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pan/bi: Add subword 5/6 pack

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Signed-off-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Reviewed-by: Boris Brezillon <boris.brezillon@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/8723>
This commit is contained in:
Alyssa Rosenzweig
2021-01-06 13:40:31 -05:00
committed by Marge Bot
parent 038bb8eabe
commit 1adb996acc
1 changed files with 19 additions and 0 deletions
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src/panfrost/bifrost/bi_pack.c
+19
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@@ -710,6 +710,25 @@ bi_pack_t_ec(enum bi_clause_subword word,
return bi_pack_tuple_bits(word, tuples, tuple_count, 0, 60);
}
static uint32_t
bi_pack_subwords_56(enum bi_clause_subword t,
struct bi_packed_tuple *tuples,
ASSERTED unsigned tuple_count,
uint64_t header, uint64_t ec0,
unsigned tuple_subword)
{
switch (t) {
case BI_CLAUSE_SUBWORD_HEADER:
return (header & ((1 << 30) - 1));
case BI_CLAUSE_SUBWORD_RESERVED:
return 0;
case BI_CLAUSE_SUBWORD_CONSTANT:
return (ec0 >> 15) & ((1 << 30) - 1);
default:
return bi_pack_tuple_bits(t, tuples, tuple_count, tuple_subword * 15, 30);
}
}
static void
bi_pack_clause(bi_context *ctx, bi_clause *clause,
bi_clause *next_1, bi_clause *next_2,