The new field eats up all the remaining bits of the bitfield,
but it could easily be shrunk in future.
Signed-off-by: Richard Sandiford <rsand...@linux.vnet.ibm.com>
---
src/gallium/auxiliary/util/u_format.h | 1 +
src/gallium/auxiliary/util/u_format_table.py | 4 ++--
2 files changed, 3 insertions(+), 2 deletions(-)
diff --git a/src/gallium/auxiliary/util/u_format.h
b/src/gallium/auxiliary/util/u_format.h
index db6c290..df8263b 100644
--- a/src/gallium/auxiliary/util/u_format.h
+++ b/src/gallium/auxiliary/util/u_format.h
@@ -132,6 +132,7 @@ struct util_format_channel_description
unsigned normalized:1;
unsigned pure_integer:1;
unsigned size:9; /**< bits per channel */
+ unsigned shift:16; /**< number of bits from lsb */
};
diff --git a/src/gallium/auxiliary/util/u_format_table.py
b/src/gallium/auxiliary/util/u_format_table.py
index 2d9752e..81fd399 100755
--- a/src/gallium/auxiliary/util/u_format_table.py
+++ b/src/gallium/auxiliary/util/u_format_table.py
@@ -103,9 +103,9 @@ def write_format_table(formats):
else:
sep = ""
if channel.size:
- print " {%s, %s, %s, %u}%s\t/* %s = %s */" %
(type_map[channel.type], bool_map(channel.norm), bool_map(channel.pure),
channel.size, sep, "xyzw"[i], channel.name)
+ print " {%s, %s, %s, %u, %u}%s\t/* %s = %s */" %
(type_map[channel.type], bool_map(channel.norm), bool_map(channel.pure),
channel.size, channel.shift, sep, "xyzw"[i], channel.name)
else:
- print " {0, 0, 0, 0}%s" % (sep,)
+ print " {0, 0, 0, 0, 0}%s" % (sep,)
print " },"
def do_swizzle_array(channels, swizzles):
--
1.7.11.7
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