From: "Edgar E. Iglesias"
Signed-off-by: Edgar E. Iglesias
---
target-microblaze/translate.c | 13 +++--
1 file changed, 7 insertions(+), 6 deletions(-)
diff --git a/target-microblaze/translate.c b/target-microblaze/translate.c
index 021a504..57627fc 100644
--- a/target-microblaze/tr
From: "Edgar E. Iglesias"
This improves the reservation check for system emulation, making
it possible to catch stores that modify reserved word.
Signed-off-by: Edgar E. Iglesias
---
target-microblaze/cpu.h |1 +
target-microblaze/translate.c | 16
2 files changed,
From: "Edgar E. Iglesias"
Signed-off-by: Edgar E. Iglesias
---
hw/microblaze/boot.c | 11 ++-
hw/microblaze/petalogix_ml605_mmu.c |5 +++--
hw/microblaze/petalogix_s3adsp1800_mmu.c |2 +-
3 files changed, 10 insertions(+), 8 deletions(-)
diff --git a/
From: "Edgar E. Iglesias"
Signed-off-by: Edgar E. Iglesias
---
hw/microblaze/boot.c | 39 +-
hw/microblaze/boot.h |4 ++-
hw/microblaze/petalogix_ml605_mmu.c |1 +
hw/microblaze/petalogix_s3adsp1800_mmu.c |4
From: "Edgar E. Iglesias"
No functional change.
Signed-off-by: Edgar E. Iglesias
---
target-microblaze/translate.c | 13 -
1 file changed, 8 insertions(+), 5 deletions(-)
diff --git a/target-microblaze/translate.c b/target-microblaze/translate.c
index 232015a..021a504 100644
---
From: "Edgar E. Iglesias"
Signed-off-by: Edgar E. Iglesias
---
target-microblaze/op_helper.c |2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/target-microblaze/op_helper.c b/target-microblaze/op_helper.c
index 1c62f3c..f2cb88b 100644
--- a/target-microblaze/op_helper.c
+++
From: "Edgar E. Iglesias"
Signed-off-by: Edgar E. Iglesias
---
target-microblaze/translate.c | 15 +++
1 file changed, 15 insertions(+)
diff --git a/target-microblaze/translate.c b/target-microblaze/translate.c
index a74da8e..21a7119 100644
--- a/target-microblaze/translate.c
+++
From: "Edgar E. Iglesias"
Signed-off-by: Edgar E. Iglesias
---
target-microblaze/translate.c | 17 +
1 file changed, 17 insertions(+)
diff --git a/target-microblaze/translate.c b/target-microblaze/translate.c
index a74da8e..06d2346 100644
--- a/target-microblaze/translate.c
+
From: "Edgar E. Iglesias"
Signed-off-by: Edgar E. Iglesias
---
hw/char/cadence_uart.c |7 ++-
1 file changed, 6 insertions(+), 1 deletion(-)
diff --git a/hw/char/cadence_uart.c b/hw/char/cadence_uart.c
index c2a7834..2219a0e 100644
--- a/hw/char/cadence_uart.c
+++ b/hw/char/cadence_uar
From: "Edgar E. Iglesias"
Signed-off-by: Edgar E. Iglesias
---
v1 -> v2:
Remove loop around qemu_chr_fe_write_all, it does not return short writes.
hw/char/cadence_uart.c |4 +---
1 file changed, 1 insertion(+), 3 deletions(-)
diff --git a/hw/char/cadence_uart.c b/hw/char/cadence_uart.c
From: "Edgar E. Iglesias"
If the host lacks support for SOCK_CLOEXEC or SOCK_NONBLOCK,
try to emulate them with fcntl() FD_CLOEXEC and O_NONBLOCK.
Signed-off-by: Edgar E. Iglesias
---
linux-user/syscall.c | 48 +---
1 file changed, 45 insertions(+)
From: "Edgar E. Iglesias"
If the host lacks SOCK_CLOEXEC, bail out with -EINVAL.
If the host lacks SOCK_ONONBLOCK, try to emulate it with fcntl()
and O_NONBLOCK.
Signed-off-by: Edgar E. Iglesias
---
v2: Dont emulate SOCK_CLOEXEC (Riku)
linux-user/syscall.c | 40 +
From: Edgar E. Iglesias
Break the TB after reading the count register. This makes it
possible to take timer interrupts immediately after a read of
a possibly expired timer.
Signed-off-by: Edgar E. Iglesias
---
target-mips/translate.c |4 +++-
1 files changed, 3 insertions(+), 1 deletions(-
From: Edgar E. Iglesias
Linux runs a test to check if the internal r4k timer is usable prior
to enabling it. The test basically starts a timer, repeatedly
compares cp0_count with cp0_compare and finally when the
timer should have hit it verifies that the irq line is asserted.
Depending on host ti
From: Edgar E. Iglesias
Reorganize for future patches, no functional change.
Signed-off-by: Edgar E. Iglesias
---
hw/mips_timer.c | 36 ++--
1 files changed, 22 insertions(+), 14 deletions(-)
diff --git a/hw/mips_timer.c b/hw/mips_timer.c
index e3beee8..8c320
From: Edgar E. Iglesias
When reading cp0_count from a timer with a late trigger that should
already have expired, expire it and raise the timer irq.
