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-rw-r--r--bcm4751_daemon.c60
1 files changed, 60 insertions, 0 deletions
diff --git a/bcm4751_daemon.c b/bcm4751_daemon.c
new file mode 100644
index 0000000..3cc3190
--- /dev/null
+++ b/bcm4751_daemon.c
@@ -0,0 +1,60 @@
+// Copyright (C) 2012 Paul Kocialkowski, contact@paulk.fr, GNU GPLv3+
+// BCM4751 daemon code
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <unistd.h>
+
+#include <arpa/inet.h>
+#include <sys/stat.h>
+#include <sys/types.h>
+#include <sys/socket.h>
+#include <sys/un.h>
+#include <sys/select.h>
+#include <fcntl.h>
+
+#include <arpa/inet.h>
+#include <netinet/in.h>
+
+#include <cutils/sockets.h>
+
+int main(void)
+{
+ int fd;
+ int cfd;
+ int rc;
+
+ int clen;
+ char buf[50];
+ char status[] = {
+ 0x08, 0x00, 0x00, 0x00, 0x18, 0x00, 0x00, 0x00, 0x0c, 0x00, 0x00, 0x00, 0x06, 0x00, 0x00, 0x00, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00
+ };
+ struct sockaddr_un caddr;
+
+ fd = socket_local_server("gps", ANDROID_SOCKET_NAMESPACE_RESERVED, SOCK_SEQPACKET);
+ listen(fd, 1);
+ printf("socket_local_server passed: %d\n", fd);
+
+ cfd = accept(fd, 0, &clen);
+ printf("accept passed: %d\n", cfd);
+
+ fd_set fds;
+ FD_ZERO(&fds);
+ FD_SET(cfd, &fds);
+
+ while(1)
+ {
+ memset(buf, 0, sizeof(buf));
+ select(cfd+1, &fds, NULL, NULL, NULL);
+ rc = read(cfd, buf, 50);
+
+ printf("read %d bytes!\n", rc);
+
+ if(rc == 50) {
+ write(cfd, status, sizeof(status));
+ printf("wrote %d bytes!\n", sizeof(status));
+ }
+ }
+
+ return 0;
+}