Searched refs:uart_base (Results 1 - 3 of 3) sorted by relevance
/fuchsia/zircon/kernel/dev/uart/pl011/ |
H A D | uart.c | 43 static vaddr_t uart_base = 0; variable 63 UARTREG(uart_base, UART_IMSC) &= ~(1<<5); 68 UARTREG(uart_base, UART_IMSC) |= (1<<5); 74 uint32_t isr = UARTREG(uart_base, UART_TMIS); 78 while ((UARTREG(uart_base, UART_FR) & (1<<4)) == 0) { 81 UARTREG(uart_base, UART_IMSC) &= ~((1<<4)|(1<<6)); // !rxim 85 char c = UARTREG(uart_base, UART_DR); 111 UARTREG(uart_base, UART_ICR) = 0x3ff; 114 UARTREG(uart_base, UART_IFLS) = 0; // 1/8 rxfifo, 1/8 txfifo 117 UARTREG(uart_base, UART_IMS [all...] |
/fuchsia/zircon/kernel/dev/uart/mt8167/ |
H A D | uart.cpp | 92 static vaddr_t uart_base = 0; variable 103 #define UARTREG(reg) (*(volatile uint32_t*)((uart_base) + (reg))) 125 if (!uart_base) { 138 if (!uart_base) { 149 if (!uart_base) { 170 if (!uart_base) { 246 uart_base = periph_paddr_to_vaddr(driver->mmio_phys); 247 ASSERT(uart_base);
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/fuchsia/zircon/kernel/dev/uart/nxp-imx/ |
H A D | uart.c | 65 static vaddr_t uart_base = 0; variable 77 #define UARTREG(reg) (*(volatile uint32_t*)((uart_base) + (reg))) 106 if (!uart_base) { 120 if (!uart_base) { 133 if (!uart_base) { 156 if (!uart_base) { 251 uart_base = periph_paddr_to_vaddr(driver->mmio_phys); 252 ASSERT(uart_base);
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