/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */ +/* + * Copyright (C) 1999, 2000 Niibe Yutaka + */ +#ifndef _UAPI__ASM_SH_PTRACE_H +#define _UAPI__ASM_SH_PTRACE_H + + +#define PTRACE_GETREGS 12 /* General registers */ +#define PTRACE_SETREGS 13 + +#define PTRACE_GETFPREGS 14 /* FPU registers */ +#define PTRACE_SETFPREGS 15 + +#define PTRACE_GETFDPIC 31 /* get the ELF fdpic loadmap address */ + +#define PTRACE_GETFDPIC_EXEC 0 /* [addr] request the executable loadmap */ +#define PTRACE_GETFDPIC_INTERP 1 /* [addr] request the interpreter loadmap */ + +#define PTRACE_GETDSPREGS 55 /* DSP registers */ +#define PTRACE_SETDSPREGS 56 + +#define PT_TEXT_END_ADDR 240 +#define PT_TEXT_ADDR 244 /* &(struct user)->start_code */ +#define PT_DATA_ADDR 248 /* &(struct user)->start_data */ +#define PT_TEXT_LEN 252 + +#include <asm/ptrace_32.h> + +#endif /* _UAPI__ASM_SH_PTRACE_H */ diff --git a/arch/sh/include/uapi/asm/ptrace_32.h b/arch/sh/include/uapi/asm/ptrace_32.h new file mode 100644 index 000000000..dc8a26015 --- /dev/null +++ b/arch/sh/include/uapi/asm/ptrace_32.h @@ -0,0 +1,78 @@ +/* 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 */ diff --git a/arch/sh/include/uapi/asm/sigcontext.h b/arch/sh/include/uapi/asm/sigcontext.h new file mode 100644 index 000000000..a9cc8bad0 --- /dev/null +++ b/arch/sh/include/uapi/asm/sigcontext.h @@ -0,0 +1,25 @@ +/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */ +#ifndef __ASM_SH_SIGCONTEXT_H +#define __ASM_SH_SIGCONTEXT_H + +struct sigcontext { + unsigned long oldmask; + + /* CPU registers */ + unsigned long sc_regs[16]; + unsigned long sc_pc; + unsigned long sc_pr; + unsigned long sc_sr; + unsigned long sc_gbr; + unsigned long sc_mach; + unsigned long sc_macl; + + /* FPU registers */ + unsigned long sc_fpregs[16]; + unsigned long sc_xfpregs[16]; + unsigned int sc_fpscr; + unsigned int sc_fpul; + unsigned int sc_ownedfp; +}; + +#endif /* __ASM_SH_SIGCONTEXT_H */ diff --git a/arch/sh/include/uapi/asm/signal.h b/arch/sh/include/uapi/asm/signal.h new file mode 100644 index 000000000..97299dadd --- /dev/null +++ b/arch/sh/include/uapi/asm/signal.h @@ -0,0 +1,18 @@ +/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */ +#ifndef __ASM_SH_SIGNAL_H +#define __ASM_SH_SIGNAL_H + +#define SA_RESTORER 0x04000000 + +#include <asm-generic/signal.h> + +#ifndef __KERNEL__ +struct old_sigaction { + __sighandler_t sa_handler; + old_sigset_t sa_mask; + unsigned long sa_flags; + void (*sa_restorer)(void); +}; +#endif + +#endif /* __ASM_SH_SIGNAL_H */ diff --git a/arch/sh/include/uapi/asm/sockios.h b/arch/sh/include/uapi/asm/sockios.h new file mode 100644 index 000000000..ef01ced9e --- /dev/null +++ b/arch/sh/include/uapi/asm/sockios.h @@ -0,0 +1,18 @@ +/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */ +#ifndef __ASM_SH_SOCKIOS_H +#define __ASM_SH_SOCKIOS_H + +#include <linux/time_types.h> + +/* Socket-level I/O control calls. */ +#define FIOGETOWN _IOR('f', 123, int) +#define FIOSETOWN _IOW('f', 124, int) + +#define SIOCATMARK _IOR('s', 7, int) +#define SIOCSPGRP _IOW('s', 8, pid_t) +#define SIOCGPGRP _IOR('s', 9, pid_t) + +#define SIOCGSTAMP_OLD _IOR('s', 100, struct __kernel_old_timeval) /* Get stamp (timeval) */ +#define SIOCGSTAMPNS_OLD _IOR('s', 101, struct __kernel_old_timespec) /* Get stamp (timespec) */ + +#endif /* __ASM_SH_SOCKIOS_H */ diff --git