Message ID | 1542964884-30204-1-git-send-email-ynezz@true.cz |
---|---|
State | Superseded |
Delegated to: | Lukasz Majewski |
Headers | show |
Series | [U-Boot] usb: gadget: f_sdp: Provide filesize env variable for downloaded images | expand |
On 11/23/2018 10:21 AM, Petr Štetiar wrote: > Currently it's not possible to get filesize of downloaded images and > it's impossible to automate some tasks in scripts. ... so ... what does this patch do about it ? That sort of thing should be in the commit message. > Cc: Lukasz Majewski <lukma@denx.de> > Cc: Marek Vasut <marex@denx.de> > Cc: Stefan Agner <stefan.agner@toradex.com> > Signed-off-by: Petr Štetiar <ynezz@true.cz> > --- > drivers/usb/gadget/f_sdp.c | 5 +++++ > 1 file changed, 5 insertions(+) > > diff --git a/drivers/usb/gadget/f_sdp.c b/drivers/usb/gadget/f_sdp.c > index 00a9f88..ae97ab2 100644 > --- a/drivers/usb/gadget/f_sdp.c > +++ b/drivers/usb/gadget/f_sdp.c > @@ -100,6 +100,7 @@ struct f_sdp { > enum sdp_state state; > enum sdp_state next_state; > u32 dnl_address; > + u32 dnl_bytes; > u32 dnl_bytes_remaining; > u32 jmp_address; > bool always_send_status; > @@ -276,6 +277,7 @@ static void sdp_rx_command_complete(struct usb_ep *ep, struct usb_request *req) > sdp->state = SDP_STATE_RX_FILE_DATA; > sdp->dnl_address = be32_to_cpu(cmd->addr); > sdp->dnl_bytes_remaining = be32_to_cpu(cmd->cnt); > + sdp->dnl_bytes = sdp->dnl_bytes_remaining; > sdp->next_state = SDP_STATE_IDLE; > > printf("Downloading file of size %d to 0x%08x... ", > @@ -355,6 +357,9 @@ static void sdp_rx_data_complete(struct usb_ep *ep, struct usb_request *req) > if (sdp->dnl_bytes_remaining) > return; > > +#ifndef CONFIG_SPL_BUILD > + env_set_hex("filesize", sdp->dnl_bytes); > +#endif > printf("done\n"); > > switch (sdp->state) { >
On 23.11.18 14:37, Petr Štetiar wrote: > Currently it's not possible to get filesize of downloaded images and > it's impossible to automate some tasks in scripts. So this patch adds > `filesize` environment variable with size (as hex number in bytes) of > the last successfully downloaded file via `sdp` command. Nice addition! Looks good to me: Reviewed-by: Stefan Agner <stefan.agner@toradex.com> -- Stefan > > Cc: Lukasz Majewski <lukma@denx.de> > Cc: Marek Vasut <marex@denx.de> > Cc: Stefan Agner <stefan.agner@toradex.com> > Signed-off-by: Petr Štetiar <ynezz@true.cz> > --- > > Changes since v1: > * added more details to the commit message > > drivers/usb/gadget/f_sdp.c | 5 +++++ > 1 file changed, 5 insertions(+) > > diff --git a/drivers/usb/gadget/f_sdp.c b/drivers/usb/gadget/f_sdp.c > index 00a9f88..ae97ab2 100644 > --- a/drivers/usb/gadget/f_sdp.c > +++ b/drivers/usb/gadget/f_sdp.c > @@ -100,6 +100,7 @@ struct f_sdp { > enum sdp_state state; > enum sdp_state next_state; > u32 dnl_address; > + u32 dnl_bytes; > u32 dnl_bytes_remaining; > u32 jmp_address; > bool always_send_status; > @@ -276,6 +277,7 @@ static void sdp_rx_command_complete(struct usb_ep *ep, struct usb_request *req) > sdp->state = SDP_STATE_RX_FILE_DATA; > sdp->dnl_address = be32_to_cpu(cmd->addr); > sdp->dnl_bytes_remaining = be32_to_cpu(cmd->cnt); > + sdp->dnl_bytes = sdp->dnl_bytes_remaining; > sdp->next_state = SDP_STATE_IDLE; > > printf("Downloading file of size %d to 0x%08x... ", > @@ -355,6 +357,9 @@ static void sdp_rx_data_complete(struct usb_ep *ep, struct usb_request *req) > if (sdp->dnl_bytes_remaining) > return; > > +#ifndef CONFIG_SPL_BUILD > + env_set_hex("filesize", sdp->dnl_bytes); > +#endif > printf("done\n"); > > switch (sdp->state) {
diff --git a/drivers/usb/gadget/f_sdp.c b/drivers/usb/gadget/f_sdp.c index 00a9f88..ae97ab2 100644 --- a/drivers/usb/gadget/f_sdp.c +++ b/drivers/usb/gadget/f_sdp.c @@ -100,6 +100,7 @@ struct f_sdp { enum sdp_state state; enum sdp_state next_state; u32 dnl_address; + u32 dnl_bytes; u32 dnl_bytes_remaining; u32 jmp_address; bool always_send_status; @@ -276,6 +277,7 @@ static void sdp_rx_command_complete(struct usb_ep *ep, struct usb_request *req) sdp->state = SDP_STATE_RX_FILE_DATA; sdp->dnl_address = be32_to_cpu(cmd->addr); sdp->dnl_bytes_remaining = be32_to_cpu(cmd->cnt); + sdp->dnl_bytes = sdp->dnl_bytes_remaining; sdp->next_state = SDP_STATE_IDLE; printf("Downloading file of size %d to 0x%08x... ", @@ -355,6 +357,9 @@ static void sdp_rx_data_complete(struct usb_ep *ep, struct usb_request *req) if (sdp->dnl_bytes_remaining) return; +#ifndef CONFIG_SPL_BUILD + env_set_hex("filesize", sdp->dnl_bytes); +#endif printf("done\n"); switch (sdp->state) {
Currently it's not possible to get filesize of downloaded images and it's impossible to automate some tasks in scripts. Cc: Lukasz Majewski <lukma@denx.de> Cc: Marek Vasut <marex@denx.de> Cc: Stefan Agner <stefan.agner@toradex.com> Signed-off-by: Petr Štetiar <ynezz@true.cz> --- drivers/usb/gadget/f_sdp.c | 5 +++++ 1 file changed, 5 insertions(+)