diff options
Diffstat (limited to 'roms/u-boot/arch/microblaze/include/asm/microblaze_timer.h')
-rw-r--r-- | roms/u-boot/arch/microblaze/include/asm/microblaze_timer.h | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/roms/u-boot/arch/microblaze/include/asm/microblaze_timer.h b/roms/u-boot/arch/microblaze/include/asm/microblaze_timer.h new file mode 100644 index 000000000..2ed1651ff --- /dev/null +++ b/roms/u-boot/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); |