qemu/target/riscv
Max Chou 7a999d4dd7 target/riscv: rvv: Check single width operator for vector fp widen instructions
The require_scale_rvf function only checks the double width operator for
the vector floating point widen instructions, so most of the widen
checking functions need to add require_rvf for single width operator.

The vfwcvt.f.x.v and vfwcvt.f.xu.v instructions convert single width
integer to double width float, so the opfxv_widen_check function doesn’t
need require_rvf for the single width operator(integer).

Signed-off-by: Max Chou <max.chou@sifive.com>
Reviewed-by: Daniel Henrique Barboza <dbarboza@ventanamicro.com>
Cc: qemu-stable <qemu-stable@nongnu.org>
Message-ID: <20240322092600.1198921-3-max.chou@sifive.com>
Signed-off-by: Alistair Francis <alistair.francis@wdc.com>
2024-06-03 11:12:12 +10:00
..
insn_trans target/riscv: rvv: Check single width operator for vector fp widen instructions 2024-06-03 11:12:12 +10:00
kvm target/riscv/kvm: tolerate KVM disable ext errors 2024-06-03 11:12:12 +10:00
tcg target/riscv: Implement dynamic establishment of custom decoder 2024-06-03 11:12:12 +10:00
arch_dump.c
bitmanip_helper.c
common-semi-target.h
cpu_bits.h target/riscv: change RISCV_EXCP_SEMIHOST exception number to 63 2024-06-03 11:12:11 +10:00
cpu_cfg.h target/riscv: Add support for Zve64x extension 2024-06-03 11:12:12 +10:00
cpu_helper.c target/riscv: Add support for Zve32x extension 2024-06-03 11:12:12 +10:00
cpu_user.h
cpu_vendorid.h
cpu-param.h target: Define TCG_GUEST_DEFAULT_MO in 'cpu-param.h' 2024-04-26 15:31:37 +02:00
cpu-qom.h target/riscv: add rv32i, rv32e and rv64e CPUs 2024-02-09 20:49:41 +10:00
cpu.c riscv: thead: Add th.sxstatus CSR emulation 2024-06-03 11:12:12 +10:00
cpu.h riscv: thead: Add th.sxstatus CSR emulation 2024-06-03 11:12:12 +10:00
crypto_helper.c
csr.c target/riscv: Add support for Zve32x extension 2024-06-03 11:12:12 +10:00
debug.c target/riscv/debug: set tval=pc in breakpoint exceptions 2024-06-03 11:12:12 +10:00
debug.h exec: Declare CPUBreakpoint/CPUWatchpoint type in 'breakpoint.h' header 2024-04-26 17:03:05 +02:00
fpu_helper.c
gdbstub.c target/riscv: Relax vector register check in RISCV gdbstub 2024-06-03 11:12:12 +10:00
helper.h target/riscv: Raise exceptions on wrs.nto 2024-06-03 11:12:11 +10:00
insn16.decode
insn32.decode target/riscv: Add support for Zacas extension 2024-01-10 18:47:47 +10:00
instmap.h
internals.h target/riscv: Use env_archcpu() in [check_]nanbox() 2023-11-07 12:13:27 +01:00
Kconfig kconfig: express dependency of individual boards on libfdt 2024-05-10 15:45:15 +02:00
m128_helper.c
machine.c target/riscv: mcountinhibit, mcounteren, scounteren, hcounteren is 32-bit 2024-03-08 20:48:03 +10:00
meson.build riscv: thead: Add th.sxstatus CSR emulation 2024-06-03 11:12:12 +10:00
monitor.c
op_helper.c target/riscv: Raise exceptions on wrs.nto 2024-06-03 11:12:11 +10:00
pmp.c exec/cpu: Extract page-protection definitions to page-protection.h 2024-05-06 11:17:15 +02:00
pmp.h target/riscv/pmp: Use hwaddr instead of target_ulong for RV32 2024-01-10 18:47:46 +10:00
pmu.c target/riscv: Add "pmu-mask" property to replace "pmu-num" 2023-11-07 11:06:02 +10:00
pmu.h target/riscv: Add missing include guard in pmu.h 2024-03-08 16:39:32 +10:00
riscv-qmp-cmds.c target: Improve error reporting for CpuModelInfo member @props 2024-03-12 14:03:00 +01:00
sbi_ecall_interface.h target/riscv/kvm: implement SBI debug console (DBCN) calls 2024-06-03 11:12:11 +10:00
th_csr.c riscv: thead: Add th.sxstatus CSR emulation 2024-06-03 11:12:12 +10:00
time_helper.c
time_helper.h
trace-events
trace.h
translate.c target/riscv: Implement dynamic establishment of custom decoder 2024-06-03 11:12:12 +10:00
vcrypto_helper.c target/riscv/vector_helpers: do early exit when vstart >= vl 2024-03-22 15:20:02 +10:00
vector_helper.c exec/cpu: Extract page-protection definitions to page-protection.h 2024-05-06 11:17:15 +02:00
vector_internals.c target/riscv: Fix the element agnostic function problem 2024-06-03 11:12:12 +10:00
vector_internals.h target/riscv/vector_helpers: do early exit when vstart >= vl 2024-03-22 15:20:02 +10:00
xthead.decode
XVentanaCondOps.decode
zce_helper.c