diff options
Diffstat (limited to 'arch/h8300/include/uapi')
| -rw-r--r-- | arch/h8300/include/uapi/asm/Kbuild | 2 | ||||
| -rw-r--r-- | arch/h8300/include/uapi/asm/byteorder.h | 7 | ||||
| -rw-r--r-- | arch/h8300/include/uapi/asm/posix_types.h | 13 | ||||
| -rw-r--r-- | arch/h8300/include/uapi/asm/ptrace.h | 43 | ||||
| -rw-r--r-- | arch/h8300/include/uapi/asm/sigcontext.h | 19 | ||||
| -rw-r--r-- | arch/h8300/include/uapi/asm/signal.h | 116 | ||||
| -rw-r--r-- | arch/h8300/include/uapi/asm/unistd.h | 8 |
7 files changed, 208 insertions, 0 deletions
diff --git a/arch/h8300/include/uapi/asm/Kbuild b/arch/h8300/include/uapi/asm/Kbuild new file mode 100644 index 000000000..e78470141 --- /dev/null +++ b/arch/h8300/include/uapi/asm/Kbuild @@ -0,0 +1,2 @@ +# SPDX-License-Identifier: GPL-2.0 +generic-y += ucontext.h diff --git a/arch/h8300/include/uapi/asm/byteorder.h b/arch/h8300/include/uapi/asm/byteorder.h new file mode 100644 index 000000000..1fe2f9344 --- /dev/null +++ b/arch/h8300/include/uapi/asm/byteorder.h @@ -0,0 +1,7 @@ +/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */ +#ifndef _H8300_BYTEORDER_H +#define _H8300_BYTEORDER_H + +#include <linux/byteorder/big_endian.h> + +#endif /* _H8300_BYTEORDER_H */ diff --git a/arch/h8300/include/uapi/asm/posix_types.h b/arch/h8300/include/uapi/asm/posix_types.h new file mode 100644 index 000000000..3efc9dd59 --- /dev/null +++ b/arch/h8300/include/uapi/asm/posix_types.h @@ -0,0 +1,13 @@ +/* SPDX-License-Identifier: GPL-2.0-only WITH Linux-syscall-note */ +#ifndef _UAPI_ASM_POSIX_TYPES_H +#define _UAPI_ASM_POSIX_TYPES_H + +/* h8300-unknown-linux required long */ +#define __kernel_size_t __kernel_size_t +typedef unsigned long __kernel_size_t; +typedef long __kernel_ssize_t; +typedef long __kernel_ptrdiff_t; + +#include <asm-generic/posix_types.h> + +#endif /* _UAPI_ASM_POSIX_TYPES_H */ diff --git a/arch/h8300/include/uapi/asm/ptrace.h b/arch/h8300/include/uapi/asm/ptrace.h new file mode 100644 index 000000000..78167f517 --- /dev/null +++ b/arch/h8300/include/uapi/asm/ptrace.h @@ -0,0 +1,43 @@ +/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */ +#ifndef _UAPI_H8300_PTRACE_H +#define _UAPI_H8300_PTRACE_H + +#ifndef __ASSEMBLY__ + +#define PT_ER1 0 +#define PT_ER2 1 +#define PT_ER3 2 +#define PT_ER4 3 +#define PT_ER5 4 +#define PT_ER6 5 +#define PT_ER0 6 +#define PT_USP 7 +#define PT_ORIG_ER0 8 +#define PT_CCR 9 +#define PT_PC 10 +#define PT_EXR 11 + +/* this struct defines the way the registers are stored on the + stack during a system call. */ + +struct pt_regs { + long retpc; + long er4; + long er5; + long er6; + long er3; + long er2; + long er1; + long orig_er0; + long sp; + unsigned short ccr; + long er0; + long vector; +#if defined(__H8300S__) + unsigned short exr; +#endif + unsigned long pc; +} __attribute__((aligned(2), packed)); + +#endif /* __ASSEMBLY__ */ +#endif /* _UAPI_H8300_PTRACE_H */ diff --git a/arch/h8300/include/uapi/asm/sigcontext.h b/arch/h8300/include/uapi/asm/sigcontext.h new file mode 100644 index 000000000..f77273c85 --- /dev/null +++ b/arch/h8300/include/uapi/asm/sigcontext.h @@ -0,0 +1,19 @@ +/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */ +#ifndef _ASM_H8300_SIGCONTEXT_H +#define _ASM_H8300_SIGCONTEXT_H + +struct sigcontext { + unsigned long sc_mask; /* old sigmask */ + unsigned long sc_usp; /* old user stack pointer */ + unsigned long sc_er0; + unsigned long sc_er1; + unsigned long sc_er2; + unsigned long sc_er3; + unsigned