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author | Adam Joseph <adam@westernsemico.com> | 2023-08-14 01:32:29 -0700 |
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committer | Adam Joseph <adam@westernsemico.com> | 2023-08-14 01:34:07 -0700 |
commit | a0c77aecaaf24a32600b88d05406dfd57e1b8639 (patch) | |
tree | d2b9e26bb2794b61d34d1868b2d06e172fcaeb9f | |
parent | f4c11b80885cbb150f98056d68c813179ca0d31b (diff) |
lib.systems: add ubootArch
u-boot has its own rosetta stone, almost but not exactly the same as the Linux kernel's. This commit adds it and the two cases where it diverges.
-rw-r--r-- | lib/systems/default.nix | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/lib/systems/default.nix b/lib/systems/default.nix index 40a2c88f32b8f..09024d587c563 100644 --- a/lib/systems/default.nix +++ b/lib/systems/default.nix @@ -178,6 +178,12 @@ rec { else if final.isLoongArch64 then "loongarch" else final.parsed.cpu.name; + # https://source.denx.de/u-boot/u-boot/-/blob/9bfb567e5f1bfe7de8eb41f8c6d00f49d2b9a426/common/image.c#L81-106 + ubootArch = + if final.isx86_32 then "x86" # not i386 + else if final.isMips64 then "mips64" # uboot *does* distinguish between mips32/mips64 + else final.linuxArch; # other cases appear to agree with linuxArch + qemuArch = if final.isAarch32 then "arm" else if final.isS390 && !final.isS390x then null |