mirror of
https://gitlab.freedesktop.org/mesa/mesa.git
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f19ad5d31f
This is simple linear-walk first-fit allocator roughly based on the allocator in the radeon winsys code. This allocator has two primary functional differences: 1) It cleanly returns 0 on allocation failure 2) It allocates addresses top-down instead of bottom-up. The second one is needed for Intel because high addresses (with bit 47 set) need to be canonicalized in order to work properly. If we allocate bottom-up, then high addresses will be very rare (if they ever happen). We'd rather always have high addresses so that the canonicalization code gets better testing. v2: - [scott-ph] remove _heap_validate() if NDEBUG is defined (Jordan) Reviewed-by: Scott D Phillips <scott.d.phillips@intel.com> Tested-by: Scott D Phillips <scott.d.phillips@intel.com> Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>
68 lines
961 B
Text
68 lines
961 B
Text
MESA_UTIL_FILES := \
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bitscan.c \
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bitscan.h \
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bitset.h \
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build_id.c \
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build_id.h \
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crc32.c \
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crc32.h \
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debug.c \
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debug.h \
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disk_cache.c \
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disk_cache.h \
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format_r11g11b10f.h \
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format_rgb9e5.h \
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format_srgb.h \
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futex.h \
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half_float.c \
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half_float.h \
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hash_table.c \
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hash_table.h \
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list.h \
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macros.h \
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mesa-sha1.c \
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mesa-sha1.h \
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os_time.c \
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os_time.h \
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sha1/sha1.c \
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sha1/sha1.h \
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ralloc.c \
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ralloc.h \
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rand_xor.c \
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rand_xor.h \
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register_allocate.c \
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register_allocate.h \
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rgtc.c \
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rgtc.h \
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rounding.h \
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set.c \
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set.h \
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simple_list.h \
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simple_mtx.h \
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slab.c \
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slab.h \
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string_buffer.c \
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string_buffer.h \
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strndup.h \
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strtod.c \
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strtod.h \
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texcompress_rgtc_tmp.h \
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u_atomic.c \
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u_atomic.h \
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u_dynarray.h \
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u_endian.h \
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u_queue.c \
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u_queue.h \
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u_string.h \
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u_thread.h \
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u_vector.c \
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u_vector.h \
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vma.c \
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vma.h
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MESA_UTIL_GENERATED_FILES = \
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format_srgb.c
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XMLCONFIG_FILES := \
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xmlconfig.c \
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xmlconfig.h
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