On 17 April 2017 at 05:20, Philippe Mathieu-Daudé wrote:
> On 04/10/2017 02:13 PM, Peter Maydell wrote:
>> --- a/target/arm/translate.h
>> +++ b/target/arm/translate.h
>> @@ -31,6 +31,7 @@ typedef struct DisasContext {
>> bool vfp_enabled; /* FP enabled via FPSCR.EN */
>> int vec_len;
>>
Hi Peter,
On 04/10/2017 02:13 PM, Peter Maydell wrote:
For M profile exception-return handling we'd like to generate different
code for some instructions depending on whether we are in Handler
mode or Thread mode. This isn't the same as "are we privileged
or user", so we need an extra bit in the
For M profile exception-return handling we'd like to generate different
code for some instructions depending on whether we are in Handler
mode or Thread mode. This isn't the same as "are we privileged
or user", so we need an extra bit in the TB flags to distinguish.
Signed-off-by: Peter Maydell
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