Harald Welte has submitted this change and it was merged. (
https://gerrit.osmocom.org/12514 )
Change subject: enable flashing by providing real downloaded data length
......................................................................
enable flashing by providing real downloaded data length
Change-Id: I6f16170a4b41a70d89954e2c4a841efc67a26786
---
M usb/class/dfu/device/dfudf.c
1 file changed, 1 insertion(+), 3 deletions(-)
Approvals:
Jenkins Builder: Verified
Harald Welte: Looks good to me, approved
diff --git a/usb/class/dfu/device/dfudf.c b/usb/class/dfu/device/dfudf.c
index aefcab4..41e235b 100644
--- a/usb/class/dfu/device/dfudf.c
+++ b/usb/class/dfu/device/dfudf.c
@@ -245,11 +245,9 @@
} else { // there is data to be flash
if (USB_SETUP_STAGE == stage) { // there will be data
to be flash
to_return = usbdc_xfer(ep, dfu_download_data,
req->wLength, false); // send ack to the setup request to get the data
- //to_return = usbdc_xfer(ep, NULL, 0, false);
// send ACK
} else { // now there is data to be flashed
dfu_download_progress = req->wValue *
sizeof(dfu_download_data); // remember which block to flash
- dfu_download_length = 0;
- //dfu_download_length = req->wLength; //
remember the data size to be flash
+ dfu_download_length = req->wLength; // remember
the data size to be flash
dfu_state = USB_DFU_STATE_DFU_DNLOAD_SYNC; //
go to sync state
to_return = usbdc_xfer(ep, NULL, 0, false); //
ACK the data
// we let the main application flash the data
because this can be long and would stall the USB ISR
--
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Gerrit-Project: osmo-asf4-dfu
Gerrit-Branch: master
Gerrit-MessageType: merged
Gerrit-Change-Id: I6f16170a4b41a70d89954e2c4a841efc67a26786
Gerrit-Change-Number: 12514
Gerrit-PatchSet: 3
Gerrit-Owner: Kévin Redon <[email protected]>
Gerrit-Reviewer: Harald Welte <[email protected]>
Gerrit-Reviewer: Jenkins Builder (1000002)
