Searched refs:inb (Results 1 - 25 of 124) sorted by relevance

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/freebsd-9.3-release/sys/amd64/include/
H A Dppireg.h44 #define ppi_spkr_on() outb(IO_PPI, inb(IO_PPI) | PIT_SPKR)
45 #define ppi_spkr_off() outb(IO_PPI, inb(IO_PPI) & ~PIT_SPKR)
H A Diodev.h34 #define iodev_read_1 inb
/freebsd-9.3-release/sys/i386/include/
H A Dppireg.h44 #define ppi_spkr_on() outb(IO_PPI, inb(IO_PPI) | PIT_SPKR)
45 #define ppi_spkr_off() outb(IO_PPI, inb(IO_PPI) & ~PIT_SPKR)
H A Diodev.h34 #define iodev_read_1 inb
/freebsd-9.3-release/sys/mips/include/
H A Dppireg.h44 #define ppi_spkr_on() outb(IO_PPI, inb(IO_PPI) | PIT_SPKR)
45 #define ppi_spkr_off() outb(IO_PPI, inb(IO_PPI) & ~PIT_SPKR)
/freebsd-9.3-release/sys/pc98/include/
H A Dppireg.h43 #define ppi_spkr_on() outb(IO_PPI, inb(IO_PPI) & ~PIT_SPKR)
44 #define ppi_spkr_off() outb(IO_PPI, inb(IO_PPI) | PIT_SPKR)
/freebsd-9.3-release/sys/boot/pc98/libpc98/
H A Dpc98_sys.c49 while (inb(0x60) & 0x20) {}
50 while (!(inb(0x60) & 0x20)) {}
63 ret |= (inb(0x42) & 0x20) ? M_8M : 0;
H A Dcomconsole.c156 if (inb(comc_port + com_lsr) & LSR_TXRDY) {
165 return (comc_ischar() ? inb(comc_port + com_data) : -1);
171 return (inb(comc_port + com_lsr) & LSR_RXRDY);
321 inb(comc_port + com_data);
322 while (inb(comc_port + com_lsr) & LSR_RXRDY && ++tries < TRY_COUNT);
353 cfcr = inb(comc_port + com_cfcr);
356 dlbl = inb(comc_port + com_dlbl);
357 dlbh = inb(comc_port + com_dlbh);
/freebsd-9.3-release/sys/x86/isa/
H A Dnmi.c64 int isa_port = inb(0x61);
65 int eisa_port = inb(0x461);
H A Delcr.c68 elcr_status = inb(ELCR_PORT) | inb(ELCR_PORT + 1) << 8;
/freebsd-9.3-release/sys/boot/i386/libi386/
H A Dvidconsole.c548 inb(IO_DUMMY); inb(IO_DUMMY);
549 inb(IO_DUMMY); inb(IO_DUMMY);
550 inb(IO_DUMMY); inb(IO_DUMMY);
554 * This routine uses an inb to an unused port, the time to execute that
555 * inb is approximately 1.25uS. This value is pretty constant across
558 * is not a valid ISA bus address, those machines execute this inb in
567 (void)inb(
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H A Dcomconsole.c156 if (inb(comc_port + com_lsr) & LSR_TXRDY) {
165 return (comc_ischar() ? inb(comc_port + com_data) : -1);
171 return (inb(comc_port + com_lsr) & LSR_RXRDY);
321 inb(comc_port + com_data);
322 while (inb(comc_port + com_lsr) & LSR_RXRDY && ++tries < TRY_COUNT);
353 cfcr = inb(comc_port + com_cfcr);
356 dlbl = inb(comc_port + com_dlbl);
357 dlbh = inb(comc_port + com_dlbh);
/freebsd-9.3-release/contrib/dtc/
H A Dflattree.c576 static void inbuf_init(struct inbuf *inb, void *base, void *limit) argument
578 inb->base = base;
579 inb->limit = limit;
580 inb->ptr = inb->base;
583 static void flat_read_chunk(struct inbuf *inb, void *p, int len) argument
585 if ((inb->ptr + len) > inb->limit)
588 memcpy(p, inb->ptr, len);
590 inb
593 flat_read_word(struct inbuf *inb) argument
604 flat_realign(struct inbuf *inb, int align) argument
613 flat_read_string(struct inbuf *inb) argument
634 flat_read_data(struct inbuf *inb, int len) argument
651 flat_read_stringtable(struct inbuf *inb, int offset) argument
