xref: /illumos-gate/usr/src/test/util-tests/tests/dis/risc-v/tst.pseudo.s (revision ed093b41a93e8563e6e1e5dae0768dda2a7bcc27)
1/*
2 * This file and its contents are supplied under the terms of the
3 * Common Development and Distribution License ("CDDL"), version 1.0.
4 * You may only use this file in accordance with the terms of version
5 * 1.0 of the CDDL.
6 *
7 * A full copy of the text of the CDDL should have accompanied this
8 * source.  A copy of the CDDL is also available via the Internet at
9 * http://www.illumos.org/license/CDDL.
10 */
11
12/*
13 * Copyright 2018, Joyent, Inc.
14 */
15
16/*
17 * Test our disassembly of various supported pseudo instructions. We only
18 * support disassembling a subset of the common pseudo instructions that map
19 * directly to a single asm instruction. Several of the pseudo-instructions
20 * transform into more than one instruction so we don't support them.
21 */
22
23.text
24.align 16
25.globl libdis_test
26.type libdis_test, @function
27libdis_test:
28	nop
29	ret
30	fence
31	rdinstret	t0
32	rdcycle		t1
33	rdtime		t2
34	csrr		t1, ustatus
35	csrw		ustatus, t1
36	csrs		ustatus, t2
37	csrc		ustatus, t3
38	csrwi		uie, 0x4
39	csrsi		uie, 0x5
40	csrci		uie, 0x6
41	frcsr		s0
42	fscsr		s0, s1
43	fscsr		s1
44	frrm		a0
45	fsrm		a0, a1
46	fsrm		a1
47	fsrmi		t0, 0x4
48	fsrmi		0x5
49	frflags		a0
50	fsflags		a0, a1
51	fsflags		a1
52	fsflagsi	t0, 0x4
53	fsflagsi	0x5
54.size libdis_test, [.-libdis_test]
55