Differences Between the C64x and C64x+ DSPLIBs
Table 3−10. Functions Optimized in the C64x+ DSPLIB (Continued)
Function | C64x+ Optimized | Optimization Type |
DSP_fir_cplx_hM4X4 | Yes | Kernel re−design, SPLOOP |
|
| Optimization resulted in new |
|
| requirements. New name is used. |
DSP_fir_gen | No |
|
DSP_fir_gen_hM17_rA8X8 | Yes | Kernel re−design, SPLOOP |
|
| Optimization resulted in new |
|
| requirements. New name is used. |
DSP_fir_r4 | No |
|
DSP_fir_r8 | No |
|
DSP_fir_r8_hM16_rM8A8X8 | Yes | Kernel re−design, SPLOOP |
|
| Optimization resulted in new |
|
| requirements. New name is used. |
DSP_fir_sym | No |
|
DSP_iir | No |
|
DSP_iirlat | No |
|
DSP_dotp_sqr | No |
|
DSP_dotprod | Yes | SPLOOP conversion |
DSP_maxval | No |
|
DSP_maxidx | No |
|
DSP_minval | No |
|
DSP_mul32 | No |
|
DSP_neg32 | No |
|
DSP_recip16 | No |
|
DSP_vecsumsq | No |
|
DSP_w_vec | No |
|
DSP_mat_mu | No |
|
DSP_mat_trans | No |
|
DSP_bexp | No |
|
|
|
|
DSPLIB Function Tables |
