Andreas Sandberg has uploaded this change for review. (
https://gem5-review.googlesource.com/10807
Change subject: dev-arm: Add new VExpress_GEM5_V1_Base Platform
..
dev-arm: Add new VExpress_GEM5_V1_Base Platform
Add a new
Andreas Sandberg has uploaded this change for review. (
https://gem5-review.googlesource.com/10781
Change subject: dev-arm: Use recurseDeviceTree instead of custom in platform
..
dev-arm: Use recurseDeviceTree instead of
Andreas Sandberg has uploaded this change for review. (
https://gem5-review.googlesource.com/10782
Change subject: sim: Use the canonical way of iterating over a dictionary
..
sim: Use the canonical way of iterating over a
M5_V1
..
dev-arm: Add a VirtIO MMIO device to VExpress_GEM5_V1
Add an ARM-specific VirtIO MMIO device to the VExpress_GEM5_V1
platform.
Change-Id: Id1e75398e039aad9d637f46f653cda9084d3d2fe
Signed-off-by: Andreas Sandberg
Reviewed-by: Sudhansh
Queue alignment is assumed to be hard-coded to
VirtQueue::ALIGN_SIZE (4096 bytes).
* Only 4096 byte pages are currently supported.
Change-Id: Ifd318f5e5bddab0b6a42d8c8af9ff2fbb477f98b
Signed-off-by: Andreas Sandberg
Reviewed-by: Nikos Nikoleris
Reviewed-by: Rekai Gonzalez Alberquilla
---
M sr
device model to generate both PPIs and SPIs (e.g., the
PMU).
Change-Id: I73d6591c168040faef2443430c4f1da10c387a2a
Signed-off-by: Andreas Sandberg
Reviewed-by: Nikos Nikoleris
---
M src/dev/arm/Gic.py
M src/dev/arm/base_gic.cc
M src/dev/arm/base_gic.hh
3 files changed, 171 insertions(+), 4 deletions(
ed to be hard-coded to
VirtQueue::ALIGN_SIZE (4096 bytes).
* Only 4096 byte pages are currently supported.
Change-Id: Ifd318f5e5bddab0b6a42d8c8af9ff2fbb477f98b
Signed-off-by: Andreas Sandberg
Reviewed-by: Nikos Nikoleris
Reviewed-by: Rekai Gonzalez Alberquilla
---
M src/dev/arm/SConscript
M5_V1
..
dev-arm: Add a VirtIO MMIO device to VExpress_GEM5_V1
Add an ARM-specific VirtIO MMIO device to the VExpress_GEM5_V1
platform.
Change-Id: Id1e75398e039aad9d637f46f653cda9084d3d2fe
Signed-off-by: Andreas Sandberg
Reviewed-by: Sudhansh
Hi Gabe,
I think this would make sense. There is a linker/compiler optino,
-fvisibility=hidden, that changes the default behaviour. Once you have
that, you need to explicitly tell the compiler to make a symbol public
using an attribute. I have run into cases where the current policy
breaks some P
h-arm: Respect EL from translation type
There are cases where instructions request translations in the context
of a lower EL. This is currently not respected in the TLB and the page
table walker. Fix that.
Change-Id: Icd59657a1ecfd8bd75a001bb1a4e41a6f4808a36
Signed-off-by: Andreas Sandberg
Review
state
..
arch-arm: Perform stage 2 lookups using the EL2 state
Change-Id: Ic56b694f22a26e9c208a10e5703d4b5b0900070f
Signed-off-by: Andreas Sandberg
Reviewed-by: Giacomo Travaglini
---
M src/arch/arm/stage2_lookup.cc
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/src/arc
nd when it has a smaller page size.
