ZIP树莓派4UEFI启动固件 14.38MB

dsz1714

资源文件列表:

boot.zip 大约有59个文件
  1. boot/
  2. boot/bcm2708-rpi-b-plus.dtb 29.9KB
  3. boot/bcm2708-rpi-b-rev1.dtb 29.28KB
  4. boot/bcm2708-rpi-b.dtb 29.61KB
  5. boot/bcm2708-rpi-cm.dtb 29.23KB
  6. boot/bcm2708-rpi-zero-w.dtb 31.05KB
  7. boot/bcm2708-rpi-zero.dtb 29.23KB
  8. boot/bcm2709-rpi-2-b.dtb 31.56KB
  9. boot/bcm2709-rpi-cm2.dtb 31.35KB
  10. boot/bcm2710-rpi-2-b.dtb 31.68KB
  11. boot/bcm2710-rpi-3-b-plus.dtb 34.44KB
  12. boot/bcm2710-rpi-3-b.dtb 33.82KB
  13. boot/bcm2710-rpi-cm3.dtb 31.47KB
  14. boot/bcm2710-rpi-zero-2-w.dtb 32.82KB
  15. boot/bcm2710-rpi-zero-2.dtb 32.82KB
  16. boot/bcm2711-rpi-4-b.dtb 52.99KB
  17. boot/bcm2711-rpi-400.dtb 53.08KB
  18. boot/bcm2711-rpi-cm4-io.dtb 37.45KB
  19. boot/bcm2711-rpi-cm4.dtb 53.59KB
  20. boot/bcm2711-rpi-cm4s.dtb 52.09KB
  21. boot/bcm2712-rpi-5-b.dtb 78.17KB
  22. boot/bcm2712-rpi-cm5-cm4io.dtb 78.6KB
  23. boot/bcm2712-rpi-cm5-cm5io.dtb 78.6KB
  24. boot/bcm2712-rpi-cm5l-cm4io.dtb 78.64KB
  25. boot/bcm2712-rpi-cm5l-cm5io.dtb 78.64KB
  26. boot/bcm2712d0-rpi-5-b.dtb 78.15KB
  27. boot/bootcode.bin 51.25KB
  28. boot/COPYING.linux 18.25KB
  29. boot/fixup.dat 7.15KB
  30. boot/fixup4.dat 5.31KB
  31. boot/fixup4cd.dat 3.16KB
  32. boot/fixup4db.dat 8.25KB
  33. boot/fixup4x.dat 8.25KB
  34. boot/fixup_cd.dat 3.16KB
  35. boot/fixup_db.dat 10.05KB
  36. boot/fixup_x.dat 10.05KB
  37. boot/LICENCE.broadcom 1.56KB
  38. boot/start.elf 2.84MB
  39. boot/start4.elf 2.15MB
  40. boot/start4cd.elf 792.15KB
  41. boot/start4db.elf 3.58MB
  42. boot/start4x.elf 2.87MB
  43. boot/start_cd.elf 792.15KB
  44. boot/start_db.elf 4.6MB
  45. boot/start_x.elf 3.56MB
  46. boot/firmware/
  47. boot/firmware/Readme.txt 502B
  48. boot/firmware/LICENCE.txt 8.92KB
  49. boot/firmware/brcm/
  50. boot/firmware/brcm/brcmfmac43455-sdio.clm_blob 7KB
  51. boot/firmware/brcm/brcmfmac43455-sdio.txt 2.12KB
  52. boot/firmware/brcm/brcmfmac43455-sdio.Raspberry 2.03KB
  53. boot/firmware/brcm/brcmfmac43455-sdio.bin 616.67KB
  54. boot/overlays/
  55. boot/overlays/upstream-pi4.dtbo 2.71KB
  56. boot/overlays/miniuart-bt.dtbo 1.53KB
  57. boot/config.txt 243B
  58. boot/Readme.md 4.77KB
  59. boot/RPI_EFI.fd 1.94MB

资源介绍:

