[S] Change in osmo-asf4-dfu[master]: ver in usb prod desc

[Hoernchen]

Hoernchen has uploaded this change for review. ( 
https://gerrit.osmocom.org/c/osmo-asf4-dfu/+/39438?usp=email )


Change subject: ver in usb prod desc
......................................................................

ver in usb prod desc

previously:
[Wed Jan 29 17:26:19 2025] usb 3-1: Product: sysmoOCTSIM (osmo-ASF4-DFU)

now, just like the main app with ver:
[Wed Jan 29 18:41:19 2025] usb 3-1: Product: sysmoOCTSIM DFU-0.1.16-9852

Change-Id: I1f183695a3e458db2668e9950f859c936a821dc8
---
M usb_flash_main.c
M usb_start.c
2 files changed, 8 insertions(+), 2 deletions(-)



  git pull ssh://gerrit.osmocom.org:29418/osmo-asf4-dfu refs/changes/38/39438/1

diff --git a/usb_flash_main.c b/usb_flash_main.c
index dd2523f..c944771 100644
--- a/usb_flash_main.c
+++ b/usb_flash_main.c
@@ -120,8 +120,9 @@
 }

 char sernr_buf[16*2+1];
-//unicode for descriptor
-uint8_t sernr_buf_descr[1+1+16*2*2];
+char product_buf[] = "sysmoOCTSIM DFU-"GIT_VERSION;
+uint8_t __attribute__ ((aligned (16))) sernr_buf_descr[1+1+16*2*2];
+uint8_t __attribute__ ((aligned (16))) 
product_buf_descr[1+1+(sizeof(product_buf)-1)*2];
 #endif

 int main(void)
@@ -130,6 +131,7 @@
 #if defined(SYSMOOCTSIM)
        get_chip_unique_serial_str(sernr_buf, sizeof(sernr_buf));
        str_to_usb_desc(sernr_buf, sizeof(sernr_buf), sernr_buf_descr, 
sizeof(sernr_buf_descr));
+       str_to_usb_desc(product_buf, sizeof(product_buf)-1, product_buf_descr, 
sizeof(product_buf_descr));
 #endif

        // errata 2.6.10, do not remove this, ever.
diff --git a/usb_start.c b/usb_start.c
index dacd325..86b396e 100644
--- a/usb_start.c
+++ b/usb_start.c
@@ -72,6 +72,8 @@
 }

 extern uint8_t sernr_buf_descr[];
+extern uint8_t product_buf_descr[];
+
 /* call-back for every control EP request */
 static int32_t string_req_cb(uint8_t ep, struct usb_req *req, enum 
usb_ctrl_stage stage)
 {
@@ -101,6 +103,8 @@
        switch (index) {
        case CONF_USB_DFUD_ISERIALNUM:
                return send_str_desc(ep, req, stage, sernr_buf_descr);
+       case CONF_USB_DFUD_IPRODUCT:
+               return send_str_desc(ep, req, stage, product_buf_descr);
        default:
                return ERR_NOT_FOUND;
        }

--
To view, visit https://gerrit.osmocom.org/c/osmo-asf4-dfu/+/39438?usp=email
To unsubscribe, or for help writing mail filters, visit 
https://gerrit.osmocom.org/settings?usp=email

Gerrit-MessageType: newchange
Gerrit-Project: osmo-asf4-dfu
Gerrit-Branch: master
Gerrit-Change-Id: I1f183695a3e458db2668e9950f859c936a821dc8
Gerrit-Change-Number: 39438
Gerrit-PatchSet: 1
Gerrit-Owner: Hoernchen <ew...@sysmocom.de>