1 #include "riscv_test.h"
2 #include "sv_test_macros.h"
4 RVTEST_RV64UF # Define TVM used by program.
6 #define SV_ELWIDTH_TESTW( inst, vl, elwidth, wid1, wid2, \
10 la x13, (testdata+elwidth); \
11 la x14, (testdata+elwidth*2); \
12 la x15, (testdata+elwidth*3); \
13 la x16, (testdata+elwidth*4); \
14 la x17, (testdata+elwidth*5); \
16 li x1, 0xa5a5a5a5a5a5a5a5; \
22 SET_SV_2CSRS( SV_REG_CSR( 1, 12, wid1, 12, 1), \
23 SV_REG_CSR( 0, 28, wid2, 28, 1)); \
32 TEST_SV_FW(0, f28, ans, 0); \
33 TEST_SV_FW(0, f29, ans, 4); \
34 TEST_SV_FW(0, f30, ans, 8);
36 #define SV_ELWIDTH_TEST( inst, vl, elwidth, wid1, wid2, \
40 la x13, (testdata+elwidth); \
41 la x14, (testdata+elwidth*2); \
42 la x15, (testdata+elwidth*3); \
43 la x16, (testdata+elwidth*4); \
44 la x17, (testdata+elwidth*5); \
46 li x1, 0xa5a5a5a5a5a5a5a5; \
52 SET_SV_2CSRS( SV_REG_CSR( 1, 12, wid1, 12, 1), \
53 SV_REG_CSR( 0, 28, wid2, 28, 1)); \
62 TEST_SV_FD(0, f28, ans, 0); \
63 TEST_SV_FD(0, f29, ans, 8); \
64 TEST_SV_FD(0, f30, ans, 16);
66 # SV test: vector-vector add
68 # sets up x3 and x4 with data, sets VL to 2, and carries out
69 # an "add 1 to x3". which actually means "add 1 to x3 *AND* add 1 to x4"
72 RVTEST_CODE_BEGIN # Start of test code.
74 SV_ELWIDTH_TEST( fld , 2, 8, SV_W_DFLT, SV_W_DFLT, testdata1, answer1 )
75 SV_ELWIDTH_TEST( fld , 3, 8, SV_W_DFLT, SV_W_DFLT, testdata1, answer2 )
76 SV_ELWIDTH_TEST( fld , 3, 8, SV_W_16BIT, SV_W_DFLT, testdata3, answer3)
77 SV_ELWIDTH_TEST( fld , 5, 8, SV_W_16BIT, SV_W_32BIT, testdata3, answer4)
78 SV_ELWIDTH_TEST( fld , 6, 8, SV_W_32BIT, SV_W_16BIT, testdata4, answer5)
80 SV_ELWIDTH_TESTW(flw , 3, 4, SV_W_DFLT, SV_W_DFLT, testdata1, answer1 )
81 SV_ELWIDTH_TESTW(flw , 3, 4, SV_W_16BIT, SV_W_DFLT, testdata3, answer8)
82 SV_ELWIDTH_TESTW(flw , 4, 4, SV_W_16BIT, SV_W_32BIT, testdata3, answer4)
84 XXX: causes unexpected results, possibly memory corruption?
85 SV_ELWIDTH_TESTW(flw , 5, 4, SV_W_16BIT, SV_W_32BIT, testdata3, answer4)
88 SV_ELWIDTH_TESTW(flw , 2, 4, SV_W_32BIT, SV_W_16BIT, testdata4, answer5)
89 SV_ELWIDTH_TESTW(flw , 6, 4, SV_W_DFLT, SV_W_16BIT, testdata6, answer5)
91 RVTEST_PASS # Signal success.
94 RVTEST_CODE_END # End of test code.
97 # This section is optional, and this data is NOT saved in the output.
101 .dword 0x8979695949392919
102 .dword 0x8777675747372717
103 .dword 0x8676665646362616
104 .dword 0x8272625242322212
105 .dword 0x8171615141312111
106 .dword 0x8373635343332313
110 .dword 0x8979695949392919
111 .dword 0x8777675747372717
112 .dword 0xa5a5a5a5a5a5a5a5
117 .dword 0x8979695949392919
118 .dword 0x8777675747372717
119 .dword 0x8676665646362616
123 .dword 0x63d03c0051805140
124 .dword 0x000000000000E480
125 .dword 0x8676665646362616
126 .dword 0x8272625242322212
127 .dword 0x8171615141312111
128 .dword 0x8373635343332313
162 .short 0x5140 # 42 fp16
163 .short 0x5180 # 44 fp16
164 .short 0x3c00 # 1.0 fp16
165 .short 0x63d0 # 1000.0 fp16
166 .short 0xe480 # -1152.0 fp16
167 .short 0xd520 # -82 fp16
170 .dword 0xa5a5a5a5a5a5a5a5
190 .dword 0xa5a5a5a549392919
191 .dword 0xa5a5a5a589796959
192 .dword 0x8777675747372717
193 .dword 0xa5a5a5a5a5a5a5a5
204 # Output data section.
205 RVTEST_DATA_BEGIN # Start of test output data region.
211 RVTEST_DATA_END # End of test output data region.