diff options
| -rw-r--r-- | target-m68k/translate.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/target-m68k/translate.c b/target-m68k/translate.c index 4959b970ea..96d75bf956 100644 --- a/target-m68k/translate.c +++ b/target-m68k/translate.c @@ -1995,8 +1995,8 @@ DISAS_INSN(move_from_usp) gen_exception(s, s->pc - 2, EXCP_PRIVILEGE); return; } - /* TODO: Implement USP. */ - gen_exception(s, s->pc - 2, EXCP_ILLEGAL); + tcg_gen_ld_i32(AREG(insn, 0), cpu_env, + offsetof(CPUM68KState, sp[M68K_USP])); } DISAS_INSN(move_to_usp) @@ -2005,8 +2005,8 @@ DISAS_INSN(move_to_usp) gen_exception(s, s->pc - 2, EXCP_PRIVILEGE); return; } - /* TODO: Implement USP. */ - gen_exception(s, s->pc - 2, EXCP_ILLEGAL); + tcg_gen_st_i32(AREG(insn, 0), cpu_env, + offsetof(CPUM68KState, sp[M68K_USP])); } DISAS_INSN(halt) |