Change-Id: Icdf289005bf1e4de4d91d54643924a38d9d77796
Signed-off-by: Andreas Sandberg
Reviewed-by: Giacomo Travaglini
---
M src/arch/arm/stage2_lookup.cc
1 file changed, 5 insertions(+), 4 deletions(-)
diff --git a/src/arch/arm/stage2_lookup.cc b/sr
On 16/05/2018 08:10, Ciro Santilli wrote:
I recommend keeping them on GitHub but with fixes mentioned on title.
https://github.com/gem5/linux-arm64-gem5
https://github.com/gem5/linux-arm-gem5
I would be OK removing these repositories as they contain the old
kernels (they match arm/linux-{arm,a
Andreas Sandberg has submitted this change and it was merged. (
https://gem5-review.googlesource.com/10022 )
Change subject: arch-arm: Fix semihosting arg count for SYS_GET_CMDLINE
..
arch-arm: Fix semihosting arg count for
Andreas Sandberg has submitted this change and it was merged. (
https://gem5-review.googlesource.com/10021 )
Change subject: arch-arm: Add support for semihosting STDIO redirection
..
arch-arm: Add support for semihosting
Andreas Sandberg has submitted this change and it was merged. (
https://gem5-review.googlesource.com/10026 )
Change subject: base, dev: Fix port message for vnc and terminal
..
base, dev: Fix port message for vnc and terminal
Andreas Sandberg has submitted this change and it was merged. (
https://gem5-review.googlesource.com/10025 )
Change subject: dev: Add support for a simple debug UART
..
dev: Add support for a simple debug UART
Add a simple
ename ('terminal' or 'vncserver') and
print that instead of system. However, this doesn't seem to work any
more. Change the code to output the full object name instead.
Change-Id: Ib27f66a5f8ba64c7a875b4e2f26a2e2ff48db8f3
Signed-off-by: Andreas Sandberg
Reviewed-by: Anou
Change-Id: I1e4300e4d3b70825a15d03f47d4e026941f9066c
Signed-off-by: Andreas Sandberg
Reviewed-by: Jack Travaglini
---
M src/dev/serial/SConscript
M src/dev/serial/Uart.py
A src/dev/serial/simple.cc
A src/dev/serial/simple.hh
4 files changed, 180 insertions(+), 0 deletions(-)
diff --git a/src/
dev, arm: Add support for HYP & secure timers
Change-Id: I1a4849283f9bd5b1856e1378f7cefc33fc14eebd
Signed-off-by: Andreas Sandberg
Reviewed-by: Curtis Dunham
---
M src/arch/arm/miscregs.cc
M src/dev/arm/RealView.py
M src/dev/arm/generic_timer.cc
M src/dev/arm/generic_timer.hh
4 files changed, 1
28d8b208727119ff20e581311f8
Gerrit-Change-Number: 10024
Gerrit-PatchSet: 1
Gerrit-Owner: Andreas Sandberg
Gerrit-Reviewer: Gabor Dozsa
Gerrit-MessageType: newchange
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en running in interactive mode. Add support for custom STDIO
redirection when instantiating the Semihosting model.
Change-Id: I3411a6b9bfb008ffc3087d8837f59be72bd1e8ae
Signed-off-by: Andreas Sandberg
Reviewed-by: Anouk Van Laer
Reviewed-by: Jack Travaglini
---
M src/arch/arm/ArmSemihosting.py
M sr
DLINE
..
arch-arm: Fix semihosting arg count for SYS_GET_CMDLINE
SYS_GET_CMDLINE was declared as having 1 parameter when it is really
supposed to have two parameters.
