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| author |   Angelos Mouzakitis <a.mouzakitis@virtualopensystems.com> | 2023-10-10 14:33:42 +0000 |
|---|---|---|
| committer | Angelos Mouzakitis <a.mouzakitis@virtualopensystems.com> | 2023-10-10 14:33:42 +0000 |
| commit | af1a266670d040d2f4083ff309d732d648afba2a (patch) | |
| tree | 2fc46203448ddcc6f81546d379abfaeb323575e9 /roms/opensbi/docs/firmware/payload_uboot.md | |
| parent | e02cda008591317b1625707ff8e115a4841aa889 (diff) | |
Change-Id: Iaf8d18082d3991dec7c0ebbea540f092188eb4ec
Diffstat (limited to 'roms/opensbi/docs/firmware/payload_uboot.md')
| -rw-r--r-- | roms/opensbi/docs/firmware/payload_uboot.md | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/roms/opensbi/docs/firmware/payload_uboot.md b/roms/opensbi/docs/firmware/payload_uboot.md new file mode 100644 index 000000000..b8f0803e2 --- /dev/null +++ b/roms/opensbi/docs/firmware/payload_uboot.md @@ -0,0 +1,15 @@ +U-Boot as a payload to OpenSBI +============================== + +[U-Boot](https://www.denx.de/wiki/U-Boot) is an open-source primary boot loader. +It can be used as first and/or second stage boot loader in an embedded +environment. In the context of OpenSBI, U-Boot can be specified as a payload to +the OpenSBI firmware, becoming the boot stage following the OpenSBI firmware +execution. + +Building and Generating U-Boot images +===================================== +Please refer to the U-Boot build documentation for detailed instructions on +how to build U-Boot image and boot high level operating systems from U-Boot +prompt. + |