114 	unsigned int start = K0BASE;  in invalidate_writeback_dcache_all()  local
115 	unsigned int end = (start + pcacheinfo->dcache_size);  in invalidate_writeback_dcache_all()
117 	while (start < end)   in invalidate_writeback_dcache_all()
119 		Writeback_Invalidate_Dcache(start);  //hit writeback invalidate   in invalidate_writeback_dcache_all()
120 		start += pcacheinfo->dcacheline_size;  in invalidate_writeback_dcache_all()
126 	unsigned long start, end;  in invalidate_writeback_dcache()  local
128 	start = (addr +pcacheinfo->dcacheline_size -1) & (- pcacheinfo->dcacheline_size);  in invalidate_writeback_dcache()
131 	while (start <end)  in invalidate_writeback_dcache()
133 		Writeback_Invalidate_Dcache(start);  in invalidate_writeback_dcache()
134 		start += pcacheinfo->dcacheline_size;  in invalidate_writeback_dcache()
140 	unsigned int start = K0BASE;  in invalidate_icache_all()  local
141 	unsigned int end = (start + pcacheinfo->icache_size);  in invalidate_icache_all()
143 	while (start < end)   in invalidate_icache_all()
145 		pcacheop->Invalidate_Icache(start);   in invalidate_icache_all()
146 		start += pcacheinfo->icacheline_size;  in invalidate_icache_all()
152 	unsigned int start = K0BASE;  in invalidate_dcache_all()  local
153 	unsigned int end  = (start + pcacheinfo->dcache_size);  in invalidate_dcache_all()
154 	while (start <end)  in invalidate_dcache_all()
156 		Invalidate_Dcache_Fill_Ls1b(start);  in invalidate_dcache_all()
157 		start += pcacheinfo->icacheline_size;  in invalidate_dcache_all()
164 	unsigned int start = K0BASE;  in init_dcache()  local
165 	unsigned int end = (start + pcacheinfo->dcache_size);  in init_dcache()
167 	while (start < end)  in init_dcache()
169 		pcacheop->Invalidate_Dcache_ClearTag(start);  in init_dcache()
170 		start += pcacheinfo->dcacheline_size;  in init_dcache()
177     unsigned int start, end;  in rt_hw_cache_init()  local
183 	start = K0BASE;  in rt_hw_cache_init()
184 	end = (start + pcacheinfo->icache_size);  in rt_hw_cache_init()
194     while (start < end)   in rt_hw_cache_init()
196 		pcacheop->Invalidate_Icache(start); //index invalidate icache   in rt_hw_cache_init()
197 		start += pcacheinfo->icacheline_size;  in rt_hw_cache_init()
203     start = K0BASE;  in rt_hw_cache_init()
204     end = (start + pcacheinfo->dcache_size);  in rt_hw_cache_init()
205     while(start < end)   in rt_hw_cache_init()
207 		pcacheop->Invalidate_Dcache_ClearTag(start);   in rt_hw_cache_init()
208 		start += pcacheinfo->dcacheline_size;  in rt_hw_cache_init()
211     start = K0BASE;  in rt_hw_cache_init()
212     while(start < end)   in rt_hw_cache_init()
214 		pcacheop->Invalidate_Dcache_Fill(start);  //index invalidate dcache  in rt_hw_cache_init()
215 		start += pcacheinfo->dcacheline_size;  in rt_hw_cache_init()
218     start = K0BASE;  in rt_hw_cache_init()
219     while(start < end)   in rt_hw_cache_init()
221 		pcacheop->Invalidate_Dcache_ClearTag(start);   in rt_hw_cache_init()
222 		start += pcacheinfo->dcacheline_size;  in rt_hw_cache_init()