qemu/target/riscv
Frank Chang 0e660142ca
target/riscv: Remove privileged spec version restriction for RVV
The RVV specification does not require that the core needs to support
the privileged specification v1.12.0 to support RVV, and there is no
dependency from ISA level.

This commit removes the restriction from both RVV CSRs and extension CPU
ISA string.

Signed-off-by: Frank Chang <frank.chang@sifive.com>
Reviewed-by: Bin Meng <bmeng@tinylab.org>
Reviewed-by: LIU Zhiwei <zhiwei_liu@linux.alibaba.com>
Acked-by: Alistair Francis <alistair.francis@wdc.com>
Message-Id: <20230208063209.27279-1-frank.chang@sifive.com>
Signed-off-by: Alistair Francis <alistair.francis@wdc.com>
Signed-off-by: Palmer Dabbelt <palmer@rivosinc.com>
2023-02-23 14:21:31 -08:00
..
insn_trans target/riscv: fix ctzw behavior 2023-02-07 08:19:23 +10:00
arch_dump.c dump: Replace opaque DumpState pointer with a typed one 2022-10-06 19:30:43 +04:00
bitmanip_helper.c target/riscv: rvk: add support for zbkx extension 2022-04-29 10:47:45 +10:00
common-semi-target.h semihosting: Split out common-semi-target.h 2022-06-28 04:35:07 +05:30
cpu_bits.h target/riscv: Add smstateen support 2023-01-06 10:42:55 +10:00
cpu_helper.c target/riscv: set tval for triggered watchpoints 2023-02-07 08:19:23 +10:00
cpu_user.h
cpu_vendorid.h RISC-V: Add initial support for T-Head C906 2023-02-07 08:19:23 +10:00
cpu-param.h Normalize header guard symbol definition 2022-05-11 16:50:26 +02:00
cpu.c target/riscv: Remove privileged spec version restriction for RVV 2023-02-23 14:21:31 -08:00
cpu.h RISC-V: Adding XTheadFmv ISA extension 2023-02-07 08:19:23 +10:00
crypto_helper.c target/riscv: rvk: add support for zksed/zksh extension 2022-04-29 10:47:45 +10:00
csr.c target/riscv: Remove privileged spec version restriction for RVV 2023-02-23 14:21:31 -08:00
debug.c target/riscv: set tval for triggered watchpoints 2023-02-07 08:19:23 +10:00
debug.h target/riscv: Add itrigger support when icount is enabled 2023-01-06 10:42:55 +10:00
fpu_helper.c target/riscv: Remove helper_set_rod_rounding_mode 2023-01-20 10:14:14 +10:00
gdbstub.c target/riscv: Check the correct exception cause in vector GDB stub 2022-09-27 07:04:38 +10:00
helper.h RISC-V: Adding XTheadSync ISA extension 2023-02-07 08:19:23 +10:00
insn16.decode target/riscv: fix shifts shamt value for rv128c 2022-09-07 09:18:32 +02:00
insn32.decode RISC-V: Add Zawrs ISA extension support 2023-01-06 10:42:55 +10:00
instmap.h target/riscv: Update [m|h]tinst CSR in riscv_cpu_do_interrupt() 2022-09-07 09:18:32 +02:00
internals.h target/riscv: rvv: Add mask agnostic for vv instructions 2022-09-07 09:18:32 +02:00
Kconfig meson: Introduce target-specific Kconfig 2021-07-09 18:21:34 +02:00
kvm_riscv.h target/riscv: Support setting external interrupt by KVM 2022-01-21 15:52:56 +10:00
kvm-stub.c target/riscv: Support setting external interrupt by KVM 2022-01-21 15:52:56 +10:00
kvm.c target/riscv: fix SBI getchar handler for KVM 2023-02-07 08:19:23 +10:00
m128_helper.c target/riscv: support for 128-bit M extension 2022-01-08 15:46:10 +10:00
machine.c hw/char: riscv_htif: Move registers from CPUArchState to HTIFState 2023-01-20 10:14:13 +10:00
meson.build RISC-V: Adding XTheadCmo ISA extension 2023-02-07 08:19:23 +10:00
monitor.c bulk: Rename TARGET_FMT_plx -> HWADDR_FMT_plx 2023-01-18 11:14:34 +01:00
op_helper.c RISC-V: Adding XTheadSync ISA extension 2023-02-07 08:19:23 +10:00
pmp.c target/riscv: Fix PMP propagation for tlb 2023-01-06 10:42:55 +10:00
pmp.h target/riscv: Fix PMP propagation for tlb 2023-01-06 10:42:55 +10:00
pmu.c hw/riscv: virt: Add PMU DT node to the device tree 2022-09-07 09:19:15 +02:00
pmu.h riscv: Clean up includes 2023-02-08 07:28:05 +01:00
sbi_ecall_interface.h Clean up ill-advised or unusual header guards 2022-05-11 16:50:01 +02:00
time_helper.c target/riscv: No need to re-start QEMU timer when timecmp == UINT64_MAX 2023-02-07 08:19:23 +10:00
time_helper.h target/riscv: Add stimecmp support 2022-09-07 09:19:15 +02:00
trace-events target/riscv: Add ePMP CSR access functions 2021-05-11 20:02:06 +10:00
trace.h trace: switch position of headers to what Meson requires 2020-08-21 06:18:24 -04:00
translate.c target/riscv: fix for virtual instr exception 2023-02-07 08:19:23 +10:00
vector_helper.c cleanup: Tweak and re-run return_directly.cocci 2022-12-14 16:19:35 +01:00
xthead.decode RISC-V: Adding XTheadFmv ISA extension 2023-02-07 08:19:23 +10:00
XVentanaCondOps.decode target/riscv: Add XVentanaCondOps custom extension 2022-02-16 12:24:18 +10:00