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-rw-r--r--bsps/x86_64/amd64/console/console.c135
1 files changed, 135 insertions, 0 deletions
diff --git a/bsps/x86_64/amd64/console/console.c b/bsps/x86_64/amd64/console/console.c
new file mode 100644
index 0000000000..b272b679d7
--- /dev/null
+++ b/bsps/x86_64/amd64/console/console.c
@@ -0,0 +1,135 @@
+/*
+ * Copyright (c) 2018.
+ * Amaan Cheval <amaan.cheval@gmail.com>
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ */
+
+#include <bsp.h>
+#include <rtems/bspIo.h>
+#include <rtems/libio.h>
+
+/* console_initialize
+ *
+ * This routine initializes the console IO driver.
+ *
+ * Input parameters: NONE
+ *
+ * Output parameters: NONE
+ *
+ * Return values:
+ */
+
+rtems_device_driver console_initialize(
+ rtems_device_major_number major,
+ rtems_device_minor_number minor,
+ void *arg
+)
+{
+ (void) major;
+ (void) minor;
+ (void) arg;
+ return RTEMS_SUCCESSFUL;
+}
+
+/*
+ * Open entry point
+ */
+
+rtems_device_driver console_open(
+ rtems_device_major_number major,
+ rtems_device_minor_number minor,
+ void * arg
+)
+{
+ (void) major;
+ (void) minor;
+ (void) arg;
+ return RTEMS_SUCCESSFUL;
+}
+
+/*
+ * Close entry point
+ */
+
+rtems_device_driver console_close(
+ rtems_device_major_number major,
+ rtems_device_minor_number minor,
+ void * arg
+)
+{
+ (void) major;
+ (void) minor;
+ (void) arg;
+ return RTEMS_SUCCESSFUL;
+}
+
+/*
+ * read bytes from the serial port. We only have stdin.
+ */
+
+rtems_device_driver console_read(
+ rtems_device_major_number major,
+ rtems_device_minor_number minor,
+ void * arg
+)
+{
+ (void) major;
+ (void) minor;
+ (void) arg;
+ return RTEMS_SUCCESSFUL;
+}
+
+/*
+ * write bytes to the serial port. Stdout and stderr are the same.
+ */
+
+rtems_device_driver console_write(
+ rtems_device_major_number major,
+ rtems_device_minor_number minor,
+ void * arg
+)
+{
+ (void) major;
+ (void) minor;
+ (void) arg;
+ return 0;
+}
+
+/*
+ * IO Control entry point
+ */
+
+rtems_device_driver console_control(
+ rtems_device_major_number major,
+ rtems_device_minor_number minor,
+ void * arg
+)
+{
+ (void) major;
+ (void) minor;
+ (void) arg;
+ return RTEMS_SUCCESSFUL;
+}
+
+BSP_output_char_function_type BSP_output_char = NULL;
+BSP_polling_getchar_function_type BSP_poll_char = NULL;