/* SPDX-License-Identifier: GPL-2.0 */ /* * arch/arm/mach-iop32x/include/mach/uncompress.h */ #include <asm/types.h> #include <asm/mach-types.h> #include <linux/serial_reg.h> #define uart_base ((volatile u8 *)0xfe800000) #define TX_DONE (UART_LSR_TEMT | UART_LSR_THRE) static inline void putc(char c) { while ((uart_base[UART_LSR] & TX_DONE) != TX_DONE) barrier(); uart_base[UART_TX] = c; } static inline void flush(void) { } #define arch_decomp_setup() do { } while (0)