OpenE2K/qemu-e2k
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target: e2k: Add paddd instr.

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Denis Drakhnia 2020-12-02 20:55:53 +02:00 committed by Denis Drakhnia
parent 300fe4742f
commit a7e7a746ca
1 changed files with 8 additions and 0 deletions
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8
target/e2k/translate/alc.c
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@ -1488,6 +1488,14 @@ static void execute_ext_01(DisasContext *dc, int chan)
uint8_t opc = GET_FIELD(dc->bundle.als[chan], 24, 7);
switch (opc) {
case 0x0f:
if (chan == 0 || chan == 3) {
// FIXME: what is the point in packed add on vector of 64-bit elements if reg size is 64 bits?
gen_alopf1_i64(dc, chan, tcg_gen_add_i64); /* paddd */
} else {
e2k_tr_gen_exception(dc, E2K_EXCP_ILLOPC);
}
break;
case 0x20:
if (is_cmp_chan(chan)) {
gen_alopf1_i32(dc, chan, tcg_gen_mul_i32); /* muls */