Change-Id: Ia364abb4b34834f4d5e598b5adee9585e0815ac8
Reported-by: Steve Capper
Signed-off-by: Andreas Sandberg
Reviewed-by:
Andreas Sandberg has submitted this change and it was merged. (
https://gem5-review.googlesource.com/9769 )
Change subject: dev, arm: Cleanup Pl050 interrupt handling
..
dev, arm: Cleanup Pl050 interrupt handling
Add support
Andreas Sandberg has submitted this change and it was merged. (
https://gem5-review.googlesource.com/9767 )
Change subject: dev, arm: Use the PS/2 framework in the Pl050 model
..
dev, arm: Use the PS/2 framework in the Pl050
Andreas Sandberg has submitted this change and it was merged. (
https://gem5-review.googlesource.com/9770 )
Change subject: ps2: Unify constant names
..
ps2: Unify constant names
Move ps2.hh to dev/ps2/types.hh and update
Andreas Sandberg has submitted this change and it was merged. (
https://gem5-review.googlesource.com/9768 )
Change subject: ps2: Add proper touchscreen command handling
..
ps2: Add proper touchscreen command handling
The
Andreas Sandberg has submitted this change and it was merged. (
https://gem5-review.googlesource.com/9766 )
Change subject: ps2: Implement the keyboard reset command
..
ps2: Implement the keyboard reset command
Linux tries
Andreas Sandberg has submitted this change and it was merged. (
https://gem5-review.googlesource.com/9765 )
Change subject: ps2: Unify device data buffering
..
ps2: Unify device data buffering
All PS/2 device currently
ge-Id: If5638b0ab68decea8de7631ecead0a9ebad1547b
Signed-off-by: Andreas Sandberg
Reviewed-by: Giacomo Travaglini
---
M src/dev/ps2/device.cc
M src/dev/ps2/device.hh
M src/dev/ps2/keyboard.cc
M src/dev/ps2/keyboard.hh
M src/dev/ps2/mouse.cc
M src/dev/ps2/mouse.hh
M src/dev/ps2/touchkit.cc
M src/dev/ps2/touchkit.hh
8 files changed
Andreas Sandberg has submitted this change and it was merged. (
https://gem5-review.googlesource.com/9762 )
Change subject: ps2: Factor out PS/2 devices into their own subsystem
..
ps2: Factor out PS/2 devices into their own
Andreas Sandberg has submitted this change and it was merged. (
https://gem5-review.googlesource.com/9763 )
Change subject: ps2: Add VNC support to the keyboard model
..
ps2: Add VNC support to the keyboard model
Add support
Andreas Sandberg has submitted this change and it was merged. (
https://gem5-review.googlesource.com/9764 )
Change subject: ps2: Add a simple touchscreen model
..
ps2: Add a simple touchscreen model
Add a touchscreen model
Andreas Sandberg has submitted this change and it was merged. (
https://gem5-review.googlesource.com/9761 )
Change subject: mem: Add a helper function to get a word of variable length
..
mem: Add a helper function to get a
model
..
ps2: Add a simple touchscreen model
Add a touchscreen model that is compatible with Linux's TouchKit
driver. This model is based on the model in the Arm PL050 KMI model.
Change-Id: Id4d88a21a26bb42c455e4d778cd89875f650ac57
Signed-off-by: Andreas Sandberg
Reviewed-by: Giacomo Travaglini
ge-Id: If5638b0ab68decea8de7631ecead0a9ebad1547b
Signed-off-by: Andreas Sandberg
Reviewed-by: Giacomo Travaglini
---
M src/dev/ps2/device.cc
M src/dev/ps2/device.hh
M src/dev/ps2/keyboard.cc
M src/dev/ps2/keyboard.hh
M src/dev/ps2/mouse.cc
M src/dev/ps2/mouse.hh
M src/dev/ps2/touchkit.cc
M src/dev/ps2/touchkit.hh
8 files changed
model
..
ps2: Add VNC support to the keyboard model
Add support for keyboard input from the VNC server in the PS/2
keyboard model. The introduced code is based on the functionality in
the Arm PL050 KMI model.
Change-Id: If04a9713e5a15e2149d1a7471b999e3060d8ee7d
Signed-off-by: Andreas San
Unify constant names
Move ps2.hh to dev/ps2/types.hh and update the device models to
consistently use well-known constants from this header.
