Re: [Qemu-devel] [PATCH v8 28/35] RISC-V: Implement atomic mip/sip CSR updates

2018-05-03 Thread Alistair Francis
On Wed, Apr 25, 2018 at 5:14 PM Michael Clark wrote: > Use the new CSR read/modify/write interface to implement > atomic updates to mip/sip. > Cc: Sagar Karandikar > Cc: Bastian Koppelmann > Cc: Palmer Dabbelt > Cc: Alistair Francis > Signed-off-by: Michael Clark Reviewed-by: Alistair Fran

[Qemu-devel] [PATCH v8 28/35] RISC-V: Implement atomic mip/sip CSR updates

2018-04-25 Thread Michael Clark
Use the new CSR read/modify/write interface to implement atomic updates to mip/sip. Cc: Sagar Karandikar Cc: Bastian Koppelmann Cc: Palmer Dabbelt Cc: Alistair Francis Signed-off-by: Michael Clark --- target/riscv/csr.c | 56 +++--- 1 file chan