Started linux port

This commit is contained in:
Sebastian 2016-11-26 16:49:03 +01:00
parent 2e91369e2c
commit 9b23d8a620
9 changed files with 169 additions and 0 deletions

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-I../sss7core

40
software/linux/Makefile Normal file
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VERSION = 0.1
HEADERS = ../sss7core/sss7.h libsss7.h
OBJDIR = bin
CC = clang
CFLAGS = -I ../sss7core/ -Os -Wall -Wstrict-prototypes -fPIC
LDFLAGS = -Wl,--gc-sections
all: start $(OBJDIR)/libsss7.so $(OBJDIR)/test
@echo ":: Done !"
start:
@echo " SSS7 linux port $(VERSION)"
@echo "=========================="
$(OBJDIR)/test : $(OBJDIR)/test.o $(OBJDIR)/sss7core/sss7.o $(OBJDIR)/libsss7.so
$(OBJDIR)/%.o : %.c $(HEADERS) Makefile
@mkdir -p $$(dirname $@)
$(CC) $(CFLAGS) -c $< -o $@
$(OBJDIR)/sss7core/%.o : ../sss7core/%.c $(HEADERS) Makefile
@mkdir -p $$(dirname $@)
$(CC) $(CFLAGS) -c $< -o $@
$(OBJDIR)/%.so : $(OBJDIR)/%.o
@mkdir -p $$(dirname $@)
$(CC) $+ -shared $(LDFLAGS) -o $@
$(OBJDIR)/$(TARGET) : $(TARGET).o
$(CC) $(LDFLAGS) $+ -o $@
clean :
@rm -rf $(OBJDIR)
test: all
$(OBJDIR)/test

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software/linux/bin/libsss7.so Executable file

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software/linux/bin/test Executable file

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software/linux/bin/test.o Normal file

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software/linux/libsss7.c Normal file
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#include "libsss7.h"
#include <stdio.h>
#include <string.h>
#include <unistd.h>
#include <fcntl.h>
#include <errno.h>
#include <termios.h>
uint8_t uart_rx_byte;
uint8_t uart_tx_byte, uart_has_tx_byte;
int serial_fd;
int libsss7_start(char *serialport) {
sss7_init();
serial_fd = open(serialport, O_RDWR | O_NOCTTY | O_NDELAY);
if (serial_fd == -1) {
perror("Error: Unable to open serialport");
return -1;
}
//Switch to blocking mode
fcntl(serial_fd, F_SETFL, 0);
struct termios options;
cfsetispeed(&options, B9600);
cfsetospeed(&options, B9600);
// 8N1
options.c_cflag = (CLOCAL | CREAD);
options.c_cflag |= CS8;
// Raw mode, no features
options.c_lflag = 0;
// No parity checks, no flow control
options.c_iflag = 0;
// No output processing
options.c_oflag = 0;
options.c_cc[VTIME] = 20;
options.c_cc[VMIN] = 0;
tcsetattr(serial_fd, TCSAFLUSH, &options);
int res = 0;
while(1) {
res = read(serial_fd, &uart_rx_byte, 1);
if(res == 1) {
sss7_process_rx();
}
if(uart_has_tx_byte) {
uart_has_tx_byte = 0;
write(serial_fd, &uart_has_tx_byte, 1);
sss7_process_tx();
}
}
return 0;
}
int libsss7_can_send(void) {
return sss7_can_send();
}
void libsss7_send(uint8_t msg[SSS7_PAYLOAD_SIZE]) {
}
int libsss7_send_failed(void) {
return sss7_send_failed();
}
int libsss7_has_received(void) {
return sss7_has_received();
}
void libsss7_get_received(uint8_t msg[SSS7_PAYLOAD_SIZE]) {
return sss7_get_received(msg);
}
void libsss7_stop() {
close(serial_fd);
}
uint8_t uart_get_byte(void) {
return uart_rx_byte;
}
void uart_put_byte(uint8_t byte) {
uart_has_tx_byte = 1;
uart_tx_byte = byte;
}

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software/linux/libsss7.h Normal file
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#ifndef _LIBSSS7_H_
#define _LIBSSS7_H_
#include "sss7.h"
int libsss7_start(char *serialport);
int libsss7_can_send(void);
void libsss7_send(uint8_t msg[SSS7_PAYLOAD_SIZE]);
int libsss7_send_failed(void);
int libsss7_has_received(void);
void libsss7_get_received(uint8_t msg[SSS7_PAYLOAD_SIZE]);
void libsss7_stop();
#endif

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software/linux/test.c Normal file
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#include <stdio.h>
#include <stdint.h>
#include "libsss7.h"
int main(int argc, char const *argv[]) {
libsss7_start("/tmp/ttyVA");
libsss7_stop();
return 0;
}