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Handle read-modify-write i/o with icount

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Merge remote-tracking branch 'remotes/rth/tags/pull-tcg-20180411' into staging

Handle read-modify-write i/o with icount

# gpg: Signature made Wed 11 Apr 2018 00:07:23 BST
# gpg:                using RSA key 64DF38E8AF7E215F
# gpg: Good signature from "Richard Henderson <richard.henderson@linaro.org>"
# Primary key fingerprint: 7A48 1E78 868B 4DB6 A85A  05C0 64DF 38E8 AF7E 215F

* remotes/rth/tags/pull-tcg-20180411:
  icount: fix cpu_restore_state_from_tb for non-tb-exit cases

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
This commit is contained in:
Peter Maydell 2018-04-11 14:23:56 +01:00
commit 6523eaca37
17 changed files with 45 additions and 45 deletions
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3
hw/misc/mips_itu.c
View file

@ -174,10 +174,9 @@ static void wake_blocked_threads(ITCStorageCell *c)
static void QEMU_NORETURN block_thread_and_exit(ITCStorageCell *c)
{
c->blocked_threads |= 1ULL << current_cpu->cpu_index;
cpu_restore_state(current_cpu, current_cpu->mem_io_pc);
current_cpu->halted = 1;
current_cpu->exception_index = EXCP_HLT;
cpu_loop_exit(current_cpu);
cpu_loop_exit_restore(current_cpu, current_cpu->mem_io_pc);
}
/* ITC Bypass View */