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| author | Taylor Simpson <tsimpson@quicinc.com> | 2023-04-27 15:40:49 -0700 |
|---|---|---|
| committer | Taylor Simpson <tsimpson@quicinc.com> | 2023-05-18 12:40:51 -0700 |
| commit | fc2622f660fea5355565a6734c74f68e65953ac8 (patch) | |
| tree | 3b1785dd760b52ee4b00bcd9969c5647003cc277 /tests | |
| parent | 278238505d28d292927bff7683f39fb4fbca7fd1 (diff) | |
| download | qemu-fc2622f660fea5355565a6734c74f68e65953ac8.zip qemu-fc2622f660fea5355565a6734c74f68e65953ac8.tar.gz qemu-fc2622f660fea5355565a6734c74f68e65953ac8.tar.bz2 | |
Hexagon (target/hexagon) Add support for v68/v69/v71/v73
Add support for the ELF flags
Move target/hexagon/cpu.[ch] to be v73
Change the compiler flag used by "make check-tcg"
The decbin instruction is removed in Hexagon v73, so check the
version before trying to compile the instruction.
Signed-off-by: Taylor Simpson <tsimpson@quicinc.com>
Reviewed-by: Anton Johansson <anjo@rev.ng>
Message-Id: <20230427224057.3766963-2-tsimpson@quicinc.com>
Diffstat (limited to 'tests')
| -rw-r--r-- | tests/tcg/hexagon/Makefile.target | 3 | ||||
| -rw-r--r-- | tests/tcg/hexagon/misc.c | 12 |
2 files changed, 15 insertions, 0 deletions
diff --git a/tests/tcg/hexagon/Makefile.target b/tests/tcg/hexagon/Makefile.target index 7c94db4..59b1b07 100644 --- a/tests/tcg/hexagon/Makefile.target +++ b/tests/tcg/hexagon/Makefile.target @@ -82,6 +82,9 @@ TESTS += $(HEX_TESTS) usr: usr.c $(CC) $(CFLAGS) -mv67t -O2 -Wno-inline-asm -Wno-expansion-to-defined $< -o $@ $(LDFLAGS) +# Build this test with -mv71 to exercise the CABAC instruction +misc: misc.c + $(CC) $(CFLAGS) -mv71 -O2 $< -o $@ $(LDFLAGS) scatter_gather: CFLAGS += -mhvx vector_add_int: CFLAGS += -mhvx -fvectorize hvx_misc: hvx_misc.c hvx_misc.h diff --git a/tests/tcg/hexagon/misc.c b/tests/tcg/hexagon/misc.c index e126751..4fcbb22 100644 --- a/tests/tcg/hexagon/misc.c +++ b/tests/tcg/hexagon/misc.c @@ -18,6 +18,8 @@ #include <stdio.h> #include <string.h> +#define CORE_HAS_CABAC (__HEXAGON_ARCH__ <= 71) + typedef unsigned char uint8_t; typedef unsigned short uint16_t; typedef unsigned int uint32_t; @@ -245,6 +247,7 @@ static void check(int val, int expect) } } +#if CORE_HAS_CABAC static void check64(long long val, long long expect) { if (val != expect) { @@ -252,6 +255,7 @@ static void check64(long long val, long long expect) err++; } } +#endif uint32_t init[10] = { 0, 1, 2, 3, 4, 5, 6, 7, 8, 9 }; uint32_t array[10]; @@ -286,6 +290,7 @@ static long long creg_pair(int x, int y) return retval; } +#if CORE_HAS_CABAC static long long decbin(long long x, long long y, int *pred) { long long retval; @@ -295,6 +300,7 @@ static long long decbin(long long x, long long y, int *pred) : "r"(x), "r"(y)); return retval; } +#endif /* Check that predicates are auto-and'ed in a packet */ static int auto_and(void) @@ -388,8 +394,10 @@ void test_count_trailing_zeros_ones(void) int main() { int res; +#if CORE_HAS_CABAC long long res64; int pred; +#endif memcpy(array, init, sizeof(array)); S4_storerhnew_rr(array, 4, 0xffff); @@ -505,6 +513,7 @@ int main() res = test_clrtnew(2, 7); check(res, 7); +#if CORE_HAS_CABAC res64 = decbin(0xf0f1f2f3f4f5f6f7LL, 0x7f6f5f4f3f2f1f0fLL, &pred); check64(res64, 0x357980003700010cLL); check(pred, 0); @@ -512,6 +521,9 @@ int main() res64 = decbin(0xfLL, 0x1bLL, &pred); check64(res64, 0x78000100LL); check(pred, 1); +#else + puts("Skipping cabac tests"); +#endif res = auto_and(); check(res, 0); |