将文件解压，所有文件放在一个FAT32格式化好的U盘里 （具体操作见 http://t.csdnimg.cn/1uABG ）
Raspberry Pi 4 UEFI Firmware Images =================================== [![Build status](https://img.shields.io/github/actions/workflow/status/pftf/RPi4/linux_edk2.yml?style=flat-square)](https://github.com/pftf/RPi4/actions) [![Github stats](https://img.shields.io/github/downloads/pftf/RPi4/total.svg?style=flat-square)](https://github.com/pftf/RPi4/releases) [![Release](https://img.shields.io/github/release-pre/pftf/RPi4?style=flat-square)](https://github.com/pftf/RPi4/releases) # Summary This repository contains installable builds of the official [EDK2 Raspberry Pi 4 UEFI firmware](https://github.com/tianocore/edk2-platforms/tree/master/Platform/RaspberryPi/RPi4). # Initial Notice __PLEASE READ THE FOLLOWING:__ 🔻🔻🔻🔻🔻🔻🔻🔻🔻 * Ethernet networking support in Linux requires a recent enough kernel (version 5.7 or later) * SD or wireless support in Linux also requires a recent enough kernel (version 5.12 or later). Still, your mileage may vary as to whether these peripherals will actually be usable. * Many drivers (GPIO, VPU, etc) are still likely to be missing from your OS, and will have to be provided by a third party. Please do not ask for them here, as they fall outside of the scope of this project. * A 3 GB RAM limit is enforced __by default__, even if you are using a Raspberry Pi 4 model that has 4 GB or 8 GB of RAM, on account that the OS **must** patch DMA access, to work around a hardware bug that is present in the Broadcom SoC. For Linux this usually translates to using a recent kernel (version 5.8 or later) and for Windows this requires the installation of a filter driver. If you are running an OS that has been adequately patched, you can disable the 3 GB limit by going to `Device Manager` → `Raspberry Pi Configuration` → `Advanced Settings` in the UEFI settings. * This firmware is built from the [official EDK2 repository](https://github.com/tianocore/edk2-platforms/tree/master/Platform/RaspberryPi/RPi4). 🔺🔺🔺🔺🔺🔺🔺🔺🔺 # Installation * Download the latest archive from the [Releases](https://github.com/pftf/RPi4/releases) repository. * Create an SD card or a USB drive, with at least one partition (it can be a regular partition or an [ESP](https://en.wikipedia.org/wiki/EFI_system_partition)) and format it to FAT16 or FAT32. __Note:__ Booting from USB or from ESP requires a recent-enough version of the Pi EEPROM (as well as a recent version of the UEFI firmware). If you are using the latest UEFI firmware and find that booting from USB or from ESP doesn't work, please visit https://github.com/raspberrypi/rpi-eeprom/releases to update your EEPROM. * Extract all the files from the archive onto the partition you created above. Note that outside of this `Readme.md`, which you can safely remove, you should not change the names of the extracted files and directories. # Usage Insert the SD card/plug the USB drive and power up your Raspberry Pi. You should see a multicoloured screen (which indicates that the CPU-embedded bootloader is reading the data from the SD/USB partition) and then the Raspberry Pi black and white logo once the UEFI firmware is ready. At this stage, you can press <kbd>Esc</kbd> to enter the firmware setup, <kbd>F1</kbd> to launch the UEFI Shell, or, provided you also have an UEFI bootloader on the SD card or on a USB drive in `efi/boot/bootaa64.efi`, you can let the UEFI system run that (which will be the default if no action is taken). # Additional Notes The firmware provided in the zip archive is the `RELEASE` version but you can also find a `DEBUG` build of the firmware in the [GitHub CI artifacts](https://github.com/pftf/RPi4/actions). The provided firmwares should be able to auto-detect the UART being used (PL011 or mini UART) according to whether `config.txt` contains the relevant overlay or not. The default baudrate for serial I/O is `115200` and the console device to use under Linux is either `/dev/ttyAMA0` when using PL011 or `/dev/ttyS0` when using miniUART. At the moment, the published firmwares default to enforcing ACPI as well as a 3 GB RAM limit, which is done to ensure Linux boot. These settings can be changed by going to `Device Manager` &rarr; `Raspberry Pi Configuration` &rarr; `Advanced Configuration`. Please visit https://rpi4-uefi.dev/ for more information. # License The firmware (`RPI_EFI.fd`) is licensed under the current EDK2 license, which is [BSD-2-Clause-Patent](https://github.com/tianocore/edk2/blob/master/License.txt). The other files from the zip archives are licensed under the terms described in the [Raspberry Pi boot files README](https://github.com/raspberrypi/firmware/blob/master/README.md). The binary blobs in the `firmware/` directory are licensed under the Cypress wireless driver license that is found there.
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