diff options
Diffstat (limited to 'qemu/include/hw/timer/imx_epit.h')
| -rw-r--r-- | qemu/include/hw/timer/imx_epit.h | 80 |
1 files changed, 0 insertions, 80 deletions
diff --git a/qemu/include/hw/timer/imx_epit.h b/qemu/include/hw/timer/imx_epit.h deleted file mode 100644 index 0730ac35e..000000000 --- a/qemu/include/hw/timer/imx_epit.h +++ /dev/null @@ -1,80 +0,0 @@ -/* - * i.MX EPIT Timer - * - * Copyright (c) 2008 OK Labs - * Copyright (c) 2011 NICTA Pty Ltd - * Originally written by Hans Jiang - * Updated by Peter Chubb - * Updated by Jean-Christophe Dubois <jcd@tribudubois.net> - * - * Permission is hereby granted, free of charge, to any person obtaining a copy - * of this software and associated documentation files (the "Software"), to deal - * in the Software without restriction, including without limitation the rights - * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell - * copies of the Software, and to permit persons to whom the Software is - * furnished to do so, subject to the following conditions: - * - * The above copyright notice and this permission notice shall be included in - * all copies or substantial portions of the Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR - * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, - * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL - * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER - * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, - * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN - * THE SOFTWARE. - */ - -#ifndef IMX_EPIT_H -#define IMX_EPIT_H - -#include "hw/sysbus.h" -#include "hw/ptimer.h" -#include "hw/misc/imx_ccm.h" - -/* - * EPIT: Enhanced periodic interrupt timer - */ - -#define CR_EN (1 << 0) -#define CR_ENMOD (1 << 1) -#define CR_OCIEN (1 << 2) -#define CR_RLD (1 << 3) -#define CR_PRESCALE_SHIFT (4) -#define CR_PRESCALE_MASK (0xfff) -#define CR_SWR (1 << 16) -#define CR_IOVW (1 << 17) -#define CR_DBGEN (1 << 18) -#define CR_WAITEN (1 << 19) -#define CR_DOZEN (1 << 20) -#define CR_STOPEN (1 << 21) -#define CR_CLKSRC_SHIFT (24) -#define CR_CLKSRC_MASK (0x3 << CR_CLKSRC_SHIFT) - -#define EPIT_TIMER_MAX 0XFFFFFFFFUL - -#define TYPE_IMX_EPIT "imx.epit" -#define IMX_EPIT(obj) OBJECT_CHECK(IMXEPITState, (obj), TYPE_IMX_EPIT) - -typedef struct IMXEPITState{ - /*< private >*/ - SysBusDevice parent_obj; - - /*< public >*/ - ptimer_state *timer_reload; - ptimer_state *timer_cmp; - MemoryRegion iomem; - IMXCCMState *ccm; - - uint32_t cr; - uint32_t sr; - uint32_t lr; - uint32_t cmp; - uint32_t cnt; - - uint32_t freq; - qemu_irq irq; -} IMXEPITState; - -#endif /* IMX_EPIT_H */ |