void InventoryWidget::set_prev_container()
{
if(!container_obj)
return;
if(container_obj->get_engine_loc() == OBJ_LOC_CONT)
set_container((Obj *)container_obj->parent);
else
set_container(NULL);
return;
}
inline container* _set_clone( container *C )
{
set_container_priv *LP = C->priv;
container *N = LP->Key->clone(LP->Key);
return set_container(N);
}
static int build_container(soc_type_t soc, uint32_t sector_size,
bool emmc_fastboot, image_t *image_stack,
bool dcd_skip, uint8_t fuse_version,
uint16_t sw_version, int ofd)
{
static imx_header_v3_t imx_header;
image_t *img_sp = image_stack;
int file_off;
uint8_t *tmp;
struct stat sbuf;
char *tmp_filename = NULL;
uint32_t size = 0;
uint32_t file_padding = 0;
int ret;
int container = -1;
int cont_img_count = 0; /* indexes to arrange the container */
memset((char *)&imx_header, 0, sizeof(imx_header_v3_t));
if (!image_stack) {
fprintf(stderr, "Empty image stack ");
exit(EXIT_FAILURE);
}
if (soc == QX)
fprintf(stdout, "Platform:\ti.MX8QXP B0\n");
else if (soc == QM)
fprintf(stdout, "Platform:\ti.MX8QM B0\n");
set_imx_hdr_v3(&imx_header, 0);
set_imx_hdr_v3(&imx_header, 1);
file_off = get_container_image_start_pos(image_stack, sector_size);
fprintf(stdout, "container image offset (aligned):%x\n", file_off);
/* step through image stack and generate the header */
img_sp = image_stack;
/* stop once we reach null terminator */
while (img_sp->option != NO_IMG) {
switch (img_sp->option) {
case AP:
case M40:
case M41:
case SCFW:
case DATA:
case MSG_BLOCK:
if (container < 0) {
fprintf(stderr, "No container found\n");
exit(EXIT_FAILURE);
}
check_file(&sbuf, img_sp->filename);
tmp_filename = img_sp->filename;
set_image_array_entry(&imx_header.fhdr[container],
soc, img_sp, file_off,
ALIGN(sbuf.st_size, sector_size),
tmp_filename, dcd_skip);
img_sp->src = file_off;
file_off += ALIGN(sbuf.st_size, sector_size);
cont_img_count++;
break;
case SECO:
if (container < 0) {
fprintf(stderr, "No container found\n");
exit(EXIT_FAILURE);
}
check_file(&sbuf, img_sp->filename);
tmp_filename = img_sp->filename;
set_image_array_entry(&imx_header.fhdr[container],
soc,
img_sp,
file_off,
sbuf.st_size,
tmp_filename, dcd_skip);
img_sp->src = file_off;
file_off += sbuf.st_size;
cont_img_count++;
break;
case NEW_CONTAINER:
container++;
set_container(&imx_header.fhdr[container], sw_version,
CONTAINER_ALIGNMENT,
CONTAINER_FLAGS_DEFAULT,
fuse_version);
/* reset img count when moving to new container */
cont_img_count = 0;
scfw_flags = 0;
break;
case APPEND:
/*
* nothing to do here, the container is appended
* in the output
*/
break;
case FLAG:
/*
* override the flags for scfw in current container
* mask off bottom 16 bits.
*/
scfw_flags = img_sp->entry & 0xFFFF0000;
break;
case FILEOFF:
if (file_off > img_sp->dst) {
fprintf(stderr, "FILEOFF address less than current file offset!!!\n");
exit(EXIT_FAILURE);
}
if (img_sp->dst != ALIGN(img_sp->dst, sector_size)) {
fprintf(stderr, "FILEOFF address is not aligned to sector size!!!\n");
exit(EXIT_FAILURE);
}
file_off = img_sp->dst;
break;
case PARTITION:
/*
* keep custom partition until next executable image
* use a global var for default behaviour
*/
custom_partition = img_sp->entry;
break;
default:
fprintf(stderr, "unrecognized option in input stack (%d)\n", img_sp->option);
exit(EXIT_FAILURE);
}
img_sp++; /* advance index */
}
/* Append container (if specified) */
img_sp = image_stack;
do {
if (img_sp->option == APPEND) {
copy_file(ofd, img_sp->filename, 0, 0);
file_padding += FIRST_CONTAINER_HEADER_LENGTH;
}
img_sp++;
} while (img_sp->option != NO_IMG);
/* Add padding or skip appended container */
ret = lseek(ofd, file_padding, SEEK_SET);
if (ret < 0) {
fprintf(stderr, "%s: lseek error %s\n",
__func__, strerror(errno));
exit(EXIT_FAILURE);
}
if (container >= 0) {
/* Note: Image offset are not contained in the image */
tmp = flatten_container_header(&imx_header, container + 1,
&size, file_padding);
/* Write image header */
if (write(ofd, tmp, size) != size) {
fprintf(stderr, "error writing image hdr\n");
exit(EXIT_FAILURE);
}
/* Clean-up memory used by the headers */
free(tmp);
}
/*
* step through the image stack again this time copying
* images to final bin, stop once we reach null terminator.
*/
img_sp = image_stack;
while (img_sp->option != NO_IMG) {
if (img_sp->option == M40 || img_sp->option == M41 ||
img_sp->option == AP || img_sp->option == DATA ||
img_sp->option == SCD || img_sp->option == SCFW ||
img_sp->option == SECO || img_sp->option == MSG_BLOCK) {
copy_file_aligned(ofd, img_sp->filename, img_sp->src,
sector_size);
}
img_sp++;
}
return 0;
}
