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Updated riscv-gnu-toolchain (c.addi16sp bugfix)

This commit is contained in:
Clifford Wolf 2016-04-10 12:03:09 +02:00
parent 0d91dfa59e
commit bc85a4c110
4 changed files with 5 additions and 6 deletions
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2
Makefile
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@ -1,5 +1,5 @@
RISCV_GNU_TOOLCHAIN_REV = 3134bf4
RISCV_GNU_TOOLCHAIN_REV = 888ae43
GCC_URL = http://mirrors.kernel.org/gnu/gcc/gcc-5.3.0/gcc-5.3.0.tar.gz
NEWLIB_URL = ftp://sourceware.org/pub/newlib/newlib-2.2.0.tar.gz
BINUTILS_URL = http://mirrors.kernel.org/gnu/binutils/binutils-2.26.tar.gz

4
README.md
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@ -542,7 +542,7 @@ pure RV32I target, and install it in `/opt/riscv32i`:
git clone https://github.com/riscv/riscv-gnu-toolchain riscv-gnu-toolchain-rv32i
cd riscv-gnu-toolchain-rv32i
git checkout 3134bf4
git checkout 888ae43
mkdir build; cd build
../configure --with-xlen=32 --with-arch=I --prefix=/opt/riscv32i --disable-float --disable-atomic
@ -566,7 +566,7 @@ By default calling any of those make targets will (re-)download the toolchain
sources. Run `make download-tools` to download the sources to `/var/cache/distfiles/`
once in advance.
*Note: This instructions are for git rev 3134bf4 (2016-04-08) of riscv-gnu-toolchain.*
*Note: This instructions are for git rev 888ae43 (2016-04-10) of riscv-gnu-toolchain.*
Evaluation: Timing and Utilization on Xilinx 7-Series FPGAs

1
scripts/torture/Makefile
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@ -36,7 +36,6 @@ tests/generated.ok: riscv-torture/build.ok
mkdir -p tests
rm -f riscv-torture/output/test_*
cd riscv-torture && ./sbt 'generator/run -n 1000'
sed -i -e '/addi x2, x2, 0/ s/addi/xori/;' riscv-torture/output/test_*.S
touch tests/generated.ok
define test_template

4
scripts/torture/testbench.v
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@ -79,9 +79,9 @@ module testbench (
end
end
if (errcount)
$display("FAILED: Got %1d errors for %1s/%1s!", errcount, hex_filename, ref_filename);
$display("FAILED: Got %1d errors for %1s => %1s!", errcount, hex_filename, ref_filename);
else
$display("PASSED %1s/%1s.", hex_filename, ref_filename);
$display("PASSED %1s => %1s.", hex_filename, ref_filename);
$finish;
end
end