1 files changed, 140 insertions, 0 deletions
diff --git a/arch/m68k/bits/signal.h b/arch/m68k/bits/signal.h
new file mode 100644
index 00000000..2c369ca3
--- /dev/null
+++ b/arch/m68k/bits/signal.h
@@ -0,0 +1,140 @@
+#if defined(_POSIX_SOURCE) || defined(_POSIX_C_SOURCE) \
+ || defined(_XOPEN_SOURCE) || defined(_GNU_SOURCE) || defined(_BSD_SOURCE)
+
+#if defined(_XOPEN_SOURCE) || defined(_GNU_SOURCE) || defined(_BSD_SOURCE)
+#define MINSIGSTKSZ 2048
+#define SIGSTKSZ 8192
+#endif
+
+#ifdef _GNU_SOURCE
+enum { R_D0 = 0 };
+#define R_D0 R_D0
+enum { R_D1 = 1 };
+#define R_D1 R_D1
+enum { R_D2 = 2 };
+#define R_D2 R_D2
+enum { R_D3 = 3 };
+#define R_D3 R_D3
+enum { R_D4 = 4 };
+#define R_D4 R_D4
+enum { R_D5 = 5 };
+#define R_D5 R_D5
+enum { R_D6 = 6 };
+#define R_D6 R_D6
+enum { R_D7 = 7 };
+#define R_D7 R_D7
+enum { R_A0 = 8 };
+#define R_A0 R_A0
+enum { R_A1 = 9 };
+#define R_A1 R_A1
+enum { R_A2 = 10 };
+#define R_A2 R_A2
+enum { R_A3 = 11 };
+#define R_A3 R_A3
+enum { R_A4 = 12 };
+#define R_A4 R_A4
+enum { R_A5 = 13 };
+#define R_A5 R_A5
+enum { R_A6 = 14 };
+#define R_A6 R_A6
+enum { R_A7 = 15 };
+#define R_A7 R_A7
+enum { R_SP = 15 };
+#define R_SP R_SP
+enum { R_PC = 16 };
+#define R_PC R_PC
+enum { R_PS = 17 };
+#define R_PS R_PS
+#endif
+
+#if defined(_GNU_SOURCE) || defined(_BSD_SOURCE)
+
+struct sigcontext {
+	unsigned long sc_mask, sc_usp, sc_d0, sc_d1, sc_a0, sc_a1;
+	unsigned short sc_sr;
+	unsigned long sc_pc;
+	unsigned short sc_formatvec;
+	unsigned long sc_fpregs[6], sc_fpcntl[3];
+	unsigned char sc_fpstate[216];
+};
+
+typedef int greg_t, gregset_t[18];
+typedef struct {
+	int f_pcr, f_psr, f_fpiaddr, f_fpregs[8][3];
+} fpregset_t;
+
+typedef struct {
+	int version;
+	gregset_t gregs;
+	fpregset_t fpregs;
+} mcontext_t;
+#else
+typedef struct {
+	int __version;
+	int __gregs[18];
+	int __fpregs[27];
+} mcontext_t;
+#endif
+
+struct sigaltstack {
+	void *ss_sp;
+	int ss_flags;
+	size_t ss_size;
+};
+
+typedef struct __ucontext {
+	unsigned long uc_flags;
+	struct __ucontext *uc_link;
+	stack_t uc_stack;
+	mcontext_t uc_mcontext;
+	long __reserved[80];
+	sigset_t uc_sigmask;
+} ucontext_t;
+
+#define SA_NOCLDSTOP  1
+#define SA_NOCLDWAIT  2
+#define SA_SIGINFO    4
+#define SA_ONSTACK    0x08000000
+#define SA_RESTART    0x10000000
+#define SA_NODEFER    0x40000000
+#define SA_RESETHAND  0x80000000
+#define SA_RESTORER   0x04000000
+
+#endif
+
+#define SIGHUP    1
+#define SIGINT    2
+#define SIGQUIT   3
+#define SIGILL    4
+#define SIGTRAP   5
+#define SIGABRT   6
+#define SIGIOT    SIGABRT
+#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   29
+#define SIGPWR    30
+#define SIGSYS    31
+#define SIGUNUSED SIGSYS
+
+#define _NSIG 65