summaryrefslogtreecommitdiffstats
path: root/bsps/arm/raspberrypi/console/console_select.c
diff options
context:
space:
mode:
Diffstat (limited to 'bsps/arm/raspberrypi/console/console_select.c')
-rw-r--r--bsps/arm/raspberrypi/console/console_select.c114
1 files changed, 0 insertions, 114 deletions
diff --git a/bsps/arm/raspberrypi/console/console_select.c b/bsps/arm/raspberrypi/console/console_select.c
deleted file mode 100644
index bd246ca868..0000000000
--- a/bsps/arm/raspberrypi/console/console_select.c
+++ /dev/null
@@ -1,114 +0,0 @@
-/**
- * @file
- *
- * @ingroup raspberrypi_console
- *
- * @brief console select
- */
-
-/*
- * Copyright (c) 2015 Yang Qiao
- *
- * The license and distribution terms for this file may be
- * found in the file LICENSE in this distribution or at
- *
- * http://www.rtems.org/license/LICENSE
- *
- */
-
-#include <bsp.h>
-#include <bsp/fatal.h>
-#include <rtems/libio.h>
-#include <stdlib.h>
-#include <string.h>
-#include <assert.h>
-#include <termios.h>
-
-#include <rtems/termiostypes.h>
-#include <libchip/serial.h>
-#include "../../shared/dev/serial/legacy-console.h"
-#include <bsp/rpi-fb.h>
-
-rtems_device_minor_number BSPPrintkPort = 0;
-
-/*
- * Method to return true if the device associated with the
- * minor number probs available.
- */
-static bool bsp_Is_Available( rtems_device_minor_number minor )
-{
- console_tbl *cptr = Console_Port_Tbl[ minor ];
-
- /*
- * First perform the configuration dependent probe, then the
- * device dependent probe
- */
- if ( ( !cptr->deviceProbe || cptr->deviceProbe( minor ) ) &&
- cptr->pDeviceFns->deviceProbe( minor ) ) {
- return true;
- }
-
- return false;
-}
-
-/*
- * Method to return the first available device.
- */
-static rtems_device_minor_number bsp_First_Available_Device( void )
-{
- rtems_device_minor_number minor;
-
- for ( minor = 0; minor < Console_Port_Count; minor++ ) {
- console_tbl *cptr = Console_Port_Tbl[ minor ];
-
- /*
- * First perform the configuration dependent probe, then the
- * device dependent probe
- */
-
- if ( ( !cptr->deviceProbe || cptr->deviceProbe( minor ) ) &&
- cptr->pDeviceFns->deviceProbe( minor ) ) {
- return minor;
- }
- }
-
- /*
- * Error No devices were found. We will want to bail here.
- */
- bsp_fatal( BSP_FATAL_CONSOLE_NO_DEV );
-}
-
-void bsp_console_select( void )
-{
- /*
- * Reset Console_Port_Minor and
- * BSPPrintkPort here if desired.
- *
- * This default version allows the bsp to set these
- * values at creation and will not touch them again
- * unless the selected port number is not available.
- */
- const char *opt;
-
- Console_Port_Minor = BSP_CONSOLE_UART0;
- BSPPrintkPort = BSP_CONSOLE_UART0;
-
- opt = rpi_cmdline_get_arg( "--console=" );
-
- if ( opt ) {
- if ( strncmp( opt, "fbcons", sizeof( "fbcons" ) - 1 ) == 0 ) {
- if ( rpi_video_is_initialized() > 0 ) {
- Console_Port_Minor = BSP_CONSOLE_FB;
- BSPPrintkPort = BSP_CONSOLE_FB;
- }
- }
- }
-
- /*
- * If the device that was selected isn't available then
- * let the user know and select the first available device.
- */
- if ( !bsp_Is_Available( Console_Port_Minor ) ) {
- Console_Port_Minor = bsp_First_Available_Device();
- }
-}