Merge pull request #2559 from liuxiang88/master

Add support for LoongArch.
svaarala · Jan 29, 2024 · 50af773 · 50af773
2 parents 0b9d7bc + 2d528f5
commit 50af773
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diff --git a/AUTHORS.rst b/AUTHORS.rst
@@ -75,6 +75,7 @@ and agreed to irrevocably license their contributions under the Duktape
 * tinywrkb (https://github.com/tinywrkb)
 * Christoph Kaser (https://github.com/ChristophKaser)
 * Jonne Ransijn <[email protected]>
+* Liu Xiang <[email protected]>
 
 Other contributions
 ===================

diff --git a/config/architectures.yaml b/config/architectures.yaml
@@ -53,6 +53,10 @@ autodetect:
     name: RISC-V 64-bit
     check: DUK_F_RISCV64
     include: architecture_riscv64.h.in
+  -
+    name: LOONGARCH 64-bit
+    check: DUK_F_LOONGARCH64
+    include: architecture_loongarch64.h.in
   -
     name: SuperH
     check: DUK_F_SUPERH

diff --git a/config/architectures/architecture_loongarch64.h.in b/config/architectures/architecture_loongarch64.h.in
@@ -0,0 +1,3 @@
+#define DUK_USE_ARCH_STRING "loongarch64"
+#define DUK_USE_BYTEORDER 1
+#undef DUK_USE_PACKED_TVAL
diff --git a/config/helper-snippets/DUK_F_LOONGARCH.h.in b/config/helper-snippets/DUK_F_LOONGARCH.h.in
@@ -0,0 +1,4 @@
+/* LOONGARCH64, https://loongson.github.io/LoongArch-Documentation/LoongArch-ELF-ABI-EN.html */
+#if defined(__loongarch64)
+#define DUK_F_LOONGARCH64
+#endif