1 files changed, 58 insertions, 0 deletions
diff --git a/ports/unix/mphalport.h b/ports/unix/mphalport.h
new file mode 100644
index 000000000..ff7a51567
--- /dev/null
+++ b/ports/unix/mphalport.h
@@ -0,0 +1,58 @@
+/*
+ * This file is part of the MicroPython project, http://micropython.org/
+ *
+ * The MIT License (MIT)
+ *
+ * Copyright (c) 2015 Damien P. George
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ */
+#include <unistd.h>
+
+#ifndef CHAR_CTRL_C
+#define CHAR_CTRL_C (3)
+#endif
+
+void mp_hal_set_interrupt_char(char c);
+
+void mp_hal_stdio_mode_raw(void);
+void mp_hal_stdio_mode_orig(void);
+
+#if MICROPY_USE_READLINE == 1 && MICROPY_PY_BUILTINS_INPUT
+#include "py/misc.h"
+#include "lib/mp-readline/readline.h"
+// For built-in input() we need to wrap the standard readline() to enable raw mode
+#define mp_hal_readline mp_hal_readline
+static inline int mp_hal_readline(vstr_t *vstr, const char *p) {
+    mp_hal_stdio_mode_raw();
+    int ret = readline(vstr, p);
+    mp_hal_stdio_mode_orig();
+    return ret;
+}
+#endif
+
+// TODO: POSIX et al. define usleep() as guaranteedly capable only of 1s sleep:
+// "The useconds argument shall be less than one million."
+static inline void mp_hal_delay_ms(mp_uint_t ms) { usleep((ms) * 1000); }
+static inline void mp_hal_delay_us(mp_uint_t us) { usleep(us); }
+#define mp_hal_ticks_cpu() 0
+
+#define RAISE_ERRNO(err_flag, error_val) \
+    { if (err_flag == -1) \
+        { mp_raise_OSError(error_val); } }