qemu-e2k/target/riscv
Alistair Francis 0a01f2eecb
target/riscv: Trigger interrupt on MIP update asynchronously
The requirement of holding the iothread_mutex is burdersome when
swapping the background and foreground registers in the Hypervisor
extension. To avoid the requrirement let's set the interrupt
asynchronously.

Signed-off-by: Alistair Francis <alistair.francis@wdc.com>
Reviewed-by: Palmer Dabbelt <palmer@sifive.com>
Signed-off-by: Palmer Dabbelt <palmer@sifive.com>
2019-05-24 12:09:24 -07:00
..
insn_trans target/riscv: Split gen_arith_imm into functional and temp 2019-05-24 12:09:23 -07:00
Makefile.objs target/riscv: Split RVC32 and RVC64 insns into separate files 2019-05-24 12:09:22 -07:00
cpu.c target/riscv: Add a base 32 and 64 bit CPU 2019-05-24 12:09:23 -07:00
cpu.h target/riscv: Add a base 32 and 64 bit CPU 2019-05-24 12:09:23 -07:00
cpu_bits.h target/riscv: Mark privilege level 2 as reserved 2019-05-24 12:09:24 -07:00
cpu_helper.c target/riscv: Trigger interrupt on MIP update asynchronously 2019-05-24 12:09:24 -07:00
cpu_user.h RISC-V: linux-user support for RVE ABI 2019-03-19 05:14:39 -07:00
csr.c target/riscv: Trigger interrupt on MIP update asynchronously 2019-05-24 12:09:24 -07:00
fpu_helper.c RISC-V: Use riscv prefix consistently on cpu helpers 2019-02-11 15:56:21 -08:00
gdbstub.c RISC-V: Add hooks to use the gdb xml files. 2019-03-19 05:13:24 -07:00
helper.h RISC-V CPU Helpers 2018-03-07 08:30:28 +13:00
insn16-32.decode target/riscv: Split RVC32 and RVC64 insns into separate files 2019-05-24 12:09:22 -07:00
insn16-64.decode target/riscv: Split RVC32 and RVC64 insns into separate files 2019-05-24 12:09:22 -07:00
insn16.decode target/riscv: Split RVC32 and RVC64 insns into separate files 2019-05-24 12:09:22 -07:00
insn32-64.decode target/riscv: Convert RV64D insns to decodetree 2019-03-13 10:34:06 +01:00
insn32.decode target/riscv: Name the argument sets for all of insn32 formats 2019-05-24 12:09:22 -07:00
instmap.h RISC-V TCG Code Generation 2018-03-07 08:30:28 +13:00
op_helper.c target/riscv: Do not allow sfence.vma from user mode 2019-05-24 12:09:19 -07:00
pmp.c riscv: pmp: Log pmp access errors as guest errors 2019-03-19 05:14:38 -07:00
pmp.h Clean up ill-advised or unusual header guards 2019-05-13 08:58:55 +02:00
trace-events RISC-V: Convert trap debugging to trace events 2019-03-19 05:14:40 -07:00
translate.c target/riscv: Split gen_arith_imm into functional and temp 2019-05-24 12:09:23 -07:00