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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-17 13:54:38 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-17 13:54:38 +0000
commit8c1ab65c0f548d20b7f177bdb736daaf603340e1 (patch)
treedf55b7e75bf43f2bf500845b105afe3ac3a5157e /libc-top-half/musl/arch/or1k/crt_arch.h
parentInitial commit. (diff)
downloadwasi-libc-8c1ab65c0f548d20b7f177bdb736daaf603340e1.tar.xz
wasi-libc-8c1ab65c0f548d20b7f177bdb736daaf603340e1.zip
Adding upstream version 0.0~git20221206.8b7148f.upstream/0.0_git20221206.8b7148f
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'libc-top-half/musl/arch/or1k/crt_arch.h')
-rw-r--r--libc-top-half/musl/arch/or1k/crt_arch.h18
1 files changed, 18 insertions, 0 deletions
diff --git a/libc-top-half/musl/arch/or1k/crt_arch.h b/libc-top-half/musl/arch/or1k/crt_arch.h
new file mode 100644
index 0000000..9e310ca
--- /dev/null
+++ b/libc-top-half/musl/arch/or1k/crt_arch.h
@@ -0,0 +1,18 @@
+__asm__(
+".text \n"
+".global " START " \n"
+".align 4 \n"
+START ": \n"
+" l.jal 1f \n"
+" l.ori r3, r1, 0 \n"
+".weak _DYNAMIC \n"
+".hidden _DYNAMIC \n"
+" .word _DYNAMIC-. \n"
+"1: l.lwz r4, 0(r9) \n"
+" l.add r4, r4, r9 \n"
+" l.addi r2, r0, -8 \n"
+" l.and r1, r1, r2 \n"
+" l.addi r1, r1, -16 \n"
+" l.jal " START "_c \n"
+" l.ori r2, r0, 0 \n"
+);