From: Matheus Ferst <matheus.fe...@eldorado.org.br> These instructions should update the GPR indicated by the field RA instead of RT. This error caused a regression on Mac OS 9 boot and some graphical glitches in OS X.
Fixes: a39a106634a9 ("target/ppc: Move load and store floating point instructions to decodetree") Reported-by: Mark Cave-Ayland <mark.cave-ayl...@ilande.co.uk> Tested-by: Mark Cave-Ayland <mark.cave-ayl...@ilande.co.uk> Signed-off-by: Matheus Ferst <matheus.fe...@eldorado.org.br> Signed-off-by: Cédric Le Goater <c...@kaod.org> --- target/ppc/translate/fp-impl.c.inc | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/target/ppc/translate/fp-impl.c.inc b/target/ppc/translate/fp-impl.c.inc index d1dbb1b96b16..c9e05201d9e7 100644 --- a/target/ppc/translate/fp-impl.c.inc +++ b/target/ppc/translate/fp-impl.c.inc @@ -1328,7 +1328,7 @@ static bool do_lsfpsd(DisasContext *ctx, int rt, int ra, TCGv displ, set_fpr(rt, t0); } if (update) { - tcg_gen_mov_tl(cpu_gpr[rt], ea); + tcg_gen_mov_tl(cpu_gpr[ra], ea); } tcg_temp_free_i64(t0); tcg_temp_free(ea); -- 2.31.1