Zong Li af3fc195e3 target/riscv: Change the TLB page size depends on PMP entries. ...

The minimum granularity of PMP is 4 bytes, it is small than 4KB page
size, therefore, the pmp checking would be ignored if its range doesn't
start from the alignment of one page. This patch detects the pmp entries
and sets the small page size to TLB if there is a PMP entry which cover
the page size.

Signed-off-by: Zong Li <zong.li@sifive.com>
Reviewed-by: Alistair Francis <alistair.francis@wdc.com>
Message-Id: <6b0bf48662ef26ab4c15381a08e78a74ebd7ca79.1595924470.git.zong.li@sifive.com>
Signed-off-by: Alistair Francis <alistair.francis@wdc.com>

2020-08-21 22:37:55 -07:00

..

insn_trans

target/riscv: check before allocating TCG temps

2020-08-21 22:37:55 -07:00

cpu_bits.h

…

cpu_helper.c

target/riscv: Change the TLB page size depends on PMP entries.

2020-08-21 22:37:55 -07:00

cpu_user.h

…

cpu-param.h

…

cpu.c

…

cpu.h

…

csr.c

…

fpu_helper.c

target/riscv: Check nanboxed inputs to fp helpers

2020-08-21 22:37:55 -07:00

gdbstub.c

…

helper.h

…

insn16-32.decode

…

insn16-64.decode

…

insn16.decode

…

insn32-64.decode

…

insn32.decode

…

instmap.h

…

internals.h

target/riscv: Check nanboxed inputs to fp helpers

2020-08-21 22:37:55 -07:00

meson.build

…

monitor.c

…

op_helper.c

…

pmp.c

target/riscv: Change the TLB page size depends on PMP entries.

2020-08-21 22:37:55 -07:00

pmp.h

target/riscv: Change the TLB page size depends on PMP entries.

2020-08-21 22:37:55 -07:00

trace-events

…

trace.h

…

translate.c

target/riscv: Check nanboxed inputs in trans_rvf.inc.c

2020-08-21 22:37:55 -07:00

vector_helper.c

…