long sc_er4; + unsigned long sc_er5; + unsigned long sc_er6; + unsigned short sc_ccr; + unsigned long sc_pc; +}; + +#endif diff --git a/arch/h8300/include/uapi/asm/signal.h b/arch/h8300/include/uapi/asm/signal.h new file mode 100644 index 000000000..e15521037 --- /dev/null +++ b/arch/h8300/include/uapi/asm/signal.h @@ -0,0 +1,116 @@ +/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */ +#ifndef _UAPI_H8300_SIGNAL_H +#define _UAPI_H8300_SIGNAL_H + +#include <linux/types.h> + +/* Avoid too many header ordering problems. */ +struct siginfo; + +#ifndef __KERNEL__ +/* Here we must cater to libcs that poke about in kernel headers. */ + +#define NSIG 32 +typedef unsigned long sigset_t; + +#endif /* __KERNEL__ */ + +#define SIGHUP 1 +#define SIGINT 2 +#define SIGQUIT 3 +#define SIGILL 4 +#define SIGTRAP 5 +#define SIGABRT 6 +#define SIGIOT 6 +#define SIGBUS 7 +#define SIGFPE 8 +#define SIGKILL 9 +#define SIGUSR1 10 +#define SIGSEGV 11 +#define SIGUSR2 12 +#define SIGPIPE 13 +#define SIGALRM 14 +#define SIGTERM 15 +#define SIGSTKFLT 16 +#define SIGCHLD 17 +#define SIGCONT 18 +#define SIGSTOP 19 +#define SIGTSTP 20 +#define SIGTTIN 21 +#define SIGTTOU 22 +#define SIGURG 23 +#define SIGXCPU 24 +#define SIGXFSZ 25 +#define SIGVTALRM 26 +#define SIGPROF 27 +#define SIGWINCH 28 +#define SIGIO 29 +#define SIGPOLL SIGIO +/* +#define SIGLOST 29 +*/ +#define SIGPWR 30 +#define SIGSYS 31 +#define SIGUNUSED 31 + +/* These should not be considered constants from userland. */ +#define SIGRTMIN 32 +#define SIGRTMAX _NSIG + +/* + * SA_FLAGS values: + * + * SA_ONSTACK indicates that a registered stack_t will be used. + * SA_RESTART flag to get restarting signals (which were the default long ago) + * SA_NOCLDSTOP flag to turn off SIGCHLD when children stop. + * SA_RESETHAND clears the handler when the signal is delivered. + * SA_NOCLDWAIT flag on SIGCHLD to inhibit zombies. + * SA_NODEFER prevents the current signal from being masked in the handler. + * + * SA_ONESHOT and SA_NOMASK are the historical Linux names for the Single + * Unix names RESETHAND and NODEFER respectively. + */ +#define SA_NOCLDSTOP 0x00000001 +#define SA_NOCLDWAIT 0x00000002 /* not supported yet */ +#define SA_SIGINFO 0x00000004 +#define SA_ONSTACK 0x08000000 +#define SA_RESTART 0x10000000 +#define SA_NODEFER 0x40000000 +#define SA_RESETHAND 0x80000000 + +#define SA_NOMASK SA_NODEFER +#define SA_ONESHOT SA_RESETHAND + +#define SA_RESTORER 0x04000000 + +#define MINSIGSTKSZ 2048 +#define SIGSTKSZ 8192 + +#include <asm-generic/signal-defs.h> + +#ifndef __KERNEL__ +/* Here we must cater to libcs that poke about in kernel headers. */ + +struct sigaction { + union { + __sighandler_t _sa_handler; + void (*_sa_sigaction)(int, struct siginfo *, void *); + } _u; + sigset_t sa_mask; + unsigned long sa_flags; + void (*sa_restorer)(void); +}; + +#define sa_handler _u._sa_handler +#define sa_sigaction _u._sa_sigaction + +#endif /* __KERNEL__ */ + +typedef struct sigaltstack { + void *ss_sp; + int ss_flags; + size_t ss_size; +} stack_t; + + +#endif /* _UAPI_H8300_SIGNAL_H */ diff --git a/arch/h8300/include/uapi/asm/unistd.h b/arch/h8300/include/uapi/asm/unistd.h new file mode 100644 index 000000000..eb7bc0012 --- /dev/null +++ b/arch/h8300/include/uapi/asm/unistd.h @@ -0,0 +1,8 @@ +#define __ARCH_NOMMU + +#define __ARCH_WANT_RENAMEAT +#define __ARCH_WANT_STAT64 +#define __ARCH_WANT_SET_GET_RLIMIT +#define __ARCH_WANT_TIME32_SYSCALLS + +#include <asm-generic/unistd.h> |