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| *******************************************************************************/ |
| #ifndef mvsemaphore_h |
| #define mvsemaphore_h |
| |
| #ifdef MV_VXWORKS |
| #include "common/mvTypes.h" |
| #include "config.h" |
| #endif |
| |
| #define MV_AMP_GLOBAL_REG(x) (0x20980 + (4*x)) |
| #define ADR_WIN_EN_REG 0 |
| |
| #define MV_SEMA_REG_BASE (0x20500) |
| #define MV_MAX_SEMA 128 |
| #define MV_SEMA_SMI 50 |
| #define MV_SEMA_NOR_FLASH 0 |
| #define MV_SEMA_BOOT 1 |
| #define MV_SEMA_PEX0 2 |
| #define MV_SEMA_BRIDGE 3 |
| #define MV_SEMA_IRQ 4 |
| #define MV_SEMA_CLOCK 5 |
| #define MV_SEMA_L2 6 |
| #define MV_SEMA_TWSI 7 |
| #define MV_SEMA_ADR_WIN 8 |
| |
| #define MV_SEMA_BARRIER(cpu) (50 + cpu) |
| |
| |
| MV_BOOL mvSemaLock(MV_32 num); |
| MV_BOOL mvSemaTryLock(MV_32 num); |
| MV_BOOL mvSemaUnlock(MV_32 num); |
| MV_32 mvReadAmpReg(int regId); |
| MV_32 mvWriteAmpReg(int regId, MV_32 value); |
| |
| /* Turn on HW semapores only if AMP is enabled */ |
| #ifndef CONFIG_MV_AMP_ENABLE |
| #define mvSemaLock |
| #define mvSemaTryLock |
| #define mvSemaUnlock |
| #define mvHwBarrier |
| #endif /* CONFIG_MV_AMP_ENABLE */ |
| |
| #endif /* mvsemaphore_h */ |