Change-Id: Iadfdc774495957beb82f3d341107b1e9232ffd4c
Signed-off-by: Andreas Sandberg
Reviewed-by: Giacomo Travaglini
---
M src/dev/SConscript
M src/de
ff-by: Andreas Sandberg
Reviewed-by: Giacomo Travaglini
---
M src/dev/ps2/touchkit.cc
M src/dev/ps2/touchkit.hh
2 files changed, 82 insertions(+), 21 deletions(-)
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model
..
ps2: Add a simple touchscreen model
Add a touchscreen model that is compatible with Linux's TouchKit
driver. This model is based on the model in the Arm PL050 KMI model.
Change-Id: Id4d88a21a26bb42c455e4d778cd89875f650ac57
Signed-off-by: Andreas Sandberg
Reviewed-by: Giacomo Travaglini
mmand
..
ps2: Implement the keyboard reset command
Linux tries to reset the PS/2 keyboard at boot.
Change-Id: I727fbf6138b654885d82d85be9d964ee3d3365ef
Signed-off-by: Andreas Sandberg
Reviewed-by: Giacomo Travaglini
---
M src/dev/ps2/keyboard.cc
1 file changed, 6 insertions(+), 2 dele
r out
the x86 keyboard and mouse model. A subsequent commit will implement
support for this interface in the Arm KMI model.
Change-Id: I440e83517fd9dce362fdc1676db477cc6eee5211
Signed-off-by: Andreas Sandberg
Reviewed-by: Giacomo Travaglini
---
M src/dev/ps2.hh
A src/dev/ps2/PS2.py
A src/de
dev, arm: Cleanup Pl050 interrupt handling
Add support for TX interrupts and cleanup existing RX interrupt
handling.
Change-Id: If2e5b0c0cc6fbeb2dce09e7e9d935647516b2c47
Signed-off-by: Andreas Sandberg
Reviewed-by: Sudhanshu Jha
Reviewed-by: Giacomo Travaglini
---
M src/dev/arm/RealView.py
M sr
model
..
ps2: Add VNC support to the keyboard model
Add support for keyboard input from the VNC server in the PS/2
keyboard model. The introduced code is based on the functionality in
the Arm PL050 KMI model.
Change-Id: If04a9713e5a15e2149d1a7471b999e3060d8ee7d
Signed-off-by: Andreas San
, arm: Cleanup Pl050 interrupt handling
Add support for TX interrupts and cleanup existing RX interrupt
handling.
Change-Id: If2e5b0c0cc6fbeb2dce09e7e9d935647516b2c47
Signed-off-by: Andreas Sandberg
Reviewed-by: Sudhanshu Jha
Reviewed-by: Giacomo Travaglini
---
M src/dev/arm/RealView.py
M src/de
: Add proper touchscreen command handling
The touchscreen model used ad-hoc mechanisms to enable/disable the
device. Use standard PS/2 commands to activate/deactivate the
device. Add proper TouchKit command handling.
Change-Id: I0c5a2e2b47639f36ab3ee07e3e559f11afa54b9d
Signed-off-by: Andreas San
ff-by: Andreas Sandberg
Reviewed-by: Giacomo Travaglini
---
M src/dev/ps2/device.cc
M src/dev/ps2/device.hh
M src/dev/ps2/keyboard.cc
M src/dev/ps2/keyboard.hh
M src/dev/ps2/mouse.cc
M src/dev/ps2/mouse.hh
M src/dev/ps2/touchkit.cc
M src/dev/ps2/touchkit.hh
8 files changed, 111 insertions(+)
: Add VNC support to the keyboard model
Add support for keyboard input from the VNC server in the PS/2
keyboard model. The introduced code is based on the functionality in
the Arm PL050 KMI model.
Change-Id: If04a9713e5a15e2149d1a7471b999e3060d8ee7d
Signed-off-by: Andreas Sandberg
Reviewed-by: Gi
imple touchscreen model
Add a touchscreen model that is compatible with Linux's TouchKit
driver. This model is based on the model in the Arm PL050 KMI model.
