mirror of
https://github.com/xcat2/xNBA.git
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162 lines
2.8 KiB
C
162 lines
2.8 KiB
C
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/*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License as
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* published by the Free Software Foundation; either version 2, or (at
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* your option) any later version.
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*/
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#include "etherboot.h"
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#include "nic.h"
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#ifdef BUILD_SERIAL
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#include ".buildserial.h"
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#define xstr(s) str(s)
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#define str(s) #s
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#endif
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void print_config(void)
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{
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printf( "Etherboot " VERSION
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#ifdef BUILD_SERIAL
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" [build "
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#ifdef BUILD_ID
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BUILD_ID " "
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#endif
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"#" xstr(BUILD_SERIAL_NUM) "]"
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#endif /* BUILD_SERIAL */
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" (GPL) http://etherboot.org\n"
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"Drivers: " );
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#ifdef CONFIG_PCI
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pci_enumerate();
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#endif
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#ifdef CONFIG_ISA
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isa_enumerate();
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#endif
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printf( " Images: "
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#ifdef TAGGED_IMAGE
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"NBI "
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#endif
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#ifdef ELF64_IMAGE
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"ELF64 "
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#endif
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#ifdef ELF_IMAGE
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"ELF "
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#endif
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#ifdef COFF_IMAGE
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"COFF "
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#endif
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#ifdef IMAGE_FREEBSD
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"FreeBSD "
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#endif
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#ifdef IMAGE_MULTIBOOT
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"Multiboot "
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#endif
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#ifdef AOUT_IMAGE
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"a.out "
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#endif
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#ifdef WINCE_IMAGE
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"WINCE "
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#endif
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#ifdef PXE_IMAGE
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"PXE "
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#endif
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#ifdef PXE_EXPORT /* All possible exports */
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" Exports: "
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#ifdef PXE_EXPORT
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"PXE "
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#endif
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#endif /* All possible exports */
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" "
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);
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#if (BOOTP_SERVER != 67) || (BOOTP_CLIENT != 68)
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printf( "[DHCP ports %d and %d] ",
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BOOTP_SERVER, BOOTP_CLIENT);
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#endif
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putchar('\n');
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printf( "Protocols: "
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#ifdef RARP_NOT_BOOTP
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"RARP "
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#else
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# ifndef NO_DHCP_SUPPORT
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"DHCP "
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# else
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"BOOTP "
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# endif
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#endif
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#ifdef DOWNLOAD_PROTO_TFTP
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"TFTP "
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#endif
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#ifdef DOWNLOAD_PROTO_NFS
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"NFS "
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#endif
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#ifdef DOWNLOAD_PROTO_SLAM
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"SLAM "
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#endif
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#ifdef DOWNLOAD_PROTO_TFTM
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"TFTM "
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#endif
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#ifdef DOWNLOAD_PROTO_HTTP
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"HTTP "
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#endif
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#ifdef PROTO_LACP
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"LACP "
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#endif
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#ifdef DNS_RESOLVER
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"DNS "
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#endif
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"\n");
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}
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static const char *driver_name[] = {
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"nic",
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"disk",
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"floppy",
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};
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int probe(struct dev *dev)
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{
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const char *type_name;
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type_name = "";
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if ((dev->type >= 0) &&
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((unsigned)dev->type < sizeof(driver_name)/sizeof(driver_name[0]))) {
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type_name = driver_name[dev->type];
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}
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if (dev->how_probe == PROBE_FIRST) {
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dev->to_probe = PROBE_PCI;
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memset(&dev->state, 0, sizeof(dev->state));
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}
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if (dev->to_probe == PROBE_PCI) {
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#ifdef CONFIG_PCI
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dev->how_probe = pci_probe(dev, type_name);
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#else
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dev->how_probe = PROBE_FAILED;
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#endif
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if (dev->how_probe == PROBE_FAILED) {
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dev->to_probe = PROBE_ISA;
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}
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}
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if (dev->to_probe == PROBE_ISA) {
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#ifdef CONFIG_ISA
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dev->how_probe = isa_probe(dev, type_name);
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#else
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dev->how_probe = PROBE_FAILED;
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#endif
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if (dev->how_probe == PROBE_FAILED) {
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dev->to_probe = PROBE_NONE;
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}
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}
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if ((dev->to_probe != PROBE_PCI) &&
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(dev->to_probe != PROBE_ISA)) {
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dev->how_probe = PROBE_FAILED;
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}
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return dev->how_probe;
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}
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void disable(struct dev *dev)
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{
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if (dev->disable) {
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dev->disable(dev);
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dev->disable = 0;
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}
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}
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