diff options
| author | TatWai Chong <tatwai.chong@arm.com> | 2018-12-25 17:49:56 -0800 |
|---|---|---|
| committer | TatWai Chong <tatwai.chong@arm.com> | 2019-01-24 10:26:42 -0800 |
| commit | 684f5f7f4cd3a9279fb0502d0a73fbb45da3517b (patch) | |
| tree | 00837b4ffeac244ee227ec316fae0d2a9a36f3e5 /test/aarch64 | |
| parent | 91fea40cc9ac4ca26f5fd26e2393aafe383f66cd (diff) | |
| download | vixl-684f5f7f4cd3a9279fb0502d0a73fbb45da3517b.tar.gz | |
Add support for DC CVADP instruction.
DC CVADP is one of the data cache maintenance instruction(DC).
It clean data cache by virtual address to Point of Deep Persistence.
Change-Id: I5e9d62b8591ca3dc5053dfbebcd1ba24b9d5408f
Diffstat (limited to 'test/aarch64')
| -rw-r--r-- | test/aarch64/test-assembler-aarch64.cc | 17 | ||||
| -rw-r--r-- | test/aarch64/test-disasm-aarch64.cc | 3 |
2 files changed, 20 insertions, 0 deletions
diff --git a/test/aarch64/test-assembler-aarch64.cc b/test/aarch64/test-assembler-aarch64.cc index 0a57ade6..5def1293 100644 --- a/test/aarch64/test-assembler-aarch64.cc +++ b/test/aarch64/test-assembler-aarch64.cc @@ -22885,6 +22885,23 @@ TEST(system_dcpop) { TEARDOWN(); } +TEST(system_dccvadp) { + SETUP_WITH_FEATURES(CPUFeatures::kDCCVADP); + const char* msg = "DCCVADP test!"; + uintptr_t msg_addr = reinterpret_cast<uintptr_t>(msg); + + START(); + __ Mov(x20, msg_addr); + __ Dc(CVADP, x20); + END(); + +#ifdef VIXL_INCLUDE_SIMULATOR_AARCH64 + RUN(); + ASSERT_EQUAL_64(msg_addr, x20); +#endif + + TEARDOWN(); +} TEST(neon_2regmisc_xtn) { SETUP_WITH_FEATURES(CPUFeatures::kNEON); diff --git a/test/aarch64/test-disasm-aarch64.cc b/test/aarch64/test-disasm-aarch64.cc index 65909bf3..cdddf860 100644 --- a/test/aarch64/test-disasm-aarch64.cc +++ b/test/aarch64/test-disasm-aarch64.cc @@ -3274,6 +3274,8 @@ TEST(system_sys) { COMPARE(sys(0x3, 0x7, 0xa, 0x1, x2), "dc cvac, x2"); COMPARE(sys(0x3, 0x7, 0xb, 0x1, x3), "dc cvau, x3"); COMPARE(sys(0x3, 0x7, 0xe, 0x1, x4), "dc civac, x4"); + COMPARE(sys(0x3, 0x7, 0xc, 0x1, x5), "dc cvap, x5"); + COMPARE(sys(0x3, 0x7, 0xd, 0x1, x6), "dc cvadp, x6"); COMPARE(sys(0x3, 0x7, 0x4, 0x1, x0), "dc zva, x0"); COMPARE(sys(0x0, 0x0, 0x0, 0x0, x0), "sys #0, C0, C0, #0, x0"); COMPARE(sys(0x1, 0x2, 0x5, 0x2, x5), "sys #1, C2, C5, #2, x5"); @@ -3303,6 +3305,7 @@ TEST(system_dc) { COMPARE(dc(CVAU, x3), "dc cvau, x3"); COMPARE(dc(CVAP, x4), "dc cvap, x4"); COMPARE(dc(CIVAC, x5), "dc civac, x5"); + COMPARE(dc(CVADP, x6), "dc cvadp, x6"); COMPARE(dc(ZVA, x0), "dc zva, x0"); COMPARE(dc(ZVA, xzr), "dc zva, xzr"); |