mirror of https://github.com/acidanthera/audk.git
337 lines
16 KiB
C
337 lines
16 KiB
C
/** @file
|
|
SPI flash device description.
|
|
|
|
Copyright (c) 2016, Intel Corporation. All rights reserved.<BR>
|
|
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.
|
|
|
|
|
|
**/
|
|
|
|
#include "SpiFlashDevice.h"
|
|
|
|
#define FLASH_SIZE (FixedPcdGet32 (PcdFlashAreaSize))
|
|
|
|
SPI_INIT_TABLE mSpiInitTable[] = {
|
|
//
|
|
// Macronix 32Mbit part
|
|
//
|
|
{
|
|
SPI_MX25L3205_ID1,
|
|
SPI_MX25L3205_ID2,
|
|
SPI_MX25L3205_ID3,
|
|
{
|
|
SPI_COMMAND_WRITE_ENABLE,
|
|
SPI_COMMAND_WRITE_S_EN
|
|
},
|
|
{
|
|
{EnumSpiOpcodeReadNoAddr, SPI_COMMAND_JEDEC_ID, EnumSpiCycle33MHz, EnumSpiOperationJedecId},
|
|
{EnumSpiOpcodeRead, SPI_COMMAND_READ_ID, EnumSpiCycle33MHz, EnumSpiOperationOther},
|
|
{EnumSpiOpcodeWriteNoAddr, SPI_COMMAND_WRITE_S, EnumSpiCycle33MHz, EnumSpiOperationWriteStatus},
|
|
{EnumSpiOpcodeWrite, SPI_COMMAND_WRITE, EnumSpiCycle33MHz, EnumSpiOperationProgramData_1_Byte},
|
|
{EnumSpiOpcodeRead, SPI_COMMAND_READ, EnumSpiCycle20MHz, EnumSpiOperationReadData},
|
|
{EnumSpiOpcodeWrite, SPI_COMMAND_BLOCK_ERASE, EnumSpiCycle33MHz, EnumSpiOperationErase_64K_Byte},
|
|
{EnumSpiOpcodeReadNoAddr, SPI_COMMAND_READ_S, EnumSpiCycle33MHz, EnumSpiOperationReadStatus},
|
|
{EnumSpiOpcodeWriteNoAddr, SPI_COMMAND_CHIP_ERASE, EnumSpiCycle33MHz, EnumSpiOperationFullChipErase}
|
|
},
|
|
(UINTN)(0x400000 - FLASH_SIZE), // BIOS Start Offset
|
|
FLASH_SIZE // BIOS image size in flash
|
|
},
|
|
//
|
|
// Winbond 32Mbit part
|
|
//
|
|
{
|
|
SPI_W25X32_ID1,
|
|
SF_DEVICE_ID0_W25QXX,
|
|
SF_DEVICE_ID1_W25Q32,
|
|
{
|
|
SPI_COMMAND_WRITE_ENABLE,
|
|
SPI_COMMAND_WRITE_S_EN
|
|
},
|
|
{
|
|
{EnumSpiOpcodeReadNoAddr, SPI_COMMAND_JEDEC_ID, EnumSpiCycle50MHz, EnumSpiOperationJedecId},
|
|
{EnumSpiOpcodeRead, SPI_COMMAND_READ_ID, EnumSpiCycle50MHz, EnumSpiOperationOther},
|
|
{EnumSpiOpcodeWriteNoAddr, SPI_COMMAND_WRITE_S, EnumSpiCycle50MHz, EnumSpiOperationWriteStatus},
|
|
{EnumSpiOpcodeWrite, SPI_COMMAND_WRITE, EnumSpiCycle50MHz, EnumSpiOperationProgramData_1_Byte},
|
|
{EnumSpiOpcodeRead, SPI_COMMAND_READ, EnumSpiCycle50MHz, EnumSpiOperationReadData},
|
|
{EnumSpiOpcodeWrite, SPI_COMMAND_ERASE, EnumSpiCycle50MHz, EnumSpiOperationErase_4K_Byte},
|
|
{EnumSpiOpcodeReadNoAddr, SPI_COMMAND_READ_S, EnumSpiCycle50MHz, EnumSpiOperationReadStatus},
|
|
{EnumSpiOpcodeWriteNoAddr, SPI_COMMAND_CHIP_ERASE, EnumSpiCycle50MHz, EnumSpiOperationFullChipErase}
