Re: [Qemu-devel] [PATCH v1 11/21] RISC-V HTIF Console

2018-02-04 Thread Michael Clark
On Mon, Feb 5, 2018 at 10:29 AM, Christoph Hellwig wrote: > On Mon, Feb 05, 2018 at 09:19:46AM +1300, Michael Clark wrote: > > BTW I've created branches in my own personal trees for Privileged ISA > > v1.9.1. These trees are what I use for v1.9.1 backward compatibility > > testing in QEMU: > > >

Re: [Qemu-devel] [PATCH v1 11/21] RISC-V HTIF Console

2018-02-04 Thread Christoph Hellwig
On Mon, Feb 05, 2018 at 09:19:46AM +1300, Michael Clark wrote: > BTW I've created branches in my own personal trees for Privileged ISA > v1.9.1. These trees are what I use for v1.9.1 backward compatibility > testing in QEMU: > > - https://github.com/michaeljclark/riscv-linux/tree/riscv-linux-4.6.2

Re: [Qemu-devel] [PATCH v1 11/21] RISC-V HTIF Console

2018-02-04 Thread Michael Clark
On Tue, Jan 9, 2018 at 3:31 AM, Christoph Hellwig wrote: > On Wed, Jan 03, 2018 at 01:44:15PM +1300, Michael Clark wrote: > > HTIF (Host Target Interface) provides console emulation for QEMU. HTIF > > allows identical copies of BBL (Berkeley Boot Loader) and linux to run > > on both Spike and QEM

Re: [Qemu-devel] [PATCH v1 11/21] RISC-V HTIF Console

2018-01-08 Thread Christoph Hellwig
On Wed, Jan 03, 2018 at 01:44:15PM +1300, Michael Clark wrote: > HTIF (Host Target Interface) provides console emulation for QEMU. HTIF > allows identical copies of BBL (Berkeley Boot Loader) and linux to run > on both Spike and QEMU. BBL provides HTIF console access via the > SBI (Supervisor Binar

Re: [Qemu-devel] [PATCH v1 11/21] RISC-V HTIF Console

2018-01-03 Thread Richard Henderson
On 01/02/2018 04:44 PM, Michael Clark wrote: > +/* > + * Find the static and dynamic symbol tables and their string > + * tables in the the mapped binary. The sh_link field in symbol > + * table section headers gives the section index of the string > + * table for that symbol ta

[Qemu-devel] [PATCH v1 11/21] RISC-V HTIF Console

2018-01-02 Thread Michael Clark
HTIF (Host Target Interface) provides console emulation for QEMU. HTIF allows identical copies of BBL (Berkeley Boot Loader) and linux to run on both Spike and QEMU. BBL provides HTIF console access via the SBI (Supervisor Binary Interface) and the linux kernel SBI console. The HTIF interface read