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main: add tag u-boot spl command

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Signed-off-by: Eddie Cai <eddie.cai.linux@gmail.com>
This commit is contained in:
Eddie Cai 2017-04-18 11:06:59 +08:00
parent 055958c9e7
commit d71e8c2048
1 changed files with 66 additions and 0 deletions
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66
main.cpp
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@ -57,6 +57,7 @@ void usage()
printf("ReadChipInfo:\t\trci\r\n"); printf("ReadChipInfo:\t\trci\r\n");
printf("PackBootLoader:\t\tpack\r\n"); printf("PackBootLoader:\t\tpack\r\n");
printf("UnpackBootLoader:\tunpack <boot loader>\r\n"); printf("UnpackBootLoader:\tunpack <boot loader>\r\n");
printf("TagSPL:\t\t\ttagspl <tag> <U-Boot SPL>\r\n");
printf("-------------------------------------------------------\r\n\r\n"); printf("-------------------------------------------------------\r\n\r\n");
} }
void ProgressInfoProc(DWORD deviceLayer, ENUM_PROGRESS_PROMPT promptID, long long totalValue, long long currentValue, ENUM_CALL_STEP emCall) void ProgressInfoProc(DWORD deviceLayer, ENUM_PROGRESS_PROMPT promptID, long long totalValue, long long currentValue, ENUM_CALL_STEP emCall)
@ -2024,6 +2025,61 @@ void split_item(STRING_VECTOR &vecItems, char *pszItems)
} }
} }
void tag_spl(char *tag, char *spl)
{
FILE *file = NULL;
int len;
if(!tag || !spl)
return;
len = strlen(tag);
printf("tag len=%d\n",len);
file = fopen(spl, "rb");
if( !file ){
return;
}
int iFileSize;
fseek(file, 0, SEEK_END);
iFileSize = ftell(file);
fseek(file, 0, SEEK_SET);
char *Buf = NULL;
Buf = new char[iFileSize + len + 1];
if (!Buf){
fclose(file);
return;
}
memset(Buf, 0, iFileSize + 1);
memcpy(Buf, tag, len);
int iRead;
iRead = fread(Buf+len, 1, iFileSize, file);
if (iRead != iFileSize){
fclose(file);
delete []Buf;
return;
}
fclose(file);
len = strlen(spl);
char *tagedspl = new char[len + 5];
strcpy(tagedspl, spl);
strcpy(tagedspl + len, ".tag");
tagedspl[len+4] = 0;
printf("taged spl writed to %s\n", tagedspl);
file = fopen(tagedspl, "wb");
if( !file ){
delete []tagedspl;
delete []Buf;
return;
}
fwrite(Buf, 1, iFileSize+len, file);
fclose(file);
delete []tagedspl;
delete []Buf;
printf("done\n");
return;
}
bool handle_command(int argc, char* argv[], CRKScan *pScan) bool handle_command(int argc, char* argv[], CRKScan *pScan)
{ {
string strCmd; string strCmd;
@ -2054,6 +2110,16 @@ bool handle_command(int argc, char* argv[], CRKScan *pScan)
unpackBoot((char*)strLoader.c_str()); unpackBoot((char*)strLoader.c_str());
return true; return true;
} else if (strcmp(strCmd.c_str(), "TAGSPL") == 0) {//tag u-boot spl
if (argc == 4) {
string tag = argv[2];
string spl = argv[3];
printf("tag %s to %s\n", tag.c_str(), spl.c_str());
tag_spl((char*)tag.c_str(), (char*)spl.c_str());
return true;
}
printf("tagspl: parameter error\n");
usage();
} }
cnt = pScan->Search(RKUSB_MASKROM | RKUSB_LOADER); cnt = pScan->Search(RKUSB_MASKROM | RKUSB_LOADER);
if (cnt < 1) { if (cnt < 1) {