Change-Id: Id4d88a21a26bb42c455e4d778cd89875f650ac57
Signed-off-by: Andreas Sandberg
Reviewed-by: Giacomo Travaglini
---
M src/dev/ps
model
..
dev, arm: Use the PS/2 framework in the Pl050 model
The Pl050 KMI model currently has its own keyboard and mouse
models. Use the generic PS/2 interface instead.
Change-Id: I6523d26f8e38bcc8ba399d4d1a131723645d36c7
Signed-off-by: Andreas Sandberg
Reviewed-by: Giacomo Travaglini
---
M src/de
o the desired
endianness.
Change-Id: I2f0c27fe3903abf3859bea13b07c7f5f0fb0809f
Signed-off-by: Andreas Sandberg
Reviewed-by: Nikos Nikoleris
---
M src/mem/packet.cc
M src/mem/packet.hh
2 files changed, 56 insertions(+), 2 deletions(-)
diff --git a/src/mem/packet.cc b/src/mem/packet.cc
index ff
el. A subsequent commit will implement
support for this interface in the Arm KMI model.
Change-Id: I440e83517fd9dce362fdc1676db477cc6eee5211
Signed-off-by: Andreas Sandberg
Reviewed-by: Giacomo Travaglini
---
M src/dev/ps2.hh
A src/dev/ps2/PS2.py
A src/dev/ps2/SConscript
A src/dev/ps2/device.cc
names
Move ps2.hh to dev/ps2/types.hh and update the device models to
consistently use well-known constants from this header.
Change-Id: Iadfdc774495957beb82f3d341107b1e9232ffd4c
Signed-off-by: Andreas Sandberg
Reviewed-by: Giacomo Travaglini
---
M src/dev/SConscript
M src/dev/arm/kmi.cc
M src/de
ps2: Implement the keyboard reset command
Linux tries to reset the PS/2 keyboard at boot.
Change-Id: I727fbf6138b654885d82d85be9d964ee3d3365ef
Signed-off-by: Andreas Sandberg
Reviewed-by: Giacomo Travaglini
---
M src/dev/ps2/keyboard.cc
1 file changed, 6 insertions(+), 2 deletions(-)
diff --git
How about switching to a hosted service that integrates with our git
repositories directly?
I have played around with insight.io, but it seems like they require you
to login to the server using your GitHub credentials to access public
repos. Something that doesn't require a separate login would b
Hi Everyone,
I think the first thing we need to establish is whether we want to use
GitHub for issue tracking in the first place. The issue tracker there
was left enabled by accident.
As some of you may recall, we used to run a Flyspray-based issue tracker
a long time ago. If memory serves me ri
On 05/04/2018 23:12, Gabe Black wrote:
On Thu, Apr 5, 2018 at 8:14 AM, Andreas Sandberg
mailto:andreas.sandb...@arm.com>> wrote:
I've also seen very weird behavior as far as how many instructions KVM
thinks are being executed per tick, so I wouldn't discount there being
somethi
On 05/04/2018 03:42, Gabe Black wrote:
Hi folks. I'm continuing to try to iron out problems with KVM on ARM, and
the problem I'm working on specifically right now is that the mouse device
gets spurious bad command bytes which panics gem5.
What I've found so far is that the guest kernel will fr
l...@google.com>> wrote:
Ok, thanks. We're deciding internally what approach to use to tackle this.
Gabe
On Wed, Mar 21, 2018 at 3:01 AM, Andreas Sandberg
mailto:andreas.sandb...@arm.com>> wrote:
Hi Gabe,
There are issues with the IDE model that prevent it from working with in-
DMA debug flag, but that produced so much debug output that my
tools are crashing. I'll have to see what I can do to narrow things down a bit.
