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/*
* QEMU PowerPC pSeries Logical Partition NUMA associativity handling
*
* Copyright IBM Corp. 2020
*
* Authors:
* Daniel Henrique Barboza <danielhb413@gmail.com>
*
* This work is licensed under the terms of the GNU GPL, version 2 or later.
* See the COPYING file in the top-level directory.
*/
#ifndef HW_SPAPR_NUMA_H
#define HW_SPAPR_NUMA_H
#include "hw/boards.h"
#include "hw/ppc/spapr.h"
/*
* Having both SpaprMachineState and MachineState as arguments
* feels odd, but it will spare a MACHINE() call inside the
* function. spapr_machine_init() is the only caller for it, and
* it has both pointers resolved already.
*/
void spapr_numa_associativity_init(SpaprMachineState *spapr,
MachineState *machine);
void spapr_numa_write_rtas_dt(SpaprMachineState *spapr, void *fdt, int rtas);
void spapr_numa_write_associativity_dt(SpaprMachineState *spapr, void *fdt,
int offset, int nodeid);
int spapr_numa_fixup_cpu_dt(SpaprMachineState *spapr, void *fdt,
int offset, PowerPCCPU *cpu);
int spapr_numa_write_assoc_lookup_arrays(SpaprMachineState *spapr, void *fdt,
int offset);
#endif /* HW_SPAPR_NUMA_H */
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