1 #ifndef RISCV_TARGET_CPU_H 2 #define RISCV_TARGET_CPU_H 3 4 static inline void cpu_clone_regs_child(CPURISCVState *env, target_ulong newsp, 5 unsigned flags) 6 { 7 if (newsp) { 8 env->gpr[xSP] = newsp; 9 } 10 11 env->gpr[xA0] = 0; 12 } 13 14 static inline void cpu_clone_regs_parent(CPURISCVState *env, unsigned flags) 15 { 16 } 17 18 static inline void cpu_set_tls(CPURISCVState *env, target_ulong newtls) 19 { 20 env->gpr[xTP] = newtls; 21 } 22 23 static inline abi_ulong get_sp_from_cpustate(CPURISCVState *state) 24 { 25 return state->gpr[xSP]; 26 } 27 #endif 28