Hi,
On Tue, 19 Nov 2013, Claudio Fontana wrote:
> > +uint64_t imm;
> > +uint64_t base;
> > +
> > +imm = get_sbits(insn, 5, 19) << 2;
> > +imm |= get_bits(insn, 29, 2);
>
> does this work with negative values?
Yes. get_sbits returns a sign extended (32bit) int, the shift doesn't
On 19 November 2013 18:03, Peter Maydell wrote:
> On 19 November 2013 17:52, Claudio Fontana wrote:
>> static void disas_pc_rel_adr(DisasContext *s, uint32_t insn)
>> {
>> /*
>> * 31 30 29 28 27 26 25 24 23 5 4 0
>> * op immlo 1 0 0 0 0 immhi Rd
>> */
>> unsig
On 19 November 2013 17:52, Claudio Fontana wrote:
> static void disas_pc_rel_adr(DisasContext *s, uint32_t insn)
> {
> /*
> * 31 30 29 28 27 26 25 24 23 5 4 0
> * op immlo 1 0 0 0 0 immhi Rd
> */
> unsigned int page, imm, rd, len; /* op -> page, immhi:immlo ->
On 11/19/2013 06:17 PM, Claudio Fontana wrote:
> Hello all,
>
> On 09/27/2013 02:48 AM, Alexander Graf wrote:
>> This patch adds emulation support for the adr instruction.
>>
>> Signed-off-by: Alexander Graf
>> ---
>> target-arm/translate-a64.c | 24
>> 1 file changed, 2
Hello all,
On 09/27/2013 02:48 AM, Alexander Graf wrote:
> This patch adds emulation support for the adr instruction.
>
> Signed-off-by: Alexander Graf
> ---
> target-arm/translate-a64.c | 24
> 1 file changed, 24 insertions(+)
>
> diff --git a/target-arm/translate-a64
This patch adds emulation support for the adr instruction.
Signed-off-by: Alexander Graf
---
target-arm/translate-a64.c | 24
1 file changed, 24 insertions(+)
diff --git a/target-arm/translate-a64.c b/target-arm/translate-a64.c
index bc91324..00eda0f 100644
--- a/target