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Diffstat (limited to 'Core/CPU/IPF/IpfCpuCore.i')
-rw-r--r-- | Core/CPU/IPF/IpfCpuCore.i | 93 |
1 files changed, 93 insertions, 0 deletions
diff --git a/Core/CPU/IPF/IpfCpuCore.i b/Core/CPU/IPF/IpfCpuCore.i new file mode 100644 index 0000000..d0c6fa2 --- /dev/null +++ b/Core/CPU/IPF/IpfCpuCore.i @@ -0,0 +1,93 @@ +//++ +// Copyright (c) 2004, Intel Corporation +// All rights reserved. This program and the accompanying materials +// are licensed and made available under the terms and conditions of the BSD License +// which accompanies this distribution. The full text of the license may be found at +// http://opensource.org/licenses/bsd-license.php +// +// THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS, +// WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED. +// +// Module Name: +// +// IpfCpuCore.i +// +// Abstract: +// IPF CPU definitions +// +//-- + +#ifndef _IPF_CPU_CORE_ +#define _IPF_CPU_CORE_ + +#define PEI_BSP_STORE_SIZE 0x4000 +#define ResetFn 0x00 +#define MachineCheckFn 0x01 +#define InitFn 0x02 +#define RecoveryFn 0x03 +#define GuardBand 0x10 + +// +// Define hardware RSE Configuration Register +// + +// +// RS Configuration (RSC) bit field positions +// +#define RSC_MODE 0 +#define RSC_PL 2 +#define RSC_BE 4 +// +// RSC bits 5-15 reserved +// +#define RSC_MBZ0 5 +#define RSC_MBZ0_V 0x3ff +#define RSC_LOADRS 16 +#define RSC_LOADRS_LEN 14 +// +// RSC bits 30-63 reserved +// +#define RSC_MBZ1 30 +#define RSC_MBZ1_V 0x3ffffffffULL + +// +// RSC modes +// + +// +// Lazy +// +#define RSC_MODE_LY (0x0) +// +// Store intensive +// +#define RSC_MODE_SI (0x1) +// +// Load intensive +// +#define RSC_MODE_LI (0x2) +// +// Eager +// +#define RSC_MODE_EA (0x3) + +// +// RSC Endian bit values +// +#define RSC_BE_LITTLE 0 +#define RSC_BE_BIG 1 + +// +// RSC while in kernel: enabled, little endian, pl = 0, eager mode +// +#define RSC_KERNEL ((RSC_MODE_EA<<RSC_MODE) | (RSC_BE_LITTLE<<RSC_BE)) +// +// Lazy RSC in kernel: enabled, little endian, pl = 0, lazy mode +// +#define RSC_KERNEL_LAZ ((RSC_MODE_LY<<RSC_MODE) | (RSC_BE_LITTLE<<RSC_BE)) +// +// RSE disabled: disabled, pl = 0, little endian, eager mode +// +#define RSC_KERNEL_DISABLED ((RSC_MODE_LY<<RSC_MODE) | (RSC_BE_LITTLE<<RSC_BE)) + +#endif |