Add qemu 2.4.0

[kvmfornfv.git] / qemu / roms / u-boot / common / cmd_irq.c

diff --git a/qemu/roms/u-boot/common/cmd_irq.c b/qemu/roms/u-boot/common/cmd_irq.c
new file mode 100644 (file)
index 0000000..02da450
--- /dev/null
+++ b/qemu/roms/u-boot/common/cmd_irq.c
@@ -0,0 +1,40 @@
+/*
+ * Copyright 2008 Freescale Semiconductor, Inc.
+ *
+ * SPDX-License-Identifier:    GPL-2.0+
+ */
+
+#include <common.h>
+#include <config.h>
+#include <command.h>
+
+static int do_interrupts(cmd_tbl_t *cmdtp, int flag, int argc,
+                        char * const argv[])
+{
+
+       if (argc != 2)
+               return CMD_RET_USAGE;
+
+       /* 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",
+       ""
+);