Lines Matching defs:diff
91 #define diff r9
152 SUBS diff,scale,order
153 M_STR diff,diffOnStack
191 SUBS diff, scale, order @// scale > order
206 CMP diff,#0
207 M_STR diff, diffOnStack
259 SUB diff,order,scale
260 TST diff,#0x01
261 ADDEQ count,scale,diff,LSR #1 @// count = scale + (order - scale)/2
270 CMP diff,#1
271 M_STR diff, diffOnStack
285 SUB argScale,scale,#1 @// order>3 and diff=1 => scale >= 3
301 M_LDR diff, diffOnStack
303 TST diff,#0x00000001
332 M_LDR diff, diffOnStack
333 CMP diff,#0
336 RSB diff,diff,#0 @// to use VRSHL for right shift by a variable
337 VDUP dShift,diff
339 scaleFFTData: @// N = subFFTSize ; dataptr = pDst ; scale = diff