Gabe
On Thu, Mar 22, 2018 at 11:28 AM, Gabe Black
mailto:gabebl...@google.com>> wrote:
Ok, thanks. We're deciding internally what approa
e the few warnings that
# we consistently violate
-main.Append(CCFLAGS=['-Wall', '-Wundef', '-Wextra',
+main.Append(CCFLAGS=['-Wall', '-Wextra',
'-Wno-sign-compare', '-Wno-unused-parameter'])
Hi Everyone,
We have been experiencing some issues with some combinations of
different versions of protobuf and gcc/clang. Most of the issues seem to
be related to undefined macros (-Wundef), but I have some vague memories
of other issues as well (unclear indentation?).
In the short term, it see
en I tried using fs_bigLITTLE.py I ran into what looked like a
similar issue so that might not be the whole story, but it's definitely
something I should fix up. I'll let you know how that goes!
Gabe
On Mon, Mar 19, 2018 at 4:30 AM, Andreas Sandberg
mailto:andreas.sandb...@arm.co
Is there some existing debug output which would let me see
where KVM thinks it is periodically to see if it's in the kernel or if it went
bananas and is executing random memory somewhere? Or if it just got stuck
waiting for some event that's not going to show up?
Are there any importa
Have you tried using the fs_bigLITTLE script in configs/examples/arm?
That's the script I have been using for testing.
I just tested the script with 8 little CPUs and 0 big CPUs and it seems
to work. Timing is a bit temperamental though, so you might need to
override the simulation quantum. The d
Hi Everyone,
I'm happy to announce that we have just completed testing of the
gem5-specific patches for Linux 4.14 and 4.15. The new kernel sources
can be downloaded from the gem5/v4.14 [1] and gem5/v4.15 branches in the
arm/linux [3] project on Gerrit. Most users should prefer the 4.14
kernel as
Andreas Sandberg merged this change by Giacomo Travaglini. (
https://gem5-review.googlesource.com/8367 )
Change subject: arch-arm: Semihosting not available in syscall emulation
..
arch-arm: Semihosting not available in
Andreas Sandberg has uploaded this change for review. (
https://gem5-review.googlesource.com/8374
Change subject: cpu-o3: Don't add non-speculative mem barriers to the IQ
twice
..
cpu-o3: Don't add non-specu
Andreas Sandberg merged this change by Andreas Sandberg. (
https://gem5-review.googlesource.com/8364 )
Change subject: mem: Refactor port proxies to support secure accesses
..
mem: Refactor port proxies to support secure
Andreas Sandberg merged this change by Andreas Sandberg. (
https://gem5-review.googlesource.com/8147 )
Change subject: arch-arm: Add aarch64 semihosting support
..
arch-arm: Add aarch64 semihosting support
Add basic support
Andreas Sandberg merged this change by Andreas Sandberg. (
https://gem5-review.googlesource.com/8365 )
Change subject: arch-arm: Add support for secure state in semihosting
..
arch-arm: Add support for secure state in
ports all of
the Semihosting 2.0 specification in aarch64.
[1] https://developer.arm.com/docs/100863/latest/preface
Change-Id: I08c153c18a4a4fb9f95d318e2a029724935192a7
Signed-off-by: Andreas Sandberg
Reviewed-by: Jack Travaglini
Reviewed-by: Nikos Nikoleris
---
A src/arch/arm/ArmSemihosting.py
of Request::Flags as an
argument. The new port proxy, SecurePortProxy, uses this interface to
issue secure physical accesses.
