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target/xtensa: change SR number checks to assertions
2018-10-01 Max Filippovtarget/xtensa: change SR number checks to assertions
Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
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2018-10-01 Max Filippovtarget/xtensa: extract unconditional TB termination
Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
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2018-10-01 Max Filippovtarget/xtensa: extract test for division by zero
Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
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2018-10-01 Max Filippovtarget/xtensa: extract test for cpdisabled exception
Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
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2018-10-01 Max Filippovtarget/xtensa: extract test for alloca exception
Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
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2018-10-01 Max Filippovtarget/xtensa: extract test for window underflow exception
Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
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2018-10-01 Max Filippovtarget/xtensa: extract test for window overflow exception
Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
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2018-10-01 Max Filippovtarget/xtensa: extract test for debug exception
Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
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2018-10-01 Max Filippovtarget/xtensa: extract test for syscall instruction
Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
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2018-10-01 Max Filippovtarget/xtensa: extract test for privileged instruction
Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
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2018-10-01 Max Filippovtarget/xtensa: extract test for an illegal instruction
Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
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2018-09-17 Max Filippovtarget/xtensa: support input from chardev console
Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
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2018-09-17 Max Filippovtarget/xtensa: fix s32c1i TCGMemOp flags
Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
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2018-09-17 Max Filippovtests/tcg/xtensa: only generate defined exception handlers
Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
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2018-09-17 Max Filippovtests/tcg/xtensa: move exception handlers to separate...
Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
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2018-09-17 Max Filippovtarget/xtensa: fix FPU2000 bugs
Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
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2018-09-17 Max Filippovtests/tcg/xtensa: add test for failed memory transactions
Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
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2018-09-17 Max Filippovtarget/xtensa: convert to do_transaction_failed
Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
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2018-08-20 Max Filippovtarget/xtensa: add test_kc705_be core
Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
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2018-08-20 Max Filippovtarget/xtensa: clean up gdbstub register handling
Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
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2018-08-20 Max Filippovtarget/xtensa: fix gdbstub register counts
Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
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2018-06-30 Max Filippovtarget/xtensa: check zero overhead loop alignment
Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
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2018-04-10 Max Filippovlinux-user: fix preadv/pwritev offsets
Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
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2018-04-02 Max Filippovtarget/xtensa: linux-user: fix fadvise64 call
Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
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2018-04-01 Max Filippovlinux-user: implement clock_settime
Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
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2018-04-01 Max Filippovlinux-user: fix error propagation in clock_gettime
Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
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2018-04-01 Max Filippovtarget/xtensa: linux-user: fix sysv IPC structures
Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
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2018-03-31 Max Filippovlinux-user: fix mq_getsetattr implementation
Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
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2018-03-31 Max Filippovlinux-user: call cpu_copy under clone_lock
Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
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2018-03-31 Max Filippovtarget/xtensa: linux-user: rewind pc for restarted...
Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
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2018-03-31 Max Filippovtarget/xtensa: fix flush_window_regs
Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
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2018-03-26 Max Filippovtarget/xtensa: fix timers test
Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
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2018-03-26 Max Filippovlinux-user/xtensa: remove stray syscall.h
Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
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2018-03-26 Max Filippovtarget/xtensa/import_core.sh: fix #include <xtensa...
Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
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2018-03-26 Max Filippovtarget/xtensa: add .inc. to non-top level source file...
Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
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2018-03-16 Max FilippovMAINTAINERS: fix W: address for xtensa
Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
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2018-03-16 Max Filippovqemu-binfmt-conf.sh: add qemu-xtensa
Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
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2018-03-16 Max Filippovtarget/xtensa: add linux-user support
Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
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2018-03-13 Max Filippovlinux-user: drop unused target_msync function
Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
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2018-03-13 Max Filippovlinux-user: fix target_mprotect/target_munmap error...
Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
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2018-03-13 Max Filippovlinux-user: fix assertion in shmdt
Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
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2018-03-13 Max Filippovlinux-user: fix mmap/munmap/mprotect/mremap/shmat
Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
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2018-03-13 Max Filippovtarget/xtensa: support MTTCG
Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
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2018-03-13 Max Filippovtarget/xtensa: use correct number of registers in gdbstub
Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
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2018-03-13 Max Filippovtarget/xtensa: mark register windows in the dump
Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
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2018-03-13 Max Filippovtarget/xtensa: dump correct physical registers
Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
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2018-03-09 Max Filippovqemu-binfmt-conf.sh: add qemu-xtensa
Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
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2018-03-09 Max Filippovlinux-user: drop unused target_msync function
Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
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2018-03-09 Max Filippovlinux-user: fix target_mprotect/target_munmap error...
Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
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2018-03-09 Max Filippovlinux-user: fix assertion in shmdt
Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
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2018-03-09 Max Filippovlinux-user: fix mmap/munmap/mprotect/mremap/shmat
Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
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2018-01-22 Max Filippovtarget/xtensa: disas/xtensa: fix coverity warnings
Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
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2018-01-22 Max Filippovtarget/xtensa: add sample_controller core
Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
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2018-01-22 Max Filippovtarget/xtensa: allow different default CPU for MMU...
Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
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2018-01-11 Max Filippovtarget/xtensa: add de212 core
Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
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2018-01-11 Max Filippovhw/xtensa/xtfpga: support noMMU cores
Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
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2018-01-11 Max Filippovhw/xtensa/xtfpga: extract flash configuration
Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
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2018-01-11 Max Filippovhw/xtensa: extract xtensa_create_memory_regions
Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
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2018-01-11 Max Filippovtarget/xtensa: fix default sysrom/sysram addresses
Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
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2018-01-11 Max Filippovhw/xtensa/xtfpga: clean up function/structure names
Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
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2018-01-11 Max Filippovhw/xtensa/xtfpga: rewrite mini bootloader
Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
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2018-01-09 Max Filippovtarget/xtensa: implement disassembler
Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
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2018-01-09 Max Filippovtarget/xtensa: implement const16
Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
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2018-01-09 Max Filippovtarget/xtensa: implement GPIO32
Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
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2018-01-09 Max Filippovtarget/xtensa: implement salt/saltu
Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
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2018-01-09 Max Filippovtarget/xtensa: add internal/noop SRs and opcodes
Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
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2018-01-09 Max Filippovtarget/xtensa: drop DisasContext::litbase
Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
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2018-01-09 Max Filippovtarget/xtensa: tests: fix memctl SR test
Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
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2018-01-09 Max Filippovtarget/xtensa: use libisa for instruction decoding
Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
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2017-12-19 Max Filippovtarget/xtensa: switch fsf to libisa
Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
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2017-12-19 Max Filippovtarget/xtensa: switch dc233c to libisa
Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
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2017-12-19 Max Filippovtarget/xtensa: switch dc232b to libisa
Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
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2017-12-19 Max Filippovtarget/xtensa: update import_core.sh script for libisa
Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
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2017-12-19 Max Filippovtarget/xtensa: extract FPU2000 opcode translators
Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
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2017-12-19 Max Filippovtarget/xtensa: extract core opcode translators
Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
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2017-12-19 Max Filippovtarget/xtensa: import libisa source
Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
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2017-12-19 Max Filippovtarget/xtensa: pass actual frame size to the entry...
Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
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2017-07-11 Max Filippovtarget/xtensa: gdbstub: drop dead return statement
Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
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2017-06-06 Max Filippovtarget/xtensa: handle unknown registers in gdbstub
Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
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2017-06-06 Max Filippovtarget/xtensa: support output to chardev console
Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
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2017-06-06 Max Filippovtarget/xtensa: fix return value of read/write simcalls
Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
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2017-06-06 Max Filippovtarget/xtensa: fix mapping direction in read/write...
Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
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2017-06-04 Max Filippovhw/xtensa: sim: use g_string/g_new
Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
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2017-03-11 Max Filippovtarget/xtensa: fix semihosting argc/argv implementation
Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
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2017-03-11 Max Filippovtarget/xtensa: xtfpga: load DTB only when FDT support...
Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
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2017-02-23 Max Filippovtarget/xtensa: add two missing headers to core import...
Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
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2017-02-23 Max Filippovtarget/xtensa: sim: instantiate local memories
Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
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2017-01-17 Max Filippovtarget-xtensa: implement RER/WER instructions
Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
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2017-01-15 Max Filippovtarget/xtensa: tests: clean up interrupt tests
Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
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2017-01-15 Max Filippovtarget/xtensa: tests: add memctl test
Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
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2017-01-15 Max Filippovtarget/xtensa: implement MEMCTL SR
Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
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2017-01-15 Max Filippovtarget/xtensa: fix ICACHE/DCACHE options detection
Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
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2017-01-15 Max Filippovtarget/xtensa: tests: add ccount write tests
Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
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2017-01-15 Max Filippovtarget/xtensa: tests: replace hardcoded interrupt masks
Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
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2017-01-15 Max Filippovtarget/xtensa: tests: fix timer tests
Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
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2017-01-15 Max Filippovtarget/xtensa: tests: run tests with icount
Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
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2017-01-15 Max Filippovtarget/xtensa: don't continue translation after exception
Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
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2017-01-15 Max Filippovtarget/xtensa: support icount
Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
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2017-01-15 Max Filippovtarget/xtensa: refactor CCOUNT/CCOMPARE
Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
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2017-01-15 Max Filippovtarget/xtensa: implement RUNSTALL
Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
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AR7 emulation for QEMU