1// Copyright 2019 The Go Authors. All rights reserved.
2// Use of this source code is governed by a BSD-style
3// license that can be found in the LICENSE file.
4
5//go:build ppc64le || ppc64
6
7package runtime
8
9import "unsafe"
10
11// Called from assembly only; declared for go vet.
12func load_g()
13func save_g()
14func reginit()
15
16//go:noescape
17func asmcgocall_no_g(fn, arg unsafe.Pointer)
18
19// Spills/loads arguments in registers to/from an internal/abi.RegArgs
20// respectively. Does not follow the Go ABI.
21func spillArgs()
22func unspillArgs()
23
24// getfp returns the frame pointer register of its caller or 0 if not implemented.
25// TODO: Make this a compiler intrinsic
26func getfp() uintptr { return 0 }
27