diff options
Diffstat (limited to 'debug/programs')
| -rw-r--r-- | debug/programs/init.h | 6 | ||||
| -rw-r--r-- | debug/programs/run_halt_timing.S | 6 |
2 files changed, 9 insertions, 3 deletions
diff --git a/debug/programs/init.h b/debug/programs/init.h index 06d5384..e79681d 100644 --- a/debug/programs/init.h +++ b/debug/programs/init.h @@ -1,8 +1,10 @@ #ifndef INIT_H #define INIT_H -#define MTIME (*(volatile long long *)(0x02000000 + 0xbff8)) -#define MTIMECMP ((volatile long long *)(0x02000000 + 0x4000)) +#ifdef CLINT +#define MTIME (*(volatile long long *)(CLINT + 0xbff8)) +#define MTIMECMP ((volatile long long *)(CLINT + 0x4000)) +#endif typedef void* (*trap_handler_t)(unsigned hartid, unsigned mcause, void *mepc, void *sp); diff --git a/debug/programs/run_halt_timing.S b/debug/programs/run_halt_timing.S index ce4000a..dc5d58b 100644 --- a/debug/programs/run_halt_timing.S +++ b/debug/programs/run_halt_timing.S @@ -8,10 +8,14 @@ # define REGBYTES 4 #endif +#ifdef CLINT +#define MTIME_ADDR CLINT + 0xbff8 +#endif + .global main main: li s0, 0 - li s1, 0x0200bff8 + li s1, MTIME_ADDR loop: addi s0, s0, 1 LREG s2, 0(s1) |