Changeset 132ab5d1 in mainline for uspace/lib/c/include/io/serial.h

Timestamp:

2018-01-30T03:20:45Z (8 years ago)

Author:

Jenda <jenda.jzqk73@…>

Branches:

lfn, master, serial, ticket/834-toolchain-update, topic/msim-upgrade, topic/simplify-dev-export

Children:

5a6cc679

Parents:

8bfb163 (diff), 6a5d05b (diff)
Note: this is a merge changeset, the changes displayed below correspond to the merge itself.
Use the (diff) links above to see all the changes relative to each parent.

Message:

Merge commit '6a5d05bd2551e64111bea4f9332dd7448c26ce84' into forwardport

Separate return value from error code in gen_irq_code*().

File:

• uspace/lib/c/include/io/serial.h (moved) (moved from uspace/lib/drv/include/ops/char_dev.h ) (3 diffs)

uspace/lib/c/include/io/serial.h

@@ -1 +1 @@
 /*
- * Copyright (c) 2010 Lenka Trochtova
+ * Copyright (c) 2017 Jiri Svoboda
  * All rights reserved.
  *
@@ -27 +27 @@
  */
 
-/** @addtogroup libdrv
+/** @addtogroup libc
  * @{
  */
@@ -33 +33 @@
  */
 
-#ifndef LIBDRV_OPS_CHAR_DEV_H_
-#define LIBDRV_OPS_CHAR_DEV_H_
+#ifndef LIBC_IO_SERIAL_H_
+#define LIBC_IO_SERIAL_H_
 
-#include "../ddf/driver.h"
+#include <async.h>
+#include <ipc/serial_ctl.h>
 
 typedef struct {
-        int (*read)(ddf_fun_t *, char *, size_t);
-        int (*write)(ddf_fun_t *, char *, size_t);
-} char_dev_ops_t;
+        async_sess_t *sess;
+} serial_t;
+
+extern int serial_open(async_sess_t *, serial_t **);
+extern void serial_close(serial_t *);
+extern int serial_set_comm_props(serial_t *, unsigned, serial_parity_t,
+    unsigned, unsigned);
+extern int serial_get_comm_props(serial_t *, unsigned *, serial_parity_t *,
+    unsigned *, unsigned *);
 
 #endif
 
-/**
- * @}
+/** @}
  */