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/* Copyright 2017 IBM Corp.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
* implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#ifndef __PHYS_MAP_H
#define __PHYS_MAP_H
#include <compiler.h>
#include <stdint.h>
#include <processor.h>
#include <ccan/endian/endian.h>
#include <chip.h>
enum phys_map_type {
NULL_MAP,
SYSTEM_MEM,
GPU_MEM_4T_DOWN,
GPU_MEM_4T_UP,
PHB4_64BIT_MMIO,
PHB4_32BIT_MMIO,
PHB4_XIVE_ESB,
PHB4_REG_SPC,
NPU_OCAPI_MMIO,
XIVE_VC,
XIVE_PC,
VAS_USER_WIN,
VAS_HYP_WIN,
OCAB_XIVE_ESB,
LPC_BUS,
FSP_MMIO,
NPU_REGS,
NPU_USR,
NPU_PHY,
NPU_NTL,
NPU_GENID,
PSIHB_REG,
XIVE_IC,
XIVE_TM,
PSIHB_ESB,
NX_RNG,
CENTAUR_SCOM,
XSCOM,
RESV
};
extern void phys_map_get(uint64_t gcid, enum phys_map_type type,
int index, uint64_t *addr, uint64_t *size);
extern void phys_map_init(void);
#endif /* __PHYS_MAP_H */
//TODO self test overlaps and alignemnt and size.
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