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agx: Add merge helpers to GenXML

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From panfrost.

Signed-off-by: Alyssa Rosenzweig <alyssa@rosenzweig.io>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/20013>
This commit is contained in:
Alyssa Rosenzweig 2022-11-23 21:34:03 -05:00 • committed by Marge Bot
parent debee344a2
commit 597e303b5b
1 changed files with 10 additions and 0 deletions
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10
src/asahi/lib/gen_pack.py
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@ -129,6 +129,16 @@ __gen_from_groups(uint32_t value, uint32_t group_size, uint32_t length)
#define agx_print(fp, T, var, indent) \\
AGX_ ## T ## _print(fp, &(var), indent)
static inline void agx_merge_helper(uint32_t *dst, const uint32_t *src, size_t bytes)
{
assert((bytes & 3) == 0);
for (unsigned i = 0; i < (bytes / 4); ++i)
dst[i] |= src[i];
}
#define agx_merge(packed1, packed2, type) \
agx_merge_helper((packed1).opaque, (packed2).opaque, AGX_##type##_LENGTH)
"""
def to_alphanum(name):