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Minor cleanup of usb. Template driver for STM32F107 added.

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This commit is contained in:
Gareth McMullin
2011-02-10 19:58:51 +13:00
parent dfa9145a34
commit e64a9d2bf9
7 changed files with 177 additions and 13 deletions
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14
lib/usb/usb_private.h
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@@ -54,7 +54,7 @@ extern struct _usbd_device {
/* User callback function for some standard USB function hooks */
void (*user_callback_set_config)(u16 wValue);
struct _usbd_driver *driver;
const struct _usbd_driver *driver;
} _usbd_device;
enum _usbd_transaction {
@@ -73,10 +73,10 @@ void _usbd_reset(void);
/* Functions provided by the hardware abstraction. */
struct _usbd_driver {
void (*_init)(void);
void (*_set_address)(u8 addr);
void (*init)(void);
void (*set_address)(u8 addr);
void (*ep_setup)(u8 addr, u8 type, u16 max_size, void (*cb)(u8 ep));
void (*_ep_reset)(void);
void (*ep_reset)(void);
void (*ep_stall_set)(u8 addr, u8 stall);
u8 (*ep_stall_get)(u8 addr);
u16 (*ep_write_packet)(u8 addr, const void *buf, u16 len);
@@ -84,8 +84,8 @@ struct _usbd_driver {
void (*poll)(void);
};
#define _usbd_hw_init() _usbd_device.driver->_init()
#define _usbd_hw_set_address(addr) _usbd_device.driver->_set_address(addr)
#define _usbd_hw_endpoints_reset() _usbd_device.driver->_ep_reset()
#define _usbd_hw_init() _usbd_device.driver->init()
#define _usbd_hw_set_address(addr) _usbd_device.driver->set_address(addr)
#define _usbd_hw_endpoints_reset() _usbd_device.driver->ep_reset()
#endif