ports: Make new ports/ sub-directory and move all ports there.

This is to keep the top-level directory clean, to make it clear what is
core and what is a port, and to allow the repository to grow with new ports
in a sustainable way.

1 files changed, 11 insertions, 0 deletions

diff --git a/ports/pic16bit/unistd.h b/ports/pic16bit/unistd.h
new file mode 100644
index 000000000..23c5e54c7
--- /dev/null
+++ b/ports/pic16bit/unistd.h
@@ -0,0 +1,11 @@
+#ifndef MICROPY_INCLUDED_PIC16BIT_UNISTD_H
+#define MICROPY_INCLUDED_PIC16BIT_UNISTD_H
+
+// XC16 compiler doesn't seem to have unistd.h file
+
+#define SEEK_SET 0
+#define SEEK_CUR 1
+
+typedef int ssize_t;
+
+#endif // MICROPY_INCLUDED_PIC16BIT_UNISTD_H