diff options
Diffstat (limited to 'bsp/env/coreplexip-e31-arty/platform.h')
| -rw-r--r-- | bsp/env/coreplexip-e31-arty/platform.h | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/bsp/env/coreplexip-e31-arty/platform.h b/bsp/env/coreplexip-e31-arty/platform.h index 307a0c6..6fa79ea 100644 --- a/bsp/env/coreplexip-e31-arty/platform.h +++ b/bsp/env/coreplexip-e31-arty/platform.h @@ -7,10 +7,10 @@ #if __riscv_xlen == 32 #define MCAUSE_INT 0x80000000UL -#define MCAUSE_CAUSE 0x7FFFFFFFUL +#define MCAUSE_CAUSE 0x000003FFUL #else #define MCAUSE_INT 0x8000000000000000UL -#define MCAUSE_CAUSE 0x7FFFFFFFFFFFFFFFUL +#define MCAUSE_CAUSE 0x00000000000003FFUL #endif #ifdef VECT_IRQ @@ -18,6 +18,7 @@ #else #define MTVEC_VECTORED 0x00 #endif +#define MTVEC_CLIC 0x02 #define IRQ_M_LOCAL 16 #define MIP_MLIP(x) (1 << (IRQ_M_LOCAL + x)) @@ -92,4 +93,8 @@ #include "coreplexip-arty.h" +unsigned long get_cpu_freq(void); +unsigned long get_timer_freq(void); +uint64_t get_timer_value(void); + #endif /* _SIFIVE_PLATFORM_H */ |