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Diffstat (limited to 'arch/microblaze/include/asm/microblaze_timer.h')
-rw-r--r--arch/microblaze/include/asm/microblaze_timer.h26
1 files changed, 26 insertions, 0 deletions
diff --git a/arch/microblaze/include/asm/microblaze_timer.h b/arch/microblaze/include/asm/microblaze_timer.h
new file mode 100644
index 0000000..2ed1651
--- /dev/null
+++ b/arch/microblaze/include/asm/microblaze_timer.h
@@ -0,0 +1,26 @@
+/* SPDX-License-Identifier: GPL-2.0+ */
+/*
+ * (C) Copyright 2007 Michal Simek
+ *
+ * Michal SIMEK <monstr@monstr.cz>
+ */
+
+#define TIMER_ENABLE_ALL 0x400 /* ENALL */
+#define TIMER_PWM 0x200 /* PWMA0 */
+#define TIMER_INTERRUPT 0x100 /* T0INT */
+#define TIMER_ENABLE 0x080 /* ENT0 */
+#define TIMER_ENABLE_INTR 0x040 /* ENIT0 */
+#define TIMER_RESET 0x020 /* LOAD0 */
+#define TIMER_RELOAD 0x010 /* ARHT0 */
+#define TIMER_EXT_CAPTURE 0x008 /* CAPT0 */
+#define TIMER_EXT_COMPARE 0x004 /* GENT0 */
+#define TIMER_DOWN_COUNT 0x002 /* UDT0 */
+#define TIMER_CAPTURE_MODE 0x001 /* MDT0 */
+
+typedef volatile struct microblaze_timer_t {
+ int control; /* control/statuc register TCSR */
+ int loadreg; /* load register TLR */
+ int counter; /* timer/counter register */
+} microblaze_timer_t;
+
+int timer_init(void);