TF-A引导流程的LSDK内存布局

回到Layerscpae资源汇总

这里记录Layerscape芯片设计的所有有用资源和经验。如需要进群交流请私信。

详细参考LSDK 21.08 User Guide.

Firmware Definition		MaxSize	Flash Offset (QSPI/XSPI/ NAND flash)	Absolute address (NOR current bank on LS1043 ARDB, TWR- LS1021A)	Absolute address (NOR alternate bank on LS1043 ARDB, TWR- LS1021A)	Absolute address (NOR current bank on LS2088 ARDB)	Absolute address (NOR alternate bank on LS2088 ARDB)	SD start block no.
RCW + PBI + BL2 (bl2_<boot_mode>. pbl)[1]		1MiB[2]	0x00000000	0x60000000	0x64000000	0x580000000	0x584000000	0x00008
TF-A FIP image (BL31 + TEE (BL32) + U- Boot/UEFI (Bl33)) (fip. bin)[3]		4MiB	0x00100000	0x60100000	0x64100000	0x580100000	0x584100000	0x00800
Boot firmware environment		1MiB	0x00500000	0x60500000	0x64500000	0x580500000	0x584500000	0x02800
Secure boot headers		128KiB	0x00600000	0x60600000	0x64600000	0x580600000	0x584600000	0x03000
DDR PHY FW or reserved		512KiB	0x00800000	0x60800000	0x64800000	0x580800000	0x584800000	0x04000
Fuse provisioning header		512KiB	0x00880000	0x60880000	0x64880000	0x580880000	0x584880000	0x04400
DPAA1 FMan microcode		256KiB	0x00900000	0x60900000	0x64900000	0x580900000	0x584900000	0x04800
QE firmware or DP firmware		256KiB	0x00940000	0x60940000	0x64940000	0x580940000	0x584940000	0x04A00
Ethernet PHY firmware		256KiB	0x00980000	0x60980000	0x64980000	0x580980000	0x584980000	0x04C00
Script for flashing image		256KiB	0x009C0000	0x609C0000	0x649C0000	0x5809C0000	0x5849C0000	0x04E00
DPAA2-MC or PFE firmware		3MiB	0x00A00000	0x60A00000	0x64A00000	0x580A00000	0x584A00000	0x05000
DPAA2 DPL		1MiB	0x00D00000	0x60D00000	0x64D00000	0x580D00000	0x584D00000	0x06800
DPAA2 DPC		1MiB	0x00E00000	0x60E00000	0x64E00000	0x580E00000	0x584E00000	0x07000
Device tree (needed by UEFI)		1MiB	0x00F00000	0x60F00000	0x64F00000	0x580F00000	0x584F00000	0x07800
Kernel	kernel-fsl- <board>.itb	16MiB	0x01000000	0x61000000	0x65000000	0x581000000	0x585000000	0x08000
Ramdisk rfs		32MiB	0x02000000	0x62000000	0x66000000	0x582000000	0x586000000	0x10000