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| author | Marti Bolivar <mbolivar@leaflabs.com> | 2013-01-17 17:47:27 -0500 |
|---|---|---|
| committer | Marti Bolivar <mbolivar@leaflabs.com> | 2013-01-17 17:47:27 -0500 |
| commit | 91362dbfc0dc4783048da07f76d32f5304d13a89 (patch) | |
| tree | fcf08cc318457d743248d89b3993dadda85998e1 | |
| parent | 24465f8e1779a9da54d03c5600da323bcdfab556 (diff) | |
| download | librambutan-91362dbfc0dc4783048da07f76d32f5304d13a89.tar.gz librambutan-91362dbfc0dc4783048da07f76d32f5304d13a89.zip | |
usb_reg_map.h: Fix incorrect register bit definitions.
Signed-off-by: Marti Bolivar <mbolivar@leaflabs.com>
| -rw-r--r-- | libmaple/usb/stm32f1/usb_reg_map.h | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/libmaple/usb/stm32f1/usb_reg_map.h b/libmaple/usb/stm32f1/usb_reg_map.h index 412a741..2e3f6bc 100644 --- a/libmaple/usb/stm32f1/usb_reg_map.h +++ b/libmaple/usb/stm32f1/usb_reg_map.h @@ -70,7 +70,7 @@ typedef struct usb_reg_map { #define USB_EP_CTR_RX_BIT 15 #define USB_EP_DTOG_RX_BIT 14 #define USB_EP_SETUP_BIT 11 -#define USB_EP_EP_KIND_DBL_BUF_BIT 8 +#define USB_EP_EP_KIND_BIT 8 #define USB_EP_CTR_TX_BIT 7 #define USB_EP_DTOG_TX_BIT 6 @@ -87,8 +87,8 @@ typedef struct usb_reg_map { #define USB_EP_EP_TYPE_CONTROL (0x1 << 9) #define USB_EP_EP_TYPE_ISO (0x2 << 9) #define USB_EP_EP_TYPE_INTERRUPT (0x3 << 9) -#define USB_EP_EP_KIND_DBL_BUF BIT(USB_EP_EP_KIND_DBL_BUF_BIT) -#define USB_EP_EP_DBL_BUF USB_EP_EP_KIND_DBL_BUF +#define USB_EP_EP_KIND BIT(USB_EP_EP_KIND_BIT) +#define USB_EP_EP_KIND_DBL_BUF (0x1 << USB_EP_EP_KIND_BIT) #define USB_EP_CTR_TX BIT(USB_EP_CTR_TX_BIT) #define USB_EP_DTOG_TX BIT(USB_EP_DTOG_TX_BIT) #define USB_EP_STAT_TX (0x3 << 4) @@ -193,7 +193,7 @@ typedef struct usb_reg_map { #define __EP_CTR_NOP (USB_EP_CTR_RX | USB_EP_CTR_TX) #define __EP_NONTOGGLE (USB_EP_CTR_RX | USB_EP_SETUP | \ - USB_EP_EP_TYPE | USB_EP_EP_KIND_DBL_BUF | \ + USB_EP_EP_TYPE | USB_EP_EP_KIND | \ USB_EP_CTR_TX | USB_EP_EA) static inline void usb_clear_ctr_rx(uint8 ep) { @@ -311,7 +311,7 @@ static inline void usb_set_ep_type(uint8 ep, uint32 type) { static inline void usb_set_ep_kind(uint8 ep, uint32 kind) { uint32 epr = USB_BASE->EP[ep]; - epr &= ~USB_EP_EP_KIND_DBL_BUF & __EP_NONTOGGLE; + epr &= ~USB_EP_EP_KIND & __EP_NONTOGGLE; epr |= kind; USB_BASE->EP[ep] = epr; } |