summaryrefslogtreecommitdiffstats
path: root/c/src/lib/libbsp/arm/realview-pbx-a9/console/console-config.c
diff options
context:
space:
mode:
Diffstat (limited to 'c/src/lib/libbsp/arm/realview-pbx-a9/console/console-config.c')
-rw-r--r--c/src/lib/libbsp/arm/realview-pbx-a9/console/console-config.c75
1 files changed, 75 insertions, 0 deletions
diff --git a/c/src/lib/libbsp/arm/realview-pbx-a9/console/console-config.c b/c/src/lib/libbsp/arm/realview-pbx-a9/console/console-config.c
new file mode 100644
index 0000000000..e95280b70a
--- /dev/null
+++ b/c/src/lib/libbsp/arm/realview-pbx-a9/console/console-config.c
@@ -0,0 +1,75 @@
+/*
+ * Copyright (c) 2013 embedded brains GmbH. All rights reserved.
+ *
+ * embedded brains GmbH
+ * Dornierstr. 4
+ * 82178 Puchheim
+ * Germany
+ * <info@embedded-brains.de>
+ *
+ * The license and distribution terms for this file may be
+ * found in the file LICENSE in this distribution or at
+ * http://www.rtems.com/license/LICENSE.
+ */
+
+#include <libchip/serial.h>
+
+#include <bsp.h>
+#include <bsp/irq.h>
+#include <bsp/arm-pl011.h>
+
+console_tbl Console_Configuration_Ports[] = {
+ {
+ .sDeviceName = "/dev/ttyS0",
+ .deviceType = SERIAL_CUSTOM,
+ .pDeviceFns = &arm_pl011_fns,
+ .deviceProbe = NULL,
+ .pDeviceFlow = NULL,
+ .ulMargin = 10,
+ .ulHysteresis = 0,
+ .pDeviceParams = (void *) 115200,
+ .ulCtrlPort1 = 0x10009000,
+ .ulCtrlPort2 = 0,
+ .ulDataPort = 0,
+ .getRegister = NULL,
+ .setRegister = NULL,
+ .getData = NULL,
+ .setData = NULL,
+ .ulClock = 0,
+ .ulIntVector = RVPBXA9_IRQ_UART_0
+ }
+};
+
+unsigned long Console_Configuration_Count =
+ RTEMS_ARRAY_SIZE(Console_Configuration_Ports);
+
+static void output_char(char c)
+{
+ int minor = (int) Console_Port_Minor;
+ const console_tbl *ct = Console_Port_Tbl != NULL ?
+ Console_Port_Tbl[minor] : &Console_Configuration_Ports[minor];
+ const console_fns *cf = ct->pDeviceFns;
+
+ if (c == '\n') {
+ (*cf->deviceWritePolled)(minor, '\r');
+ }
+
+ (*cf->deviceWritePolled)(minor, c);
+}
+
+static void output_char_init(char c)
+{
+ if (Console_Port_Tbl == NULL) {
+ int minor = (int) Console_Port_Minor;
+ const console_fns *cf = Console_Configuration_Ports[minor].pDeviceFns;
+
+ (*cf->deviceInitialize)(minor);
+ }
+
+ BSP_output_char = output_char;
+ output_char(c);
+}
+
+BSP_output_char_function_type BSP_output_char = output_char_init;
+
+BSP_polling_getchar_function_type BSP_poll_char = NULL;