mirror of https://gitee.com/openkylin/qemu.git
4a9b31b82b
pmp_read_cfg() returns 8-bit value, which is combined together to form a single pmpcfg CSR. The default promotion rules will result in an integer here ("i*8" is integer, which flows through) resulting in a 32-bit signed value on most hosts. That's bogus on RV64I, with the high bits of the CSR being wrong. Signed-off-by: Dayeol Lee <dayeol@berkeley.edu> Reviewed-by: Palmer Dabbelt <palmer@sifive.com> Reviewed-by: Alistair Francis <alistair.francis@wdc.com> Signed-off-by: Palmer Dabbelt <palmer@sifive.com> |
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.. | ||
Makefile.objs | ||
cpu.c | ||
cpu.h | ||
cpu_bits.h | ||
cpu_helper.c | ||
cpu_user.h | ||
fpu_helper.c | ||
gdbstub.c | ||
helper.h | ||
instmap.h | ||
op_helper.c | ||
pmp.c | ||
pmp.h | ||
translate.c |