mbox series

[v3,0/3] Fix some PMP implementation

Message ID cover.1595335112.git.zong.li@sifive.com
Headers show
Series Fix some PMP implementation | expand

Message

Zong Li July 21, 2020, 12:40 p.m. UTC 
This patch set contains the fixes for wrong index of pmpcfg CSR on rv64,
and the pmp range in CSR function table. After 3rd version of this patch
series, we also fix the PMP wrong checking problem.

Changed in v3:
 - Refine the implementation. Suggested by Bin Meng.
 - Add fix for PMP wrong checking

Changed in v2:
 - Move out the shifting operation from loop. Suggested by Bin Meng.

Zong Li (3):
  target/riscv: Fix the range of pmpcfg of CSR funcion table
  target/riscv/pmp.c: Fix the index offset on RV64
  target/riscv: Fix the translation of physical address

 target/riscv/cpu_helper.c | 3 ++-
 target/riscv/csr.c        | 2 +-
 target/riscv/pmp.c        | 8 ++++++++
 3 files changed, 11 insertions(+), 2 deletions(-)