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Diffstat (limited to 'tools/adk2tool/serial-posix.c')
-rw-r--r--tools/adk2tool/serial-posix.c96
1 files changed, 0 insertions, 96 deletions
diff --git a/tools/adk2tool/serial-posix.c b/tools/adk2tool/serial-posix.c
deleted file mode 100644
index 4e915a8..0000000
--- a/tools/adk2tool/serial-posix.c
+++ /dev/null
@@ -1,96 +0,0 @@
-/*
- * Copyright (C) 2012 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-#include <stdlib.h>
-#include <stdio.h>
-#include <string.h>
-#include <unistd.h>
-#include <termios.h>
-#include <fcntl.h>
-#include <curses.h>
-#include <sys/ioctl.h>
-
-static int fd;
-
-/* rts's logic is inverted, since rs232 defines it as active low */
-void serial_set_rts(int en)
-{
- int status;
-
- ioctl(fd, TIOCMGET, &status);
- if (en)
- status &= ~TIOCM_RTS;
- else
- status |= TIOCM_RTS;
- ioctl(fd, TIOCMSET, &status);
-}
-
-int serial_get_rts(void)
-{
- int status;
- ioctl(fd, TIOCMGET, &status);
- return !!(status & TIOCM_RTS);
-}
-
-void serial_set_dtr(int en)
-{
- int status;
-
- ioctl(fd, TIOCMGET, &status);
- if (en)
- status |= TIOCM_DTR;
- else
- status &= ~TIOCM_DTR;
- ioctl(fd, TIOCMSET, &status);
-}
-
-int serial_get_dtr(void)
-{
- int status;
- ioctl(fd, TIOCMGET, &status);
- return !!(status & TIOCM_DTR);
-}
-
-int serial_open(const char *port)
-{
- int i, serial, status;
-
- fd = open(port, O_RDWR | O_NOCTTY | O_NDELAY);
- if (fd < 0) {
- fprintf(stderr, "error opening serial\n");
- return -1;
- }
-
- /* set the serial port */
- struct termios s;
- tcgetattr(fd, &s);
- s.c_cflag = CS8 | CREAD;
- s.c_ispeed = s.c_ospeed = 115200;
- tcsetattr(fd, TCSANOW, &s);
-
- return 0;
-}
-
-void serial_close(void)
-{
- close(fd);
-}
-
-int serial_get_fd(void)
-{
- return fd;
-}
-
-