151 files changed, 45277 insertions, 47437 deletions
diff --git a/tvapi/libtv/tvsetting/CBlobDeviceRam.cpp b/tvapi/libtv/tvsetting/CBlobDeviceRam.cpp index 0f50f73..4705486 100644 --- a/tvapi/libtv/tvsetting/CBlobDeviceRam.cpp +++ b/tvapi/libtv/tvsetting/CBlobDeviceRam.cpp @@ -1,129 +1,129 @@ -#include <stdio.h>
-#include <string.h>
-
-#include <android/log.h>
-
-#include "CTvSettingDeviceRam.h"
-
-#define LOG_TAG "ssmram"
-#include "CTvLog.h"
-
-CTvSettingDeviceRam::CTvSettingDeviceRam()
-{
- RAM_DEV_TOTAL_SIZE = 4 * 1024;
- RAM_DEV_RW_START_OFFSET = 0;
- RAM_DEV_RW_END_OFFSET = RAM_DEV_TOTAL_SIZE - 1;
- RAM_DEV_W_PAGE_SIZE = 32;
- RAM_DEV_R_PAGE_SIZE = 32;
- RAM_DEV_SLAVE_ADDR = (0xA0 >> 1);
- RAM_DEV_RW_TEST_OFFSET = -1;
- device_use_buffer = 0;
- device_buf = NULL;
- gFilePathBuf[0] = '\0';
-}
-
-CTvSettingDeviceRam::~CTvSettingDeviceRam()
-{
-}
-
-int CTvSettingDeviceRam::GetDeviceTotalSize()
-{
- return 0;
-}
-int CTvSettingDeviceRam::InitCheck()
-{
- int tmp_dev_total_size = 0;
-
- if (device_buf == NULL) {
- 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;
- }
-
- device_buf = new unsigned char[tmp_dev_total_size];
- if (device_buf == NULL) {
- return -1;
- }
-
- memset((void *) device_buf, CC_INIT_BYTE_VAL, tmp_dev_total_size);
- }
-
- return 0;
-}
-
-int CTvSettingDeviceRam::OpenDevice()
-{
- return 0;
-}
-
-int CTvSettingDeviceRam::CloseDevice(int *device_fd)
-{
-
-
- return 0;
-}
-
-int CTvSettingDeviceRam::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 CTvSettingDeviceRam::WriteSpecialBytes(int offset, int len, unsigned char data_buf[])
-{
- int tmp_dev_w_page_size = 0;
-
- //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;
- }
-
- memcpy((void *) (device_buf + offset), (void *) data_buf, len);
-
- return 0;
-}
-
-int CTvSettingDeviceRam::ReadSpecialBytes(int offset, int len, unsigned char data_buf[])
-{
- if (CheckDeviceWrAvaliable(offset, len) < 0) {
- return -1;
- }
-
- memcpy((void *) data_buf, (void *) (device_buf + offset), len);
-
- return 0;
-}
+#include <stdio.h> +#include <string.h> + +#include <android/log.h> + +#include "CTvSettingDeviceRam.h" + +#define LOG_TAG "ssmram" +#include "CTvLog.h" + +CTvSettingDeviceRam::CTvSettingDeviceRam() +{ + RAM_DEV_TOTAL_SIZE = 4 * 1024; + RAM_DEV_RW_START_OFFSET = 0; + RAM_DEV_RW_END_OFFSET = RAM_DEV_TOTAL_SIZE - 1; + RAM_DEV_W_PAGE_SIZE = 32; + RAM_DEV_R_PAGE_SIZE = 32; + RAM_DEV_SLAVE_ADDR = (0xA0 >> 1); + RAM_DEV_RW_TEST_OFFSET = -1; + device_use_buffer = 0; + device_buf = NULL; + gFilePathBuf[0] = '\0'; +} + +CTvSettingDeviceRam::~CTvSettingDeviceRam() +{ +} + +int CTvSettingDeviceRam::GetDeviceTotalSize() +{ + return 0; +} +int CTvSettingDeviceRam::InitCheck() +{ + int tmp_dev_total_size = 0; + + if (device_buf == NULL) { + 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; + } + + device_buf = new unsigned char[tmp_dev_total_size]; + if (device_buf == NULL) { + return -1; + } + + memset((void *) device_buf, CC_INIT_BYTE_VAL, tmp_dev_total_size); + } + + return 0; +} + +int CTvSettingDeviceRam::OpenDevice() +{ + return 0; +} + +int CTvSettingDeviceRam::CloseDevice(int *device_fd) +{ + + + return 0; +} + +int CTvSettingDeviceRam::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 CTvSettingDeviceRam::WriteSpecialBytes(int offset, int len, unsigned char data_buf[]) +{ + int tmp_dev_w_page_size = 0; + + //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; + } + + memcpy((void *) (device_buf + offset), (void *) data_buf, len); + + return 0; +} + +int CTvSettingDeviceRam::ReadSpecialBytes(int offset, int len, unsigned char data_buf[]) +{ + if (CheckDeviceWrAvaliable(offset, len) < 0) { + return -1; + } + + memcpy((void *) data_buf, (void *) (device_buf + offset), len); + + return 0; +} |