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Fourth RISC-V PR for QEMU 6.2

Browse source 
- Vector extension bug fixes
  - Bit manipulation extension bug fix
  - Support vhost-user and numa mem options on all boards
  - Rationalise XLEN and operand lengths
  - Bump the OpenTitan FPGA support
  - Remove the Ibex PLIC
  - General code cleanup
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Merge remote-tracking branch 'remotes/alistair23/tags/pull-riscv-to-apply-20211022-2' into staging

Fourth RISC-V PR for QEMU 6.2

 - Vector extension bug fixes
 - Bit manipulation extension bug fix
 - Support vhost-user and numa mem options on all boards
 - Rationalise XLEN and operand lengths
 - Bump the OpenTitan FPGA support
 - Remove the Ibex PLIC
 - General code cleanup

# gpg: Signature made Fri 22 Oct 2021 06:36:10 AM PDT
# gpg:                using RSA key F6C4AC46D4934868D3B8CE8F21E10D29DF977054
# gpg: Good signature from "Alistair Francis <alistair@alistair23.me>" [full]

* remotes/alistair23/tags/pull-riscv-to-apply-20211022-2: (33 commits)
  hw/riscv: spike: Use MachineState::ram and MachineClass::default_ram_id
  hw/riscv: sifive_u: Use MachineState::ram and MachineClass::default_ram_id
  hw/riscv: sifive_e: Use MachineState::ram and MachineClass::default_ram_id
  hw/riscv: shakti_c: Use MachineState::ram and MachineClass::default_ram_id
  hw/riscv: opentitan: Use MachineState::ram and MachineClass::default_ram_id
  hw/riscv: microchip_pfsoc: Use MachineState::ram and MachineClass::default_ram_id
  hw/intc: sifive_plic: Cleanup the irq_request function
  hw/intc: sifive_plic: Cleanup the realize function
  hw/intc: sifive_plic: Move the properties
  hw/intc: Remove the Ibex PLIC
  hw/riscv: opentitan: Update to the latest build
  target/riscv: Compute mstatus.sd on demand
  target/riscv: Use riscv_csrrw_debug for cpu_dump
  target/riscv: Use gen_shift*_per_ol for RVB, RVI
  target/riscv: Use gen_unary_per_ol for RVB
  target/riscv: Adjust trans_rev8_32 for riscv64
  target/riscv: Use gen_arith_per_ol for RVM
  target/riscv: Replace DisasContext.w with DisasContext.ol
  target/riscv: Replace is_32bit with get_xl/get_xlen
  target/riscv: Properly check SEW in amo_op
  ...

Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
This commit is contained in:
Richard Henderson 2021-10-22 12:09:17 -07:00
commit 660efed8b3
28 changed files with 719 additions and 778 deletions
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6
include/hw/riscv/opentitan.h
View file

@ -20,7 +20,7 @@
#define HW_OPENTITAN_H
#include "hw/riscv/riscv_hart.h"
#include "hw/intc/ibex_plic.h"
#include "hw/intc/sifive_plic.h"
#include "hw/char/ibex_uart.h"
#include "hw/timer/ibex_timer.h"
#include "qom/object.h"
@ -34,7 +34,7 @@ struct LowRISCIbexSoCState {
/*< public >*/
RISCVHartArrayState cpus;
IbexPlicState plic;
SiFivePLICState plic;
IbexUartState uart;
IbexTimerState timer;
@ -87,7 +87,7 @@ enum {
};
enum {
IBEX_TIMER_TIMEREXPIRED0_0 = 125,
IBEX_TIMER_TIMEREXPIRED0_0 = 126,
IBEX_UART0_RX_PARITY_ERR_IRQ = 8,
IBEX_UART0_RX_TIMEOUT_IRQ = 7,
IBEX_UART0_RX_BREAK_ERR_IRQ = 6,