qemu/target/riscv
Vladimir Isaev 947bf7fe9f target/riscv: fix SBI getchar handler for KVM
Character must be returned via ret[0] field (copied to a0 by KVM).

Return value should be set to 0 to indicate successful processing.

Signed-off-by: Vladimir Isaev <vladimir.isaev@syntacore.com>
Reviewed-by: Alistair Francis <alistair.francis@wdc.com>
Message-Id: <20230203135155.12449-1-vladimir.isaev@syntacore.com>
Signed-off-by: Alistair Francis <alistair.francis@wdc.com>
2023-02-07 08:19:23 +10:00
..
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 RISC-V: Adding XTheadFmv ISA extension 2023-02-07 08:19:23 +10:00
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: Update VS timer whenever htimedelta changes 2023-02-07 08:19:22 +10:00
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 hw/riscv: virt: Add PMU DT node to the device tree 2022-09-07 09:19:15 +02:00
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