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unicorn/qemu/include/exec
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Richard Henderson 4ccadaf6cf tcg: Use memset for large vector byte replication 
In f47db80cc07, we handled odd-sized tail clearing for
the case of hosts that have vector operations, but did
not handle the case of hosts that do not have vector ops.

This was ok until e2e7168a214b, which changed the encoding
of simd_desc such that the odd sizes are impossible.

Add memset as a tcg helper, and use that for all out-of-line
byte stores to vectors. This includes, but is not limited to,
the tail clearing operation in question.

Backports 6d3ef04893bdea3e7aa08be3cce5141902836a31
2021-03-03 19:28:15 -05:00
..
address-spaces.h Clean up header guards that don't match their file name 2018-02-25 04:18:42 -05:00
cpu-all.h accel/tcg: allow to invalidate a write TLB entry immediately 2020-01-14 07:14:10 -05:00
cpu-common.h cpu: Introduce a wrapper for tlb_flush() that can be used in common code 2018-03-03 21:24:55 -05:00
cpu-defs.h include/exec/cpu-defs.h: fix typo 2019-11-28 02:38:15 -05:00
cpu_ldst.h target/arm: Use cpu_*_data_ra for sve_ldst_tlb_fn 2021-02-25 20:16:38 -05:00
cpu_ldst_template.h cpu_ldst_template.h: Drop unused cpu_ldfq/stfq/ldfl/stfl accessors 2019-04-22 07:21:03 -04:00
cpu_ldst_useronly_template.h cpu_ldst.h: Use inline functions for usermode cpu_ld/st accessors 2019-04-22 07:08:39 -04:00
cputlb.h exec: Drop unnecessary code for unicorn 2018-03-12 10:11:46 -04:00
exec-all.h target/arm: Add sve infrastructure for page lookup 2021-02-25 20:28:23 -05:00
gen-icount.h cpu: Move icount_decr to CPUNegativeOffsetState 2019-06-13 15:34:28 -04:00
helper-gen.h tcg: Add support for a helper with 7 arguments 2020-03-21 16:53:56 -04:00
helper-head.h tcg: Add support for a helper with 7 arguments 2020-03-21 16:53:56 -04:00
helper-proto.h tcg: Use memset for large vector byte replication 2021-03-03 19:28:15 -05:00
helper-tcg.h tcg: Add support for a helper with 7 arguments 2020-03-21 16:53:56 -04:00
hwaddr.h qemu-common: push cpu.h inclusion out of qemu-common.h 2018-02-24 01:50:56 -05:00
ioport.h hw: remove pio_addr_t 2018-02-24 02:43:16 -05:00
memattrs.h cputlb: Byte swap memory transaction attribute 2020-01-07 19:15:33 -05:00
memop.h cputlb: Replace size and endian operands for MemOp 2020-01-07 19:03:51 -05:00
memory-internal.h memory: Rename mem_begin/mem_commit/mem_add helpers 2018-03-11 21:36:50 -04:00
memory.h memory: Do not allow direct write access to rom_device regions 2020-04-30 07:26:06 -04:00
ram_addr.h Memory: Enable writeback for given memory region 2020-01-14 07:44:24 -05:00
ramlist.h memory: RCU ram_list.dirty_memory[] for safe RAM hotplug 2018-02-22 15:38:03 -05:00
semihost.h exec: Add semihosting stubs 2018-02-17 15:23:33 -05:00
tb-context.h tcg: allocate TB structs before the corresponding translated code 2018-03-03 17:05:49 -05:00
tb-hash.h tcg: define CF_PARALLEL and use it for TB hashing along with CF_COUNT_MASK 2019-05-04 22:22:06 -04:00
tb-lookup.h tcg: define CF_PARALLEL and use it for TB hashing along with CF_COUNT_MASK 2019-05-04 22:22:06 -04:00
translator.h tcg: Hoist max_insns computation to tb_gen_code 2019-04-30 09:49:57 -04:00