diff options
Diffstat (limited to 'target/riscv/cpu.h')
| -rw-r--r-- | target/riscv/cpu.h | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/target/riscv/cpu.h b/target/riscv/cpu.h index 0d1728a8cd..65daa73675 100644 --- a/target/riscv/cpu.h +++ b/target/riscv/cpu.h @@ -219,7 +219,8 @@ struct CPURISCVState { pmp_table_t pmp_state; /* machine specific rdtime callback */ - uint64_t (*rdtime_fn)(void); + uint64_t (*rdtime_fn)(uint32_t); + uint32_t rdtime_fn_arg; /* True if in debugger mode. */ bool debugger; @@ -350,7 +351,8 @@ void riscv_cpu_swap_hypervisor_regs(CPURISCVState *env); int riscv_cpu_claim_interrupts(RISCVCPU *cpu, uint32_t interrupts); uint32_t riscv_cpu_update_mip(RISCVCPU *cpu, uint32_t mask, uint32_t value); #define BOOL_TO_MASK(x) (-!!(x)) /* helper for riscv_cpu_update_mip value */ -void riscv_cpu_set_rdtime_fn(CPURISCVState *env, uint64_t (*fn)(void)); +void riscv_cpu_set_rdtime_fn(CPURISCVState *env, uint64_t (*fn)(uint32_t), + uint32_t arg); #endif void riscv_cpu_set_mode(CPURISCVState *env, target_ulong newpriv); |