151 files changed, 45277 insertions, 47437 deletions
diff --git a/tvapi/libtv/tvsetting/CBlobDeviceE2prom.cpp b/tvapi/libtv/tvsetting/CBlobDeviceE2prom.cpp index 849c634..246f2ad 100644 --- a/tvapi/libtv/tvsetting/CBlobDeviceE2prom.cpp +++ b/tvapi/libtv/tvsetting/CBlobDeviceE2prom.cpp @@ -1,353 +1,50 @@ -#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include <unistd.h>
-#include <fcntl.h>
-#include <errno.h>
-
-#include "CBlobDeviceE2prom.h"
-#include "../tvconfig/tvconfig.h"
-#include "../tvutils/tvutils.h"
-#include "CTvLog.h"
-
-#define LOG_TAG "CBlobDeviceE2prom"
-
-#define msleep(x) usleep(x*1000)
-
-CBlobDeviceE2prom::CBlobDeviceE2prom()
-{
-
-}
-
-CBlobDeviceE2prom::~CBlobDeviceE2prom()
-{
-}
-
-int CBlobDeviceE2prom::WriteBytes(int offset, int size, unsigned char *buf)
-{
- return 0;
-}
-int CBlobDeviceE2prom::ReadBytes(int offset, int size, unsigned char *buf)
-{
- return 0;
-}
-int CBlobDeviceE2prom::EraseAllData()
-{
- return 0;
-}
-int CBlobDeviceE2prom::InitCheck()
-{
- return 0;
-}
-int CBlobDeviceE2prom::OpenDevice()
-{
- return 0;
-}
-int CBlobDeviceE2prom::CloseDevice()
-{
- return 0;
-}
-//int CBlobDeviceE2prom::InitCheck() {
-/* int i, tmp_dev_total_size = 0, tmp_offset = 0, rw_check_count = 4;
- unsigned char *tmp_buf = NULL;
- unsigned char w_ch = 0, r_ch = 0;
-
- SetWriteProtectStatus (CC_SSM_PROTECT_ON);
-
- if (ValidOperateCheck() < 0) {
- return -1;
- }
-
- tmp_offset = E2P_DEV_RW_TEST_OFFSET;
-
- if (tmp_offset >= 0) {
- for (i = 0; i < rw_check_count; i++) {
- w_ch = 0x5A;
- WriteNBytes(tmp_offset, 1, &w_ch);
-
- r_ch = 0x00;
- ReadNBytes(tmp_offset, 1, &r_ch);
-
- if (r_ch != w_ch) {
- LOGE("%s, Device rw check error, write %d, read %d.\n", "TV", w_ch, r_ch);
- return -1;
- }
-
- w_ch = 0xA5;
- WriteNBytes(tmp_offset, 1, &w_ch);
-
- r_ch = 0x00;
- ReadNBytes(tmp_offset, 1, &r_ch);
-
- if (r_ch != w_ch) {
- LOGE("%s, Device rw check error, write %d, read %d.\n", "TV", w_ch, r_ch);
- return -1;
- }
- }
- }
-
- if (device_buf != NULL) {
- delete device_buf;
- device_buf = NULL;
- }
-
- if (device_use_buffer) {
- tmp_dev_total_size = GetDeviceTotalSize();
- if (tmp_dev_total_size <= 0) {
- LOGE("%s, Device file size must be more than 0.\n", "TV");
- return -1;
- }
-
- tmp_buf = new unsigned char[tmp_dev_total_size];
- if (tmp_buf != NULL) {
- if (ReadNBytes(0, tmp_dev_total_size, tmp_buf) < 0) {
- delete tmp_buf;
- tmp_buf = NULL;
-
- LOGE("%s, Read data from device error when read data to device rw buffer!!!.\n", "TV");
- return -1;
- }
-
- device_buf = new unsigned char[tmp_dev_total_size];
- if (device_buf != NULL) {
- memcpy((void *) device_buf, (void *) tmp_buf, tmp_dev_total_size);
- }
-
- delete tmp_buf;
- tmp_buf = NULL;
- }
- }
-*/
-// return 0;
-//}
-
-//int CBlobDeviceE2prom::OpenDevice() {
-/*int device_fd = CC_ERR_FILE_HANDLE;
-
-if (gFilePathBuf == NULL) {
- LOGE("%s, Device file name is NULL.\n", "TV");
- return CC_ERR_FILE_HANDLE;
-}
-
-device_fd = open(gFilePathBuf, O_RDWR);
-if (device_fd < 0) {
- LOGE("%s, Open device file \"%s\" error: %s.\n", "TV", gFilePathBuf, strerror(errno));
- return CC_ERR_FILE_HANDLE;
-}
-
