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Diffstat (limited to 'qemu/roms/u-boot/common/cmd_irq.c')
-rw-r--r--qemu/roms/u-boot/common/cmd_irq.c40
1 files changed, 40 insertions, 0 deletions
diff --git a/qemu/roms/u-boot/common/cmd_irq.c b/qemu/roms/u-boot/common/cmd_irq.c
new file mode 100644
index 000000000..02da450f6
--- /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",
+ ""
+);