1 /* -*- mesa-c++ -*-
2 *
3 * Copyright (c) 2019 Collabora LTD
4 *
5 * Author: Gert Wollny <gert.wollny@collabora.com>
6 *
7 * Permission is hereby granted, free of charge, to any person obtaining a
8 * copy of this software and associated documentation files (the "Software"),
9 * to deal in the Software without restriction, including without limitation
10 * on the rights to use, copy, modify, merge, publish, distribute, sub
11 * license, and/or sell copies of the Software, and to permit persons to whom
12 * the Software is furnished to do so, subject to the following conditions:
13 *
14 * The above copyright notice and this permission notice (including the next
15 * paragraph) shall be included in all copies or substantial portions of the
16 * Software.
17 *
18 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
19 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
20 * FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL
21 * THE AUTHOR(S) AND/OR THEIR SUPPLIERS BE LIABLE FOR ANY CLAIM,
22 * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
23 * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
24 * USE OR OTHER DEALINGS IN THE SOFTWARE.
25 */
26
27 #include "sfn_instruction_misc.h"
28
29 namespace r600 {
EmitVertex(int stream,bool cut)30 EmitVertex::EmitVertex(int stream, bool cut):
31 Instruction (emit_vtx),
32 m_stream(stream),
33 m_cut(cut)
34 {
35
36 }
37
is_equal_to(const Instruction & lhs) const38 bool EmitVertex::is_equal_to(const Instruction& lhs) const
39 {
40 auto& oth = static_cast<const EmitVertex&>(lhs);
41 return oth.m_stream == m_stream &&
42 oth.m_cut == m_cut;
43 }
44
do_print(std::ostream & os) const45 void EmitVertex::do_print(std::ostream& os) const
46 {
47 os << (m_cut ? "EMIT_CUT_VERTEX @" : "EMIT_VERTEX @") << m_stream;
48 }
49
WaitAck(int nack)50 WaitAck::WaitAck(int nack):
51 Instruction (wait_ack),
52 m_nack(nack)
53 {
54
55 }
56
is_equal_to(const Instruction & lhs) const57 bool WaitAck::is_equal_to(const Instruction& lhs) const
58 {
59 const auto& l = static_cast<const WaitAck&>(lhs);
60 return m_nack == l.m_nack;
61 }
62
do_print(std::ostream & os) const63 void WaitAck::do_print(std::ostream& os) const
64 {
65 os << "WAIT_ACK @" << m_nack;
66 }
67
68 }
69