Palmer Dabbelt 44602af858 RISC-V: Allow both Zmmul and M ... We got to talking about how Zmmul and M interact with each other https://github.com/riscv/riscv-isa-manual/issues/869 , and it turns out that QEMU's behavior is slightly wrong: having Zmmul and M is a legal combination, it just means that the multiplication instructions are supported even when M is disabled at runtime via misa. This just stops overriding M from Zmmul, with that the other checks for the multiplication instructions work as per the ISA. Signed-off-by: Palmer Dabbelt <palmer@rivosinc.com> Reviewed-by: Alistair Francis <alistair.francis@wdc.com> Message-Id: <20220714180033.22385-1-palmer@rivosinc.com> Signed-off-by: Alistair Francis <alistair.francis@wdc.com>		2022-07-27 17:34:02 +10:00
..
insn_trans	target/riscv: Minimize the calls to decode_save_opc	2022-07-03 10:03:20 +10:00
arch_dump.c
bitmanip_helper.c
common-semi-target.h	semihosting: Split out common-semi-target.h	2022-06-28 04:35:07 +05:30
cpu-param.h	Normalize header guard symbol definition	2022-05-11 16:50:26 +02:00
cpu.c	RISC-V: Allow both Zmmul and M	2022-07-27 17:34:02 +10:00
cpu.h	target/riscv: Support mcycle/minstret write operation	2022-07-03 10:03:20 +10:00
cpu_bits.h	target/riscv: Update default priority table for local interrupts	2022-07-03 10:03:20 +10:00
cpu_helper.c	target/riscv: Update default priority table for local interrupts	2022-07-03 10:03:20 +10:00
cpu_user.h
crypto_helper.c
csr.c	target/riscv: Remove CSRs that set/clear an IMSIC interrupt file bits	2022-07-03 10:03:20 +10:00
debug.c	target/riscv/debug.c: keep experimental rv128 support working	2022-06-10 09:31:42 +10:00
debug.h
fpu_helper.c
gdbstub.c
helper.h
insn16.decode
insn32.decode
instmap.h
internals.h	target/riscv: rvv: Add tail agnostic for vx, vvm, vxm instructions	2022-06-10 09:31:42 +10:00
Kconfig
kvm-stub.c
kvm.c
kvm_riscv.h
m128_helper.c
machine.c	target/riscv: Support mcycle/minstret write operation	2022-07-03 10:03:20 +10:00
meson.build	target/riscv: Support mcycle/minstret write operation	2022-07-03 10:03:20 +10:00
monitor.c
op_helper.c
pmp.c	target/riscv/pmp: guard against PMP ranges with a negative size	2022-07-03 10:03:20 +10:00
pmp.h
pmu.c	target/riscv: Support mcycle/minstret write operation	2022-07-03 10:03:20 +10:00
pmu.h	target/riscv: Support mcycle/minstret write operation	2022-07-03 10:03:20 +10:00
sbi_ecall_interface.h	Clean up ill-advised or unusual header guards	2022-05-11 16:50:01 +02:00
trace-events
trace.h
translate.c	target/riscv: Minimize the calls to decode_save_opc	2022-07-03 10:03:20 +10:00
vector_helper.c	target/riscv: rvv: Add tail agnostic for vector permutation instructions	2022-06-10 09:31:42 +10:00
XVentanaCondOps.decode