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// Copyright (C) 2015 The Android Open Source Project
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package opcode
import (
"io"
"android.googlesource.com/platform/tools/gpu/binary/endian"
"android.googlesource.com/platform/tools/gpu/binary/flat"
)
// Disassemble disassembles and returns the stream of encoded Opcodes from r,
// stopping once an EOF is reached.
func Disassemble(r io.Reader, byteOrder endian.ByteOrder) ([]interface{}, error) {
d := flat.Decoder(endian.Reader(r, byteOrder))
opcodes := []interface{}{}
for {
opcode, err := Decode(d)
switch err {
case nil:
opcodes = append(opcodes, opcode)
case io.EOF:
return opcodes, nil
default:
return nil, err
}
}
}