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/*
* Model of the Xilinx Versal
*
* Copyright (c) 2018 Xilinx Inc.
* Written by Edgar E. Iglesias
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 or
* (at your option) any later version.
*/
#ifndef XLNX_VERSAL_H
#define XLNX_VERSAL_H
#include "hw/sysbus.h"
#include "hw/arm/arm.h"
#include "hw/intc/arm_gicv3.h"
#define TYPE_XLNX_VERSAL "xlnx-versal"
#define XLNX_VERSAL(obj) OBJECT_CHECK(Versal, (obj), TYPE_XLNX_VERSAL)
#define XLNX_VERSAL_NR_ACPUS 2
#define XLNX_VERSAL_NR_UARTS 2
#define XLNX_VERSAL_NR_GEMS 2
#define XLNX_VERSAL_NR_IRQS 256
typedef struct Versal {
/*< private >*/
SysBusDevice parent_obj;
/*< public >*/
struct {
struct {
MemoryRegion mr;
ARMCPU *cpu[XLNX_VERSAL_NR_ACPUS];
GICv3State gic;
} apu;
} fpd;
MemoryRegion mr_ps;
struct {
/* 4 ranges to access DDR. */
MemoryRegion mr_ddr_ranges[4];
} noc;
struct {
MemoryRegion mr_ocm;
struct {
SysBusDevice *uart[XLNX_VERSAL_NR_UARTS];
SysBusDevice *gem[XLNX_VERSAL_NR_GEMS];
} iou;
} lpd;
struct {
MemoryRegion *mr_ddr;
uint32_t psci_conduit;
} cfg;
} Versal;
/* Memory-map and IRQ definitions. Copied a subset from
* auto-generated files. */
#define VERSAL_GIC_MAINT_IRQ 9
#define VERSAL_TIMER_VIRT_IRQ 11
#define VERSAL_TIMER_S_EL1_IRQ 13
#define VERSAL_TIMER_NS_EL1_IRQ 14
#define VERSAL_TIMER_NS_EL2_IRQ 10
#define VERSAL_UART0_IRQ_0 18
#define VERSAL_UART1_IRQ_0 19
#define VERSAL_GEM0_IRQ_0 56
#define VERSAL_GEM0_WAKE_IRQ_0 57
#define VERSAL_GEM1_IRQ_0 58
#define VERSAL_GEM1_WAKE_IRQ_0 59
/* Architecturally eserved IRQs suitable for virtualization. */
#define VERSAL_RSVD_HIGH_IRQ_FIRST 160
#define VERSAL_RSVD_HIGH_IRQ_LAST 255
#define MM_TOP_RSVD 0xa0000000U
#define MM_TOP_RSVD_SIZE 0x4000000
#define MM_GIC_APU_DIST_MAIN 0xf9000000U
#define MM_GIC_APU_DIST_MAIN_SIZE 0x10000
#define MM_GIC_APU_REDIST_0 0xf9080000U
#define MM_GIC_APU_REDIST_0_SIZE 0x80000
#define MM_UART0 0xff000000U
#define MM_UART0_SIZE 0x10000
#define MM_UART1 0xff010000U
#define MM_UART1_SIZE 0x10000
#define MM_GEM0 0xff0c0000U
#define MM_GEM0_SIZE 0x10000
#define MM_GEM1 0xff0d0000U
#define MM_GEM1_SIZE 0x10000
#define MM_OCM 0xfffc0000U
#define MM_OCM_SIZE 0x40000
#define MM_TOP_DDR 0x0
#define MM_TOP_DDR_SIZE 0x80000000U
#define MM_TOP_DDR_2 0x800000000ULL
#define MM_TOP_DDR_2_SIZE 0x800000000ULL
#define MM_TOP_DDR_3 0xc000000000ULL
#define MM_TOP_DDR_3_SIZE 0x4000000000ULL
#define MM_TOP_DDR_4 0x10000000000ULL
#define MM_TOP_DDR_4_SIZE 0xb780000000ULL
#define MM_PSM_START 0xffc80000U
#define MM_PSM_END 0xffcf0000U
#define MM_CRL 0xff5e0000U
#define MM_CRL_SIZE 0x300000
#define MM_IOU_SCNTR 0xff130000U
#define MM_IOU_SCNTR_SIZE 0x10000
#define MM_IOU_SCNTRS 0xff140000U
#define MM_IOU_SCNTRS_SIZE 0x10000
#define MM_FPD_CRF 0xfd1a0000U
#define MM_FPD_CRF_SIZE 0x140000
#endif
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