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qemu/tests/tcg/xtensa
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Max Filippov b345e14053 target/xtensa: implement exclusive access option 
The Exclusive Instructions provide a general-purpose mechanism for
atomic updates of memory-based synchronization variables that can be
used for exclusion algorithms.

Use cmpxchg-based implementation that is sufficient for the typical use
of exclusive access in atomic operations.

Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
2019-05-15 10:31:52 -07:00
..
crt.S tests: mv tests/* -> tests/tcg 2012-01-12 10:03:28 -06:00
linker.ld.S tests/tcg/xtensa: support configurations w/o vecbase 2019-02-28 04:43:22 -08:00
macros.inc tests/tcg/xtensa: add FP0 group arithmetic tests 2019-02-28 04:43:23 -08:00
Makefile.include tests/docker: add debian-xtensa-cross image 2019-03-12 17:05:21 +00:00
Makefile.softmmu-target tests/tcg/xtensa: clean up test set 2019-03-23 14:42:05 -07:00
test_b.S tests/tcg/xtensa: fix endianness issues in test_b 2019-02-28 04:43:22 -08:00
test_bi.S target-xtensa: allow using core configuration in tests 2014-02-24 04:47:01 +04:00
test_boolean.S tests/tcg/xtensa: enable boolean tests 2019-02-28 04:43:23 -08:00
test_break.S tests/tcg/xtensa: conditionalize debug option tests 2019-02-28 04:43:23 -08:00
test_bz.S target-xtensa: allow using core configuration in tests 2014-02-24 04:47:01 +04:00
test_cache.S tests/tcg/xtensa: conditionalize cache option tests 2019-02-28 04:43:23 -08:00
test_clamps.S tests/tcg/xtensa: add straightforward conditionals 2019-02-28 04:43:23 -08:00
test_exclusive.S target/xtensa: implement exclusive access option 2019-05-15 10:31:52 -07:00
test_extui.S target-xtensa: allow using core configuration in tests 2014-02-24 04:47:01 +04:00
test_flix.S target/xtensa: fix break_dependency for repeated resources 2019-03-21 21:47:50 -07:00
test_fp0_arith.S tests/tcg/xtensa: add FP0 group arithmetic tests 2019-02-28 04:43:23 -08:00
test_fp0_conv.S tests/tcg/xtensa: add FP0 group conversion tests 2019-02-28 04:43:23 -08:00
test_fp1.S tests/tcg/xtensa: add FP1 group tests 2019-02-28 04:43:24 -08:00
test_fp_cpenable.S tests/tcg/xtensa: add FPU2000 coprocessor tests 2019-02-28 04:43:24 -08:00
test_interrupt.S tests/tcg/xtensa: conditionalize interrupt tests 2019-02-28 04:43:23 -08:00
test_loop.S tests/tcg/xtensa: add straightforward conditionals 2019-02-28 04:43:23 -08:00
test_lsc.S tests/tcg/xtensa: add LSCI/LSCX group tests 2019-02-28 04:43:23 -08:00
test_mac16.S tests/tcg/xtensa: add straightforward conditionals 2019-02-28 04:43:23 -08:00
test_max.S tests/tcg/xtensa: add straightforward conditionals 2019-02-28 04:43:23 -08:00
test_min.S tests/tcg/xtensa: add straightforward conditionals 2019-02-28 04:43:23 -08:00
test_mmu.S tests/tcg/xtensa: conditionalize MMU-related tests 2019-02-28 04:43:23 -08:00
test_mul16.S tests/tcg/xtensa: add straightforward conditionals 2019-02-28 04:43:23 -08:00
test_mul32.S tests/tcg/xtensa: add straightforward conditionals 2019-02-28 04:43:23 -08:00
test_nsa.S tests/tcg/xtensa: add straightforward conditionals 2019-02-28 04:43:23 -08:00
test_phys_mem.S tests/tcg/xtensa: conditionalize MMU-related tests 2019-02-28 04:43:23 -08:00
test_quo.S tests/tcg/xtensa: add straightforward conditionals 2019-02-28 04:43:23 -08:00
test_rem.S tests/tcg/xtensa: add straightforward conditionals 2019-02-28 04:43:23 -08:00
test_rst0.S tests/tcg/xtensa: add straightforward conditionals 2019-02-28 04:43:23 -08:00
test_s32c1i.S tests/tcg/xtensa: conditionalize and fix s32c1i tests 2019-02-28 04:43:23 -08:00
test_sar.S target-xtensa: allow using core configuration in tests 2014-02-24 04:47:01 +04:00
test_sext.S tests/tcg/xtensa: add straightforward conditionals 2019-02-28 04:43:23 -08:00
test_shift.S target-xtensa: allow using core configuration in tests 2014-02-24 04:47:01 +04:00
test_sr.S tests/tcg/xtensa: fix SR tests for big endian configs 2019-02-28 04:43:23 -08:00
test_timer.S tests/tcg/xtensa: conditionalize timer/CCOUNT tests 2019-02-28 04:43:23 -08:00
test_windowed.S tests/tcg/xtensa: conditionalize windowed register tests 2019-02-28 04:43:23 -08:00
vectors.S tests/tcg/xtensa: support configurations w/o vecbase 2019-02-28 04:43:22 -08:00