librtasevent_src/rtas_io.c File Reference

RTAS I/O event section routines. More...

#include <stdlib.h>
#include <stdio.h>
#include <string.h>
#include <errno.h>
#include "librtasevent.h"
#include "rtas_event.h"

Functions
int	parse_io_scn (struct rtas_event *re)
struct rtas_io_scn *	rtas_get_io_scn (struct rtas_event *re)
	Retrieve the I/O section of the RTAS Event.
static int	print_v4_io (struct scn_header *shdr, int verbosity)
	print the contents of a RTAS pre-version 6 I/O section
static int	print_v6_io (struct scn_header *shdr, int verbosity)
	print the contents of a version 6 RTAS I/O section
int	print_re_io_scn (struct scn_header *shdr, int verbosity)
	print the contents of a RTAS event i/o section

---

Detailed Description

Copyright (C) 2005 IBM Corporation Common Public License Version 1.0 (see COPYRIGHT)

Author:

Nathan Fontenot <nfont@austin.ibm.com>

Jake Moilanen <moilanen@austin.ibm.com>

---

Function Documentation

int parse_io_scn

(

struct rtas_event *

re

)

parse_io_scn

References add_re_scn(), rtas_v6_hdr::length, rtas_event::offset, scn_header::raw_offset, RE_EVENT_OFFSET, RE_SHDR_OFFSET, RE_V4_SCN_SZ, rtas_copy(), RTAS_IO_SCN, rtas_io_scn::shdr, and rtas_event::version.

Referenced by parse_rtas_event(), and parse_v6_rtas_event().

int print_re_io_scn	(	struct scn_header *	shdr,
		int	verbosity
	)

print_re_io_scn

Parameters:

	res	rtas_event_scn pointer for i/o section
	verbosity	verbose level of output

Returns:

number of bytes written

References print_v4_io(), print_v6_io(), scn_header::re, RTAS_IO_SCN, scn_header::scn_id, and rtas_event::version.

static int print_v4_io	(	struct scn_header *	shdr,
		int	verbosity
	)			[static]

print_v4_io

Parameters:

	res	rtas_event_scn pointer to i/o section
	verbosity	verbose level of output

Returns:

number of bytes written

References rtas_io_scn::bridge_internal, rtas_io_scn::bridge_via_expbus, rtas_io_scn::bridge_via_mezzanine, rtas_io_scn::bridge_via_sysbus, rtas_io_scn::bus_addr_parity, rtas_io_scn::bus_data_parity, rtas_io_scn::bus_timeout, rtas_io_scn::detected_by_expbus, rtas_io_scn::expbus_connection_failure, rtas_io_scn::expbus_data_parity, rtas_io_scn::expbus_not_operating, rtas_io_scn::expbus_timeout, rtas_io_scn::mezzanine_addr_parity, rtas_io_scn::mezzanine_data_parity, rtas_io_scn::mezzanine_timeout, rtas_io_scn::non_pci, rtas_io_scn::pci_send_busno, rtas_io_scn::pci_send_devfn, rtas_io_scn::pci_send_deviceid, rtas_io_scn::pci_send_revisionid, rtas_io_scn::pci_send_slot, rtas_io_scn::pci_send_vendorid, rtas_io_scn::pci_sig_busno, rtas_io_scn::pci_sig_devfn, rtas_io_scn::pci_sig_deviceid, rtas_io_scn::pci_sig_revisionid, rtas_io_scn::pci_sig_slot, rtas_io_scn::pci_sig_vendorid, print_scn_title(), scn_header::re, rtas_print(), and rtas_event::version.

Referenced by print_re_io_scn().

static int print_v6_io	(	struct scn_header *	shdr,
		int	verbosity
	)			[static]

print_v6_io

Parameters:

	res	rtas_event_scn pointer to i/o section
	verbosity	verbose level of output

Returns:

number of bytes written

References rtas_io_scn::drc_index, rtas_io_scn::event_type, print_raw_data(), print_v6_hdr(), PRNT_FMT_L, PRNT_FMT_R, rtas_io_scn::rpc_data, rtas_io_scn::rpc_length, rtas_print(), rtas_io_scn::scope, rtas_io_scn::subtype, and rtas_io_scn::v6hdr.

Referenced by print_re_io_scn().

struct rtas_io_scn* rtas_get_io_scn

(

struct rtas_event *

re

)

[read]

rtas_get_io_scn

Parameters:

re

rtas_event pointer

Returns:

rtas_event_scn pointer for i/o section

References get_re_scn(), and RTAS_IO_SCN.