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67f94b09ac
qemu-e2k/target/riscv
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Daniel Henrique Barboza 67f94b09ac target/riscv/cpu.c: consider user option with RVG 
Enabling RVG will enable a set of extensions that we're not checking if
the user was okay enabling or not. And in this case we want to error
out, instead of ignoring, otherwise we will be inconsistent enabling RVG
without all its extensions.

After this patch, disabling ifencei or icsr while enabling RVG will
result in error:

$ ./build/qemu-system-riscv64 -M virt -cpu rv64,g=true,Zifencei=false --nographic
qemu-system-riscv64: RVG requires Zifencei but user set Zifencei to false

Signed-off-by: Daniel Henrique Barboza <dbarboza@ventanamicro.com>
Reviewed-by: Alistair Francis <alistair.francis@wdc.com>
Reviewed-by: Andrew Jones <ajones@ventanamicro.com>
Message-ID: <20230912132423.268494-21-dbarboza@ventanamicro.com>
Signed-off-by: Alistair Francis <alistair.francis@wdc.com>
2023-10-12 11:51:35 +10:00
..
insn_trans tcg: Rename cpu_env to tcg_env 2023-10-03 08:01:02 -07:00
arch_dump.c target/riscv: Fix format for comments 2023-05-05 10:49:50 +10:00
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: Update CSR bits name for svadu extension 2023-09-11 11:45:55 +10:00
cpu_cfg.h target/riscv: Add Zihintntl extension ISA string to DTS 2023-09-11 11:45:55 +10:00
cpu_helper.c target/riscv: Update CSR bits name for svadu extension 2023-09-11 11:45:55 +10:00
cpu_user.h Supply missing header guards 2019-06-12 13:20:21 +02:00
cpu_vendorid.h target/riscv: add Ventana's Veyron V1 CPU 2023-05-05 10:49:50 +10:00
cpu-param.h target/riscv: Remove NB_MMU_MODES define 2023-03-13 06:44:37 -07:00
cpu-qom.h target/riscv: add 'max' CPU type 2023-10-12 11:39:33 +10:00
cpu.c target/riscv/cpu.c: consider user option with RVG 2023-10-12 11:51:35 +10:00
cpu.h target/riscv: make CPUCFG() macro public 2023-10-12 11:44:52 +10:00
crypto_helper.c target/riscv: Use accelerated helper for AES64KS1I 2023-09-11 11:45:55 +10:00
csr.c target/riscv: don't read CSR in riscv_csrrw_do64 2023-09-11 11:45:55 +10:00
debug.c target/riscv: Allocate itrigger timers only once 2023-09-11 11:45:55 +10:00
debug.h target/riscv: Allocate itrigger timers only once 2023-09-11 11:45:55 +10:00
fpu_helper.c riscv: Add support for the Zfa extension 2023-07-10 22:29:20 +10:00
gdbstub.c target/riscv: Use PRV_RESERVED instead of PRV_H 2023-05-05 10:49:50 +10:00
helper.h target/riscv: Add Zvksed ISA extension support 2023-09-11 11:45:55 +10:00
insn16.decode target/riscv: add support for Zcmt extension 2023-05-05 10:49:50 +10:00
insn32.decode target/riscv: Add Zvksed ISA extension support 2023-09-11 11:45:55 +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: Introduce mmuidx_2stage 2023-05-05 10:49:50 +10:00
Kconfig meson: Introduce target-specific Kconfig 2021-07-09 18:21:34 +02:00
kvm_riscv.h target/riscv/cpu.c: split kvm prop handling to its own helper 2023-10-12 11:31:38 +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: make CPUCFG() macro public 2023-10-12 11:44:52 +10:00
m128_helper.c target/helpers: Remove unnecessary 'qemu/main-loop.h' header 2023-08-31 19:47:43 +02:00
machine.c target/riscv: Restrict KVM-specific fields from ArchCPU 2023-06-28 14:27:59 +02:00
meson.build meson: Rename target_softmmu_arch -> target_system_arch 2023-10-07 19:03:07 +02:00
monitor.c riscv: spelling fixes 2023-09-08 13:08:52 +03:00
op_helper.c target/helpers: Remove unnecessary 'qemu/main-loop.h' header 2023-08-31 19:47:43 +02:00
pmp.c target/riscv/pmp.c: respect mseccfg.RLB for pmpaddrX changes 2023-09-11 11:45:55 +10:00
pmp.h target/riscv: Change the return type of pmp_hart_has_privs() to bool 2023-06-13 17:09:13 +10:00
pmu.c target/riscv/pmu: Restrict 'qemu/log.h' include to source 2023-08-31 19:47:43 +02:00
pmu.h target/helpers: Remove unnecessary 'qemu/main-loop.h' header 2023-08-31 19:47:43 +02:00
riscv-qmp-cmds.c target/riscv: add TYPE_RISCV_DYNAMIC_CPU 2023-05-05 10:49:50 +10:00
sbi_ecall_interface.h target/riscv: Fix format for comments 2023-05-05 10:49:50 +10:00
time_helper.c target/riscv: Simplify type conversion for CPURISCVState 2023-05-05 10:49:49 +10:00
time_helper.h target/riscv: Simplify type conversion for CPURISCVState 2023-05-05 10:49:49 +10:00
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 accel/tcg: Replace CPUState.env_ptr with cpu_env() 2023-10-04 11:03:54 -07:00
vcrypto_helper.c target/riscv: Add Zvksed ISA extension support 2023-09-11 11:45:55 +10:00
vector_helper.c tcg: Correct invalid mentions of 'softmmu' by 'system-mode' 2023-10-07 19:02:33 +02:00
vector_internals.c target/riscv: Refactor some of the generic vector functionality 2023-09-11 11:45:54 +10:00
vector_internals.h target/riscv: Refactor some of the generic vector functionality 2023-09-11 11:45:55 +10:00
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
zce_helper.c target/riscv: add support for Zcmt extension 2023-05-05 10:49:50 +10:00