Re: QEMU for Qualcomm Hexagon - KVM Forum talk and code available

2019-12-18 Thread Richard Henderson
On 12/17/19 8:21 AM, Peter Maydell wrote: > On Tue, 17 Dec 2019 at 18:16, Taylor Simpson wrote: >> Question 2: >> What is the best source of guidance on breaking down support for a new >> target into a patch series? > > Look at how previous ports did it. E.g. the hppa-linux-user port. The init

Re: QEMU for Qualcomm Hexagon - KVM Forum talk and code available

2019-12-17 Thread Philippe Mathieu-Daudé
On Tue, Dec 17, 2019 at 7:41 PM Philippe Mathieu-Daudé wrote: > > On 12/17/19 7:21 PM, Peter Maydell wrote: > > On Tue, 17 Dec 2019 at 18:16, Taylor Simpson wrote: > >> Question 2: > >> What is the best source of guidance on breaking down support for a new > >> target into a patch series? > > >

Re: QEMU for Qualcomm Hexagon - KVM Forum talk and code available

2019-12-17 Thread Philippe Mathieu-Daudé
On 12/17/19 7:21 PM, Peter Maydell wrote: On Tue, 17 Dec 2019 at 18:16, Taylor Simpson wrote: Question 1: I see this error from checkpatch.pl ERROR: Macros with complex values should be enclosed in parenthesis However, there are times when the code will not compile with parenthesis. For examp

Re: QEMU for Qualcomm Hexagon - KVM Forum talk and code available

2019-12-17 Thread Peter Maydell
On Tue, 17 Dec 2019 at 18:16, Taylor Simpson wrote: > Question 1: > I see this error from checkpatch.pl > ERROR: Macros with complex values should be enclosed in parenthesis > However, there are times when the code will not compile with parenthesis. > For example, we have a file that defined all

Re: QEMU for Qualcomm Hexagon - KVM Forum talk and code available

2019-12-17 Thread Thomas Huth
On 17/12/2019 19.14, Taylor Simpson wrote: > Hi again, > > Per Aleksandar's feedback, I'm finishing up the rewrite of the code imported > from the existing Hexagon simulator. Once I'm finished with that work, I'll > start breaking down the code into a patch series. I have a couple of > questi

RE: QEMU for Qualcomm Hexagon - KVM Forum talk and code available

2019-12-17 Thread Taylor Simpson
x Bennée ; qemu-devel@nongnu.org Cc: Alessandro Di Federico ; ni...@rev.ng; Niccolò Izzo ; Aleksandar Markovic Subject: RE: QEMU for Qualcomm Hexagon - KVM Forum talk and code available OK, I changed the code in github and will upstream it that way. -Original Message- From: Richard Hend

Re: QEMU for Qualcomm Hexagon - KVM Forum talk and code available

2019-11-19 Thread Philippe Mathieu-Daudé
Hi Alessandro and Niccolò, On Tue, Nov 12, 2019 at 11:54 PM Taylor Simpson wrote: > > I had discussions with several people at the KVM Forum, and I’ve been > thinking about how to divide up the code for community review. Here is my > proposal for the steps. > > linux-user changes + linux-user/

RE: QEMU for Qualcomm Hexagon - KVM Forum talk and code available

2019-11-14 Thread Taylor Simpson
Subject: Re: QEMU for Qualcomm Hexagon - KVM Forum talk and code available - CAUTION: This email originated from outside of the organization. - On 11/13

Re: QEMU for Qualcomm Hexagon - KVM Forum talk and code available

2019-11-13 Thread Peter Maydell
On Wed, 13 Nov 2019 at 10:32, Alex Bennée wrote: > I don't see including flex/bison as a dependency > being a major issue (in fact we have it in our docker images so I guess > something uses it). They're used by the dtc submodule, so only in setups where you need to use the submodule rather than

