192 static void cps_gen_cache_routine(u32 **pp, struct uasm_label **pl,  in cps_gen_cache_routine()  argument
206 	UASM_i_LA(pp, t0, (long)CKSEG0);  in cps_gen_cache_routine()
210 		uasm_i_addiu(pp, t1, t0, cache_size);  in cps_gen_cache_routine()
212 		UASM_i_LA(pp, t1, (long)(CKSEG0 + cache_size));  in cps_gen_cache_routine()
215 	uasm_build_label(pl, *pp, lbl);  in cps_gen_cache_routine()
220 			uasm_i_cache(pp, op, 0, t0);  in cps_gen_cache_routine()
221 			uasm_i_addiu(pp, t0, t0, cache->linesz);  in cps_gen_cache_routine()
223 			uasm_i_cache(pp, op, i * cache->linesz, t0);  in cps_gen_cache_routine()
229 		uasm_i_addiu(pp, t0, t0, unroll_lines * cache->linesz);  in cps_gen_cache_routine()
232 	uasm_il_bne(pp, pr, t0, t1, lbl);  in cps_gen_cache_routine()
233 	uasm_i_nop(pp);  in cps_gen_cache_routine()
236 static int cps_gen_flush_fsb(u32 **pp, struct uasm_label **pl,  in cps_gen_flush_fsb()  argument
278 	uasm_i_mfc0(pp, t2, 25, (perf_counter * 2) + 0); /* PerfCtlN */  in cps_gen_flush_fsb()
279 	uasm_i_mfc0(pp, t3, 25, (perf_counter * 2) + 1); /* PerfCntN */  in cps_gen_flush_fsb()
282 	uasm_i_addiu(pp, t0, zero, (perf_event << 5) | 0xf);  in cps_gen_flush_fsb()
283 	uasm_i_mtc0(pp, t0, 25, (perf_counter * 2) + 0); /* PerfCtlN */  in cps_gen_flush_fsb()
284 	uasm_i_ehb(pp);  in cps_gen_flush_fsb()
285 	uasm_i_mtc0(pp, zero, 25, (perf_counter * 2) + 1); /* PerfCntN */  in cps_gen_flush_fsb()
286 	uasm_i_ehb(pp);  in cps_gen_flush_fsb()
289 	UASM_i_LA(pp, t0, (long)CKSEG0);  in cps_gen_flush_fsb()
292 	uasm_build_label(pl, *pp, lbl);  in cps_gen_flush_fsb()
296 		uasm_i_lw(pp, zero, i * line_size * line_stride, t0);  in cps_gen_flush_fsb()
303 		uasm_i_cache(pp, Hit_Invalidate_D,  in cps_gen_flush_fsb()
305 		uasm_i_cache(pp, Hit_Writeback_Inv_SD,  in cps_gen_flush_fsb()
310 	uasm_i_sync(pp, __SYNC_full);  in cps_gen_flush_fsb()
311 	uasm_i_ehb(pp);  in cps_gen_flush_fsb()
314 	uasm_i_mfc0(pp, t1, 25, (perf_counter * 2) + 1); /* PerfCntN */  in cps_gen_flush_fsb()
317 	uasm_il_beqz(pp, pr, t1, lbl);  in cps_gen_flush_fsb()
318 	uasm_i_nop(pp);  in cps_gen_flush_fsb()
321 	uasm_i_mtc0(pp, t2, 25, (perf_counter * 2) + 0); /* PerfCtlN */  in cps_gen_flush_fsb()
322 	uasm_i_ehb(pp);  in cps_gen_flush_fsb()
323 	uasm_i_mtc0(pp, t3, 25, (perf_counter * 2) + 1); /* PerfCntN */  in cps_gen_flush_fsb()
324 	uasm_i_ehb(pp);  in cps_gen_flush_fsb()
329 static void cps_gen_set_top_bit(u32 **pp, struct uasm_label **pl,  in cps_gen_set_top_bit()  argument
333 	uasm_i_lui(pp, t0, uasm_rel_hi(0x80000000));  in cps_gen_set_top_bit()
334 	uasm_build_label(pl, *pp, lbl);  in cps_gen_set_top_bit()
335 	uasm_i_ll(pp, t1, 0, r_addr);  in cps_gen_set_top_bit()
336 	uasm_i_or(pp, t1, t1, t0);  in cps_gen_set_top_bit()
337 	uasm_i_sc(pp, t1, 0, r_addr);  in cps_gen_set_top_bit()
338 	uasm_il_beqz(pp, pr, t1, lbl);  in cps_gen_set_top_bit()
339 	uasm_i_nop(pp);  in cps_gen_set_top_bit()