|
|
},
|
|
(UINTN)(0x400000 - FLASH_SIZE), // BIOS Start Offset
|
|
FLASH_SIZE // BIOS image size in flash
|
|
},
|
|
//
|
|
// Winbond 32Mbit part
|
|
//
|
|
{
|
|
SPI_W25X32_ID1,
|
|
SPI_W25X32_ID2,
|
|
SPI_W25X32_ID3,
|
|
{
|
|
SPI_COMMAND_WRITE_ENABLE,
|
|
SPI_COMMAND_WRITE_S_EN
|
|
},
|
|
{
|
|
{EnumSpiOpcodeReadNoAddr, SPI_COMMAND_JEDEC_ID, EnumSpiCycle33MHz, EnumSpiOperationJedecId},
|
|
{EnumSpiOpcodeRead, SPI_COMMAND_READ_ID, EnumSpiCycle33MHz, EnumSpiOperationOther},
|
|
{EnumSpiOpcodeWriteNoAddr, SPI_COMMAND_WRITE_S, EnumSpiCycle33MHz, EnumSpiOperationWriteStatus},
|
|
{EnumSpiOpcodeWrite, SPI_COMMAND_WRITE, EnumSpiCycle33MHz, EnumSpiOperationProgramData_1_Byte},
|
|
{EnumSpiOpcodeRead, SPI_COMMAND_READ, EnumSpiCycle33MHz, EnumSpiOperationReadData},
|
|
{EnumSpiOpcodeWrite, SPI_COMMAND_ERASE, EnumSpiCycle33MHz, EnumSpiOperationErase_4K_Byte},
|
|
{EnumSpiOpcodeReadNoAddr, SPI_COMMAND_READ_S, EnumSpiCycle33MHz, EnumSpiOperationReadStatus},
|
|
{EnumSpiOpcodeWriteNoAddr, SPI_COMMAND_CHIP_ERASE, EnumSpiCycle33MHz, EnumSpiOperationFullChipErase}
|
|
},
|
|
(UINTN)(0x400000 - FLASH_SIZE), // BIOS Start Offset
|
|
FLASH_SIZE // BIOS image size in flash
|
|
},
|
|
//
|
|
// Atmel 32Mbit part
|
|
//
|
|
{
|
|
SPI_AT26DF321_ID1,
|
|
SPI_AT26DF321_ID2, // issue: byte 2 identifies family/density for Atmel
|
|
SPI_AT26DF321_ID3,
|
|
{
|
|
SPI_COMMAND_WRITE_ENABLE,
|
|
SPI_COMMAND_WRITE_S_EN
|
|
},
|
|
{
|
|
{EnumSpiOpcodeReadNoAddr, SPI_COMMAND_JEDEC_ID, EnumSpiCycle33MHz, EnumSpiOperationJedecId},
|
|
{EnumSpiOpcodeRead, SPI_COMMAND_READ_ID, EnumSpiCycle33MHz, EnumSpiOperationOther},
|
|
{EnumSpiOpcodeWriteNoAddr, SPI_COMMAND_WRITE_S, EnumSpiCycle33MHz, EnumSpiOperationWriteStatus},
|
|
{EnumSpiOpcodeWrite, SPI_COMMAND_WRITE, EnumSpiCycle33MHz, EnumSpiOperationProgramData_1_Byte},
|
|
{EnumSpiOpcodeRead, SPI_COMMAND_READ, EnumSpiCycle33MHz, EnumSpiOperationReadData},
|
|
{EnumSpiOpcodeWrite, SPI_COMMAND_BLOCK_ERASE, EnumSpiCycle33MHz, EnumSpiOperationErase_64K_Byte},
|
|
{EnumSpiOpcodeReadNoAddr, SPI_COMMAND_READ_S, EnumSpiCycle33MHz, EnumSpiOperationReadStatus},
|
|
{EnumSpiOpcodeWriteNoAddr, SPI_COMMAND_CHIP_ERASE, EnumSpiCycle33MHz, EnumSpiOperationFullChipErase}
|
|
},
|
|
(UINTN)(0x400000 - FLASH_SIZE), // BIOS Start Offset
|
|
FLASH_SIZE // BIOS image size in flash
|
|
},
|
|
|
|
//
|
|
// Intel 32Mbit part bottom boot
|
|
//
|
|
{
|
|
SPI_QH25F320_ID1,
|
|
SPI_QH25F320_ID2,
|
|
SPI_QH25F320_ID3,
