Adding upstream version 1.21.8.upstream/1.21.8

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 138 insertions, 0 deletions

diff --git a/src/runtime/defs2_linux.go b/src/runtime/defs2_linux.go
new file mode 100644
index 0000000..5d6730a
--- /dev/null
+++ b/src/runtime/defs2_linux.go
@@ -0,0 +1,138 @@
+// Copyright 2009 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+//go:build ignore
+
+/*
+ * Input to cgo -cdefs
+
+GOARCH=386 go tool cgo -cdefs defs2_linux.go >defs_linux_386.h
+
+The asm header tricks we have to use for Linux on amd64
+(see defs.c and defs1.c) don't work here, so this is yet another
+file.  Sigh.
+*/
+
+package runtime
+
+/*
+#cgo CFLAGS: -I/tmp/linux/arch/x86/include -I/tmp/linux/include -D_LOOSE_KERNEL_NAMES -D__ARCH_SI_UID_T=__kernel_uid32_t
+
+#define size_t __kernel_size_t
+#define pid_t int
+#include <asm/signal.h>
+#include <asm/mman.h>
+#include <asm/sigcontext.h>
+#include <asm/ucontext.h>
+#include <asm/siginfo.h>
+#include <asm-generic/errno.h>
+#include <asm-generic/fcntl.h>
+#include <asm-generic/poll.h>
+#include <linux/eventpoll.h>
+
+// This is the sigaction structure from the Linux 2.1.68 kernel which
+//   is used with the rt_sigaction system call. For 386 this is not
+//   defined in any public header file.
+
+struct kernel_sigaction {
+	__sighandler_t k_sa_handler;
+	unsigned long sa_flags;
+	void (*sa_restorer) (void);
+	unsigned long long sa_mask;
+};
+*/
+import "C"
+
+const (
+	EINTR  = C.EINTR
+	EAGAIN = C.EAGAIN
+	ENOMEM = C.ENOMEM
+
+	PROT_NONE  = C.PROT_NONE
+	PROT_READ  = C.PROT_READ
+	PROT_WRITE = C.PROT_WRITE
+	PROT_EXEC  = C.PROT_EXEC
+
+	MAP_ANON    = C.MAP_ANONYMOUS
+	MAP_PRIVATE = C.MAP_PRIVATE
+	MAP_FIXED   = C.MAP_FIXED
+
+	MADV_DONTNEED   = C.MADV_DONTNEED
+	MADV_FREE       = C.MADV_FREE
+	MADV_HUGEPAGE   = C.MADV_HUGEPAGE
+	MADV_NOHUGEPAGE = C.MADV_NOHUGEPAGE
+
+	SA_RESTART  = C.SA_RESTART
+	SA_ONSTACK  = C.SA_ONSTACK
+	SA_RESTORER = C.SA_RESTORER
+	SA_SIGINFO  = C.SA_SIGINFO
+
+	SIGHUP    = C.SIGHUP
+	SIGINT    = C.SIGINT
+	SIGQUIT   = C.SIGQUIT
+	SIGILL    = C.SIGILL
+	SIGTRAP   = C.SIGTRAP
+	SIGABRT   = C.SIGABRT
+	SIGBUS    = C.SIGBUS
+	SIGFPE    = C.SIGFPE
+	SIGKILL   = C.SIGKILL
+	SIGUSR1   = C.SIGUSR1
+	SIGSEGV   = C.SIGSEGV
+	SIGUSR2   = C.SIGUSR2
+	SIGPIPE   = C.SIGPIPE
+	SIGALRM   = C.SIGALRM
+	SIGSTKFLT = C.SIGSTKFLT
+	SIGCHLD   = C.SIGCHLD
+	SIGCONT   = C.SIGCONT
+	SIGSTOP   = C.SIGSTOP
+	SIGTSTP   = C.SIGTSTP
+	SIGTTIN   = C.SIGTTIN
+	SIGTTOU   = C.SIGTTOU
+	SIGURG    = C.SIGURG
+	SIGXCPU   = C.SIGXCPU
+	SIGXFSZ   = C.SIGXFSZ
+	SIGVTALRM = C.SIGVTALRM
+	SIGPROF   = C.SIGPROF
+	SIGWINCH  = C.SIGWINCH
+	SIGIO     = C.SIGIO
+	SIGPWR    = C.SIGPWR
+	SIGSYS    = C.SIGSYS
+
+	FPE_INTDIV = C.FPE_INTDIV
+	FPE_INTOVF = C.FPE_INTOVF
+	FPE_FLTDIV = C.FPE_FLTDIV
+	FPE_FLTOVF = C.FPE_FLTOVF
+	FPE_FLTUND = C.FPE_FLTUND
+	FPE_FLTRES = C.FPE_FLTRES
+	FPE_FLTINV = C.FPE_FLTINV
+	FPE_FLTSUB = C.FPE_FLTSUB
+
+	BUS_ADRALN = C.BUS_ADRALN
+	BUS_ADRERR = C.BUS_ADRERR
+	BUS_OBJERR = C.BUS_OBJERR
+
+	SEGV_MAPERR = C.SEGV_MAPERR
+	SEGV_ACCERR = C.SEGV_ACCERR
+
+	ITIMER_REAL    = C.ITIMER_REAL
+	ITIMER_VIRTUAL = C.ITIMER_VIRTUAL
+	ITIMER_PROF    = C.ITIMER_PROF
+
+	O_RDONLY  = C.O_RDONLY
+	O_CLOEXEC = C.O_CLOEXEC
+)
+
+type Fpreg C.struct__fpreg
+type Fpxreg C.struct__fpxreg
+type Xmmreg C.struct__xmmreg
+type Fpstate C.struct__fpstate
+type Timespec C.struct_timespec
+type Timeval C.struct_timeval
+type Sigaction C.struct_kernel_sigaction
+type Siginfo C.siginfo_t
+type StackT C.stack_t
+type Sigcontext C.struct_sigcontext
+type Ucontext C.struct_ucontext
+type Itimerval C.struct_itimerval
+type EpollEvent C.struct_epoll_event