diff options
Diffstat (limited to 'include/hw/riscv/sifive_prci.h')
-rw-r--r-- | include/hw/riscv/sifive_prci.h | 71 |
1 files changed, 0 insertions, 71 deletions
diff --git a/include/hw/riscv/sifive_prci.h b/include/hw/riscv/sifive_prci.h deleted file mode 100644 index 8b7de134f8..0000000000 --- a/include/hw/riscv/sifive_prci.h +++ /dev/null @@ -1,71 +0,0 @@ -/* - * QEMU SiFive PRCI (Power, Reset, Clock, Interrupt) interface - * - * 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_PRCI_H -#define HW_SIFIVE_PRCI_H - -#include "hw/sysbus.h" - -enum { - SIFIVE_PRCI_HFROSCCFG = 0x0, - SIFIVE_PRCI_HFXOSCCFG = 0x4, - SIFIVE_PRCI_PLLCFG = 0x8, - SIFIVE_PRCI_PLLOUTDIV = 0xC -}; - -enum { - SIFIVE_PRCI_HFROSCCFG_RDY = (1 << 31), - SIFIVE_PRCI_HFROSCCFG_EN = (1 << 30) -}; - -enum { - SIFIVE_PRCI_HFXOSCCFG_RDY = (1 << 31), - SIFIVE_PRCI_HFXOSCCFG_EN = (1 << 30) -}; - -enum { - SIFIVE_PRCI_PLLCFG_PLLSEL = (1 << 16), - SIFIVE_PRCI_PLLCFG_REFSEL = (1 << 17), - SIFIVE_PRCI_PLLCFG_BYPASS = (1 << 18), - SIFIVE_PRCI_PLLCFG_LOCK = (1 << 31) -}; - -enum { - SIFIVE_PRCI_PLLOUTDIV_DIV1 = (1 << 8) -}; - -#define TYPE_SIFIVE_PRCI "riscv.sifive.prci" - -#define SIFIVE_PRCI(obj) \ - OBJECT_CHECK(SiFivePRCIState, (obj), TYPE_SIFIVE_PRCI) - -typedef struct SiFivePRCIState { - /*< private >*/ - SysBusDevice parent_obj; - - /*< public >*/ - MemoryRegion mmio; - uint32_t hfrosccfg; - uint32_t hfxosccfg; - uint32_t pllcfg; - uint32_t plloutdiv; -} SiFivePRCIState; - -DeviceState *sifive_prci_create(hwaddr addr); - -#endif |