|
|
{
|
|
SPI_COMMAND_WRITE_ENABLE,
|
|
SPI_COMMAND_WRITE_ENABLE
|
|
},
|
|
{
|
|
{EnumSpiOpcodeReadNoAddr, SPI_COMMAND_JEDEC_ID, EnumSpiCycle33MHz, EnumSpiOperationJedecId},
|
|
{EnumSpiOpcodeRead, SPI_COMMAND_READ_ID, EnumSpiCycle33MHz, EnumSpiOperationOther},
|
|
{EnumSpiOpcodeWriteNoAddr, SPI_COMMAND_WRITE_S, EnumSpiCycle33MHz, EnumSpiOperationWriteStatus},
|
|
{EnumSpiOpcodeWrite, SPI_COMMAND_WRITE, EnumSpiCycle33MHz, EnumSpiOperationProgramData_1_Byte},
|
|
{EnumSpiOpcodeRead, SPI_COMMAND_READ, EnumSpiCycle33MHz, EnumSpiOperationReadData},
|
|
{EnumSpiOpcodeWrite, SPI_COMMAND_BLOCK_ERASE, EnumSpiCycle33MHz, EnumSpiOperationErase_64K_Byte},
|
|
{EnumSpiOpcodeReadNoAddr, SPI_COMMAND_READ_S, EnumSpiCycle33MHz, EnumSpiOperationReadStatus},
|
|
{EnumSpiOpcodeWriteNoAddr, SPI_COMMAND_CHIP_ERASE, EnumSpiCycle33MHz, EnumSpiOperationFullChipErase}
|
|
},
|
|
0, // BIOS Start Offset
|
|
FLASH_SIZE // BIOS image size in flash
|
|
},
|
|
//
|
|
// SST 64Mbit part
|
|
//
|
|
{
|
|
SPI_SST25VF080B_ID1, // VendorId
|
|
SF_DEVICE_ID0_25VF064C, // DeviceId 0
|
|
SF_DEVICE_ID1_25VF064C, // DeviceId 1
|
|
{
|
|
SPI_COMMAND_WRITE_ENABLE,
|
|
SPI_COMMAND_WRITE_S_EN
|
|
},
|
|
{
|
|
{EnumSpiOpcodeReadNoAddr, SPI_COMMAND_JEDEC_ID, EnumSpiCycle50MHz, EnumSpiOperationJedecId},
|
|
{EnumSpiOpcodeRead, SPI_COMMAND_READ_ID, EnumSpiCycle50MHz, EnumSpiOperationOther},
|
|
{EnumSpiOpcodeWriteNoAddr, SPI_COMMAND_WRITE_S, EnumSpiCycle50MHz, EnumSpiOperationWriteStatus},
|
|
{EnumSpiOpcodeWrite, SPI_COMMAND_WRITE, EnumSpiCycle50MHz, EnumSpiOperationProgramData_1_Byte},
|
|
{EnumSpiOpcodeRead, SPI_COMMAND_READ, EnumSpiCycle50MHz, EnumSpiOperationReadData},
|
|
{EnumSpiOpcodeWrite, SPI_COMMAND_ERASE, EnumSpiCycle50MHz, EnumSpiOperationErase_4K_Byte},
|
|
{EnumSpiOpcodeReadNoAddr, SPI_COMMAND_READ_S, EnumSpiCycle50MHz, EnumSpiOperationReadStatus},
|
|
{EnumSpiOpcodeWriteNoAddr, SPI_COMMAND_CHIP_ERASE, EnumSpiCycle50MHz, EnumSpiOperationFullChipErase}
|
|
},
|
|
0x800000 - FLASH_SIZE, // BIOS Start Offset
|
|
FLASH_SIZE // BIOS image size in flash
|
|
},
|
|
//
|
|
// NUMONYX 64Mbit part
|
|
//
|
|
{
|
|
SF_VENDOR_ID_NUMONYX, // VendorId
|
|
SF_DEVICE_ID0_M25PX64, // DeviceId 0
|
|
SF_DEVICE_ID1_M25PX64, // DeviceId 1
|
|
{
|
|
SPI_COMMAND_WRITE_ENABLE,
|
|
SPI_COMMAND_WRITE_S_EN
|
|
},
|
|
{
|
|
{EnumSpiOpcodeReadNoAddr, SPI_COMMAND_JEDEC_ID, EnumSpiCycle50MHz, EnumSpiOperationJedecId},
|
|
{EnumSpiOpcodeRead, SPI_COMMAND_READ_ID, EnumSpiCycle50MHz, EnumSpiOperationOther},
