Lines Matching refs:vu
105 static void vuart_console_rx_chars(struct acrn_vuart *vu) in vuart_console_rx_chars() argument
116 if (vu->escaping) { in vuart_console_rx_chars()
117 vu->escaping = false; in vuart_console_rx_chars()
120 vuart_putchar(vu, ch); in vuart_console_rx_chars()
121 vu->lsr |= LSR_BI; in vuart_console_rx_chars()
136 vu->escaping = true; in vuart_console_rx_chars()
138 vuart_putchar(vu, ch); in vuart_console_rx_chars()
146 vuart_toggle_intr(vu); in vuart_console_rx_chars()
153 static void vuart_console_tx_chars(struct acrn_vuart *vu) in vuart_console_tx_chars() argument
155 char c = vuart_getchar(vu); in vuart_console_tx_chars()
159 c = vuart_getchar(vu); in vuart_console_tx_chars()
166 struct acrn_vuart *vu = NULL; in vuart_console_active() local
171 vu = vm_console_vuart(vm); in vuart_console_active()
178 return ((vu != NULL) && vu->active) ? vu : NULL; in vuart_console_active()
183 struct acrn_vuart *vu; in console_timer_callback() local
186 vu = vuart_console_active(); in console_timer_callback()
187 if (vu != NULL) { in console_timer_callback()
189 vuart_console_rx_chars(vu); in console_timer_callback()
191 vuart_console_tx_chars(vu); in console_timer_callback()