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authorShea Levy <shea@shealevy.com>2018-02-18 00:09:25 -0500
committerShea Levy <shea@shealevy.com>2018-02-18 00:09:25 -0500
commite288febee0809db7c594ceb42e655dd5d43a6369 (patch)
treeb05498dd2dd238358b5017625746209530215875 /lib/systems
parent5be93a588335082d0610c739067035dfc1ddd260 (diff)
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Add riscv{32,64} crossSystems.
Diffstat (limited to 'lib/systems')
-rw-r--r--lib/systems/examples.nix8
-rw-r--r--lib/systems/platforms.nix6
2 files changed, 14 insertions, 0 deletions
diff --git a/lib/systems/examples.nix b/lib/systems/examples.nix
index f5562e28a09d..bd68ee9460e7 100644
--- a/lib/systems/examples.nix
+++ b/lib/systems/examples.nix
@@ -68,6 +68,14 @@ rec {
   musl64 = { config = "x86_64-unknown-linux-musl"; };
   musl32  = { config = "i686-unknown-linux-musl"; };
 
+  riscv = bits: {
+    config = "riscv${bits}-unknown-linux-gnu";
+    platform = platforms.riscv-multiplatform bits;
+  };
+  riscv64 = riscv "64";
+  riscv32 = riscv "32";
+
+
   #
   # Darwin
   #
diff --git a/lib/systems/platforms.nix b/lib/systems/platforms.nix
index 58a7afa7679d..3106c05dd5d2 100644
--- a/lib/systems/platforms.nix
+++ b/lib/systems/platforms.nix
@@ -541,6 +541,12 @@ rec {
     };
   };
 
+  riscv-multiplatform = bits: {
+    name = "riscv-multiplatform";
+    kernelArch = "riscv";
+    bfdEmulation = "elf${bits}lriscv";
+  };
+
   selectBySystem = system: {
       "i686-linux" = pc32;
       "x86_64-linux" = pc64;