691 flat_read_mem_reserve(struct inbuf *inb) argument
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/freebsd-9.3-release/sys/pc98/cbus/
H A Dnmi.c55 int port = inb(0x33);
/freebsd-9.3-release/sys/dev/ppc/
H A Dppc.c423 (void)inb(idport); (void)inb(idport);
424 (void)inb(idport); (void)inb(idport);
435 val = inb(idport + 1);
458 inb(idport + 1) & 0xff);
467 val = inb(idport + 1);
474 val = inb(idport + 1);
506 val = inb(idport + 1) & 0x3;
519 ptr = inb(idpor
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/freebsd-9.3-release/lib/libvgl/
H A Dmouse.c104 crtcidx = inb(0x3c4);
105 crtcval = inb(0x3c5);
106 gdcidx = inb(0x3ce);
107 gdcval = inb(0x3cf);
130 crtcidx = inb(0x3c4);
131 crtcval = inb(0x3c5);
132 gdcidx = inb(0x3ce);
133 gdcval = inb(0x3cf);
H A Dsimple.c579 inb(0x3DA);
583 inb(0x84);
585 inb(0x84);
587 inb(0x84);
589 inb(0x3DA);
599 inb(0x3DA);
602 VGLSavePaletteRed[i] = inb(0x3C9);
603 inb(0x84);
604 VGLSavePaletteGreen[i] = inb(0x3C9);
605 inb(
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/freebsd-9.3-release/sys/boot/common/
H A Disapnp.c40 #define inb(x) (archsw.arch_isainb((x))) macro
100 bit = inb(isapnp_readport) == 0x55;
104 bit = (inb(isapnp_readport) == 0xaa) && bit;
134 if ((inb(isapnp_readport)) & 0x1)
143 temp = inb(isapnp_readport);
/freebsd-9.3-release/sys/boot/pc98/btx/btxldr/
H A Dbtxldr.S69 gdcwait.1: inb $0x60,%al
75 gdcwait.2: inb $0x60,%al
78 inb $0x62,%al
80 inb $0x62,%al
82 inb $0x62,%al
83 inb $0x62,%al
84 inb $0x62,%al
352 gdcwait.3: inb $0x60,%al
/freebsd-9.3-release/sys/boot/i386/boot2/
H A Dsio.S61 sio_putc.1: inb (%dx),%al # Transmitter
75 inb (%dx),%al # Read character
82 inb (%dx),%al # Received data
/freebsd-9.3-release/sys/i386/bios/
H A Dmca_machdep.c140 pos5 = inb(MCA_POS_REG(MCA_POS5));
150 inb( MCA_POS_REG(MCA_POS6) ),
151 inb( MCA_POS_REG(MCA_POS7) ));
/freebsd-9.3-release/sys/arm/include/
H A Dkatelib.h93 #define inb(port) ReadByte((port)) macro
/freebsd-9.3-release/sys/dev/cx/
H A Dmachdep.h27 # define inb(port) inportb(port) macro
39 # define inb(port) inp((unsigned short)(port)) macro
/freebsd-9.3-release/sys/dev/ie/
H A Dif_ie_isa.c138 data = inb(port + IE507_IRQ);
141 data = inb(port + IE507_MADDR);
291 if (inb(port + i) != signature[i])
535 bart_config = inb(PORT(sc) + IEE16_CONFIG);
537 bart_config |= IEE16_BART_MCS16_TEST;/* inb doesn't get bit! */
539 bart_config = inb(PORT(sc) + IEE16_CONFIG);
590 data = inb(port + IE_EE16_ID_PORT);
605 ectrl = inb(port + IEE16_ECTRL);
621 ectrl = inb(port + IEE16_ECTRL);
648 ectrl = inb(por
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/freebsd-9.3-release/contrib/gdb/gdb/
H A Dser-go32.c241 #define inb(p,a) inportb((p)->base + (a)) macro
298 iir = inb (port, com_iir) & IIR_IMASK;
303 lsr = inb (port, com_lsr);
313 c = inb (port, com_data);
333 while ((lsr = inb (port, com_lsr)) & LSR_RXRDY);
338 port->msr = inb (port, com_msr);
499 if ((inb (port, com_iir) & 0x38) == 0)
501 (void) inb (port, com_data); /* clear recv */
514 port->fifo = ((inb (port, com_iir) & IIR_FIFO_MASK) == IIR_FIFO_MASK);
517 (void) inb (por
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