Differences Between the C64x and C64x+ DSPLIBs
Table 3−10. Functions Optimized in the C64x+ DSPLIB (Continued)
Function | C64x+ Optimized | Optimization Type |
DSP_blk_eswap16 | No |
|
DSP_blk_eswap32 | No |
|
DSP_blk_move | Yes | SPLOOP conversion |
DSP_fltoq15 | No |
|
DSP_minerror | No |
|
DSP_q15tofl | No |
|
DSP_bitrev_cplx | No | Obsolete |
DSP_radix2 | No | Obsolete |
DSP_r4fft | No | Obsolete |
DSP_fft | No | Obsolete |
DSP_fft16x16t | No | Obsolete |
|
|
|
Any functions which were not optimized for the C64x+ have the same performance as on the C64x.
