diff options
Diffstat (limited to 'u-boot/common/cmd_irq.c')
-rw-r--r-- | u-boot/common/cmd_irq.c | 55 |
1 files changed, 55 insertions, 0 deletions
diff --git a/u-boot/common/cmd_irq.c b/u-boot/common/cmd_irq.c new file mode 100644 index 0000000..d35a43f --- /dev/null +++ b/u-boot/common/cmd_irq.c @@ -0,0 +1,55 @@ +/* + * Copyright 2008 Freescale Semiconductor, Inc. + * + * See file CREDITS for list of people who contributed to this + * project. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License as + * published by the Free Software Foundation; either version 2 of + * the License, or (at your option) any later version. + * + * This program is distributed in the hope that 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 + */ + +#include <common.h> +#include <config.h> +#include <command.h> + +int do_interrupts(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) +{ + + if (argc != 2) + return cmd_usage(cmdtp); + + /* on */ + if (strncmp(argv[1], "on", 2) == 0) + enable_interrupts(); + else + disable_interrupts(); + + return 0; +} + +U_BOOT_CMD( + interrupts, 5, 0, do_interrupts, + "enable or disable interrupts", + "[on, off]" +); + +/* Implemented in $(CPU)/interrupts.c */ +int do_irqinfo (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]); + +U_BOOT_CMD( + irqinfo, 1, 1, do_irqinfo, + "print information about IRQs", + "" +); |