This makes it possible for guest code (e.g, Linux) that first read
cp0_count, then compare it with cp0_compare and check for raised
timer interrupt
From: Michal Simek
Upcomming little endian platform will use 16550 serial driver.
Signed-off-by: Michal Simek
Signed-off-by: Edgar E. Iglesias
---
default-configs/microblaze-softmmu.mak |1 +
default-configs/microblazeel-softmmu.mak |1 +
2 files changed, 2 insertions(+), 0 deletion
From: Edgar E. Iglesias
Adds model of the petalogix-ml605 reference design.
Normally this is a little endian machine allthough qemu supports it
in both modes.
Edgar E. Iglesias (1):
xilinx: Add AXIENET & DMA models
Michal Simek (2):
microblaze: Compile uart 16550 serial driver
microblaze:
From: Michal Simek
Add the first Microblaze little endian platform.
Platform uses uart16550, axi ethernet, timer, intc.
Signed-off-by: Michal Simek
Signed-off-by: Edgar E. Iglesias
---
Makefile|2 +-
Makefile.target |1 +
hw/petalogix_ml605_mmu.c|
From: Edgar E. Iglesias
Signed-off-by: Edgar E. Iglesias
---
Makefile.target |2 +
hw/xilinx_axidma.c | 463 +++
hw/xilinx_axidma.h | 40 +++
hw/xilinx_axienet.c | 857 +++
4 files changed, 1362 insertions(+),
From: Michal Simek
Upcomming little endian platform will use 16550 serial driver.
Signed-off-by: Michal Simek
Signed-off-by: Edgar E. Iglesias
---
default-configs/microblaze-softmmu.mak |1 +
default-configs/microblazeel-softmmu.mak |1 +
2 files changed, 2 insertions(+), 0 deletion
From: Edgar E. Iglesias
Adds model of the petalogix-ml605 reference design.
Normally this is a little endian machine allthough qemu supports it
in both modes.
Changes since v1:
* Fix coding style issues.
* Endian swap DMA descriptors on the way in/out of DMA, if needed.
* Replace lots of magic n
From: Edgar E. Iglesias
Signed-off-by: Edgar E. Iglesias
---
Makefile.target |2 +
hw/xilinx_axidma.c | 509 +
hw/xilinx_axidma.h | 39 +++
hw/xilinx_axienet.c | 898 +++
4 files changed, 1448 insertions(+
From: Michal Simek
Add the first Microblaze little endian platform.
Platform uses uart16550, axi ethernet, timer, intc.
Signed-off-by: Michal Simek
Signed-off-by: Edgar E. Iglesias
---
Makefile|2 +-
Makefile.target |1 +
hw/petalogix_ml605_mmu.c|
Peter, feel free to change the syntax to whatever you feel is best.
Cheers,
Edgar
---
Sent from my phone
Original Message
Subject: Re: [Qemu-devel] [PATCH v1 1/1] target-arm: A64: Fix decoding of
iss_sf in disas_ld_lit
From: Peter Maydell
Date: 30 Sep 2016, 19:34
To: "E
Thanks :-)
Edgar
---
Sent from my phone
Original Message
Subject: Re: [Qemu-devel] [PATCH v1 1/1] target-arm: A64: Fix decoding of
iss_sf in disas_ld_lit
From: Peter Maydell
Date: 1 Oct 2016, 01:20
To: Edgar Iglesias
On 30 September 2016 at 14:42, Edgar Iglesias
Yeah, I think we should perhaps remove the nop insn counting hack all
together...
Cheers,
Edgar
---
Sent from my phone
Original Message
Subject: Re: [PULL v1 16/38] target-microblaze: Break out trap_illegal()
From: Peter Maydell
Date: Jun 4, 2018, 20:12
To: "Edgar E. Iglesi
Hi,
Sorry for top post. This was my fuck up. The second assignment should go away.
I'll send out a fix later.
Thanks,
Edgar
---
Sent from my phone
Original Message
Subject: Re: [PULL v1 27/38] target-microblaze: mmu: Add a configurable output
address mask
From: Peter Mayde
On 20 Jan 2021 09:55, Cédric Le Goater wrote:
>
> On 9/17/20 8:25 AM, Cédric Le Goater wrote:
> > On 9/17/20 2:55 AM, Joel Stanley wrote:
> >> On Wed, 16 Sep 2020 at 18:35, Sai Pavan Boddu wrote:
> >>>
> >>> Hi Philippe,
> >>>
> >>>
> >>>
> >>> We are looking to add eMMC support, I searched the
On 4 Sep 2020 17:25, Richard Henderson wrote:
>
> On 9/4/20 5:20 AM, Edgar E. Iglesias wrote:
> >> +static VMStateField vmstate_mmu_fields[] = {
> >> +VMSTATE_UINT64_2DARRAY(rams, MicroBlazeMMU, 2, TLB_ENTRIES),
> >> +VMSTATE_UINT8_ARRAY(tids, MicroBlazeMMU, TLB_ENTRIES),
> >> +VMSTAT
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