-return device_fd;*/
-// return 0;
-//}
-
-//int CBlobDeviceE2prom::CloseDevice() {
-/*if (*device_fd >= 0) {
- close(*device_fd);
- *device_fd = CC_ERR_FILE_HANDLE;
-}*/
-
-// return 0;
-//}
-
-/*int CBlobDeviceE2prom::SetWriteProtectStatus(int protect_status) {
-}*/
-
-/*int CBlobDeviceE2prom::CheckDeviceWrAvaliable(int offset, int len) {
- int tmp_dev_start_offset = 0;
- int tmp_dev_end_offset = 0;
-
- GetDeviceRWStartOffset(&tmp_dev_start_offset);
- if (tmp_dev_start_offset < 0) {
- LOGE("%s, Device file r/w start offset must be greater than or euqal to 0.\n", "TV");
- return -1;
- }
-
- GetDeviceRWEndOffset(&tmp_dev_end_offset);
- if (tmp_dev_end_offset < 0) {
- LOGE("%s, Device file r/w end offset must be more than 0.\n", "TV");
- return -1;
- }
-
- if (len <= 0) {
- LOGE("%s, The w/r length should be more than 0.\n", "TV");
- return -1;
- }
-
- if ((len + tmp_dev_start_offset + offset) > tmp_dev_end_offset + 1) {
- LOGE("%s, w/r would be overflow!!! len = %d, start offset = %d, offset = %d, end offset = %d.\n", "TV", len, tmp_dev_start_offset, offset, tmp_dev_end_offset);
- return -1;
- }
-
- if (ValidOperateCheck() < 0) {
- return -1;
- }
-
- return 0;
-}
-
-/*int CBlobDeviceE2prom::WriteSpecialBytes(int offset, int len, unsigned char data_buf[]) {
- int i = 0, tmp_ret = 0;
- int tmp_dev_w_page_size = 0;
- int tmp_dev_slave_addr = 0;
- int device_fd = CC_ERR_FILE_HANDLE;
- struct i2c_rdwr_ioctl_data ctl_data;
- struct i2c_msg msg;
- unsigned char msg_buf[E2P_MSG_BUF_SIZE];
-
- //GetDeviceWritePageSize(&tmp_dev_w_page_size);
- //if (len > tmp_dev_w_page_size) {
- // LOGE("%s, The write length should be less than page size(%d).\n", "TV", tmp_dev_w_page_size);
- // return -1;
- //}
-
- if (CheckDeviceWrAvaliable(offset, len) < 0) {
- return -1;
- }
-
- device_fd = OpenDevice();
- if (device_fd == CC_ERR_FILE_HANDLE) {
- return -1;
- }
-
- memset((void *) msg_buf, 0, E2P_MSG_BUF_SIZE);
-
- msg_buf[0] = (unsigned char) (offset >> 8);
- msg_buf[1] = (unsigned char) (offset & 0x00ff);
-
- memcpy((void *) &msg_buf[2], data_buf, len);
-
- //GetDeviceSlaveAddress(&tmp_dev_slave_addr);
-
- //showboz
- msg.addr = //
- //tmp_dev_slave_addr//0;
- msg.flags = I2C_M_WR;
- msg.len = 2 + len;
- msg.buf = msg_buf;
- ctl_data.nmsgs = 1;
- ctl_data.msgs = &msg;
-
- SetWriteProtectStatus (CC_SSM_PROTECT_OFF);
-
- tmp_ret = ioctl(device_fd, I2C_RDWR, &ctl_data);
-
- SetWriteProtectStatus (CC_SSM_PROTECT_ON);
-
- if (tmp_ret < 0) {
- LOGE("%s, ioctl failed, error %d (%s).\n", "TV", errno, strerror(errno));
-
- CloseDevice(&device_fd);
- return -1;
- }
-
- if (device_use_buffer && device_buf != NULL) {
- memcpy((void *) (device_buf + offset), (void *) data_buf, len);
- }
-
- CloseDevice(&device_fd);
-
- msleep(10);
-
- return 0;
-}*/
-
-/*int CBlobDeviceE2prom::ReadSpecialBytes(int offset, int len, unsigned char data_buf[]) {
- int i = 0, tmp_ret = 0;
- int device_fd = CC_ERR_FILE_HANDLE;
- int tmp_dev_slave_addr = 0;
- struct i2c_rdwr_ioctl_data ctl_data;
- struct i2c_msg msg;
- unsigned char msg_buf[E2P_MSG_BUF_SIZE];
-
- if (CheckDeviceWrAvaliable(offset, len) < 0) {
- return -1;
- }
-
