Cross Reference: /src/sys/arch/alpha/pci/ttwoga

Lines Matching defs:tcp
84 #define	TTWOGA_TLB_INVALIDATE(tcp)					\
89 	temp = T2GA((tcp), T2_IOCSR);					\
90 	T2GA((tcp), T2_IOCSR) = temp | IOCSR_FTLB;			\
93 	T2GA((tcp), T2_IOCSR) = temp;					\
99 ttwoga_dma_init(struct ttwoga_config *tcp)
106 	t = &tcp->tc_dmat_direct;
107 	t->_cookie = tcp;
132 	t = &tcp->tc_dmat_sgmap;
133 	t->_cookie = tcp;
138 	t->_sgmap = &tcp->tc_sgmap;
163 	T2GA(tcp, T2_IOCSR) &= ~IOCSR_ETLB;
167 	TTWOGA_TLB_INVALIDATE(tcp);
178 	T2GA(tcp, T2_WBASE1) = 0;
181 	T2GA(tcp, T2_WMASK1) = (TTWOGA_DIRECT_MAPPED_SIZE - 1) & WMASKx_PWM;
184 	T2GA(tcp, T2_TBASE1) = 0;
187 	T2GA(tcp, T2_WBASE1) = TTWOGA_DIRECT_MAPPED_BASE |
195 	alpha_sgmap_init(t, &tcp->tc_sgmap, "ttwoga_sgmap",
208 	T2GA(tcp, T2_WBASE2) = 0;
211 	T2GA(tcp, T2_WMASK2) = (TTWOGA_SGMAP_MAPPED_SIZE - 1) & WMASKx_PWM;
214 	T2GA(tcp, T2_TBASE2) = tcp->tc_sgmap.aps_ptpa >> 1;
217 	T2GA(tcp, T2_WBASE2) = TTWOGA_SGMAP_MAPPED_BASE |
226 	    tcp->tc_rev >= TRN_T3) {
228 		T2GA(tcp, T2_IOCSR) |= IOCSR_ETLB;
231 		tcp->tc_use_tlb = 1;
242 	struct ttwoga_config *tcp = t->_cookie;
254 		return (&tcp->tc_dmat_direct);
262 		return (&tcp->tc_dmat_sgmap);
276 	struct ttwoga_config *tcp = t->_cookie;
281 	if (error == 0 && tcp->tc_use_tlb)
282 		TTWOGA_TLB_INVALIDATE(tcp);
294 	struct ttwoga_config *tcp = t->_cookie;
298 	if (error == 0 && tcp->tc_use_tlb)
299 		TTWOGA_TLB_INVALIDATE(tcp);
311 	struct ttwoga_config *tcp = t->_cookie;
315 	if (error == 0 && tcp->tc_use_tlb)
316 		TTWOGA_TLB_INVALIDATE(tcp);
328 	struct ttwoga_config *tcp = t->_cookie;
333 	if (error == 0 && tcp->tc_use_tlb)
334 		TTWOGA_TLB_INVALIDATE(tcp);
345 	struct ttwoga_config *tcp = t->_cookie;
352 	if (tcp->tc_use_tlb)
353 		TTWOGA_TLB_INVALIDATE(tcp);
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