3 files changed, 133 insertions, 0 deletions
diff --git a/sys/arch/macppc/stand/boot.mac/Makefile b/sys/arch/macppc/stand/boot.mac/Makefile
new file mode 100644
index 00000000000..4c360f79f45
--- /dev/null
+++ b/sys/arch/macppc/stand/boot.mac/Makefile
@@ -0,0 +1,36 @@
+#	$OpenBSD: Makefile,v 1.1 2001/09/01 15:36:37 drahn Exp $
+#       $NetBSD: Makefile,v 1.1 1996/09/30 16:35:05 ws Exp $
+
+R=              ..
+.PATH:          $(.CURDIR)/$(R)
+RELOC=		6c0000
+ENTRY=		_entry
+PROG=           boot.mac
+SRCS=           Locore.c boot.c ofdev.c net.c netif_of.c alloc.c cache.c hfs.c
+CFLAGS+=        -DDEBUG -DNETIF_DEBUG
+NOMAN=
+INSTALL_STRIP=
+BINDIR=         /usr/mdec
+OBJCOPY?=	objcopy
+OBJCOPY_ARGS=	-O aixcoff-rs6000 -R .stab -R .stabstr -R .comment
+LDFLAGS=	-X -Ttext ${RELOC} -e $(ENTRY) -T ${.CURDIR}/ld.script
+
+CPPFLAGS+=	-I. -I${.CURDIR}/../../.. -I${.CURDIR}/../../../..
+CPPFLAGS+=	-DRELOC=0x${RELOC}
+CPPFLAGS+=	-DFIRMWORKSBUGS
+CPPFLAGS+=	-DPOWERPC_BOOT_ELF
+CPPFLAGS+=	-DXCOFF_GLUE		# for booting PCI Powermacs
+
+
+LIBS!=          cd $(.CURDIR)/$(R); $(MAKE) libdep
+CLEANFILES=	hack-coff
+
+$(PROG):        $(OBJS) $(LIBS) hack-coff
+	$(LD) $(LDFLAGS) $(OBJS) $(LIBS) -o ${.TARGET}
+	${OBJCOPY} ${OBJCOPY_ARGS} ${.TARGET}
+	${.OBJDIR}/hack-coff ${.TARGET}
+
+hack-coff:	hack-coff.c
+	${HOSTCC} -I${.CURDIR} -o hack-coff ${.CURDIR}/hack-coff.c
+
+.include <bsd.prog.mk>
diff --git a/sys/arch/macppc/stand/boot.mac/hack-coff.c b/sys/arch/macppc/stand/boot.mac/hack-coff.c
new file mode 100644
index 00000000000..4a01d40a70b
--- /dev/null
+++ b/sys/arch/macppc/stand/boot.mac/hack-coff.c
@@ -0,0 +1,29 @@
+/*	$OpenBSD: hack-coff.c,v 1.1 2001/09/01 15:36:37 drahn Exp $	*/
+
+#include <stdio.h>
+
+char magic[2] = { 1, 0xb };
+char snos[12] = { 0, 1, 0, 1, 0, 2, 0, 0, 0, 0, 0, 3 };
+
+main(int ac, char **av)
+{
+    int fd;
+
+    if (ac != 2) {
+	fprintf(stderr, "Usage: hack-coff coff-file\n");
+	exit(1);
+    }
+    if ((fd = open(av[1], 2)) == -1) {
+	perror(av[2]);
+	exit(1);
+    }
+    if (lseek(fd, (long) 0x14, 0) == -1
+	|| write(fd, magic, sizeof(magic)) != sizeof(magic)
+	|| lseek(fd, (long) 0x34, 0) == -1
+	|| write(fd, snos, sizeof(snos)) != sizeof(snos)) {
+	fprintf(stderr, "%s: write error\n", av[1]);
+	exit(1);
+    }
+    close(fd);
+    exit(0);
+}
diff --git a/sys/arch/macppc/stand/boot.mac/ld.script b/sys/arch/macppc/stand/boot.mac/ld.script
new file mode 100644
index 00000000000..2469ed65dcb
--- /dev/null
+++ b/sys/arch/macppc/stand/boot.mac/ld.script
@@ -0,0 +1,68 @@
+OUTPUT_ARCH(powerpc)
+SEARCH_DIR(/lib); SEARCH_DIR(/usr/lib); SEARCH_DIR(/usr/local/lib); SEARCH_DIR(/usr/local/powerpc-any-elf/lib);
+/* Do we need any of these for elf?
+   __DYNAMIC = 0;    */
+SECTIONS
+{
+  /* Read-only sections, merged into text segment: */
+  . = + SIZEOF_HEADERS;
+  .interp : { *(.interp) }
+  .hash          : { *(.hash)		}
+  .dynsym        : { *(.dynsym)		}
+  .dynstr        : { *(.dynstr)		}
+  .rel.text      : { *(.rel.text)		}
+  .rela.text     : { *(.rela.text) 	}
+  .rel.data      : { *(.rel.data)		}
+  .rela.data     : { *(.rela.data) 	}
+  .rel.rodata    : { *(.rel.rodata) 	}
+  .rela.rodata   : { *(.rela.rodata) 	}
+  .rel.got       : { *(.rel.got)		}
+  .rela.got      : { *(.rela.got)		}
+  .rel.ctors     : { *(.rel.ctors)	}
+  .rela.ctors    : { *(.rela.ctors)	}
+  .rel.dtors     : { *(.rel.dtors)	}
+  .rela.dtors    : { *(.rela.dtors)	}
+  .rel.bss       : { *(.rel.bss)		}
+  .rela.bss      : { *(.rela.bss)		}
+  .rel.plt       : { *(.rel.plt)		}
+  .rela.plt      : { *(.rela.plt)		}
+  .init          : { *(.init)	} =0
+  .plt : { *(.plt) }
+  .text      :
+  {
+    *(.text)
+    *(.rodata)
+    *(.rodata1)
+    *(.got1)
+  }
+  .fini      : { *(.fini)    } =0
+  .ctors     : { *(.ctors)   }
+  .dtors     : { *(.dtors)   }
+  _etext = .;
+  PROVIDE (etext = .);
+  /* Read-write section, merged into data segment: */
+  . = (. + 0x0FFF) & 0xFFFFF000;
+  .data    :
+  {
+    *(.data)
+    *(.data1)
+    *(.sdata)
+    *(.sdata2)
+    *(.got.plt) *(.got)
+    *(.dynamic)
+    CONSTRUCTORS
+  }
+  _edata  =  .;
+  PROVIDE (edata = .);
+  __bss_start = .;
+  .bss       :
+  {
+   *(.sbss) *(.scommon)
+   *(.dynbss)
+   *(.bss)
+   *(COMMON)
+  }
+  _end = . ;
+  PROVIDE (end = .);
+}
+