[PULL 00/45] riscv-to-apply queue

[Alistair Francis]

From: Alistair Francis <alistair.francis@wdc.com>

The following changes since commit 562d4af32ec2213061f844b3838223fd7711b56a:

  Merge tag 'pull-loongarch-20221215' of https://gitlab.com/gaosong/qemu into 
staging (2022-12-18 13:53:29 +0000)

are available in the Git repository at:

  https://github.com/alistair23/qemu.git tags/pull-riscv-to-apply-20221219-3

for you to fetch changes up to e59b3c6ece6a1351aeca6b916cd9674e23d15e89:

  hw/intc: sifive_plic: Fix the pending register range check (2022-12-19 
10:42:14 +1000)

----------------------------------------------------------------
First RISC-V PR for QEMU 8.0

* Fix PMP propagation for tlb
* Collection of bug fixes
* Add the `FIELDx_1CLEAR()` macro
* Bump the OpenTitan supported version
* Add smstateen support
* Support native debug icount trigger
* Remove the redundant ipi-id property in the virt machine
* Support cache-related PMU events in virtual mode
* Add some missing PolarFire SoC io regions
* Fix mret exception cause when no pmp rule is configured
* Fix bug where disabling compressed instructions would crash QEMU
* Add Zawrs ISA extension support
* A range of code refactoring and cleanups

----------------------------------------------------------------
Anup Patel (1):
      target/riscv: Typo fix in sstc() predicate

Atish Patra (1):
      hw/riscv: virt: Remove the redundant ipi-id property

Bin Meng (20):
      target/riscv: Add some comments for sstatus CSR in riscv_cpu_dump_state()
      target/riscv: Fix mret exception cause when no pmp rule is configured
      target/riscv: Simplify helper_sret() a little bit
      target/riscv: Clear mstatus.MPRV when leaving M-mode for priv spec 1.12+
      hw/riscv: Select MSI_NONBROKEN in SIFIVE_PLIC
      hw/intc: Select MSI_NONBROKEN in RISC-V AIA interrupt controllers
      hw/riscv: Fix opentitan dependency to SIFIVE_PLIC
      hw/riscv: Sort machines Kconfig options in alphabetical order
      hw/riscv: spike: Remove misleading comments
      hw/intc: sifive_plic: Drop PLICMode_H
      hw/intc: sifive_plic: Improve robustness of the PLIC config parser
      hw/intc: sifive_plic: Use error_setg() to propagate the error up via errp 
in sifive_plic_realize()
      hw/intc: sifive_plic: Update "num-sources" property default value
      hw/riscv: microchip_pfsoc: Fix the number of interrupt sources of PLIC
      hw/riscv: sifive_e: Fix the number of interrupt sources of PLIC
      hw/riscv: sifive_u: Avoid using magic number for "riscv, ndev"
      hw/riscv: virt: Fix the value of "riscv, ndev" in the dtb
      hw/intc: sifive_plic: Change "priority-base" to start from interrupt 
source 0
      hw/riscv: opentitan: Drop "hartid-base" and "priority-base" initialization
      hw/intc: sifive_plic: Fix the pending register range check

Christoph Muellner (1):
      RISC-V: Add Zawrs ISA extension support

Conor Dooley (3):
      hw/misc: pfsoc: add fabric clocks to ioscb
      hw/riscv: pfsoc: add missing FICs as unimplemented
      hw/{misc, riscv}: pfsoc: add system controller as unimplemented

Frédéric Pétrot (1):
      hw/intc: sifive_plic: Renumber the S irqs for numa support

Jim Shu (2):
      target/riscv: support cache-related PMU events in virtual mode
      hw/intc: sifive_plic: fix out-of-bound access of source_priority array

LIU Zhiwei (5):
      target/riscv: Fix PMP propagation for tlb
      target/riscv: Add itrigger support when icount is not enabled
      target/riscv: Add itrigger support when icount is enabled
      target/riscv: Enable native debug itrigger
      target/riscv: Add itrigger_enabled field to CPURISCVState

