diff options
Diffstat (limited to 'arch/mips/mipssim/sim_console.c')
| -rw-r--r-- | arch/mips/mipssim/sim_console.c | 40 |
1 files changed, 0 insertions, 40 deletions
diff --git a/arch/mips/mipssim/sim_console.c b/arch/mips/mipssim/sim_console.c deleted file mode 100644 index a2f41672cd5..00000000000 --- a/arch/mips/mipssim/sim_console.c +++ /dev/null @@ -1,40 +0,0 @@ -/* - * This program is free software; you can distribute it and/or modify it - * under the terms of the GNU General Public License (Version 2) as - * published by the Free Software Foundation. - * - * This program is distributed in the hope it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License - * for more details. - * - * You should have received a copy of the GNU General Public License along - * with this program; if not, write to the Free Software Foundation, Inc., - * 59 Temple Place - Suite 330, Boston MA 02111-1307, USA. - * - * Carsten Langgaard, carstenl@mips.com - * Copyright (C) 1999,2000 MIPS Technologies, Inc. All rights reserved. - * Copyright (C) 2007 MIPS Technologies, Inc. - * written by Ralf Baechle - */ -#include <linux/init.h> -#include <linux/io.h> -#include <linux/serial_reg.h> - -static inline unsigned int serial_in(int offset) -{ - return inb(0x3f8 + offset); -} - -static inline void serial_out(int offset, int value) -{ - outb(value, 0x3f8 + offset); -} - -void __init prom_putchar(char c) -{ - while ((serial_in(UART_LSR) & UART_LSR_THRE) == 0) - ; - - serial_out(UART_TX, c); -} |