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go/src/runtime/defs_nacl_amd64p32.go

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[dev.cc] runtime: convert defs_$GOOS_$GOARCH.h to Go 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
2014-11-11 15:07:37 -07:00
package runtime
const (
// These values are referred to in the source code
// but really don't matter. Even so, use the standard numbers.
runtime: log all thread stack traces during GODEBUG=crash on Linux and OS X Normally, a panic/throw only shows the thread stack for the current thread and all paused goroutines. Goroutines running on other threads, or other threads running on their system stacks, are opaque. Change that when GODEBUG=crash, by passing a SIGQUIT around to all the threads when GODEBUG=crash. If this works out reasonably well, we might make the SIGQUIT relay part of the standard panic/throw death, perhaps eliding idle m's. Change-Id: If7dd354f7f3a6e326d17c254afcf4f7681af2f8b Reviewed-on: https://go-review.googlesource.com/2811 Reviewed-by: Rick Hudson <rlh@golang.org>
2015-01-14 09:18:24 -07:00
_SIGQUIT = 3
runtime: support for debugger function calls This adds a mechanism for debuggers to safely inject calls to Go functions on amd64. Debuggers must participate in a protocol with the runtime, and need to know how to lay out a call frame, but the runtime support takes care of the details of handling live pointers in registers, stack growth, and detecting the trickier conditions when it is unsafe to inject a user function call. Fixes #21678. Updates derekparker/delve#119. Change-Id: I56d8ca67700f1f77e19d89e7fc92ab337b228834 Reviewed-on: https://go-review.googlesource.com/109699 Run-TryBot: Austin Clements <austin@google.com> TryBot-Result: Gobot Gobot <gobot@golang.org> Reviewed-by: Keith Randall <khr@golang.org>
2018-04-26 19:43:19 -06:00
_SIGTRAP = 5
[dev.cc] runtime: convert defs_$GOOS_$GOARCH.h to Go 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
2014-11-11 15:07:37 -07:00
_SIGSEGV = 11
_SIGPROF = 27
)
type timespec struct {
tv_sec int64
tv_nsec int32
}
type excregs386 struct {
eax uint32
ecx uint32
edx uint32
ebx uint32
esp uint32
ebp uint32
esi uint32
edi uint32
eip uint32
eflags uint32
}
type excregsamd64 struct {
rax uint64
rcx uint64
rdx uint64
rbx uint64
rsp uint64
rbp uint64
rsi uint64
rdi uint64
r8 uint64
r9 uint64
r10 uint64
r11 uint64
r12 uint64
r13 uint64
r14 uint64
r15 uint64
rip uint64
rflags uint32
}
type exccontext struct {
size uint32
portable_context_offset uint32
portable_context_size uint32
arch uint32
regs_size uint32
reserved [11]uint32
regs excregsamd64
}
type excportablecontext struct {
pc uint32
sp uint32
fp uint32
}
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