qemu/accel/hvf/hvf-all.c

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/*
* QEMU Hypervisor.framework support
*
* This work is licensed under the terms of the GNU GPL, version 2. See
* the COPYING file in the top-level directory.
*
* Contributions after 2012-01-13 are licensed under the terms of the
* GNU GPL, version 2 or (at your option) any later version.
*/
#include "qemu/osdep.h"
#include "qemu/error-report.h"
#include "sysemu/hvf.h"
#include "sysemu/hvf_int.h"
void assert_hvf_ok(hv_return_t ret)
{
if (ret == HV_SUCCESS) {
return;
}
switch (ret) {
case HV_ERROR:
error_report("Error: HV_ERROR");
break;
case HV_BUSY:
error_report("Error: HV_BUSY");
break;
case HV_BAD_ARGUMENT:
error_report("Error: HV_BAD_ARGUMENT");
break;
case HV_NO_RESOURCES:
error_report("Error: HV_NO_RESOURCES");
break;
case HV_NO_DEVICE:
error_report("Error: HV_NO_DEVICE");
break;
case HV_UNSUPPORTED:
error_report("Error: HV_UNSUPPORTED");
break;
#if defined(MAC_OS_VERSION_11_0) && \
MAC_OS_X_VERSION_MIN_REQUIRED >= MAC_OS_VERSION_11_0
case HV_DENIED:
error_report("Error: HV_DENIED");
break;
#endif
default:
error_report("Unknown Error");
}
abort();
}
struct hvf_sw_breakpoint *hvf_find_sw_breakpoint(CPUState *cpu, target_ulong pc)
{
struct hvf_sw_breakpoint *bp;
QTAILQ_FOREACH(bp, &hvf_state->hvf_sw_breakpoints, entry) {
if (bp->pc == pc) {
return bp;
}
}
return NULL;
}
int hvf_sw_breakpoints_active(CPUState *cpu)
{
return !QTAILQ_EMPTY(&hvf_state->hvf_sw_breakpoints);
}
int hvf_update_guest_debug(CPUState *cpu)
{
hvf_arch_update_guest_debug(cpu);
return 0;
}