a/arch/sh/include/uapi/asm/stat.h b/arch/sh/include/uapi/asm/stat.h new file mode 100644 index 000000000..b0ca755ea --- /dev/null +++ b/arch/sh/include/uapi/asm/stat.h @@ -0,0 +1,78 @@ +/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */ +#ifndef __ASM_SH_STAT_H +#define __ASM_SH_STAT_H + +struct __old_kernel_stat { + unsigned short st_dev; + unsigned short st_ino; + unsigned short st_mode; + unsigned short st_nlink; + unsigned short st_uid; + unsigned short st_gid; + unsigned short st_rdev; + unsigned long st_size; + unsigned long st_atime; + unsigned long st_mtime; + unsigned long st_ctime; +}; + +struct stat { + unsigned long st_dev; + unsigned long st_ino; + unsigned short st_mode; + unsigned short st_nlink; + unsigned short st_uid; + unsigned short st_gid; + unsigned long st_rdev; + unsigned long st_size; + unsigned long st_blksize; + unsigned long st_blocks; + unsigned long st_atime; + unsigned long st_atime_nsec; + unsigned long st_mtime; + unsigned long st_mtime_nsec; + unsigned long st_ctime; + unsigned long st_ctime_nsec; + unsigned long __unused4; + unsigned long __unused5; +}; + +/* This matches struct stat64 in glibc2.1, hence the absolutely + * insane amounts of padding around dev_t's. + */ +struct stat64 { + unsigned long long st_dev; + unsigned char __pad0[4]; + +#define STAT64_HAS_BROKEN_ST_INO 1 + unsigned long __st_ino; + + unsigned int st_mode; + unsigned int st_nlink; + + unsigned long st_uid; + unsigned long st_gid; + + unsigned long long st_rdev; + unsigned char __pad3[4]; + + long long st_size; + unsigned long st_blksize; + + unsigned long long st_blocks; /* Number 512-byte blocks allocated. */ + + unsigned long st_atime; + unsigned long st_atime_nsec; + + unsigned long st_mtime; + unsigned long st_mtime_nsec; + + unsigned long st_ctime; + unsigned long st_ctime_nsec; + + unsigned long long st_ino; +}; + +#define STAT_HAVE_NSEC 1 + +#endif /* __ASM_SH_STAT_H */ diff --git a/arch/sh/include/uapi/asm/swab.h b/arch/sh/include/uapi/asm/swab.h new file mode 100644 index 000000000..c727d381a --- /dev/null +++ b/arch/sh/include/uapi/asm/swab.h @@ -0,0 +1,50 @@ +/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */ +#ifndef __ASM_SH_SWAB_H +#define __ASM_SH_SWAB_H + +/* + * Copyright (C) 1999 Niibe Yutaka + * Copyright (C) 2000, 2001 Paolo Alberelli + */ +#include <linux/compiler.h> +#include <linux/types.h> +#include <asm-generic/swab.h> + +static inline __attribute_const__ __u32 __arch_swab32(__u32 x) +{ + __asm__( + "swap.b %1, %0\n\t" + "swap.w %0, %0\n\t" + "swap.b %0, %0" + : "=r" (x) + : "r" (x)); + + return x; +} +#define __arch_swab32 __arch_swab32 + +static inline __attribute_const__ __u16 __arch_swab16(__u16 x) +{ + __asm__( + "swap.b %1, %0" + : "=r" (x) + : "r" (x)); + + return x; +} +#define __arch_swab16 __arch_swab16 + +static inline __u64 __arch_swab64(__u64 val) +{ + union { + struct { __u32 a,b; } s; + __u64 u; + } v, w; + v.u = val; + w.s.b = __arch_swab32(v.s.a); + w.s.a = __arch_swab32(v.s.b); + return w.u; +} +#define __arch_swab64 __arch_swab64 + +#endif /* __ASM_SH_SWAB_H */ diff --git a/arch/sh/include/uapi/asm/unistd.h b/arch/sh/include/uapi/asm/unistd.h new file mode 100644 index 000000000..0f7c7772a --- /dev/null +++ b/arch/sh/include/uapi/asm/unistd.h @@ -0,0 +1,2 @@ +/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */ +#include <asm/unistd_32.h> |