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Update from original #54

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sw/cmake_configure.ri5cy.gcc.sh
hoangt Feb 2, 2017
ca1979a
Merge remote-tracking branch 'upstream/master'
hoangt Feb 3, 2017
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36 changes: 36 additions & 0 deletions sw/cmake_configure.ri5cy.gcc.sh
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Original file line number Diff line number Diff line change
@@ -0,0 +1,36 @@
#!/bin/bash

OBJDUMP=`which riscv32-unknown-elf-objdump`
OBJCOPY=`which riscv32-unknown-elf-objcopy`

#COMPILER=`which riscv32-unknown-elf-gcc`
COMPILER=`which riscv32-unknown-elf-gcc-5.2.0`

TARGET_C_FLAGS="-O3 -m32 -g"

VSIM=`which vsim`

# if you want to have compressed instructions, set this to 1
RVC=0

# if you are using the ETH gcc compiler that supports the extended instruction
# of RI5CY, set this to 1
# Otherwise it is assumed that the official riscv compiler is used and no special
# instructions are inserted
GCC_ETH=1


PULP_GIT_DIRECTORY=../../
SIM_DIRECTORY="$PULP_GIT_DIRECTORY/vsim"

cmake "$PULP_GIT_DIRECTORY"/sw/ \
-DPULP_MODELSIM_DIRECTORY="$SIM_DIRECTORY" \
-DCMAKE_C_COMPILER="$COMPILER" \
-DVSIM="$VSIM" \
-DRVC="$RVC" \
-DGCC_ETH="$GCC_ETH" \
-DCMAKE_C_FLAGS="$TARGET_C_FLAGS" \
-DCMAKE_OBJCOPY="$OBJCOPY" \
-DCMAKE_OBJDUMP="$OBJDUMP"

# Add -G "Ninja" to the cmake call above to use ninja instead of make