|
|
{EnumSpiOpcodeWriteNoAddr, SPI_COMMAND_WRITE_S, EnumSpiCycle50MHz, EnumSpiOperationWriteStatus},
|
|
{EnumSpiOpcodeWrite, SPI_COMMAND_WRITE, EnumSpiCycle50MHz, EnumSpiOperationProgramData_1_Byte},
|
|
{EnumSpiOpcodeRead, SPI_COMMAND_READ, EnumSpiCycle50MHz, EnumSpiOperationReadData},
|
|
{EnumSpiOpcodeWrite, SPI_COMMAND_ERASE, EnumSpiCycle50MHz, EnumSpiOperationErase_4K_Byte},
|
|
{EnumSpiOpcodeReadNoAddr, SPI_COMMAND_READ_S, EnumSpiCycle50MHz, EnumSpiOperationReadStatus},
|
|
{EnumSpiOpcodeWriteNoAddr, SPI_COMMAND_CHIP_ERASE, EnumSpiCycle50MHz, EnumSpiOperationFullChipErase}
|
|
},
|
|
0x800000 - FLASH_SIZE, // BIOS Start Offset
|
|
FLASH_SIZE // BIOS image size in flash
|
|
},
|
|
//
|
|
// Atmel 64Mbit part
|
|
//
|
|
{
|
|
SF_VENDOR_ID_ATMEL, // VendorId
|
|
SF_DEVICE_ID0_AT25DF641, // DeviceId 0
|
|
SF_DEVICE_ID1_AT25DF641, // DeviceId 1
|
|
{
|
|
SPI_COMMAND_WRITE_ENABLE,
|
|
SPI_COMMAND_WRITE_S_EN
|
|
},
|
|
{
|
|
{EnumSpiOpcodeReadNoAddr, SPI_COMMAND_JEDEC_ID, EnumSpiCycle50MHz, EnumSpiOperationJedecId},
|
|
{EnumSpiOpcodeRead, SPI_COMMAND_READ_ID, EnumSpiCycle50MHz, EnumSpiOperationOther},
|
|
{EnumSpiOpcodeWriteNoAddr, SPI_COMMAND_WRITE_S, EnumSpiCycle50MHz, EnumSpiOperationWriteStatus},
|
|
{EnumSpiOpcodeWrite, SPI_COMMAND_WRITE, EnumSpiCycle50MHz, EnumSpiOperationProgramData_1_Byte},
|
|
{EnumSpiOpcodeRead, SPI_COMMAND_READ, EnumSpiCycle50MHz, EnumSpiOperationReadData},
|
|
{EnumSpiOpcodeWrite, SPI_COMMAND_ERASE, EnumSpiCycle50MHz, EnumSpiOperationErase_4K_Byte},
|
|
{EnumSpiOpcodeReadNoAddr, SPI_COMMAND_READ_S, EnumSpiCycle50MHz, EnumSpiOperationReadStatus},
|
|
{EnumSpiOpcodeWriteNoAddr, SPI_COMMAND_CHIP_ERASE, EnumSpiCycle50MHz, EnumSpiOperationFullChipErase}
|
|
},
|
|
0x800000 - FLASH_SIZE, // BIOS Start Offset
|
|
FLASH_SIZE // BIOS image size in flash
|
|
},
|
|
|
|
//
|
|
// Spansion 64Mbit part
|
|
//
|
|
{
|
|
SF_VENDOR_ID_SPANSION, // VendorId
|
|
SF_DEVICE_ID0_S25FL064K, // DeviceId 0
|
|
SF_DEVICE_ID1_S25FL064K, // DeviceId 1
|
|
{
|
|
SPI_COMMAND_WRITE_ENABLE,
|
|
SPI_COMMAND_WRITE_S_EN
|
|
},
|
|
{
|
|
{EnumSpiOpcodeReadNoAddr, SPI_COMMAND_JEDEC_ID, EnumSpiCycle50MHz, EnumSpiOperationJedecId},
|
|
{EnumSpiOpcodeRead, SPI_COMMAND_READ_ID, EnumSpiCycle50MHz, EnumSpiOperationOther},
|
|
{EnumSpiOpcodeWriteNoAddr, SPI_COMMAND_WRITE_S, EnumSpiCycle50MHz, EnumSpiOperationWriteStatus},
|
|
{EnumSpiOpcodeWrite, SPI_COMMAND_WRITE, EnumSpiCycle50MHz, EnumSpiOperationProgramData_1_Byte},
