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Unified Diff: fusl/arch/arm/crt_arch.h

Issue 1573973002: Add a "fork" of musl as //fusl. (Closed) Base URL: https://github.com/domokit/mojo.git@master
Patch Set: Created 4 years, 11 months ago
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Index: fusl/arch/arm/crt_arch.h
diff --git a/fusl/arch/arm/crt_arch.h b/fusl/arch/arm/crt_arch.h
new file mode 100644
index 0000000000000000000000000000000000000000..99508b1db405eebf33c1be343e0a13e7bb9e02cd
--- /dev/null
+++ b/fusl/arch/arm/crt_arch.h
@@ -0,0 +1,18 @@
+__asm__(
+".text \n"
+".global " START " \n"
+".type " START ",%function \n"
+START ": \n"
+" mov fp, #0 \n"
+" mov lr, #0 \n"
+" ldr a2, 1f \n"
+" add a2, pc, a2 \n"
+" mov a1, sp \n"
+"2: and ip, a1, #-16 \n"
+" mov sp, ip \n"
+" bl " START "_c \n"
+".weak _DYNAMIC \n"
+".hidden _DYNAMIC \n"
+".align 2 \n"
+"1: .word _DYNAMIC-2b \n"
+);
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