qemu-e2k/target/riscv
Anup Patel d028ac7512 target/riscv: Implement AIA CSRs for 64 local interrupts on RV32
The AIA specification adds new CSRs for RV32 so that RISC-V hart can
support 64 local interrupts on both RV32 and RV64.

Signed-off-by: Anup Patel <anup.patel@wdc.com>
Signed-off-by: Anup Patel <anup@brainfault.org>
Reviewed-by: Alistair Francis <alistair.francis@wdc.com>
Reviewed-by: Frank Chang <frank.chang@sifive.com>
Message-id: 20220204174700.534953-11-anup@brainfault.org
Signed-off-by: Alistair Francis <alistair.francis@wdc.com>
2022-02-16 12:24:19 +10:00
..
insn_trans target/riscv: Add XVentanaCondOps custom extension 2022-02-16 12:24:18 +10:00
arch_dump.c
bitmanip_helper.c target/riscv: Add rev8 instruction, removing grev/grevi 2021-10-07 08:41:33 +10:00
cpu_bits.h target/riscv: Add defines for AIA CSRs 2022-02-16 12:24:18 +10:00
cpu_helper.c target/riscv: Implement AIA CSRs for 64 local interrupts on RV32 2022-02-16 12:24:19 +10:00
cpu_user.h
cpu-param.h
cpu.c target/riscv: Implement AIA local interrupt priorities 2022-02-16 12:24:19 +10:00
cpu.h target/riscv: Implement AIA CSRs for 64 local interrupts on RV32 2022-02-16 12:24:19 +10:00
csr.c target/riscv: Implement AIA CSRs for 64 local interrupts on RV32 2022-02-16 12:24:19 +10:00
fpu_helper.c target/riscv: add "set round to odd" rounding mode helper function 2021-12-20 14:53:31 +10:00
gdbstub.c target/riscv: correct "code should not be reached" for x-rv128 2022-02-16 12:24:18 +10:00
helper.h target/riscv: Don't save pc when exception return 2022-01-21 15:52:57 +10:00
insn16.decode target/riscv: accessors to registers upper part and 128-bit load/store 2022-01-08 15:46:10 +10:00
insn32.decode target/riscv: support for 128-bit M extension 2022-01-08 15:46:10 +10:00
instmap.h
internals.h target/riscv: add "set round to odd" rounding mode helper function 2021-12-20 14:53:31 +10:00
Kconfig
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: Implement virtual time adjusting with vm state changing 2022-01-21 15:52:56 +10:00
m128_helper.c target/riscv: support for 128-bit M extension 2022-01-08 15:46:10 +10:00
machine.c target/riscv: Implement AIA CSRs for 64 local interrupts on RV32 2022-02-16 12:24:19 +10:00
meson.build target/riscv: Add XVentanaCondOps custom extension 2022-02-16 12:24:18 +10:00
monitor.c target/riscv: Replace riscv_cpu_is_32bit with riscv_cpu_mxl 2021-10-22 07:47:51 +10:00
op_helper.c target/riscv: Adjust csr write mask with XLEN 2022-01-21 15:52:57 +10:00
pmp.c target/riscv: Adjust pmpcfg access with mxl 2022-01-21 15:52:57 +10:00
pmp.h
sbi_ecall_interface.h target/riscv: Handle KVM_EXIT_RISCV_SBI exit 2022-01-21 15:52:56 +10:00
trace-events
trace.h
translate.c target/riscv: Add XVentanaCondOps custom extension 2022-02-16 12:24:18 +10:00
vector_helper.c target/riscv: Fix vill field write in vtype 2022-02-16 12:24:18 +10:00
XVentanaCondOps.decode target/riscv: Add XVentanaCondOps custom extension 2022-02-16 12:24:18 +10:00