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MWAIT timer fixes (to be completed).

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- Fixed MWAIT timer activation.
- A timer handle should not appear in the save/restore list.
- TODO: Activate MWAIT timer after restore if necessary.
This commit is contained in:
Volker Ruppert 2021-09-10 16:54:54 +00:00
parent 52b0000db7
commit 26914d0058
1 changed files with 2 additions and 3 deletions
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5
bochs/cpu/apic.cc
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@ -2,7 +2,7 @@
// $Id$
/////////////////////////////////////////////////////////////////////////
//
// Copyright (c) 2002-2019 Zwane Mwaikambo, Stanislav Shwartsman
// Copyright (c) 2002-2021 Zwane Mwaikambo, Stanislav Shwartsman
//
// This library is free software; you can redistribute it and/or
// modify it under the terms of the GNU Lesser General Public
@ -1202,7 +1202,7 @@ void bx_local_apic_c::vmx_preemption_timer_expired(void *this_ptr)
void bx_local_apic_c::set_mwaitx_timer(Bit32u value)
{
BX_DEBUG(("MWAITX timer: value = %u", value));
bx_pc_system.activate_timer_ticks(mwaitx_timer_active, value, 0);
bx_pc_system.activate_timer_ticks(mwaitx_timer_handle, value, 0);
mwaitx_timer_active = 1;
}
@ -1453,7 +1453,6 @@ void bx_local_apic_c::register_state(bx_param_c *parent)
#endif
#if BX_SUPPORT_MONITOR_MWAIT
BXRS_DEC_PARAM_SIMPLE(lapic, mwaitx_timer_handle);
BXRS_PARAM_BOOL(lapic, mwaitx_timer_active, mwaitx_timer_active);
#endif
}