Hi Alistair,
On Fri, Apr 28, 2017 at 12:23 AM, Alistair Francis wrote:
> On Tue, Apr 25, 2017 at 3:36 AM, sundeep subbaraya
> wrote:
>> Hi Alistair,
>>
>> On Mon, Apr 24, 2017 at 11:14 PM, Alistair Francis
>> wrote:
>> +
>> +isr = !!(st->regs[R_RIS] & TIMER_RIS_ACK);
>> +ie
On Tue, Apr 25, 2017 at 3:36 AM, sundeep subbaraya
wrote:
> Hi Alistair,
>
> On Mon, Apr 24, 2017 at 11:14 PM, Alistair Francis
> wrote:
> +
> +isr = !!(st->regs[R_RIS] & TIMER_RIS_ACK);
> +ier = !!(st->regs[R_CTRL] & TIMER_CTRL_INTR);
> +
> +qemu_set_irq(st->irq,
Hi Alistair,
On Mon, Apr 24, 2017 at 11:14 PM, Alistair Francis wrote:
+
+isr = !!(st->regs[R_RIS] & TIMER_RIS_ACK);
+ier = !!(st->regs[R_CTRL] & TIMER_CTRL_INTR);
+
+qemu_set_irq(st->irq, (ier && isr));
+}
+
+static uint64_t
+timer_read(vo
Hi Alistair and Peter,
On Mon, Apr 24, 2017 at 11:28 PM, Peter Maydell
wrote:
> On 24 April 2017 at 18:44, Alistair Francis wrote:
>> Basically the simple explanation is that init is called when the
>> object is created and realize is called when the object is realized.
>>
>> Generally for devic
On 24 April 2017 at 18:44, Alistair Francis wrote:
> Basically the simple explanation is that init is called when the
> object is created and realize is called when the object is realized.
>
> Generally for devices it will go something like this:
> 1. init
> 2. Set properties
> 3. Connect thing
>>> +
>>> +isr = !!(st->regs[R_RIS] & TIMER_RIS_ACK);
>>> +ier = !!(st->regs[R_CTRL] & TIMER_CTRL_INTR);
>>> +
>>> +qemu_set_irq(st->irq, (ier && isr));
>>> +}
>>> +
>>> +static uint64_t
>>> +timer_read(void *opaque, hwaddr addr, unsigned int size)
>>> +{
>>> +struct timerblock *t =
Hii Alistair,
On Sat, Apr 15, 2017 at 2:58 AM, Alistair Francis wrote:
> On Sun, Apr 9, 2017 at 4:19 AM, Subbaraya Sundeep
> wrote:
>> Modelled System Timer in Microsemi's Smartfusion2 Soc.
>> Timer has two 32bit down counters and two interrupts.
>>
>> Signed-off-by: Subbaraya Sundeep
>
> Hey S
On Sun, Apr 9, 2017 at 4:19 AM, Subbaraya Sundeep
wrote:
> Modelled System Timer in Microsemi's Smartfusion2 Soc.
> Timer has two 32bit down counters and two interrupts.
>
> Signed-off-by: Subbaraya Sundeep
Hey Sundeep,
I have some comments inline below.
> ---
> hw/timer/Makefile.objs | 1 +
Modelled System Timer in Microsemi's Smartfusion2 Soc.
Timer has two 32bit down counters and two interrupts.
Signed-off-by: Subbaraya Sundeep
---
hw/timer/Makefile.objs | 1 +
hw/timer/msf2_timer.c | 273 +
2 files changed, 274 insertions(+)
cr
