lm32: replace clogb2 by builtin $clog2
authorMichael Walle <michael@walle.cc>
Mon, 12 Nov 2012 18:36:13 +0000 (19:36 +0100)
committerSebastien Bourdeauducq <sebastien@milkymist.org>
Wed, 14 Nov 2012 13:07:28 +0000 (14:07 +0100)
commit47baad4fe1c0468f06706f98eaa0738826e03eab
treeb0d2e16a66ef11c2a556d21921597a83376a2d91
parentced98d7beed4f5c6831a5668dce9068dae81b022
lm32: replace clogb2 by builtin $clog2

This function is fixed in ISE since version 14.1 (see AR #44586). If the
builtin function is used, the design can be simulated with Icarus Verilog.

Signed-off-by: Michael Walle <michael@walle.cc>
verilog/lm32/lm32_cpu.v
verilog/lm32/lm32_dcache.v
verilog/lm32/lm32_debug.v
verilog/lm32/lm32_decoder.v
verilog/lm32/lm32_functions.v [deleted file]
verilog/lm32/lm32_icache.v
verilog/lm32/lm32_instruction_unit.v
verilog/lm32/lm32_load_store_unit.v
verilog/lm32/lm32_top.v