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Diffstat (limited to 'examples/stm32/f1/stm32-h103/usb_hid/usbhid.c')
-rw-r--r--examples/stm32/f1/stm32-h103/usb_hid/usbhid.c36
1 files changed, 23 insertions, 13 deletions
diff --git a/examples/stm32/f1/stm32-h103/usb_hid/usbhid.c b/examples/stm32/f1/stm32-h103/usb_hid/usbhid.c
index 9ed40d1..a4a9314 100644
--- a/examples/stm32/f1/stm32-h103/usb_hid/usbhid.c
+++ b/examples/stm32/f1/stm32-h103/usb_hid/usbhid.c
@@ -20,7 +20,7 @@
#include <stdlib.h>
#include <libopencm3/stm32/f1/rcc.h>
#include <libopencm3/stm32/f1/gpio.h>
-#include <libopencm3/stm32/systick.h>
+#include <libopencm3/cm3/systick.h>
#include <libopencm3/usb/usbd.h>
#include <libopencm3/usb/hid.h>
@@ -28,7 +28,7 @@
#define INCLUDE_DFU_INTERFACE
#ifdef INCLUDE_DFU_INTERFACE
-#include <libopencm3/stm32/f1/scb.h>
+#include <libopencm3/cm3/scb.h>
#include <libopencm3/usb/dfu.h>
#endif
@@ -169,10 +169,11 @@ static const char *usb_strings[] = {
"DEMO",
};
-static int hid_control_request(struct usb_setup_data *req, u8 **buf, u16 *len,
- void (**complete)(struct usb_setup_data *req))
+static int hid_control_request(usbd_device *usbd_dev, struct usb_setup_data *req, u8 **buf, u16 *len,
+ void (**complete)(usbd_device *usbd_dev, struct usb_setup_data *req))
{
(void)complete;
+ (void)usbd_dev;
if ((req->bmRequestType != 0x81) ||
(req->bRequest != USB_REQ_GET_DESCRIPTOR) ||
@@ -187,9 +188,10 @@ static int hid_control_request(struct usb_setup_data *req, u8 **buf, u16 *len,
}
#ifdef INCLUDE_DFU_INTERFACE
-static void dfu_detach_complete(struct usb_setup_data *req)
+static void dfu_detach_complete(usbd_device *usbd_dev, struct usb_setup_data *req)
{
(void)req;
+ (void)usbd_dev;
gpio_set_mode(GPIOA, GPIO_MODE_INPUT, 0, GPIO15);
gpio_set_mode(GPIOA, GPIO_MODE_OUTPUT_2_MHZ,
@@ -198,11 +200,12 @@ static void dfu_detach_complete(struct usb_setup_data *req)
scb_reset_core();
}
-static int dfu_control_request(struct usb_setup_data *req, u8 **buf, u16 *len,
- void (**complete)(struct usb_setup_data *req))
+static int dfu_control_request(usbd_device *usbd_dev, struct usb_setup_data *req, u8 **buf, u16 *len,
+ void (**complete)(usbd_device *usbd_dev, struct usb_setup_data *req))
{
(void)buf;
(void)len;
+ (void)usbd_dev;
if ((req->bmRequestType != 0x21) || (req->bRequest != DFU_DETACH))
return 0; /* Only accept class request. */
@@ -213,18 +216,21 @@ static int dfu_control_request(struct usb_setup_data *req, u8 **buf, u16 *len,
}
#endif
-static void hid_set_config(u16 wValue)
+static void hid_set_config(usbd_device *usbd_dev, u16 wValue)
{
(void)wValue;
+ (void)usbd_dev;
- usbd_ep_setup(0x81, USB_ENDPOINT_ATTR_INTERRUPT, 4, NULL);
+ usbd_ep_setup(usbd_dev, 0x81, USB_ENDPOINT_ATTR_INTERRUPT, 4, NULL);
usbd_register_control_callback(
+ usbd_dev,
USB_REQ_TYPE_STANDARD | USB_REQ_TYPE_INTERFACE,
USB_REQ_TYPE_TYPE | USB_REQ_TYPE_RECIPIENT,
hid_control_request);
#ifdef INCLUDE_DFU_INTERFACE
usbd_register_control_callback(
+ usbd_dev,
USB_REQ_TYPE_CLASS | USB_REQ_TYPE_INTERFACE,
USB_REQ_TYPE_TYPE | USB_REQ_TYPE_RECIPIENT,
dfu_control_request);
@@ -240,6 +246,8 @@ int main(void)
{
int i;
+ usbd_device *usbd_dev;
+
rcc_clock_setup_in_hsi_out_48mhz();
rcc_peripheral_enable_clock(&RCC_APB2ENR, RCC_APB2ENR_IOPCEN);
@@ -248,8 +256,8 @@ int main(void)
gpio_set_mode(GPIOC, GPIO_MODE_OUTPUT_2_MHZ,
GPIO_CNF_OUTPUT_PUSHPULL, GPIO11);
- usbd_init(&stm32f103_usb_driver, &dev, &config, usb_strings);
- usbd_register_set_config_callback(hid_set_config);
+ usbd_dev = usbd_init(&stm32f103_usb_driver, &dev, &config, usb_strings);
+ usbd_register_set_config_callback(usbd_dev, hid_set_config);
for (i = 0; i < 0x80000; i++)
__asm__("nop");
@@ -257,9 +265,10 @@ int main(void)
gpio_clear(GPIOC, GPIO11);
while (1)
- usbd_poll();
+ usbd_poll(usbd_dev);
}
+#if 0 /* is this used? */
void sys_tick_handler(void)
{
static int x = 0;
@@ -273,5 +282,6 @@ void sys_tick_handler(void)
if (x < -30)
dir = -dir;
- usbd_ep_write_packet(0x81, buf, 4);
+ usbd_ep_write_packet(usbd_dev, 0x81, buf, 4);
}
+#endif