stand/boot/pc32/libi386/comconsole.c

100

outb(COMPORT + com_dlbh, COMC_BPS(COMSPEED) >> 8);

stand/boot/pc32/libi386/comconsole.c

101

outb(COMPORT + com_cfcr, COMC_FMT);

stand/boot/pc32/libi386/comconsole.c

102

outb(COMPORT + com_mcr, MCR_RTS | MCR_DTR);

stand/boot/pc32/libi386/comconsole.c

112

outb(COMPORT + com_fifo, FIFO_ENABLE);

stand/boot/pc32/libi386/comconsole.c

121

inb(COMPORT + com_data);

stand/boot/pc32/libi386/comconsole.c

132

if (inb(COMPORT + com_lsr) & LSR_TXRDY) {

stand/boot/pc32/libi386/comconsole.c

133

outb(COMPORT + com_data, (u_char)c);

stand/boot/pc32/libi386/comconsole.c

142

return(comc_ischar() ? inb(COMPORT + com_data) : -1);

stand/boot/pc32/libi386/comconsole.c

148

return(inb(COMPORT + com_lsr) & LSR_RXRDY);

stand/boot/pc32/libi386/comconsole.c

39

#ifndef COMPORT

stand/boot/pc32/libi386/comconsole.c

79

if (inb(COMPORT + com_lsr) == 0xFF)

stand/boot/pc32/libi386/comconsole.c

84

inb(COMPORT + com_data);

stand/boot/pc32/libi386/comconsole.c

98

outb(COMPORT + com_cfcr, CFCR_DLAB | COMC_FMT);

stand/boot/pc32/libi386/comconsole.c

99

outb(COMPORT + com_dlbl, COMC_BPS(COMSPEED) & 0xff);

sys/ddb/db_output.c

322

const int COMPORT = 0x2f8; /* 0x3f8 COM1, 0x2f8 COM2 */

sys/ddb/db_output.c

332

outb(COMPORT+3, 0x83); /* DLAB + 8N1 */

sys/ddb/db_output.c

333

outb(COMPORT+0, (115200 / BAUD) & 0xFF);

sys/ddb/db_output.c

334

outb(COMPORT+1, (115200 / BAUD) >> 8);

sys/ddb/db_output.c

335

outb(COMPORT+3, 0x03); /* 8N1 */

sys/ddb/db_output.c

336

outb(COMPORT+4, 0x03); /* RTS+DTR */

sys/ddb/db_output.c

337

outb(COMPORT+2, 0x01); /* FIFO_ENABLE */

sys/ddb/db_output.c

341

if (inb(COMPORT + com_lsr) & LSR_TXRDY) {

sys/ddb/db_output.c

342

outb(COMPORT + com_data, (u_char)c);