U Boot or Universal Bootloader
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The document provides an overview of Das U-Boot, a universal boot loader used to load operating systems and applications into memory on embedded systems. It discusses U-Boot's features such as its command line interface, ability to load images from different sources, and support for various architectures and boards. It also covers compiling and configuring U-Boot, as well as its basic command set and image support capabilities.
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U Boot or Universal Bootloader
- 1. Das U-Boot
- 4. Loading through Das U-boot SDRAM Memory Root File-System Kernel ROM Kernel Image Bootloader uboot Root File System Reset Bootloader uboot CPU BMODE 00 ByPass PROM 0x20000000 0x1000 Optional compressed
- 7. Where to get U-boot sources
- 17. Backup slides
- 19. Supported Platforms 11 ARM92xT 3 ARM720T 5 StrongARM ARM 38 4xx 11 7xx/74xx 3 85xx 26 826x 15 824x 71 8xx 6 5xxx 2 5xx PPC Number of Boards Processor Architecture 3 BF533/BF535 Blackfin 1 Microblaze 3 NIOS32 1 5Kc MIPS64 3 Au1x00 2 4Kc MIPS32 2 Coldfire m68k 2 SC520 x86 8 XScale 1 AT91RM9200 1 S3C44B0 ARM (cont) Number of Boards Processor Architecture
Editor's Notes
- Slide NOTE: Help the field to keep the messages clean and clear to customers, and add speaker notes for their use. Include at least major bullet points to be used as discussion points with customers during a presentation.