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Add support for the newworld apple macintosh (PPC). This has been tested on the powerbook 2000 only. It only adds support for generic ieee1275 functions, console and disk support. This should be easy to port to other architectures with support for Open Firmware. * configure.ac: Accept the powerpc as host_cpu. In the case of the powerpc cpu set the host_vendor to ieee1275. Make sure the i386 specific tests are only executed while building for the i386. Inverse test for crosscompile. * genmk.rb (Utility): Allow assembler files. * normal/cmdline.c (pupa_tab_complete): Reset pupa_errno. * conf/powerpc-ieee1275.rmk: New file. * disk/powerpc/ieee1275/ofdisk.c: Likewise. * disk/powerpc/ieee1275/partition.c: Likewise. * include/pupa/powerpc/ieee1275/biosdisk.h: Likewise. * include/pupa/powerpc/ieee1275/console.h: Likewise. * include/pupa/powerpc/ieee1275/partition.h: Likewise. * include/pupa/powerpc/ieee1275/time.h: Likewise. * include/pupa/powerpc/ieee1275/util/biosdisk.h: Likewise. * include/pupa/powerpc/ieee1275/multiboot.h: Likewise. * include/pupa/powerpc/ieee1275/loader.h * include/pupa/powerpc/setjmp.h: Likewise. * include/pupa/powerpc/types.h: Likewise. * kern/powerpc/ieee1275/init.c: Likewise. * kern/powerpc/ieee1275/openfw.c: Likewise. * term/powerpc/ieee1275/ofconsole.c: Likewise. These files were written by Johan Rydberg (jrydberg@night.trouble.net) and I only modified them slightly. * boot/powerpc/ieee1275/cmain.c: New file. * boot/powerpc/ieee1275/crt0.S: Likewise. * boot/powerpc/ieee1275/ieee1275.c: Likewise. * include/pupa/powerpc/ieee1275/ieee1275.h: Likewise.
48 lines
1.6 KiB
C
48 lines
1.6 KiB
C
/*
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* PUPA -- Preliminary Universal Programming Architecture for GRUB
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* Copyright (C) 2002, 2004 Free Software Foundation, Inc.
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*
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* PUPA is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with PUPA; if not, write to the Free Software
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* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
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*/
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#ifndef PUPA_BIOSDISK_MACHINE_HEADER
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#define PUPA_BIOSDISK_MACHINE_HEADER 1
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#define PUPA_BIOSDISK_FLAG_LBA 1
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struct pupa_biosdisk_data
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{
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int drive;
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unsigned long cylinders;
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unsigned long heads;
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unsigned long sectors;
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unsigned long flags;
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};
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int pupa_biosdisk_rw_int13_extensions (int ah, int drive, void *dap);
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int pupa_biosdisk_rw_standard (int ah, int drive, int coff, int hoff,
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int soff, int nsec, int segment);
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int pupa_biosdisk_check_int13_extensions (int drive);
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int pupa_biosdisk_get_diskinfo_int13_extensions (int drive, void *drp);
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int pupa_biosdisk_get_diskinfo_standard (int drive,
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unsigned long *cylinders,
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unsigned long *heads,
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unsigned long *sectors);
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int pupa_biosdisk_get_num_floppies (void);
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void pupa_biosdisk_init (void);
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#endif /* ! PUPA_BIOSDISK_MACHINE_HEADER */
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