diff options
Diffstat (limited to 'freebsd/isa/pnpvar.h')
| -rw-r--r-- | freebsd/isa/pnpvar.h | 66 |
1 files changed, 66 insertions, 0 deletions
diff --git a/freebsd/isa/pnpvar.h b/freebsd/isa/pnpvar.h new file mode 100644 index 00000000..8636ee5e --- /dev/null +++ b/freebsd/isa/pnpvar.h @@ -0,0 +1,66 @@ +/*- + * Copyright (c) 1999 Doug Rabson + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * + * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND + * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS + * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) + * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT + * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY + * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF + * SUCH DAMAGE. + * + * $FreeBSD$ + */ + +#ifndef _ISA_PNPVAR_HH_ +#define _ISA_PNPVAR_HH_ + +#ifdef _KERNEL + +#define PNP_HEXTONUM(c) ((c) >= 'a' \ + ? (c) - 'a' + 10 \ + : ((c) >= 'A' \ + ? (c) - 'A' + 10 \ + : (c) - '0')) + +#define PNP_EISAID(s) \ + ((((s[0] - '@') & 0x1f) << 2) \ + | (((s[1] - '@') & 0x18) >> 3) \ + | (((s[1] - '@') & 0x07) << 13) \ + | (((s[2] - '@') & 0x1f) << 8) \ + | (PNP_HEXTONUM(s[4]) << 16) \ + | (PNP_HEXTONUM(s[3]) << 20) \ + | (PNP_HEXTONUM(s[6]) << 24) \ + | (PNP_HEXTONUM(s[5]) << 28)) + +typedef int pnp_scan_cb(device_t dev, u_char tag, u_char *res, int len, + struct isa_config *config, int ldn); + +char *pnp_eisaformat(uint32_t id); +void pnp_printf(uint32_t id, char *fmt, ...); +void pnp_parse_resources(device_t dev, u_char *resources, int len, int ldn); +u_char *pnp_parse_dependant(device_t dev, u_char *resources, int len, + struct isa_config *config, int ldn); +u_char *pnp_scan_resources(device_t dev, u_char *resources, int len, + struct isa_config *config, int ldn, pnp_scan_cb *cb); + +void pnp_check_quirks(uint32_t vendor_id, uint32_t logical_id, int ldn, + struct isa_config *config); + +#endif /* _KERNEL */ + +#endif /* !_ISA_PNPVAR_HH_ */ |