ACT tests play an important role in riscv tests. This patch tries to add related support to run ACT tests.
The port is available here: https://github.com/plctlab/plct-qemu/tree/plct-act-upstream-v3 The ACT tests can be run on qemu-system-riscv32/64 with machine argument "-M spike,signature=<FILE>,signature-granularity=<granurity>". v3: * move definition of signature related parameters from spike.c to riscv_htif.c v2: * move "extern ..." declaration from riscv_htif.c to riscv_htif.h Weiwei Li (1): hw/riscv: Add signature dump function for spike to run ACT tests hw/char/riscv_htif.c | 39 +++++++++++++++++++++++++++++++++++- hw/riscv/spike.c | 13 ++++++++++++ include/hw/char/riscv_htif.h | 3 +++ 3 files changed, 54 insertions(+), 1 deletion(-) -- 2.25.1