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root / tests / tcg / xtensa / test_timer.S @ c09015dd

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1	7d890b40	Max Filippov	.include "macros.inc"
2	7d890b40	Max Filippov
3	7d890b40	Max Filippov	test_suite timer
4	7d890b40	Max Filippov
5	7d890b40	Max Filippov	test ccount
6	7d890b40	Max Filippov	rsr a3, ccount
7	7d890b40	Max Filippov	rsr a4, ccount
8	7d890b40	Max Filippov	sub a3, a4, a3
9	7d890b40	Max Filippov	assert eqi, a3, 1
10	7d890b40	Max Filippov	test_end
11	7d890b40	Max Filippov
12	7d890b40	Max Filippov	test ccompare
13	7d890b40	Max Filippov	movi a2, 0
14	7d890b40	Max Filippov	wsr a2, intenable
15	7d890b40	Max Filippov	rsr a2, interrupt
16	7d890b40	Max Filippov	wsr a2, intclear
17	890c6333	Max Filippov	movi a2, 0
18	7d890b40	Max Filippov	wsr a2, ccompare1
19	7d890b40	Max Filippov	wsr a2, ccompare2
20	7d890b40	Max Filippov
21	7d890b40	Max Filippov	movi a3, 20
22	7d890b40	Max Filippov	rsr a2, ccount
23	7d890b40	Max Filippov	addi a2, a2, 20
24	7d890b40	Max Filippov	wsr a2, ccompare0
25	7d890b40	Max Filippov	rsr a2, interrupt
26	7d890b40	Max Filippov	assert eqi, a2, 0
27	7d890b40	Max Filippov	loop a3, 1f
28	7d890b40	Max Filippov	rsr a3, interrupt
29	7d890b40	Max Filippov	bnez a3, 2f
30	7d890b40	Max Filippov	1:
31	7d890b40	Max Filippov	test_fail
32	7d890b40	Max Filippov	2:
33	7d890b40	Max Filippov	test_end
34	7d890b40	Max Filippov
35	7d890b40	Max Filippov	test ccompare0_interrupt
36	7d890b40	Max Filippov	set_vector kernel, 2f
37	7d890b40	Max Filippov	movi a2, 0
38	7d890b40	Max Filippov	wsr a2, intenable
39	7d890b40	Max Filippov	rsr a2, interrupt
40	7d890b40	Max Filippov	wsr a2, intclear
41	890c6333	Max Filippov	movi a2, 0
42	7d890b40	Max Filippov	wsr a2, ccompare1
43	7d890b40	Max Filippov	wsr a2, ccompare2
44	7d890b40	Max Filippov
45	7d890b40	Max Filippov	movi a3, 20
46	7d890b40	Max Filippov	rsr a2, ccount
47	7d890b40	Max Filippov	addi a2, a2, 20
48	7d890b40	Max Filippov	wsr a2, ccompare0
49	7d890b40	Max Filippov	rsync
50	7d890b40	Max Filippov	rsr a2, interrupt
51	7d890b40	Max Filippov	assert eqi, a2, 0
52	7d890b40	Max Filippov
53	7d890b40	Max Filippov	movi a2, 0x40
54	7d890b40	Max Filippov	wsr a2, intenable
55	7d890b40	Max Filippov	rsil a2, 0
56	7d890b40	Max Filippov	loop a3, 1f
57	7d890b40	Max Filippov	nop
58	7d890b40	Max Filippov	1:
59	7d890b40	Max Filippov	test_fail
60	7d890b40	Max Filippov	2:
61	7d890b40	Max Filippov	rsr a2, exccause
62	7d890b40	Max Filippov	assert eqi, a2, 4 /* LEVEL1_INTERRUPT_CAUSE */
63	7d890b40	Max Filippov	test_end
64	7d890b40	Max Filippov
65	7d890b40	Max Filippov	test ccompare1_interrupt
66	7d890b40	Max Filippov	set_vector level3, 2f
67	7d890b40	Max Filippov	movi a2, 0
68	7d890b40	Max Filippov	wsr a2, intenable
69	7d890b40	Max Filippov	rsr a2, interrupt
70	7d890b40	Max Filippov	wsr a2, intclear
71	890c6333	Max Filippov	movi a2, 0
72	7d890b40	Max Filippov	wsr a2, ccompare0
73	7d890b40	Max Filippov	wsr a2, ccompare2
74	7d890b40	Max Filippov
75	7d890b40	Max Filippov	movi a3, 20
76	7d890b40	Max Filippov	rsr a2, ccount
77	7d890b40	Max Filippov	addi a2, a2, 20
78	7d890b40	Max Filippov	wsr a2, ccompare1
79	7d890b40	Max Filippov	rsync
80	7d890b40	Max Filippov	rsr a2, interrupt
81	7d890b40	Max Filippov	assert eqi, a2, 0
82	7d890b40	Max Filippov	movi a2, 0x400
83	7d890b40	Max Filippov	wsr a2, intenable
84	7d890b40	Max Filippov	rsil a2, 2
85	7d890b40	Max Filippov	loop a3, 1f
86	7d890b40	Max Filippov	nop
87	7d890b40	Max Filippov	1:
88	7d890b40	Max Filippov	test_fail
89	7d890b40	Max Filippov	2:
90	7d890b40	Max Filippov	test_end
