Cross Reference: /src/sys/arch/macppc/dev/zs

Lines Matching refs:cs
88 zs_setparam(struct zs_chanstate *cs, int iena, int rate)
92 	memcpy(cs->cs_preg, zs_kgdb_regs, 16);
95 		cs->cs_preg[1] = ZSWR1_RIE | ZSWR1_SIE;
99 	tconst = BPS_TO_TCONST(cs->cs_brg_clk, rate);
100 	cs->cs_preg[5] |= ZSWR5_DTR | ZSWR5_RTS;
101 	cs->cs_preg[12] = tconst;
102 	cs->cs_preg[13] = tconst >> 8;
105 	zs_loadchannelregs(cs);
122 	struct zs_chanstate cs;
163 	memset((void *)&cs, 0, sizeof(cs));
164 	cs.cs_channel = channel;
165 	cs.cs_brg_clk = PCLK / 16;
166 	cs.cs_reg_csr  = &zc->zc_csr;
167 	cs.cs_reg_data = &zc->zc_data;
170 	zs_setparam(&cs, 0, kgdb_rate);
184 zs_check_kgdb(struct zs_chanstate *cs, int dev)
193 	cs->cs_private = NULL;
194 	cs->cs_ops = &zsops_kgdb;
197 	zs_setparam(cs, 1, kgdb_rate);
207 zskgdb(struct zs_chanstate *cs)
229 zs_kgdb_rxint(struct zs_chanstate *cs)
237 	rr1 = zs_read_reg(cs, 1);
238 	c = zs_read_data(cs);
242 		zs_write_csr(cs, ZSWR0_RESET_ERRORS);
246 		zskgdb(cs);
253 zs_kgdb_txint(register struct zs_chanstate *cs)
255 	zs_write_csr(cs, ZSWR0_RESET_TXINT);
259 zs_kgdb_stint(register struct zs_chanstate *cs, int force)
263 	rr0 = zs_read_csr(cs);
264 	zs_write_csr(cs, ZSWR0_RESET_STATUS);
271 		zskgdb(cs);
276 zs_kgdb_softint(struct zs_chanstate *cs)
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