| commit | ddf781322820b6ea174fbe43ddc6a95e8cac8051 | |
| author | Bin Meng <bmeng.cn@gmail.com> | |
| Thu, 8 Aug 2019 02:49:30 +0000 (7 19:49 -0700) | ||
| committer | Palmer Dabbelt <palmer@sifive.com> | |
| Tue, 17 Sep 2019 15:42:43 +0000 (17 08:42 -0700) | ||
| tree | 6126c8f36a9e33b15072018147604f0dbffdf926 | treesnapshot (tar.gz zip) |
| parent | 7f8dcfeb87810ce6063d351c14d01c22c3901f04 | commitdiff |
riscv: rv32: Root page table address can be larger than 32-bit
For RV32, the root page table's PPN has 22 bits hence its address
bits could be larger than the maximum bits that target_ulong is
able to represent. Use hwaddr instead.
Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
Reviewed-by: Alistair Francis <alistair.francis@wdc.com>
Signed-off-by: Palmer Dabbelt <palmer@sifive.com>
For RV32, the root page table's PPN has 22 bits hence its address
bits could be larger than the maximum bits that target_ulong is
able to represent. Use hwaddr instead.
Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
Reviewed-by: Alistair Francis <alistair.francis@wdc.com>
Signed-off-by: Palmer Dabbelt <palmer@sifive.com>
| target/riscv/cpu_helper.c | diffblobblamehistory |