On 2020/6/29 6:51, Alistair Francis wrote:
On Sun, Jun 28, 2020 at 7:30 AM Peter Maydell <peter.mayd...@linaro.org> wrote:
On Fri, 26 Jun 2020 at 22:53, Alistair Francis <alistair.fran...@wdc.com> wrote:
The following changes since commit 553cf5d7c47bee05a3dec9461c1f8430316d516b:
Merge remote-tracking branch
'remotes/pmaydell/tags/pull-target-arm-20200626' into staging (2020-06-26
18:22:36 +0100)
are available in the Git repository at:
g...@github.com:alistair23/qemu.git tags/pull-riscv-to-apply-20200626-1
for you to fetch changes up to b39d59434ea10649fdb9e0a339c30c76e38c5e17:
target/riscv: configure and turn on vector extension from command line
(2020-06-26 14:22:15 -0700)
----------------------------------------------------------------
This PR contains two patches to improve PLIC support in QEMU.
The rest of the PR is adding support for the v0.7.1 RISC-V vector
extensions. This is experimental support as the vector extensions are
still in a draft state.
Hi; I'm afraid this fails to build on PPC64 and s390x (ie
our big-endian hosts):
LIU Zhiwei do you mind looking into this?
Sure, I will.
I have applied for a gcc compile farm account today, but it maybe a few
days later before I can login.
Please accept my apologies for my oversight.
Zhiwei
Alistair
/home/ubuntu/qemu/target/riscv/vector_helper.c: In function ‘vext_clear’:
/home/ubuntu/qemu/target/riscv/vector_helper.c: In function ‘vext_clear’:
/home/ubuntu/qemu/target/riscv/vector_helper.c:154:21: error: invalid
operands to binary & (have ‘void *’ and ‘long long unsigned int’)
memset(tail & ~(7ULL), 0, part1);
^
/home/ubuntu/qemu/target/riscv/vector_helper.c:155:27: error: invalid
operands to binary & (have ‘void *’ and ‘long long unsigned int’)
memset((tail + 8) & ~(7ULL), 0, part2);
~~~~~~~~~~ ^
/home/ubuntu/qemu/target/riscv/vector_helper.c:154:21: error: invalid
operands to binary & (have ‘void *’ and ‘long long unsigned int’)
memset(tail & ~(7ULL), 0, part1);
^
/home/ubuntu/qemu/target/riscv/vector_helper.c:155:27: error: invalid
operands to binary & (have ‘void *’ and ‘long long unsigned int’)
memset((tail + 8) & ~(7ULL), 0, part2);
~~~~~~~~~~ ^
/home/ubuntu/qemu/rules.mak:69: recipe for target
'target/riscv/vector_helper.o' failed
thanks
-- PMM
