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    Searched refs:ch_base (Results 1 - 5 of 5) sorted by relevancy

  /src/sys/arch/sgimips/dev/
scn.c 803 volatile u_char *ch_base; local in function:scn_attach
841 ch_base = duart_base; /* XXX */
847 ch_base[CH_CR] = CR_DIS_TX;
850 ch_base[CH_CR] = CR_CMD_MR1;
852 mr1 = ch_base[CH_MR];
853 mr2 = ch_base[CH_MR];
854 ch_base[CH_CR] = CR_CMD_MR1;
856 ch_base[CH_MR] = 1;
857 ch_base[CH_MR] = 0;
858 ch_base[CH_CR] = CR_CMD_MR1
1913 volatile u_char *ch_base = local in function:scncngetc
1939 volatile u_char *ch_base = local in function:scncnputc
    [all...]
  /src/sys/arch/mips/sibyte/dev/
sbscnvar.h 103 volatile char *ch_base; /* kseg1 addr of channel regs */ member in struct:sbscn_channel
sbjcnvar.h 109 volatile char *ch_base; /* kseg1 addr of channel regs */ member in struct:sbjcn_channel
sbscn.c 312 ch->ch_base = (void *)MIPS_PHYS_TO_KSEG1(chan_addr);
836 WRITE_REG(ch->ch_base + 0x50, 0x60);
838 WRITE_REG(ch->ch_base + 0x50, 0x70);
1139 while (ISSET(READ_REG(ch->ch_base + 0x20), 0x01)
1146 READ_REG(ch->ch_base + 0x60);
1164 WRITE_REG(ch->ch_base + 0x00, ch->ch_mode1);
1165 WRITE_REG(ch->ch_base + 0x10, ch->ch_mode2);
1166 WRITE_REG(ch->ch_base + 0x30, ch->ch_brc);
1266 while (ch->ch_tbc && READ_REG(ch->ch_base + 0x20) & 0x04) {
1269 WRITE_REG(ch->ch_base + 0x70, c)
    [all...]
sbjcn.c 284 ch->ch_base = (void *)MIPS_PHYS_TO_KSEG1(chan_addr);

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