|
|
{EnumSpiOpcodeRead, SPI_COMMAND_READ, EnumSpiCycle50MHz, EnumSpiOperationReadData},
|
|
{EnumSpiOpcodeWrite, SPI_COMMAND_ERASE, EnumSpiCycle50MHz, EnumSpiOperationErase_4K_Byte},
|
|
{EnumSpiOpcodeReadNoAddr, SPI_COMMAND_READ_S, EnumSpiCycle50MHz, EnumSpiOperationReadStatus},
|
|
{EnumSpiOpcodeWriteNoAddr, SPI_COMMAND_CHIP_ERASE, EnumSpiCycle50MHz, EnumSpiOperationFullChipErase}
|
|
},
|
|
0x800000 - FLASH_SIZE, // BIOS Start Offset
|
|
FLASH_SIZE // BIOS image size in flash
|
|
},
|
|
|
|
//
|
|
// Macronix 64Mbit part bottom boot
|
|
//
|
|
{
|
|
SF_VENDOR_ID_MX, // VendorId
|
|
SF_DEVICE_ID0_25L6405D, // DeviceId 0
|
|
SF_DEVICE_ID1_25L6405D, // DeviceId 1
|
|
{
|
|
SPI_COMMAND_WRITE_ENABLE,
|
|
SPI_COMMAND_WRITE_S_EN
|
|
},
|
|
{
|
|
{EnumSpiOpcodeReadNoAddr, SPI_COMMAND_JEDEC_ID, EnumSpiCycle50MHz, EnumSpiOperationJedecId},
|
|
{EnumSpiOpcodeRead, SPI_COMMAND_READ_ID, EnumSpiCycle50MHz, EnumSpiOperationOther},
|
|
{EnumSpiOpcodeWriteNoAddr, SPI_COMMAND_WRITE_S, EnumSpiCycle50MHz, EnumSpiOperationWriteStatus},
|
|
{EnumSpiOpcodeWrite, SPI_COMMAND_WRITE, EnumSpiCycle50MHz, EnumSpiOperationProgramData_1_Byte},
|
|
{EnumSpiOpcodeRead, SPI_COMMAND_READ, EnumSpiCycle50MHz, EnumSpiOperationReadData},
|
|
{EnumSpiOpcodeWrite, SPI_COMMAND_BLOCK_ERASE, EnumSpiCycle50MHz, EnumSpiOperationErase_64K_Byte},
|
|
{EnumSpiOpcodeReadNoAddr, SPI_COMMAND_READ_S, EnumSpiCycle50MHz, EnumSpiOperationReadStatus},
|
|
{EnumSpiOpcodeWriteNoAddr, SPI_COMMAND_CHIP_ERASE, EnumSpiCycle50MHz, EnumSpiOperationFullChipErase}
|
|
},
|
|
0x800000 - FLASH_SIZE, // BIOS Start Offset
|
|
FLASH_SIZE // BIOS image size in flash
|
|
},
|
|
//
|
|
// Winbond 64Mbit part bottom boot
|
|
//
|
|
{
|
|
SPI_W25X64_ID1,
|
|
SF_DEVICE_ID0_W25QXX,
|
|
SF_DEVICE_ID1_W25Q64,
|
|
{
|
|
SPI_COMMAND_WRITE_ENABLE,
|
|
SPI_COMMAND_WRITE_S_EN
|
|
},
|
|
{
|
|
{EnumSpiOpcodeReadNoAddr, SPI_COMMAND_JEDEC_ID, EnumSpiCycle50MHz, EnumSpiOperationJedecId},
|
|
{EnumSpiOpcodeRead, SPI_COMMAND_READ_ID, EnumSpiCycle50MHz, EnumSpiOperationOther},
|
|
{EnumSpiOpcodeWriteNoAddr, SPI_COMMAND_WRITE_S, EnumSpiCycle50MHz, EnumSpiOperationWriteStatus},
|
|
{EnumSpiOpcodeWrite, SPI_COMMAND_WRITE, EnumSpiCycle50MHz, EnumSpiOperationProgramData_1_Byte},
|
|
{EnumSpiOpcodeRead, SPI_COMMAND_READ, EnumSpiCycle50MHz, EnumSpiOperationReadData},
|
|
{EnumSpiOpcodeWrite, SPI_COMMAND_ERASE, EnumSpiCycle50MHz, EnumSpiOperationErase_4K_Byte},
|
|
