diff options
Diffstat (limited to 'src/gallium/drivers/radeon/AMDGPUConstants.pm')
-rw-r--r-- | src/gallium/drivers/radeon/AMDGPUConstants.pm | 44 |
1 files changed, 0 insertions, 44 deletions
diff --git a/src/gallium/drivers/radeon/AMDGPUConstants.pm b/src/gallium/drivers/radeon/AMDGPUConstants.pm deleted file mode 100644 index b64ff49c187..00000000000 --- a/src/gallium/drivers/radeon/AMDGPUConstants.pm +++ /dev/null @@ -1,44 +0,0 @@ -#===-- AMDGPUConstants.pm - TODO: Add brief description -------===# -# -# The LLVM Compiler Infrastructure -# -# This file is distributed under the University of Illinois Open Source -# License. See LICENSE.TXT for details. -# -#===----------------------------------------------------------------------===# -# -# TODO: Add full description -# -#===----------------------------------------------------------------------===# - -package AMDGPUConstants; - -use base 'Exporter'; - -use constant CONST_REG_COUNT => 256; -use constant TEMP_REG_COUNT => 128; - -our @EXPORT = ('TEMP_REG_COUNT', 'CONST_REG_COUNT', 'get_hw_index', 'get_chan_str'); - -sub get_hw_index { - my ($index) = @_; - return int($index / 4); -} - -sub get_chan_str { - my ($index) = @_; - my $chan = $index % 4; - if ($chan == 0 ) { - return 'X'; - } elsif ($chan == 1) { - return 'Y'; - } elsif ($chan == 2) { - return 'Z'; - } elsif ($chan == 3) { - return 'W'; - } else { - die("Unknown chan value: $chan"); - } -} - -1; |