115 	unsigned int start = K0BASE;  in invalidate_writeback_dcache_all()  local
116 	unsigned int end = (start + pcacheinfo->dcache_size);  in invalidate_writeback_dcache_all()
118 	while (start < end)   in invalidate_writeback_dcache_all()
120 		Writeback_Invalidate_Dcache(start);  //hit writeback invalidate   in invalidate_writeback_dcache_all()
121 		start += pcacheinfo->dcacheline_size;  in invalidate_writeback_dcache_all()
127 	unsigned long start, end;  in invalidate_writeback_dcache()  local
129 	start = (addr +pcacheinfo->dcacheline_size -1) & (- pcacheinfo->dcacheline_size);  in invalidate_writeback_dcache()
132 	while (start <end)  in invalidate_writeback_dcache()
134 		Writeback_Invalidate_Dcache(start);  in invalidate_writeback_dcache()
135 		start += pcacheinfo->dcacheline_size;  in invalidate_writeback_dcache()
141 	unsigned int start = K0BASE;  in invalidate_icache_all()  local
142 	unsigned int end = (start + pcacheinfo->icache_size);  in invalidate_icache_all()
144 	while (start < end)   in invalidate_icache_all()
146 		pcacheop->Invalidate_Icache(start);   in invalidate_icache_all()
147 		start += pcacheinfo->icacheline_size;  in invalidate_icache_all()
153 	unsigned int start = K0BASE;  in invalidate_dcache_all()  local
154 	unsigned int end  = (start + pcacheinfo->dcache_size);  in invalidate_dcache_all()
155 	while (start <end)  in invalidate_dcache_all()
157 		Invalidate_Dcache_Fill_Ls1c(start);  in invalidate_dcache_all()
158 		start += pcacheinfo->icacheline_size;  in invalidate_dcache_all()
165 	unsigned int start = K0BASE;  in init_dcache()  local
166 	unsigned int end = (start + pcacheinfo->dcache_size);  in init_dcache()
168 	while (start < end)  in init_dcache()
170 		pcacheop->Invalidate_Dcache_ClearTag(start);  in init_dcache()
171 		start += pcacheinfo->dcacheline_size;  in init_dcache()
178     unsigned int start, end;  in rt_hw_cache_init()  local
184 	start = K0BASE;  in rt_hw_cache_init()
185 	end = (start + pcacheinfo->icache_size);  in rt_hw_cache_init()
195     while (start < end)   in rt_hw_cache_init()
197 		pcacheop->Invalidate_Icache(start); //index invalidate icache   in rt_hw_cache_init()
198 		start += pcacheinfo->icacheline_size;  in rt_hw_cache_init()
204     start = K0BASE;  in rt_hw_cache_init()
205     end = (start + pcacheinfo->dcache_size);  in rt_hw_cache_init()
206     while(start < end)   in rt_hw_cache_init()
208 		pcacheop->Invalidate_Dcache_ClearTag(start);   in rt_hw_cache_init()
209 		start += pcacheinfo->dcacheline_size;  in rt_hw_cache_init()
212     start = K0BASE;  in rt_hw_cache_init()
213     while(start < end)   in rt_hw_cache_init()
215 		pcacheop->Invalidate_Dcache_Fill(start);  //index invalidate dcache  in rt_hw_cache_init()
216 		start += pcacheinfo->dcacheline_size;  in rt_hw_cache_init()
219     start = K0BASE;  in rt_hw_cache_init()
220     while(start < end)   in rt_hw_cache_init()
222 		pcacheop->Invalidate_Dcache_ClearTag(start);   in rt_hw_cache_init()
223 		start += pcacheinfo->dcacheline_size;  in rt_hw_cache_init()