From: Weiwei Li <[email protected]> Support disas for Z*inx instructions only when Zfinx extension is supported.
Signed-off-by: Weiwei Li <[email protected]> Signed-off-by: Junqiang Wang <[email protected]> Reviewed-by: Daniel Henrique Barboza <[email protected]> Reviewed-by: Alistair Francis <[email protected]> Message-Id: <[email protected]> Signed-off-by: Alistair Francis <[email protected]> --- disas/riscv.c | 16 ++++++++++++---- 1 file changed, 12 insertions(+), 4 deletions(-) diff --git a/disas/riscv.c b/disas/riscv.c index 6659f92179..c9a81af662 100644 --- a/disas/riscv.c +++ b/disas/riscv.c @@ -4598,16 +4598,24 @@ static void format_inst(char *buf, size_t buflen, size_t tab, rv_decode *dec) append(buf, rv_ireg_name_sym[dec->rs2], buflen); break; case '3': - append(buf, rv_freg_name_sym[dec->rd], buflen); + append(buf, dec->cfg->ext_zfinx ? rv_ireg_name_sym[dec->rd] : + rv_freg_name_sym[dec->rd], + buflen); break; case '4': - append(buf, rv_freg_name_sym[dec->rs1], buflen); + append(buf, dec->cfg->ext_zfinx ? rv_ireg_name_sym[dec->rs1] : + rv_freg_name_sym[dec->rs1], + buflen); break; case '5': - append(buf, rv_freg_name_sym[dec->rs2], buflen); + append(buf, dec->cfg->ext_zfinx ? rv_ireg_name_sym[dec->rs2] : + rv_freg_name_sym[dec->rs2], + buflen); break; case '6': - append(buf, rv_freg_name_sym[dec->rs3], buflen); + append(buf, dec->cfg->ext_zfinx ? rv_ireg_name_sym[dec->rs3] : + rv_freg_name_sym[dec->rs3], + buflen); break; case '7': snprintf(tmp, sizeof(tmp), "%d", dec->rs1); -- 2.40.1
