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Diffstat (limited to 'newlib/libc/sys/h8300hms/open.S')
-rw-r--r--newlib/libc/sys/h8300hms/open.S19
1 files changed, 19 insertions, 0 deletions
diff --git a/newlib/libc/sys/h8300hms/open.S b/newlib/libc/sys/h8300hms/open.S
new file mode 100644
index 000000000..f025aac60
--- /dev/null
+++ b/newlib/libc/sys/h8300hms/open.S
@@ -0,0 +1,19 @@
+;int open(const char *pathname, int flags);
+;Integer arguments have to be zero extended.
+;The second argument is taken from the stack,
+;hence it is not zero extended here.
+
+#if defined(__H8300H__)
+ .h8300h
+#endif
+#if defined(__H8300S__)
+ .h8300s
+#endif
+
+ .section .text
+ .align 2
+ .global __open
+__open:
+ jsr @@0xc5
+ rts
+ .end