Lines Matching refs:r1
25 @ r1 --- lg
39 MOV r4, r1 @ copy lg address
42 MOV r1, r13
93 LDRSH r1, [r4] @ load x[i]
97 ADD r1, r1, r2 @ x[i] + x[i + 30]
102 SMULBB r14, r1, r0 @ (x[i] + x[i + 30]) * fir_7k[0]
107 LDRSH r1, [r4, #6] @ load x[i+3]
111 ADD r1, r1, r2 @ x[i+3] + x[i+27]
116 SMLABT r14, r1, r0, r14 @ (x[i+3] + x[i+27]) * fir_7k[3]
120 LDRSH r1, [r4, #12] @ x[i+6]
127 ADD r1, r1, r2 @ (x[i+6] + x[i+24])
129 SMLABB r14, r1, r0, r14 @ (x[i+6] + x[i+24]) * fir_7k[6]
134 LDRSH r1, [r4, #18] @ x[i+9]
139 ADD r1, r1, r2 @ (x[i+9] + x[i+21])
144 SMLABT r14, r1, r0, r14 @ (x[i+9] + x[i+21]) * fir_7k[9]
146 LDRSH r1, [r4, #24] @ x[i+12]
154 ADD r1, r1, r2 @ x[i+12] + x[i+18]
156 SMLABB r14, r1, r0, r14 @ (x[i+12] + x[i+18]) * fir_7k[12]
162 LDRSH r1, [r4, #30] @ x[i+15]
164 SMLABT r14, r1, r0, r14 @ x[i+15] * fir_7k[15]
169 MOV r1, r14, ASR #15
171 STRH r1, [r3], #2 @signal[i] = (L_tmp + 0x4000) >> 15
174 LDR r1, [sp, #-4] @mem address