- if (device_use_buffer && device_buf != NULL) {
- memcpy((void *) data_buf, (void *) (device_buf + offset), len);
- return 0;
- }
-
- device_fd = OpenDevice();
- if (device_fd == CC_ERR_FILE_HANDLE) {
- return -1;
- }
-
- //GetDeviceSlaveAddress(&tmp_dev_slave_addr);
-
- msg_buf[0] = (unsigned char) (offset >> 8);
- msg_buf[1] = (unsigned char) (offset & 0x00ff);
- msg.addr = tmp_dev_slave_addr;
- msg.flags = I2C_M_WR;
- msg.len = 2;
- msg.buf = msg_buf;
- ctl_data.nmsgs = 1;
- ctl_data.msgs = &msg;
-
- tmp_ret = ioctl(device_fd, I2C_RDWR, &ctl_data);
-
- if (tmp_ret < 0) {
- LOGE("%s, ioctl failed(erase), error %d (%s).\n", "TV", errno, strerror(errno));
- CloseDevice(&device_fd);
- return -1;
- }
-
- msg.addr = tmp_dev_slave_addr;
- msg.flags |= I2C_M_RD;
- msg.len = len;
- msg.buf = data_buf;
- ctl_data.nmsgs = 1;
- ctl_data.msgs = &msg;
- tmp_ret = ioctl(device_fd, I2C_RDWR, &ctl_data);
- if (tmp_ret < 0) {
- LOGE("%s, ioctl failed, error %d (%s).\n", "TV", errno, strerror(errno));
- CloseDevice(&device_fd);
- return -1;
- }
-
- CloseDevice(&device_fd);
-
- msleep(10);
-
- return 0;
-}
-
-int CTvSettingDeviceE2prom::ValidOperateCheck() {
- int tmp_dev_total_size = 0;
- int tmp_dev_start_offset = 0;
- int tmp_dev_end_offset = 0;
-
- if (gFilePathBuf == NULL) {
- LOGE("%s, Device file name is NULL.\n", "TV");
- return -1;
- }
-
- if (IsFileExist(gFilePathBuf) < 0) {
- LOGE("%s, Device file is not exist.\n", "TV");
- return -1;
- }
-
- tmp_dev_total_size = GetDeviceTotalSize();
- if (tmp_dev_total_size < 0) {
- LOGE("%s, Device file total size must be greater than or euqal to 0.\n", "TV");
- return -1;
- }
-
- //GetDeviceRWStartOffset(&tmp_dev_start_offset);
- //if (tmp_dev_start_offset < 0) {
- // LOGE("%s, Device file r/w start offset must be greater than or euqal to 0.\n", "TV");
- // return -1;
- //}
-
- //GetDeviceRWEndOffset(&tmp_dev_end_offset);
- //if (tmp_dev_end_offset < 0) {
- // LOGE("%s, Device file r/w end offset must be more than 0.\n", "TV");
- // return -1;
- //}
-
- //if (tmp_dev_end_offset - tmp_dev_start_offset + 1 > tmp_dev_total_size) {
- // LOGE("%s, end offset (%d) - start offset (%d) + 1 is more than total size(%d).\n", "TV", tmp_dev_end_offset, tmp_dev_start_offset, tmp_dev_total_size);
- // return -1;
- //}
-
- return 0;
-}*/
+#include <stdio.h> +#include <stdlib.h> +#include <string.h> +#include <unistd.h> +#include <fcntl.h> +#include <errno.h> + +#include "CBlobDeviceE2prom.h" +#include "../tvconfig/tvconfig.h" +#include "../tvutils/tvutils.h" +#include "CTvLog.h" + +#define LOG_TAG "CBlobDeviceE2prom" + + +CBlobDeviceE2prom::CBlobDeviceE2prom() +{ + +} + +CBlobDeviceE2prom::~CBlobDeviceE2prom() +{ +} + +int CBlobDeviceE2prom::WriteBytes(int offset, int size, unsigned char *buf) +{ + return 0; +} +int CBlobDeviceE2prom::ReadBytes(int offset, int size, unsigned char *buf) +{ + return 0; +} +int CBlobDeviceE2prom::EraseAllData() +{ + return 0; +} +int CBlobDeviceE2prom::InitCheck() +{ + return 0; +} +int CBlobDeviceE2prom::OpenDevice() +{ + return 0; +} +int CBlobDeviceE2prom::CloseDevice() +{ + return 0; +} +//int CBlobDeviceE2prom::InitCheck() { + |