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Diffstat (limited to 'include/hw/intc/sifive_clint.h')
-rw-r--r-- | include/hw/intc/sifive_clint.h | 60 |
1 files changed, 0 insertions, 60 deletions
diff --git a/include/hw/intc/sifive_clint.h b/include/hw/intc/sifive_clint.h deleted file mode 100644 index a30be0f3d6..0000000000 --- a/include/hw/intc/sifive_clint.h +++ /dev/null @@ -1,60 +0,0 @@ -/* - * SiFive CLINT (Core Local Interruptor) interface - * - * Copyright (c) 2016-2017 Sagar Karandikar, sagark@eecs.berkeley.edu - * Copyright (c) 2017 SiFive, Inc. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms and conditions of the GNU General Public License, - * version 2 or later, as published by the Free Software Foundation. - * - * This program is distributed in the hope it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - * - * You should have received a copy of the GNU General Public License along with - * this program. If not, see <http://www.gnu.org/licenses/>. - */ - -#ifndef HW_SIFIVE_CLINT_H -#define HW_SIFIVE_CLINT_H - -#include "hw/sysbus.h" - -#define TYPE_SIFIVE_CLINT "riscv.sifive.clint" - -#define SIFIVE_CLINT(obj) \ - OBJECT_CHECK(SiFiveCLINTState, (obj), TYPE_SIFIVE_CLINT) - -typedef struct SiFiveCLINTState { - /*< private >*/ - SysBusDevice parent_obj; - - /*< public >*/ - MemoryRegion mmio; - uint32_t hartid_base; - uint32_t num_harts; - uint32_t sip_base; - uint32_t timecmp_base; - uint32_t time_base; - uint32_t aperture_size; - uint32_t timebase_freq; -} SiFiveCLINTState; - -DeviceState *sifive_clint_create(hwaddr addr, hwaddr size, - uint32_t hartid_base, uint32_t num_harts, uint32_t sip_base, - uint32_t timecmp_base, uint32_t time_base, uint32_t timebase_freq, - bool provide_rdtime); - -enum { - SIFIVE_SIP_BASE = 0x0, - SIFIVE_TIMECMP_BASE = 0x4000, - SIFIVE_TIME_BASE = 0xBFF8 -}; - -enum { - SIFIVE_CLINT_TIMEBASE_FREQ = 10000000 -}; - -#endif |