On 16.4.19. 23:20, Aleksandar Markovic wrote:
From: Mateja Marjanovic
+void helper_msa_ilvr_b(CPUMIPSState *env, uint32_t wd,
+ uint32_t ws, uint32_t wt)
+{
+wr_t *pwd = &(env->active_fpu.fpr[wd].wr);
+wr_t *pws = &(env->active_fpu.fpr[ws].wr);
+wr_t *pwt = &
> From: Mateja Marjanovic
> >>
> >> +void helper_msa_ilvr_b(CPUMIPSState *env, uint32_t wd,
> >> + uint32_t ws, uint32_t wt)
> >> +{
> >> +wr_t *pwd = &(env->active_fpu.fpr[wd].wr);
> >> +wr_t *pws = &(env->active_fpu.fpr[ws].wr);
> >> +wr_t *pwt = &(env->active_f
On 13.4.19. 18:05, Aleksandar Markovic wrote:
On Thu, Apr 4, 2019 at 3:16 PM Mateja Marjanovic
wrote:
From: Mateja Marjanovic
Optimized ILVR. instructions, using a hybrid
Optimized -> Optimize
approach. For byte data elements, use a helper with an
unrolled loop (much better performance),
On Thu, Apr 4, 2019 at 3:16 PM Mateja Marjanovic
wrote:
>
> From: Mateja Marjanovic
>
> Optimized ILVR. instructions, using a hybrid
Optimized -> Optimize
> approach. For byte data elements, use a helper with an
> unrolled loop (much better performance), for halfword,
(much better performance)
From: Mateja Marjanovic
Optimized ILVR. instructions, using a hybrid
approach. For byte data elements, use a helper with an
unrolled loop (much better performance), for halfword,
word and doubleword data elements use directly tcg
registers and logic performed on them.
Performance measurement is
