1 files changed, 168 insertions, 0 deletions
diff --git a/src/runtime/defs_linux_arm.h b/src/runtime/defs_linux_arm.h
new file mode 100644
index 000000000..50b3c919e
--- /dev/null
+++ b/src/runtime/defs_linux_arm.h
@@ -0,0 +1,168 @@
+// TODO: Generate using cgo like defs_linux_{386,amd64}.h
+
+// Constants
+enum {
+	EINTR  = 0x4,
+	ENOMEM = 0xc,
+	EAGAIN = 0xb,
+
+	PROT_NONE = 0,
+	PROT_READ = 0x1,
+	PROT_WRITE = 0x2,
+	PROT_EXEC = 0x4,
+	MAP_ANON = 0x20,
+	MAP_PRIVATE = 0x2,
+	MAP_FIXED = 0x10,
+	MADV_DONTNEED = 0x4,
+	SA_RESTART = 0x10000000,
+	SA_ONSTACK = 0x8000000,
+	SA_RESTORER = 0, // unused on ARM
+	SA_SIGINFO = 0x4,
+	SIGHUP = 0x1,
+	SIGINT = 0x2,
+	SIGQUIT = 0x3,
+	SIGILL = 0x4,
+	SIGTRAP = 0x5,
+	SIGABRT = 0x6,
+	SIGBUS = 0x7,
+	SIGFPE = 0x8,
+	SIGKILL = 0x9,
+	SIGUSR1 = 0xa,
+	SIGSEGV = 0xb,
+	SIGUSR2 = 0xc,
+	SIGPIPE = 0xd,
+	SIGALRM = 0xe,
+	SIGSTKFLT = 0x10,
+	SIGCHLD = 0x11,
+	SIGCONT = 0x12,
+	SIGSTOP = 0x13,
+	SIGTSTP = 0x14,
+	SIGTTIN = 0x15,
+	SIGTTOU = 0x16,
+	SIGURG = 0x17,
+	SIGXCPU = 0x18,
+	SIGXFSZ = 0x19,
+	SIGVTALRM = 0x1a,
+	SIGPROF = 0x1b,
+	SIGWINCH = 0x1c,
+	SIGIO = 0x1d,
+	SIGPWR = 0x1e,
+	SIGSYS = 0x1f,
+	FPE_INTDIV = 0x1,
+	FPE_INTOVF = 0x2,
+	FPE_FLTDIV = 0x3,
+	FPE_FLTOVF = 0x4,
+	FPE_FLTUND = 0x5,
+	FPE_FLTRES = 0x6,
+	FPE_FLTINV = 0x7,
+	FPE_FLTSUB = 0x8,
+	BUS_ADRALN = 0x1,
+	BUS_ADRERR = 0x2,
+	BUS_OBJERR = 0x3,
+	SEGV_MAPERR = 0x1,
+	SEGV_ACCERR = 0x2,
+	ITIMER_REAL = 0,
+	ITIMER_PROF = 0x2,
+	ITIMER_VIRTUAL = 0x1,
+	O_RDONLY = 0,
+	O_CLOEXEC = 02000000,
+
+	EPOLLIN		= 0x1,
+	EPOLLOUT	= 0x4,
+	EPOLLERR	= 0x8,
+	EPOLLHUP	= 0x10,
+	EPOLLRDHUP	= 0x2000,
+	EPOLLET		= -0x80000000,
+	EPOLL_CLOEXEC	= 0x80000,
+	EPOLL_CTL_ADD	= 0x1,
+	EPOLL_CTL_DEL	= 0x2,
+	EPOLL_CTL_MOD	= 0x3,
+};
+
+// Types
+#pragma pack on
+
+typedef struct Timespec Timespec;
+struct Timespec {
+	int32 tv_sec;
+	int32 tv_nsec;
+};
+
+typedef struct SigaltstackT SigaltstackT;
+struct SigaltstackT {
+	void *ss_sp;
+	int32 ss_flags;
+	uint32 ss_size;
+};
+
+typedef struct Sigcontext Sigcontext;
+struct Sigcontext {
+	uint32 trap_no;
+	uint32 error_code;
+	uint32 oldmask;
+	uint32 arm_r0;
+	uint32 arm_r1;
+	uint32 arm_r2;
+	uint32 arm_r3;
+	uint32 arm_r4;
+	uint32 arm_r5;
+	uint32 arm_r6;
+	uint32 arm_r7;
+	uint32 arm_r8;
+	uint32 arm_r9;
+	uint32 arm_r10;
+	uint32 arm_fp;
+	uint32 arm_ip;
+	uint32 arm_sp;
+	uint32 arm_lr;
+	uint32 arm_pc;
+	uint32 arm_cpsr;
+	uint32 fault_address;
+};
+
+typedef struct Ucontext Ucontext;
+struct Ucontext {
+	uint32 uc_flags;
+	Ucontext *uc_link;
+	SigaltstackT uc_stack;
+	Sigcontext uc_mcontext;
+	uint32 uc_sigmask;
+	int32 __unused[31];
+	uint32 uc_regspace[128];
+};
+
+typedef struct Timeval Timeval;
+struct Timeval {
+	int32 tv_sec;
+	int32 tv_usec;
+};
+
+typedef struct Itimerval Itimerval;
+struct Itimerval {
+	Timeval it_interval;
+	Timeval it_value;
+};
+
+typedef struct Siginfo Siginfo;
+struct Siginfo {
+	int32 si_signo;
+	int32 si_errno;
+	int32 si_code;
+	uint8 _sifields[4];
+};
+
+typedef struct SigactionT SigactionT;
+struct SigactionT {
+	void *sa_handler;
+	uint32 sa_flags;
+	void *sa_restorer;
+	uint64 sa_mask;
+};
+
+typedef struct EpollEvent EpollEvent;
+struct EpollEvent {
+	uint32	events;
+	uint32	_pad;
+	byte	data[8]; // to match amd64
+};
+#pragma pack off