Signed-off-by: Laurent Vivier <[email protected]>
---
target-m68k/translate.c | 21 +++++++++++++++++++--
1 file changed, 19 insertions(+), 2 deletions(-)
diff --git a/target-m68k/translate.c b/target-m68k/translate.c
index 9a7558a..95d58d1 100644
--- a/target-m68k/translate.c
+++ b/target-m68k/translate.c
@@ -1789,8 +1789,24 @@ DISAS_INSN(link)
TCGv reg;
TCGv tmp;
- offset = cpu_ldsw_code(env, s->pc);
- s->pc += 2;
+ offset = read_im16(env, s);
+ reg = AREG(insn, 0);
+ tmp = tcg_temp_new();
+ tcg_gen_subi_i32(tmp, QREG_SP, 4);
+ gen_store(s, OS_LONG, tmp, reg);
+ if ((insn & 7) != 7) {
+ tcg_gen_mov_i32(reg, tmp);
+ }
+ tcg_gen_addi_i32(QREG_SP, tmp, offset);
+}
+
+DISAS_INSN(linkl)
+{
+ int32_t offset;
+ TCGv reg;
+ TCGv tmp;
+
+ offset = read_im32(env, s);
reg = AREG(insn, 0);
tmp = tcg_temp_new();
tcg_gen_subi_i32(tmp, QREG_SP, 4);
@@ -3179,6 +3195,7 @@ void register_m68k_insns (CPUM68KState *env)
INSN(not, 4600, ff00, M68000);
INSN(undef, 46c0, ffc0, M68000);
INSN(move_to_sr, 46c0, ffc0, CF_ISA_A);
+ INSN(linkl, 4808, fff8, M68000);
INSN(pea, 4840, ffc0, CF_ISA_A);
INSN(pea, 4840, ffc0, M68000);
INSN(swap, 4840, fff8, CF_ISA_A);
--
2.4.3