91	7d890b40	Max Filippov
92	7d890b40	Max Filippov	test ccompare2_interrupt
93	7d890b40	Max Filippov	set_vector level5, 2f
94	7d890b40	Max Filippov	movi a2, 0
95	7d890b40	Max Filippov	wsr a2, intenable
96	7d890b40	Max Filippov	rsr a2, interrupt
97	7d890b40	Max Filippov	wsr a2, intclear
98	890c6333	Max Filippov	movi a2, 0
99	7d890b40	Max Filippov	wsr a2, ccompare0
100	7d890b40	Max Filippov	wsr a2, ccompare1
101	7d890b40	Max Filippov
102	7d890b40	Max Filippov	movi a3, 20
103	7d890b40	Max Filippov	rsr a2, ccount
104	7d890b40	Max Filippov	addi a2, a2, 20
105	7d890b40	Max Filippov	wsr a2, ccompare2
106	7d890b40	Max Filippov	rsync
107	7d890b40	Max Filippov	rsr a2, interrupt
108	7d890b40	Max Filippov	assert eqi, a2, 0
109	7d890b40	Max Filippov	movi a2, 0x2000
110	7d890b40	Max Filippov	wsr a2, intenable
111	7d890b40	Max Filippov	rsil a2, 4
112	7d890b40	Max Filippov	loop a3, 1f
113	7d890b40	Max Filippov	nop
114	7d890b40	Max Filippov	1:
115	7d890b40	Max Filippov	test_fail
116	7d890b40	Max Filippov	2:
117	7d890b40	Max Filippov	test_end
118	7d890b40	Max Filippov
119	890c6333	Max Filippov	test ccompare_interrupt_masked
120	890c6333	Max Filippov	set_vector kernel, 2f
121	890c6333	Max Filippov	movi a2, 0
122	890c6333	Max Filippov	wsr a2, intenable
123	890c6333	Max Filippov	rsr a2, interrupt
124	890c6333	Max Filippov	wsr a2, intclear
125	890c6333	Max Filippov	movi a2, 0
126	890c6333	Max Filippov	wsr a2, ccompare2
127	890c6333	Max Filippov
128	890c6333	Max Filippov	movi a3, 40
129	890c6333	Max Filippov	rsr a2, ccount
130	890c6333	Max Filippov	addi a2, a2, 20
131	890c6333	Max Filippov	wsr a2, ccompare1
132	890c6333	Max Filippov	addi a2, a2, 20
133	890c6333	Max Filippov	wsr a2, ccompare0
134	890c6333	Max Filippov	rsync
135	890c6333	Max Filippov	rsr a2, interrupt
136	890c6333	Max Filippov	assert eqi, a2, 0
137	890c6333	Max Filippov
138	890c6333	Max Filippov	movi a2, 0x40
139	890c6333	Max Filippov	wsr a2, intenable
140	890c6333	Max Filippov	rsil a2, 0
141	890c6333	Max Filippov	loop a3, 1f
142	890c6333	Max Filippov	nop
143	890c6333	Max Filippov	1:
144	890c6333	Max Filippov	test_fail
145	890c6333	Max Filippov	2:
146	890c6333	Max Filippov	rsr a2, exccause
147	890c6333	Max Filippov	assert eqi, a2, 4 /* LEVEL1_INTERRUPT_CAUSE */
148	890c6333	Max Filippov	test_end
149	890c6333	Max Filippov
150	890c6333	Max Filippov	test ccompare_interrupt_masked_waiti
151	890c6333	Max Filippov	set_vector kernel, 2f
152	890c6333	Max Filippov	movi a2, 0
153	890c6333	Max Filippov	wsr a2, intenable
154	890c6333	Max Filippov	rsr a2, interrupt
155	890c6333	Max Filippov	wsr a2, intclear
156	890c6333	Max Filippov	movi a2, 0
157	890c6333	Max Filippov	wsr a2, ccompare2
158	890c6333	Max Filippov
159	890c6333	Max Filippov	movi a3, 40
160	890c6333	Max Filippov	rsr a2, ccount
161	890c6333	Max Filippov	addi a2, a2, 20
162	890c6333	Max Filippov	wsr a2, ccompare1
163	890c6333	Max Filippov	addi a2, a2, 20
164	890c6333	Max Filippov	wsr a2, ccompare0
165	890c6333	Max Filippov	rsync
166	890c6333	Max Filippov	rsr a2, interrupt
167	890c6333	Max Filippov	assert eqi, a2, 0
168	890c6333	Max Filippov
169	890c6333	Max Filippov	movi a2, 0x40
170	890c6333	Max Filippov	wsr a2, intenable
171	890c6333	Max Filippov	waiti 0
172	890c6333	Max Filippov	test_fail
173	890c6333	Max Filippov	2:
174	890c6333	Max Filippov	rsr a2, exccause
175	890c6333	Max Filippov	assert eqi, a2, 4 /* LEVEL1_INTERRUPT_CAUSE */
176	890c6333	Max Filippov	test_end
177	890c6333	Max Filippov
178	7d890b40	Max Filippov	test_suite_end

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root / tests / tcg / xtensa / test_timer.S @ c09015dd