uint8_t rawDataLoad0(RawData *raw_data, const RawFile *raw_file)
{
word_t flen;
uint8_t *buff;
uint32_t counter;
CSTRING *fname_cstr;
CBYTES *cbytes;
fname_cstr = cstring_new(raw_file->file_name, LOC_RAW_0013);
if(NULL_PTR == fname_cstr)
{
dbg_log(SEC_0132_RAW, 0)(LOGSTDOUT, "error:rawDataLoad: new fname string failed\n");
return RAW_FILE_FAIL;
}
cbytes = cbytes_new(0);
if(NULL_PTR == cbytes)
{
cstring_free(fname_cstr);
dbg_log(SEC_0132_RAW, 0)(LOGSTDOUT, "error:rawDataLoad: new cbytes failed\n");
return RAW_FILE_FAIL;
}
if(EC_FALSE == cdfs_read(raw_file->cdfs_md_id, fname_cstr, cbytes))
{
cstring_free(fname_cstr);
cbytes_free(cbytes);
dbg_log(SEC_0132_RAW, 0)(LOGSTDOUT, "error:rawFileOpen: read file %s failed\n", (char *)raw_file->file_name);
return RAW_FILE_FAIL;
}
buff = cbytes_buf(cbytes);
counter = 0;
flen = gdbGetWord(buff, &counter);/*get compressed data len from the first word*/
if(RAW_FILE_SUCC != rawDataUnCompress(raw_data, buff + counter, flen))
{
cstring_free(fname_cstr);
cbytes_free(cbytes);
dbg_log(SEC_0132_RAW, 0)(LOGSTDOUT, "error:rawDataLoad: uncompress %ld bytes failed\n", flen);
return RAW_FILE_FAIL;
}
cstring_free(fname_cstr);
cbytes_free(cbytes);
dbg_log(SEC_0132_RAW, 9)(LOGSTDOUT, "[DEBUG] rawDataLoad: uncompress %d bytes => %d bytes, rate = %.2f\n",
flen, raw_data->cur_size, (flen + 0.0)/(raw_data->cur_size + 0.0));
return RAW_FILE_SUCC;
}
static errno_t cdfs_readdir( struct uufile *f, struct dirent *dirp )
{
iso_dir_entry e;
size_t lastpos = f->pos;
size_t ret = cdfs_read( f, &e, sizeof(iso_dir_entry) );
if( (ret <= 0) || (e.recordLength == 0) || (e.nameLength == 0) )
return ENOENT;
f->pos = lastpos + e.recordLength;
dirp->d_reclen = 0;
dirp->d_ino = e.dataStartSector[0];
if( e.nameLength == 1 )
{
// .
if( e.name[0] == 0 )
{
strcpy( dirp->d_name, "." );
dirp->d_namlen = 1;
return 0;
}
// ..
if( e.name[0] == 1 ) // .
{
strcpy( dirp->d_name, ".." );
dirp->d_namlen = 2;
return 0;
}
}
size_t nlen = e.nameLength + 1;
if( nlen > sizeof(dirp->d_name) ) nlen = sizeof(dirp->d_name);
strlcpy( dirp->d_name, e.name, nlen );
dirp->d_namlen = nlen - 1;
return 0;
}
int cmd_type(int ac, char **av)
{
int rc;
int handle=0;
block_t buf_blk=0;
block_t blk;
int readbyte;
unsigned long pos;
//display_puts("cdfs_open\n");
handle = cdfs_open(av[0]);
if(handle<0) {
dsp_open_error(handle);
goto EXITCMD;
}
//display_puts("block_init\n");
blk = block_init(BLOCK_SHM_ID);
if(blk==0) {
display_puts("error:block_open\n");
goto EXITCMD;
}
//display_puts("block_alloc\n");
buf_blk = block_alloc(blk);
if(buf_blk==0) {
display_puts("rc=");
sint2dec(handle,s);
display_puts(s);
goto EXITCMD;
}
char *buf=block_addr(blk,buf_blk);
//display_puts("cdfs_read\n");
pos=0;
readbyte=cdfs_read(handle,pos,BLOCK_SHM_ID,buf_blk,BLOCK_SIZE);
if(readbyte<0) {
display_puts("rc=");
sint2dec(readbyte,s);
display_puts(s);
goto EXITCMD;
}
// display_puts("\n");
//syscall_wait(10);
//dump(buf);
int i;
for(i=0;i<readbyte;i++) {
display_putc(*buf);
//syscall_wait(10);
buf++;
}
//display_puts("\n");
//display_puts("-------\n");
//display_puts("len=");
//sint2dec(readbyte,s);
//display_puts(s);
//display_puts("\n");
//syscall_wait(50);
EXITCMD:
if(handle>0) {
//display_puts("cdfs_close\n");
rc = cdfs_close(handle);
if(rc<0) {
display_puts("rc=");
sint2dec(rc,s);
display_puts(s);
}
}
if(buf_blk) {
block_free(blk,buf_blk);
}
return 0;
}
int cmd_exec(int ac, char **av)
{
int handle=0;
int pgmid=0;
block_t buf_blk=0;
int rc;
block_t blk;
int readbyte;
unsigned long pos;
//display_puts("cdfs_open\n");
handle = cdfs_open(av[0]);
if(handle<0) {
dsp_open_error(handle);
goto EXITCMD;
}
//display_puts("cdfs_stat\n");
char infobuf[sizeof(struct file_info)+CDFS_FULLPATH_MAXLENGTH];
struct file_info *info=(void*)infobuf;
rc = cdfs_stat(handle,info,sizeof(infobuf));
if(rc<0) {
display_puts("rc=");
sint2dec(rc,s);
display_puts(s);
goto EXITCMD;
}
//display_puts("block_init\n");
blk = block_init(BLOCK_SHM_ID);
if(blk==0) {
display_puts("error:block_init\n");
goto EXITCMD;
}
//display_puts("block_alloc\n");
buf_blk = block_alloc(blk);
if(buf_blk==0) {
display_puts("error:block_alloc\n");
goto EXITCMD;
}
char *buf=block_addr(blk,buf_blk);
char *pgname = get_filename(av[0]);
//display_puts("pgm_alloc\n");
pgmid = environment_allocimage(pgname,info->size);
if(pgmid<0) {
display_puts("rc=");
sint2dec(pgmid,s);
display_puts(s);
goto EXITCMD;
}
//display_puts("size=");
//sint2dec(info->size,s);
//display_puts(s);
//display_puts("\n");
//display_puts("cdfs_read\n");
pos=0;
for(;;) {
readbyte=cdfs_read(handle,pos,BLOCK_SHM_ID,buf_blk,BLOCK_SIZE);
if(readbyte<0) {
break;
}
//display_puts(" readbyte=");
//sint2dec(readbyte,s);
//display_puts(s);
rc=environment_loadimage(pgmid,buf,readbyte);
if(rc<0) {
display_puts(" loadimage rc=");
sint2dec(rc,s);
display_puts(s);
goto EXITCMD;
}
pos += readbyte;
}
rc = program_exec(pgmid,ac, av);
if(rc<0) {
goto EXITCMD;
}
int exitcode;
program_wait(&exitcode, MESSAGE_MODE_WAIT);
EXITCMD:
if(handle>0) {
//display_puts("cdfs_close\n");
rc = cdfs_close(handle);
if(rc<0) {
display_puts("rc=");
sint2dec(rc,s);
display_puts(s);
}
}
if(buf_blk) {
block_free(blk,buf_blk);
}
//display_puts("\n");
//syscall_wait(10);
//dump(buf);
return 0;
}
