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https://github.com/ARM-software/arm-trusted-firmware.git
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4ced59568e
Currently, neoverse_rd is hosted under the "css" directory. However,
"css" directory is more relevant for hosting css definitions and
corresponding sources. Since neoverse_rd hosts source and header for css
and soc, move neoverse_rd from css to board folder. Consolidate common
sources and headers under neoverse_rd/common. Additionally, group RD-V1,
RD-V1-MC, RD-N2, RD-N1-Edgex2 and SGI-575 within neoverse_rd/platform.
With the changes in this commit, the tree view would look as follows:
plat/arm/board/neoverse_rd/
├── common
│ ├── arch
│ ├── include
│ └── ras
└── platform
├── rdn1edge
├── rdn2
├── rdv1
├── rdv1mc
└── sgi575
Signed-off-by: Rohit Mathew <Rohit.Mathew@arm.com>
Change-Id: Iaccc86bc9d415f5c045c834902241fcf3c00277b
50 lines
1.5 KiB
C
50 lines
1.5 KiB
C
/*
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* Copyright (c) 2018-2024, Arm Limited and Contributors. All rights reserved.
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*
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* SPDX-License-Identifier: BSD-3-Clause
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*/
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#ifndef NRD_VARIANT_H
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#define NRD_VARIANT_H
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/* SSC_VERSION values for SGI575 */
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#define SGI575_SSC_VER_PART_NUM 0x0783
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/* SID Version values for RD-N1E1-Edge */
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#define RD_N1E1_EDGE_SID_VER_PART_NUM 0x0786
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#define RD_E1_EDGE_CONFIG_ID 0x2
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/* SID Version values for RD-V1 */
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#define RD_V1_SID_VER_PART_NUM 0x078a
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/* SID Version values for RD-N2 */
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#define RD_N2_SID_VER_PART_NUM 0x07B7
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/* SID Version values for RD-N2 variants */
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#define RD_N2_CFG1_SID_VER_PART_NUM 0x07B6
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#define RD_N2_CFG3_SID_VER_PART_NUM 0x07F1
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/* SID Version values for RD-V2 */
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#define RD_V2_SID_VER_PART_NUM 0x07F2
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#define RD_V2_CONFIG_ID 0x1
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/* Structure containing SGI platform variant information */
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typedef struct sgi_platform_info {
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unsigned int platform_id; /* Part Number of the platform */
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unsigned int config_id; /* Config Id of the platform */
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unsigned int chip_id; /* Chip Id or Node number */
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unsigned int multi_chip_mode; /* Multi-chip mode availability */
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} sgi_platform_info_t;
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extern sgi_platform_info_t sgi_plat_info;
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/* returns the part number of the platform*/
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unsigned int plat_arm_sgi_get_platform_id(void);
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/* returns the configuration id of the platform */
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unsigned int plat_arm_sgi_get_config_id(void);
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/* returns true if operating in multi-chip configuration */
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unsigned int plat_arm_sgi_get_multi_chip_mode(void);
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#endif /* NRD_VARIANT_H */
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