Mayuresh Chitale (3):
      target/riscv: Add smstateen support
      target/riscv: smstateen check for h/s/envcfg
      target/riscv: generate virtual instruction exception

Richard Henderson (4):
      tcg/riscv: Fix range matched by TCG_CT_CONST_M12
      tcg/riscv: Fix reg overlap case in tcg_out_addsub2
      tcg/riscv: Fix base register for user-only qemu_ld/st
      target/riscv: Set pc_succ_insn for !rvc illegal insn

Wilfred Mallawa (4):
      hw/registerfields: add `FIELDx_1CLEAR()` macro
      hw/ssi/ibex_spi: implement `FIELD32_1CLEAR` macro
      hw/riscv/opentitan: bump opentitan
      hw/riscv/opentitan: add aon_timer base unimpl

 include/hw/intc/sifive_plic.h                  |   1 -
 include/hw/misc/mchp_pfsoc_ioscb.h             |   4 +
 include/hw/misc/mchp_pfsoc_sysreg.h            |   1 +
 include/hw/registerfields.h                    |  22 ++
 include/hw/riscv/microchip_pfsoc.h             |   7 +-
 include/hw/riscv/opentitan.h                   |  10 +-
 include/hw/riscv/shakti_c.h                    |   2 +-
 include/hw/riscv/sifive_e.h                    |   9 +-
 include/hw/riscv/sifive_u.h                    |   2 +-
 include/hw/riscv/virt.h                        |   8 +-
 target/riscv/cpu.h                             |  10 +
 target/riscv/cpu_bits.h                        |  37 +++
 target/riscv/debug.h                           |  13 +
 target/riscv/helper.h                          |   2 +
 target/riscv/pmp.h                             |   6 +-
 target/riscv/insn32.decode                     |   4 +
 hw/intc/sifive_plic.c                          |  66 +++--
 hw/misc/mchp_pfsoc_ioscb.c                     |  78 ++++-
 hw/misc/mchp_pfsoc_sysreg.c                    |  18 +-
 hw/riscv/microchip_pfsoc.c                     | 121 ++++----
 hw/riscv/opentitan.c                           |  26 +-
 hw/riscv/sifive_u.c                            |   3 +-
 hw/riscv/spike.c                               |   1 -
 hw/riscv/virt.c                                |   7 +-
 hw/ssi/ibex_spi_host.c                         |  21 +-
 target/riscv/cpu.c                             |  11 +
 target/riscv/cpu_helper.c                      |  26 +-
 target/riscv/csr.c                             | 393 ++++++++++++++++++++++++-
 target/riscv/debug.c                           | 205 +++++++++++++
 target/riscv/machine.c                         |  36 +++
 target/riscv/op_helper.c                       |  28 +-
 target/riscv/pmp.c                             |  90 ++----
 target/riscv/translate.c                       |  54 +++-
 target/riscv/insn_trans/trans_privileged.c.inc |   4 +-
 target/riscv/insn_trans/trans_rvi.c.inc        |   8 +-
 target/riscv/insn_trans/trans_rvv.c.inc        |   4 +-
 target/riscv/insn_trans/trans_rvzawrs.c.inc    |  51 ++++
 tcg/riscv/tcg-target.c.inc                     |  68 +++--
 hw/intc/Kconfig                                |   3 +
 hw/riscv/Kconfig                               |  22 +-
 tests/tcg/Makefile.target                      |   2 +
 tests/tcg/riscv64/Makefile.target              |   5 +
 tests/tcg/riscv64/test-noc.S                   |  32 ++
 43 files changed, 1255 insertions(+), 266 deletions(-)
 create mode 100644 target/riscv/insn_trans/trans_rvzawrs.c.inc
 create mode 100644 tests/tcg/riscv64/test-noc.S