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target/hppa: Clear upper bits in mtctl for pa1.x

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Signed-off-by: Helge Deller <deller@gmx.de>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
This commit is contained in:
Helge Deller 2023-10-26 21:49:48 -07:00 • committed by Richard Henderson
parent 34a0d9eefe
commit 4c34bab0d3
1 changed files with 7 additions and 1 deletions
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8
target/hppa/translate.c
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@ -2060,7 +2060,13 @@ static bool trans_mtctl(DisasContext *ctx, arg_mtctl *a)
#ifndef CONFIG_USER_ONLY
nullify_over(ctx);
reg = load_gpr(ctx, a->r);
if (ctx->is_pa20) {
reg = load_gpr(ctx, a->r);
} else {
reg = tcg_temp_new_i64();
tcg_gen_ext32u_i64(reg, load_gpr(ctx, a->r));
}
switch (ctl) {
case CR_IT: