qemu-e2k/target/e2k/helper.c

26 lines
577 B
C

#include "qemu/osdep.h"
#include "cpu.h"
#include "exec/exec-all.h"
#include "qemu/host-utils.h"
#include "exec/helper-proto.h"
#include "translate.h"
void helper_raise_exception(CPUE2KState *env, int tt)
{
CPUState *cs = env_cpu(env);
cs->exception_index = tt;
cpu_loop_exit(cs);
}
void helper_check_syscall_ctpr(CPUE2KState *env, uint64_t ctpr)
{
int tag = GET_FIELD(ctpr, CTPR_TAG_OFF, CTPR_TAG_END);
if (tag == CTPR_TAG_SDISP) {
CPUState *cs = env_cpu(env);
cs->exception_index = E2K_EXCP_SYSCALL;
cpu_loop_exit(cs);
}
}