3 #ifndef _CONSOLE_USB_H_
4 #define _CONSOLE_USB_H_
16 #define __CONSOLE_USB_ENABLE__ (CONFIG(CONSOLE_USB) && \
17 ((ENV_BOOTBLOCK && CONFIG(USBDEBUG_IN_PRE_RAM)) || \
18 (ENV_ROMSTAGE && CONFIG(USBDEBUG_IN_PRE_RAM)) || \
19 (ENV_POSTCAR && CONFIG(USBDEBUG_IN_PRE_RAM)) || \
20 (ENV_SEPARATE_VERSTAGE && CONFIG(USBDEBUG_IN_PRE_RAM)) || \
23 #define USB_PIPE_FOR_CONSOLE 0
24 #define USB_PIPE_FOR_GDB 0
26 #if __CONSOLE_USB_ENABLE__
static void __usb_tx_byte(u8 data)
void usb_tx_byte(int idx, unsigned char data)
#define USB_PIPE_FOR_CONSOLE
static void __usbdebug_init(void)
int usb_can_rx_byte(int idx)
static void __usb_tx_flush(void)
unsigned char usb_rx_byte(int idx)
int usbdebug_hw_init(bool force)
void usb_tx_flush(int idx)