int fb_execute_queue(usb_handle *usb)
{
Action *a;
char resp[FB_RESPONSE_SZ+1];
int status = 0;
a = action_list;
if (!a)
return status;
resp[FB_RESPONSE_SZ] = 0;
double start = -1;
for (a = action_list; a; a = a->next) {
a->start = now();
if (start < 0) start = a->start;
if (a->msg) {
// fprintf(stderr,"%30s... ",a->msg);
fprintf(stderr,"%s...\n",a->msg);
}
if (a->op == OP_DOWNLOAD) {
status = fb_download_data(usb, a->data, a->size);
status = a->func(a, status, status ? fb_get_error() : "");
if (status) break;
} else if (a->op == OP_COMMAND) {
status = fb_command(usb, a->cmd);
status = a->func(a, status, status ? fb_get_error() : "");
if (status) break;
} else if (a->op == OP_QUERY) {
status = fb_command_response(usb, a->cmd, resp);
status = a->func(a, status, status ? fb_get_error() : resp);
if (status) break;
} else if (a->op == OP_NOTICE) {
fprintf(stderr,"%s\n",(char*)a->data);
} else if (a->op == OP_FORMAT) {
status = fb_format(a, usb, (int)a->data);
status = a->func(a, status, status ? fb_get_error() : "");
if (status) break;
} else if (a->op == OP_DOWNLOAD_SPARSE) {
status = fb_download_data_sparse(usb, a->data);
status = a->func(a, status, status ? fb_get_error() : "");
if (status) break;
} else if (a->op == OP_WAIT_FOR_DISCONNECT) {
usb_wait_for_disconnect(usb);
} else {
die("bogus action");
}
}
fprintf(stderr,"finished. total time: %.3fs\n", (now() - start));
return status;
}
int fb_execute_queue(usb_handle *usb)
{
Action *a;
char resp[FB_RESPONSE_SZ+1];
int status = 0;
a = action_list;
resp[FB_RESPONSE_SZ] = 0;
double start = -1;
for (a = action_list; a; a = a->next) {
a->start = now();
if (start < 0) start = a->start;
if (a->msg) {
// fprintf(stderr,"%30s... ",a->msg);
fprintf(stderr,"%s...\n",a->msg);
}
if (a->op == OP_DOWNLOAD) {
status = fb_download_data(usb, a->data, a->size);
status = a->func(a, status, status ? fb_get_error() : "");
if (status) break;
} else if (a->op == OP_COMMAND) {
status = fb_command(usb, a->cmd);
status = a->func(a, status, status ? fb_get_error() : "");
if (status) {
if (strlen(fn_pull) > 0)
unlink(fn_pull);
if (fd_pull > 0)
close(fd_pull);
break;
}
close(fd_pull);
} else if (a->op == OP_QUERY) {
status = fb_command_response(usb, a->cmd, resp);
status = a->func(a, status, status ? fb_get_error() : resp);
if (status) break;
} else if (a->op == OP_NOTICE) {
fprintf(stderr,"%s\n",(char*)a->data);
} else if (a->op == OP_FLASH) {
status = fb_stream_flash(usb, a->cmd, a->data, a->size);
status = a->func(a, status, status ? fb_get_error() : "");
if (status) break;
} else {
die("bogus action");
}
}
double split = now() - start;
fprintf(stderr,"finished. total time: %.3fs\n", split < 0 ? 0 : split);
return status;
}
int fb_execute_queue(Transport* transport)
{
Action *a;
char resp[FB_RESPONSE_SZ+1];
int status = 0;
a = action_list;
if (!a)
return status;
resp[FB_RESPONSE_SZ] = 0;
double start = -1;
for (a = action_list; a; a = a->next) {
a->start = now();
if (start < 0) start = a->start;
if (a->msg) {
// fprintf(stderr,"%30s... ",a->msg);
fprintf(stderr,"%s...\n",a->msg);
}
if (a->op == OP_DOWNLOAD) {
status = fb_download_data(transport, a->data, a->size);
status = a->func(a, status, status ? fb_get_error().c_str() : "");
if (status) break;
} else if (a->op == OP_COMMAND) {
status = fb_command(transport, a->cmd);
status = a->func(a, status, status ? fb_get_error().c_str() : "");
if (status) break;
} else if (a->op == OP_QUERY) {
status = fb_command_response(transport, a->cmd, resp);
status = a->func(a, status, status ? fb_get_error().c_str() : resp);
if (status) break;
} else if (a->op == OP_NOTICE) {
fprintf(stderr,"%s\n",(char*)a->data);
} else if (a->op == OP_DOWNLOAD_SPARSE) {
status = fb_download_data_sparse(transport, reinterpret_cast<sparse_file*>(a->data));
status = a->func(a, status, status ? fb_get_error().c_str() : "");
if (status) break;
} else if (a->op == OP_WAIT_FOR_DISCONNECT) {
transport->WaitForDisconnect();
} else {
die("bogus action");
}
}
fprintf(stderr,"finished. total time: %.3fs\n", (now() - start));
return status;
}
void fb_execute_queue(usb_handle *usb)
{
Action *a;
char resp[FB_RESPONSE_SZ+1];
int status;
a = action_list;
resp[FB_RESPONSE_SZ] = 0;
double start = -1;
for (a = action_list; a; a = a->next) {
a->start = now();
if (start < 0) start = a->start;
if (a->msg) {
// fprintf(stderr,"%30s... ",a->msg);
fprintf(stderr,"%s...\n",a->msg);
}
if (a->op == OP_DOWNLOAD) {
status = fb_download_data(usb, a->data, a->size);
status = a->func(a, status, status ? fb_get_error() : "");
if (status) break;
