11 files changed, 1359 insertions, 0 deletions

diff --git a/remotecfg/device.c b/remotecfg/device.c
new file mode 100644
index 0000000..000cb6e
--- a/dev/null
+++ b/remotecfg/device.c
@@ -0,0 +1,103 @@
+#include <stdio.h>
+#include <unistd.h>
+#include <errno.h>
+#include <sys/ioctl.h>
+#include <sys/types.h>
+#include <sys/stat.h>
+#include <fcntl.h>
+#include <errno.h>
+#include "common.h"
+
+int CheckVersion(int fd)
+{
+	char verBuf[64];
+
+	if (ioctl(fd, REMOTE_IOC_GET_DATA_VERSION, verBuf) < 0) {
+		fprintf(stderr, "get driver version error=%s\n",
+			strerror(errno));
+		return FAIL;
+	}
+	/*check share data version info*/
+	if (0 != strcasecmp(verBuf, SHARE_DATA_VERSION)) {
+		fprintf(stderr, "interface version not match:"\
+				"user[%s] unequal to kernel[%s]\n",
+			SHARE_DATA_VERSION, verBuf);
+		return FAIL;
+	}
+	return SUCC;
+}
+
+static int WriteSysFile(const char *dir, const char *fileName, unsigned int val)
+{
+	int fd;
+	int len;
+	char fileBuf[MAX_LINE_LEN];
+	char wBuf[32];
+
+	snprintf(fileBuf, MAX_LINE_LEN, "%s%s", dir, fileName);
+	if ((fd = open(fileBuf, O_RDWR)) < 0) {
+		fprintf(stderr, "open %s: %s\n", fileBuf, strerror(errno));
+		return FAIL;
+	}
+
+	len = snprintf(wBuf, 32, "%u", val);
+	if (write(fd, (void *)wBuf, len+1) < 0) {
+		fprintf(stderr, "write %s: %s\n", fileBuf, strerror(errno));
+		close(fd);
+		return FAIL;
+	}
+
+	close(fd);
+	return SUCC;
+}
+
+int SetCfgPara(int devFd, const char *sysDir, S_CFG_FILE_T *cfgFile)
+{
+	WriteSysFile(sysDir, "protocol", cfgFile->workMode);
+	WriteSysFile(sysDir, "repeat_enable", cfgFile->repeatEnable);
+	WriteSysFile(sysDir, "debug_enable", cfgFile->debugEnable);
+
+	if (ioctl(devFd, REMOTE_IOC_SET_SW_DECODE_PARA,
+		&cfgFile->sw_data) < 0) {
+		fprintf(stderr, "failed to set software decode paras: %s\n",
+			strerror(errno));
+		return FAIL;
+	}
+
+	return SUCC;
+}
+
+int SetTabPara(int devFd, S_TAB_FILE_T *tabFile)
+{
+	if (ioctl(devFd, REMOTE_IOC_SET_KEY_NUMBER,
+		&tabFile->tab.map_size) < 0 ) {
+		fprintf(stderr, "failed to set key number: %s\n",
+			strerror(errno));
+		return FAIL;
+	}
+
+	if (ioctl(devFd, REMOTE_IOC_SET_KEY_MAPPING_TAB,
+		&tabFile->tab) < 0 ) {
+		fprintf(stderr, "failed to set map table: %s\n",
+			strerror(errno));
+		return FAIL;
+	}
+
+	return SUCC;
+}
+
+int OpenDevice(char *filename)
+{
+	int fd;
+
+	if ((fd = open(filename, O_RDWR)) < 0)
+		fprintf(stderr, "open %s:%s\n", filename, strerror(errno));
+	return fd;
+}
+
+int CloseDevice(int fd)
+{
+	if (fd >= 0)
+		close(fd);
+	return 0;
+}