Change-Id: I8232a4b35025be04ec8f91a00f0580266bacb338
Signed-off-by: Andreas Sandberg
Reviewed-by: Nikos Nikoleris
---
M src/mem/fs_translating_port_proxy.cc
tatic constexpr RetErrno retError(SemiErrno e) {
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Gerrit-Project: public/gem5
Gerrit-Branch: master
Gerrit-MessageType: newchange
Ger
Andreas Sandberg merged this change by Chuan Zhu. (
https://gem5-review.googlesource.com/8145 )
Change subject: arch-arm: Fix big endian support in {Load,Store}Double64
..
arch-arm: Fix big endian support in {Load,Store
Andreas Sandberg merged this change by Chuan Zhu. (
https://gem5-review.googlesource.com/8144 )
Change subject: arch-arm: Fix big endian support in do{Long,L1,L2}Descriptor
..
arch-arm: Fix big endian support in do{Long,L1,L2
Andreas Sandberg merged this change by Andreas Sandberg. (
https://gem5-review.googlesource.com/8143 )
Change subject: arch-arm: Add support for automatic reset addr selection
..
arch-arm: Add support for automatic reset addr
Andreas Sandberg merged this change by Andreas Sandberg. (
https://gem5-review.googlesource.com/8142 )
Change subject: arch-arm: Decode Brk64 instructions
..
arch-arm: Decode Brk64 instructions
The brk instruction in aarch64
Andreas Sandberg merged this change by Andreas Sandberg. (
https://gem5-review.googlesource.com/8146 )
Change subject: mem: Add PortProxy read/write helper with explicit
endianness
..
mem: Add PortProxy read/write helper
Andreas Sandberg merged this change by Chuan Zhu. (
https://gem5-review.googlesource.com/8201 )
Change subject: sim: Add gtoh/htog helpers that take an explicit endianness
..
sim: Add gtoh/htog helpers that take an explicit
Andreas Sandberg merged this change by Andreas Sandberg. (
https://gem5-review.googlesource.com/8141 )
Change subject: dev: Remove unused interrupt controller in Terminal
..
dev: Remove unused interrupt controller in Terminal
ports all of
the Semihosting 2.0 specification in aarch64.
[1] https://developer.arm.com/docs/100863/latest/preface
Change-Id: I08c153c18a4a4fb9f95d318e2a029724935192a7
Signed-off-by: Andreas Sandberg
Reviewed-by: Jack Travaglini
Reviewed-by: Nikos Nikoleris
---
A src/arch/arm/ArmSemihosting.py
Andreas Sandberg has uploaded this change for review. (
https://gem5-review.googlesource.com/8201
Change subject: sim: Add gtoh/htog helpers that take an explicit endianness
..
sim: Add gtoh/htog helpers that take an
c170de0b90
Signed-off-by: Andreas Sandberg
Reviewed-by: Nikos Nikoleris
Reviewed-by: Giacomo Gabrielli
---
M src/arch/arm/ArmSystem.py
M src/arch/arm/system.cc
2 files changed, 7 insertions(+), 3 deletions(-)
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Andreas Sandberg has uploaded a new patch set (#2). (
https://gem5-review.googlesource.com/8144 )
Change subject: arch-arm: Fix big endian support in do{Long,L1,L2}Descriptor
..
arch-arm: Fix big endian support in do{Long,L1
Andreas Sandberg has uploaded this change for review. (
https://gem5-review.googlesource.com/8145
Change subject: arch-arm: Fix big endian support in {Load,Store}Double64
..
arch-arm: Fix big endian support in {Load,Store
minal
..
dev: Remove unused interrupt controller in Terminal
Change-Id: I412d0b5edf2a08217792fa2ed1e511c17d3d31d4
Signed-off-by: Andreas Sandberg
Reviewed-by: Jack Travaglini
---
M src/dev/serial/Terminal.py
M src/dev/serial/terminal.hh
2 files changed, 0 insertions(+), 2 deletions(-)
diff --git
ecode Brk64 instructions
The brk instruction in aarch64 was decoded as an unimplemented
instruction. Fix that.
