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[dev.cc] runtime: convert defs_$GOOS_$GOARCH.h to Go

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The conversion was done with an automated tool and then
modified only as necessary to make it compile and run.

In a few cases, defs_$GOOS_$GOARCH.go already existed,
so the target here is defs1_$GOOS_$GOARCH.go.

[This CL is part of the removal of C code from package runtime.
See golang.org/s/dev.cc for an overview.]

LGTM=r
R=r
CC=austin, dvyukov, golang-codereviews, iant, khr
https://golang.org/cl/171490043
This commit is contained in:
Russ Cox 2014-11-11 17:07:37 -05:00
parent 0c3c2c1724
commit 580ef3e4af
47 changed files with 3914 additions and 4143 deletions
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213
src/runtime/defs_linux_386.go Normal file
View file

@ -0,0 +1,213 @@
// created by cgo -cdefs and then converted to Go
// cgo -cdefs defs2_linux.go
package runtime
const (
_EINTR = 0x4
_EAGAIN = 0xb
_ENOMEM = 0xc
_PROT_NONE = 0x0
_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 = 0x4000000
_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 = 0x0
_ITIMER_VIRTUAL = 0x1
_ITIMER_PROF = 0x2
_O_RDONLY = 0x0
_O_CLOEXEC = 0x80000
_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
)
type fpreg struct {
significand [4]uint16
exponent uint16
}
type fpxreg struct {
significand [4]uint16
exponent uint16
padding [3]uint16
}
type xmmreg struct {
element [4]uint32
}
type fpstate struct {
cw uint32
sw uint32
tag uint32
ipoff uint32
cssel uint32
dataoff uint32
datasel uint32
_st [8]fpreg
status uint16
magic uint16
_fxsr_env [6]uint32
mxcsr uint32
reserved uint32
_fxsr_st [8]fpxreg
_xmm [8]xmmreg
padding1 [44]uint32
anon0 [48]byte
}
type timespec struct {
tv_sec int32
tv_nsec int32
}
func (ts *timespec) set_sec(x int32) {
ts.tv_sec = x
}
type timeval struct {
tv_sec int32
tv_usec int32
}
func (tv *timeval) set_usec(x int32) {
tv.tv_usec = x
}
type sigactiont struct {
sa_handler uintptr
sa_flags uint32
sa_restorer uintptr
sa_mask uint64
}
type siginfo struct {
si_signo int32
si_errno int32
si_code int32
_sifields [116]byte
}
type sigaltstackt struct {
ss_sp *byte
ss_flags int32
ss_size uintptr
}
type sigcontext struct {
gs uint16
__gsh uint16
fs uint16
__fsh uint16
es uint16
__esh uint16
ds uint16
__dsh uint16
edi uint32
esi uint32
ebp uint32
esp uint32
ebx uint32
edx uint32
ecx uint32
eax uint32
trapno uint32
err uint32
eip uint32
cs uint16
__csh uint16
eflags uint32
esp_at_signal uint32
ss uint16
__ssh uint16
fpstate *fpstate
oldmask uint32
cr2 uint32
}
type ucontext struct {
uc_flags uint32
uc_link *ucontext
uc_stack sigaltstackt
uc_mcontext sigcontext
uc_sigmask uint32
}
type itimerval struct {
it_interval timeval
it_value timeval
}
type epollevent struct {
events uint32
data [8]byte // to match amd64
}