diff options
Diffstat (limited to 'src/soc/intel/skylake/include')
| -rw-r--r-- | src/soc/intel/skylake/include/soc/iomap.h | 5 | ||||
| -rw-r--r-- | src/soc/intel/skylake/include/soc/nvs.h | 7 |
2 files changed, 9 insertions, 3 deletions
diff --git a/src/soc/intel/skylake/include/soc/iomap.h b/src/soc/intel/skylake/include/soc/iomap.h index 814dd949d0..b447d79958 100644 --- a/src/soc/intel/skylake/include/soc/iomap.h +++ b/src/soc/intel/skylake/include/soc/iomap.h @@ -2,7 +2,7 @@ * This file is part of the coreboot project. * * Copyright (C) 2014 Google Inc. - * Copyright (C) 2015 Intel Corporation. + * Copyright (C) 2015-2020 Intel Corporation. * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by @@ -75,6 +75,9 @@ #define PTT_TXT_BASE_ADDRESS 0xfed30800 #define PTT_PRESENT 0x00070000 +#define ABOVE_4GB_MEM_BASE_ADDRESS (128ULL * GiB) +#define ABOVE_4GB_MEM_BASE_SIZE (64ULL * GiB) + /* * I/O port address space */ diff --git a/src/soc/intel/skylake/include/soc/nvs.h b/src/soc/intel/skylake/include/soc/nvs.h index 72b1ac99d3..d5f62f63fc 100644 --- a/src/soc/intel/skylake/include/soc/nvs.h +++ b/src/soc/intel/skylake/include/soc/nvs.h @@ -3,7 +3,7 @@ * * Copyright (C) 2008-2009 coresystems GmbH * Copyright (C) 2014 Google Inc. - * Copyright (C) 2015 Intel Corporation. + * Copyright (C) 2015-2020 Intel Corporation. * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by @@ -60,7 +60,10 @@ typedef struct global_nvs_t { u8 ecps; /* 0x43 - SGX Enabled status */ u64 emna; /* 0x44 - 0x4B EPC base address */ u64 elng; /* 0x4C - 0x53 EPC Length */ - u8 rsvd[96]; + u8 e4gm; /* 0x54 - Enable above 4GB MMIO Resource */ + u64 a4gb; /* 0x55 - 0x5C Base of above 4GB MMIO Resource */ + u64 a4gs; /* 0x5D - 0x64 Length of above 4GB MMIO Resource */ + u8 rsvd[79]; /* IGD OpRegion */ u32 aslb; /* 0xb4 - IGD OpRegion Base Address */ |