} else if (a->op == OP_COMMAND) {
status = fb_command(usb, a->cmd);
status = a->func(a, status, status ? fb_get_error() : "");
if (status) break;
} else if (a->op == OP_QUERY) {
status = fb_command_response(usb, a->cmd, resp);
status = a->func(a, status, status ? fb_get_error() : resp);
if (status) break;
} else if (a->op == OP_NOTICE) {
fprintf(stderr,"%s\n",(char*)a->data);
} else {
die("bogus action");
}
}
fprintf(stderr,"finished. total time: %.3fs\n", (now() - start));
}
void fb_perform_format(usb_handle* usb,
const char *partition, int skip_if_not_supported,
const char *type_override, const char *size_override)
{
char pTypeBuff[FB_RESPONSE_SZ + 1], pSizeBuff[FB_RESPONSE_SZ + 1];
char *pType = pTypeBuff;
char *pSize = pSizeBuff;
unsigned int limit = INT_MAX;
struct fastboot_buffer buf;
const char *errMsg = NULL;
const struct fs_generator *gen;
uint64_t pSz;
int status;
int fd;
if (target_sparse_limit > 0 && target_sparse_limit < limit)
limit = target_sparse_limit;
if (sparse_limit > 0 && sparse_limit < limit)
limit = sparse_limit;
status = fb_getvar(usb, pType, "partition-type:%s", partition);
if (status) {
errMsg = "Can't determine partition type.\n";
goto failed;
}
if (type_override) {
if (strcmp(type_override, pType)) {
fprintf(stderr,
"Warning: %s type is %s, but %s was requested for formating.\n",
partition, pType, type_override);
}
pType = (char *)type_override;
}
status = fb_getvar(usb, pSize, "partition-size:%s", partition);
if (status) {
errMsg = "Unable to get partition size\n";
goto failed;
}
if (size_override) {
if (strcmp(size_override, pSize)) {
fprintf(stderr,
"Warning: %s size is %s, but %s was requested for formating.\n",
partition, pSize, size_override);
}
pSize = (char *)size_override;
}
gen = fs_get_generator(pType);
if (!gen) {
if (skip_if_not_supported) {
fprintf(stderr, "Erase successful, but not automatically formatting.\n");
fprintf(stderr, "File system type %s not supported.\n", pType);
return;
}
fprintf(stderr, "Formatting is not supported for filesystem with type '%s'.\n", pType);
return;
}
pSz = strtoll(pSize, (char **)NULL, 16);
fd = fileno(tmpfile());
if (fs_generator_generate(gen, fd, pSz)) {
close(fd);
fprintf(stderr, "Cannot generate image.\n");
return;
}
if (load_buf_fd(usb, fd, &buf)) {
fprintf(stderr, "Cannot read image.\n");
close(fd);
return;
}
flash_buf(partition, &buf);
return;
failed:
if (skip_if_not_supported) {
fprintf(stderr, "Erase successful, but not automatically formatting.\n");
if (errMsg)
fprintf(stderr, "%s", errMsg);
}
fprintf(stderr,"FAILED (%s)\n", fb_get_error());
}
int fb_format(Action *a, usb_handle *usb, int skip_if_not_supported)
{
const char *partition = a->cmd;
char response[FB_RESPONSE_SZ+1];
int status = 0;
struct image_data image;
struct generator *generator = NULL;
int fd;
unsigned i;
char cmd[CMD_SIZE];
status = fb_getvar(usb, response, "partition-type:%s", partition);
if (status) {
if (skip_if_not_supported) {
fprintf(stderr,
"Erase successful, but not automatically formatting.\n");
fprintf(stderr,
"Can't determine partition type.\n");
return 0;
}
fprintf(stderr,"FAILED (%s)\n", fb_get_error());
return status;
}
for (i = 0; i < ARRAY_SIZE(generators); i++) {
if (!strncmp(generators[i].fs_type, response, FB_RESPONSE_SZ)) {
generator = &generators[i];
break;
}
}
if (!generator) {
if (skip_if_not_supported) {
fprintf(stderr,
"Erase successful, but not automatically formatting.\n");
fprintf(stderr,
"File system type %s not supported.\n", response);
return 0;
}
fprintf(stderr,"Formatting is not supported for filesystem with type '%s'.\n",
response);
return -1;
}
status = fb_getvar(usb, response, "partition-size:%s", partition);
if (status) {
if (skip_if_not_supported) {
fprintf(stderr,
"Erase successful, but not automatically formatting.\n");
fprintf(stderr, "Unable to get partition size\n.");
return 0;
}
fprintf(stderr,"FAILED (%s)\n", fb_get_error());
return status;
}
image.partition_size = strtoll(response, (char **)NULL, 16);
generator->generate(&image);
if (!image.buffer) {
fprintf(stderr,"Cannot generate image.\n");
return -1;
}
// Following piece of code is similar to fb_queue_flash() but executes
// actions directly without queuing
fprintf(stderr, "sending '%s' (%lli KB)...\n", partition, image.image_size/1024);
status = fb_download_data(usb, image.buffer, image.image_size);
if (status) goto cleanup;
fprintf(stderr, "writing '%s'...\n", partition);
snprintf(cmd, sizeof(cmd), "flash:%s", partition);
status = fb_command(usb, cmd);
if (status) goto cleanup;
cleanup:
generator->cleanup(&image);
return status;
}