xemu/target/riscv/insn_trans
LIU Zhiwei 666e6bbf85 target/riscv: Fix itrigger when icount is used
When I boot a ubuntu image, QEMU output a "Bad icount read" message and exit.
The reason is that when execute helper_mret or helper_sret, it will
cause a call to icount_get_raw_locked (), which needs set can_do_io flag
on cpustate.

Thus we setting this flag when execute these two instructions.

Signed-off-by: LIU Zhiwei <zhiwei_liu@linux.alibaba.com>
Reviewed-by: Weiwei Li <liweiwei@iscas.ac.cn>
Acked-by: Alistair Francis <alistair.francis@wdc.com>
Message-Id: <20230324064011.976-1-zhiwei_liu@linux.alibaba.com>
Signed-off-by: Alistair Francis <alistair.francis@wdc.com>
(cherry picked from commit df3ac6da476e346a17bad5bc843de1135a269229)
Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
2023-05-18 21:09:59 +03:00
..
trans_privileged.c.inc target/riscv: Fix itrigger when icount is used 2023-05-18 21:09:59 +03:00
trans_rva.c.inc target/riscv: Calculate address according to XLEN 2022-01-21 15:52:57 +10:00
trans_rvb.c.inc target/riscv: rvk: add support for zbkx extension 2022-04-29 10:47:45 +10:00
trans_rvd.c.inc target/riscv: add support for zdinx 2022-03-03 13:14:50 +10:00
trans_rvf.c.inc target/riscv: add support for zfinx 2022-03-03 13:14:50 +10:00
trans_rvh.c.inc target/riscv: Minimize the calls to decode_save_opc 2022-07-03 10:03:20 +10:00
trans_rvi.c.inc target/riscv: Add Zihintpause support 2022-09-07 09:18:33 +02:00
trans_rvk.c.inc target/riscv: rvk: add support for zksed/zksh extension 2022-04-29 10:47:45 +10:00
trans_rvm.c.inc target/riscv: add support for zmmul extension v0.1 2022-06-10 09:31:42 +10:00
trans_rvv.c.inc target/riscv: rvv-1.0: vf[w]redsum distinguish between ordered/unordered 2022-09-27 11:23:57 +10:00
trans_rvzfh.c.inc target/riscv: add support for zhinx/zhinxmin 2022-03-03 13:14:50 +10:00
trans_svinval.c.inc target/riscv: add support for svinval extension 2022-02-16 12:25:52 +10:00
trans_xventanacondops.c.inc target/riscv: Add XVentanaCondOps custom extension 2022-02-16 12:24:18 +10:00