Re: QEMU for Qualcomm Hexagon - KVM Forum talk and code available

2019-11-13 Thread Richard Henderson
On 11/13/19 8:31 PM, Taylor Simpson wrote: > [Taylor] Currently, I have the generator and the generated code sitting in > the source tree. I'm flexible on this if the decision is to regenerate it > every time. I would prefer to regenerate every time, and not store the generated code in the sour

RE: QEMU for Qualcomm Hexagon - KVM Forum talk and code available

2019-11-13 Thread Taylor Simpson
_tl(RdV, RdV, tmp); \ > } \ > tcg_temp_free(tmp); \ > } > > > From: Aleksandar Markovic > mailto:aleksandar.m.m...@gmail.com>> > Sent: Monday, November 4, 2019 6:05 PM > To: Taylor Simpson mailto:tsimp...@quicinc.com>> > Cc: qemu-devel@nongnu.org<m

Re: QEMU for Qualcomm Hexagon - KVM Forum talk and code available

2019-11-13 Thread Alex Bennée
el On > Behalf Of Taylor Simpson > Sent: Tuesday, November 5, 2019 10:33 AM > To: Aleksandar Markovic > Cc: Alessandro Di Federico ; ni...@rev.ng; > qemu-devel@nongnu.org; Niccolò Izzo > Subject: RE: QEMU for Qualcomm Hexagon - KVM Forum talk and code available > > Hi Aleks

RE: QEMU for Qualcomm Hexagon - KVM Forum talk and code available

2019-11-12 Thread Taylor Simpson
: Alessandro Di Federico ; ni...@rev.ng; qemu-devel@nongnu.org; Niccolò Izzo Subject: RE: QEMU for Qualcomm Hexagon - KVM Forum talk and code available Hi Aleksandar, Thank you – We’re glad you enjoyed the talk. One point of clarification on SIMD in Hexagon. What we refer to as the “scalar

RE: QEMU for Qualcomm Hexagon - KVM Forum talk and code available

2019-11-05 Thread Taylor Simpson
ò Izzo Subject: Re: QEMU for Qualcomm Hexagon - KVM Forum talk and code available CAUTION: This email originated from outside of the organization. On Friday, October 25, 2019, Taylor Simpson mailto:tsimp...@quicinc.com>> wrote: We would like inform the you that we will be doing a tal

Re: QEMU for Qualcomm Hexagon - KVM Forum talk and code available

2019-11-04 Thread Aleksandar Markovic
On Friday, October 25, 2019, Taylor Simpson wrote: > We would like inform the you that we will be doing a talk at the KVM Forum > next week on QEMU for Qualcomm Hexagon. Alessandro Di Federico, Niccolo > Izzo, and I have been working independently on implementations of the > Hexagon target. We

RE: QEMU for Qualcomm Hexagon - KVM Forum talk and code available

2019-11-03 Thread Taylor Simpson
s, I'm happy to answer them. Taylor -Original Message- From: Philippe Mathieu-Daudé Sent: Friday, November 1, 2019 1:30 PM To: Taylor Simpson ; qemu-devel@nongnu.org Cc: Alessandro Di Federico ; ni...@rev.ng; Niccolò Izzo Subject: Re: QEMU for Qualcomm Hexagon - KVM Forum talk and

Re: QEMU for Qualcomm Hexagon - KVM Forum talk and code available

2019-11-01 Thread Philippe Mathieu-Daudé
Hi Taylor, On 10/25/19 6:26 PM, Taylor Simpson wrote: We would like inform the you that we will be doing a talk at the KVM Forum next week on QEMU for Qualcomm Hexagon.  Alessandro Di Federico, Niccolo Izzo, and I have been working independently on implementations of the Hexagon target.  We pl

QEMU for Qualcomm Hexagon - KVM Forum talk and code available

2019-10-25 Thread Taylor Simpson
We would like inform the you that we will be doing a talk at the KVM Forum next week on QEMU for Qualcomm Hexagon. Alessandro Di Federico, Niccolo Izzo, and I have been working independently on implementations of the Hexagon target. We plan to merge the implementations, have a community review