Change-Id: I3eb36a016ab56d882426c5cdef3a0b594de0f9cd
Signed-off-by: Andreas Sandberg
Reviewed-by: Jack Travaglini
---
M src/arch/arm/isa/formats/aarch64.isa
1 file changed, 1 insertion(
Andreas Sandberg has uploaded this change for review. (
https://gem5-review.googlesource.com/8144
Change subject: arch-arm: Fix big endian support in do{Long,L1,L2}Descriptor
..
arch-arm: Fix big endian support in do{Long,L1
s all of
the Semihosting 2.0 specification in aarch64.
[1] https://developer.arm.com/docs/100863/latest/preface
Change-Id: I08c153c18a4a4fb9f95d318e2a029724935192a7
Signed-off-by: Andreas Sandberg
Reviewed-by: Jack Travaglini
Reviewed-by: Nikos Nikoleris
---
A src/arch/arm/ArmSemihosting.py
b90
Signed-off-by: Andreas Sandberg
Reviewed-by: Nikos Nikoleris
Reviewed-by: Giacomo Gabrielli
---
M src/arch/arm/ArmSystem.py
M src/arch/arm/system.cc
2 files changed, 7 insertions(+), 3 deletions(-)
diff --git a/src/arch/arm/ArmSystem.py b/src/arch/arm/ArmSystem.py
index f76140b..5687477 10
nness
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mem: Add PortProxy read/write helper with explicit endianness
Change-Id: Ia9a11ca68b2892dafd02f2c37324b99b35c77d34
Signed-off-by: Andreas Sandberg
Reviewed-by: Nikos Nikoleris
Reviewed-by: Jack Travaglini
---
M src/mem/port_proxy.hh
1 file changed, 32 inser
]):
print i, c, i / c
Change-Id: I351c6cbff2fb7bef9012f47876ba227ed288975b
Signed-off-by: Andreas Sandberg
Reviewed-by: Nikos Nikoleris
---
M SConstruct
M src/base/SConscript
A src/base/stats/hdf5.cc
A src/base/stats/hdf5.hh
M src/python/m5/stats/__init__.py
M src/python/pybind11/stats.cc
6
On 23/01/2018 23:10, Gabe Black wrote:
Trimmed, responses inline.
On Tue, Jan 23, 2018 at 2:23 AM, Andreas Sandberg
mailto:andreas.sandb...@arm.com>> wrote:
On 22/01/2018 23:53, Gabe Black wrote:
It isn't really undermining the idea of having multiple ISAs in the same binary. T
On 22/01/2018 23:53, Gabe Black wrote:
On Mon, Jan 22, 2018 at 2:38 AM, Andreas Sandberg
mailto:andreas.sandb...@arm.com>> wrote:
Hi Gabe,
On 21/01/2018 06:34, Gabe Black wrote:
Hi folks. ExtMachInst is a type which is defined per ISA, and is *almost*
not used outside of ISA specifi
Hi Gabe,
On 21/01/2018 06:34, Gabe Black wrote:
Hi folks. ExtMachInst is a type which is defined per ISA, and is *almost*
not used outside of ISA specific code. The three uses for it that I see
right now are as a type in the decode cache when decoding instructions, the
protobuf based instructio
Andreas Sandberg has submitted this change and it was merged. (
https://gem5-review.googlesource.com/7461 )
Change subject: util: Add an option to specify paths in list_changes.py
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util: Add an option to specify paths in
Andreas Sandberg has uploaded this change for review. (
https://gem5-review.googlesource.com/7461
Change subject: util: Add an option to specify paths in list_changes.py
..
util: Add an option to specify paths in
nthony wrote:
Hi Andreas,
This all makes sense, and I think for our purposes a separate AMD/ repo similar
to ARM's setup (option 1 as you say) would be perfect for us. Do you have
permissions to create a new repo for AMD? Or can you give me permissions to do
so?
Thanks,
Tony
-----Origi
Andreas Sandberg has submitted this change and it was merged. (
https://gem5-review.googlesource.com/5723 )
Change subject: cpu-tester: Added ExitGen to TrafficGen
..
cpu-tester: Added ExitGen to TrafficGen
Added the ExitGen
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