| /* |
| * ARM MPS2 SCC emulation |
| * |
| * Copyright (c) 2017 Linaro Limited |
| * Written by Peter Maydell |
| * |
| * This program is free software; you can redistribute it and/or modify |
| * it under the terms of the GNU General Public License version 2 or |
| * (at your option) any later version. |
| */ |
| |
| #ifndef MPS2_SCC_H |
| #define MPS2_SCC_H |
| |
| #include "hw/sysbus.h" |
| #include "qom/object.h" |
| |
| #define TYPE_MPS2_SCC "mps2-scc" |
| typedef struct MPS2SCC MPS2SCC; |
| DECLARE_INSTANCE_CHECKER(MPS2SCC, MPS2_SCC, |
| TYPE_MPS2_SCC) |
| |
| #define NUM_OSCCLK 3 |
| |
| struct MPS2SCC { |
| /*< private >*/ |
| SysBusDevice parent_obj; |
| |
| /*< public >*/ |
| MemoryRegion iomem; |
| |
| uint32_t cfg0; |
| uint32_t cfg1; |
| uint32_t cfg4; |
| uint32_t cfgdata_rtn; |
| uint32_t cfgdata_out; |
| uint32_t cfgctrl; |
| uint32_t cfgstat; |
| uint32_t dll; |
| uint32_t aid; |
| uint32_t id; |
| uint32_t oscclk[NUM_OSCCLK]; |
| uint32_t oscclk_reset[NUM_OSCCLK]; |
| }; |
| |
| #endif |
