linux-user/riscv/target_cpu.h

   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