{EnumSpiOpcodeReadNoAddr, SPI_COMMAND_READ_S, EnumSpiCycle50MHz, EnumSpiOperationReadStatus},
|
|
{EnumSpiOpcodeWriteNoAddr, SPI_COMMAND_CHIP_ERASE, EnumSpiCycle50MHz, EnumSpiOperationFullChipErase}
|
|
},
|
|
0x800000 - FLASH_SIZE, // BIOS Start Offset
|
|
FLASH_SIZE // BIOS image size in flash
|
|
},
|
|
//
|
|
// Winbond 64Mbit part bottom boot
|
|
//
|
|
{
|
|
SPI_W25X64_ID1,
|
|
SPI_W25X64_ID2,
|
|
SPI_W25X64_ID3,
|
|
{
|
|
SPI_COMMAND_WRITE_ENABLE,
|
|
SPI_COMMAND_WRITE_S_EN
|
|
},
|
|
{
|
|
{EnumSpiOpcodeReadNoAddr, SPI_COMMAND_JEDEC_ID, EnumSpiCycle50MHz, EnumSpiOperationJedecId},
|
|
{EnumSpiOpcodeRead, SPI_COMMAND_READ_ID, EnumSpiCycle50MHz, EnumSpiOperationOther},
|
|
{EnumSpiOpcodeWriteNoAddr, SPI_COMMAND_WRITE_S, EnumSpiCycle50MHz, EnumSpiOperationWriteStatus},
|
|
{EnumSpiOpcodeWrite, SPI_COMMAND_WRITE, EnumSpiCycle50MHz, EnumSpiOperationProgramData_1_Byte},
|
|
{EnumSpiOpcodeRead, SPI_COMMAND_READ, EnumSpiCycle50MHz, EnumSpiOperationReadData},
|
|
{EnumSpiOpcodeWrite, SPI_COMMAND_ERASE, EnumSpiCycle50MHz, EnumSpiOperationErase_4K_Byte},
|
|
{EnumSpiOpcodeReadNoAddr, SPI_COMMAND_READ_S, EnumSpiCycle50MHz, EnumSpiOperationReadStatus},
|
|
{EnumSpiOpcodeWriteNoAddr, SPI_COMMAND_CHIP_ERASE, EnumSpiCycle50MHz, EnumSpiOperationFullChipErase}
|
|
},
|
|
0x800000 - FLASH_SIZE, // BIOS Start Offset
|
|
FLASH_SIZE // BIOS image size in flash
|
|
},
|
|
//
|
|
// Intel 64Mbit part bottom boot
|
|
//
|
|
{
|
|
SPI_QH25F640_ID1,
|
|
SPI_QH25F640_ID2,
|
|
SPI_QH25F640_ID3,
|
|
{
|
|
SPI_COMMAND_WRITE_ENABLE,
|
|
SPI_COMMAND_WRITE_S_EN
|
|
},
|
|
{
|
|
{EnumSpiOpcodeReadNoAddr, SPI_COMMAND_JEDEC_ID, EnumSpiCycle33MHz, EnumSpiOperationJedecId},
|
|
{EnumSpiOpcodeRead, SPI_COMMAND_READ_ID, EnumSpiCycle33MHz, EnumSpiOperationOther},
|
|
{EnumSpiOpcodeWriteNoAddr, SPI_COMMAND_WRITE_S, EnumSpiCycle33MHz, EnumSpiOperationWriteStatus},
|
|
{EnumSpiOpcodeWrite, SPI_COMMAND_WRITE, EnumSpiCycle33MHz, EnumSpiOperationProgramData_1_Byte},
|
|
{EnumSpiOpcodeRead, SPI_COMMAND_READ, EnumSpiCycle33MHz, EnumSpiOperationReadData},
|
|
{EnumSpiOpcodeWrite, SPI_COMMAND_BLOCK_ERASE, EnumSpiCycle33MHz, EnumSpiOperationErase_64K_Byte},
|
|
{EnumSpiOpcodeReadNoAddr, SPI_COMMAND_READ_S, EnumSpiCycle33MHz, EnumSpiOperationReadStatus},
|
|
{EnumSpiOpcodeWriteNoAddr, SPI_COMMAND_CHIP_ERASE, EnumSpiCycle33MHz, EnumSpiOperationFullChipErase}
|
|
},
|
|
0x800000 - FLASH_SIZE, // BIOS Start Offset
|
|
FLASH_SIZE // BIOS image size in flash
|
|
}
|
|
};
|