[v3,0/1] hw/riscv: Add ACT related support

Message

Weiwei Li March 7, 2023, 3:29 a.m. UTC

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(-)