Index: fusl/arch/arm/bits/signal.h |
diff --git a/fusl/arch/arm/bits/signal.h b/fusl/arch/arm/bits/signal.h |
new file mode 100644 |
index 0000000000000000000000000000000000000000..9d19eeb2fbf9adda7272de752dedba76ae52ca98 |
--- /dev/null |
+++ b/fusl/arch/arm/bits/signal.h |
@@ -0,0 +1,87 @@ |
+#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 |
+ |
+#if defined(_GNU_SOURCE) || defined(_BSD_SOURCE) |
+typedef int greg_t, gregset_t[18]; |
+typedef struct sigcontext |
+{ |
+ unsigned long trap_no, error_code, oldmask; |
+ unsigned long arm_r0, arm_r1, arm_r2, arm_r3; |
+ unsigned long arm_r4, arm_r5, arm_r6, arm_r7; |
+ unsigned long arm_r8, arm_r9, arm_r10, arm_fp; |
+ unsigned long arm_ip, arm_sp, arm_lr, arm_pc; |
+ unsigned long arm_cpsr, fault_address; |
+} mcontext_t; |
+#else |
+typedef struct { |
+ unsigned long __regs[21]; |
+} 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; |
+ sigset_t uc_sigmask; |
+ unsigned long long uc_regspace[64]; |
+} 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 |