diff options
Diffstat (limited to 'arch/mips/qemu/q-console.c')
-rw-r--r-- | arch/mips/qemu/q-console.c | 26 |
1 files changed, 0 insertions, 26 deletions
diff --git a/arch/mips/qemu/q-console.c b/arch/mips/qemu/q-console.c deleted file mode 100644 index 81101ae5017..00000000000 --- a/arch/mips/qemu/q-console.c +++ /dev/null @@ -1,26 +0,0 @@ -#include <linux/console.h> -#include <linux/init.h> -#include <linux/serial_reg.h> -#include <asm/io.h> - -#define PORT(offset) (0x3f8 + (offset)) - -static inline unsigned int serial_in(int offset) -{ - return inb(PORT(offset)); -} - -static inline void serial_out(int offset, int value) -{ - outb(value, PORT(offset)); -} - -int prom_putchar(char c) -{ - while ((serial_in(UART_LSR) & UART_LSR_THRE) == 0) - ; - - serial_out(UART_TX, c); - - return 1; -} |