Adding upstream version 2.06.upstream/2.06upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

6 files changed, 232 insertions, 0 deletions

diff --git a/include/grub/sparc64/ieee1275/boot.h b/include/grub/sparc64/ieee1275/boot.h
new file mode 100644
index 0000000..cc5a941
--- /dev/null
+++ b/include/grub/sparc64/ieee1275/boot.h
@@ -0,0 +1,62 @@
+/*
+ *  GRUB  --  GRand Unified Bootloader
+ *  Copyright (C) 2009   Free Software Foundation, Inc.
+ *
+ *  GRUB is free software: you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation, either version 3 of the License, or
+ *  (at your option) any later version.
+ *
+ *  GRUB is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with GRUB.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#ifndef GRUB_BOOT_MACHINE_HEADER
+#define GRUB_BOOT_MACHINE_HEADER	1
+
+#define CIF_REG				%l0
+#define CHOSEN_NODE_REG			%l4
+#define STDOUT_NODE_REG			%l5
+#define BOOTDEV_REG			%l6
+#define PIC_REG				%l7
+
+#define	SCRATCH_PAD_BOOT		0x5000
+#define	SCRATCH_PAD_DISKBOOT		0x4000
+#define	SCRATCH_PAD_BOOT_SIZE		0x110
+
+#define GET_ABS(symbol, reg)	\
+	add	PIC_REG, (symbol - pic_base), reg
+#define LDUW_ABS(symbol, offset, reg)	\
+	lduw	[PIC_REG + (symbol - pic_base) + (offset)], reg
+#define LDX_ABS(symbol, offset, reg)	\
+	ldx	[PIC_REG + (symbol - pic_base) + (offset)], reg
+
+#define GRUB_BOOT_AOUT_HEADER_SIZE	32
+
+#define GRUB_BOOT_MACHINE_SIGNATURE	0xbb44aa55
+
+#define GRUB_BOOT_MACHINE_BOOT_DEVPATH	0x08
+
+#define GRUB_BOOT_MACHINE_BOOT_DEVPATH_END 0x80
+
+#define GRUB_BOOT_MACHINE_KERNEL_BYTE 0x80
+
+#define GRUB_BOOT_MACHINE_CODE_END 0x1fc
+
+#define GRUB_BOOT_MACHINE_KERNEL_ADDR 0x4200
+
+#ifndef ASM_FILE
+/* This is the blocklist used in the diskboot image.  */
+struct grub_boot_blocklist
+{
+  grub_uint64_t start;
+  grub_uint32_t len;
+} GRUB_PACKED;
+#endif
+
+#endif /* ! BOOT_MACHINE_HEADER */
diff --git a/include/grub/sparc64/ieee1275/ieee1275.h b/include/grub/sparc64/ieee1275/ieee1275.h
new file mode 100644
index 0000000..4b18468
--- /dev/null
+++ b/include/grub/sparc64/ieee1275/ieee1275.h
@@ -0,0 +1,50 @@
+/* ieee1275.h - Access the Open Firmware client interface.  */
+/*
+ *  GRUB  --  GRand Unified Bootloader
+ *  Copyright (C) 2003,2004,2005,2007,2009  Free Software Foundation, Inc.
+ *
+ *  GRUB is free software: you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation, either version 3 of the License, or
+ *  (at your option) any later version.
+ *
+ *  GRUB is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with GRUB.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#ifndef GRUB_IEEE1275_MACHINE_HEADER
+#define GRUB_IEEE1275_MACHINE_HEADER	1
+
+#include <grub/types.h>
+
+#define GRUB_IEEE1275_CELL_SIZEOF 8
+typedef grub_uint64_t grub_ieee1275_cell_t;
+
+/* Encoding of 'mode' argument to grub_ieee1275_map_physical() */
+#define IEEE1275_MAP_WRITE	0x0001 /* Writable */
+#define IEEE1275_MAP_READ	0x0002 /* Readable */
+#define IEEE1275_MAP_EXEC	0x0004 /* Executable */
+#define IEEE1275_MAP_LOCKED	0x0010 /* Locked in TLB */
+#define IEEE1275_MAP_CACHED	0x0020 /* Cacheable */
+#define IEEE1275_MAP_SE		0x0040 /* Side-effects */
+#define IEEE1275_MAP_GLOBAL	0x0080 /* Global */
+#define IEEE1275_MAP_IE		0x0100 /* Invert Endianness */
+#define IEEE1275_MAP_DEFAULT	(IEEE1275_MAP_WRITE | IEEE1275_MAP_READ | \
+				 IEEE1275_MAP_EXEC | IEEE1275_MAP_CACHED)
+
+extern int EXPORT_FUNC(grub_ieee1275_claim_vaddr) (grub_addr_t vaddr,
+						   grub_size_t size);
+extern int EXPORT_FUNC(grub_ieee1275_alloc_physmem) (grub_addr_t *paddr,
+						     grub_size_t size,
+						     grub_uint32_t align);
+extern grub_uint64_t EXPORT_FUNC(grub_ieee1275_num_blocks) (grub_uint32_t ihandle);
+extern grub_uint64_t EXPORT_FUNC(grub_ieee1275_num_blocks64) (grub_uint32_t ihandle);
+
+extern grub_addr_t EXPORT_VAR (grub_ieee1275_original_stack);
+
+#endif /* ! GRUB_IEEE1275_MACHINE_HEADER */
diff --git a/include/grub/sparc64/ieee1275/kernel.h b/include/grub/sparc64/ieee1275/kernel.h
new file mode 100644
index 0000000..9a00bea
--- /dev/null
+++ b/include/grub/sparc64/ieee1275/kernel.h
@@ -0,0 +1,31 @@
+/*
+ *  GRUB  --  GRand Unified Bootloader
+ *  Copyright (C) 2005,2007,2009  Free Software Foundation, Inc.
+ *
+ *  GRUB is free software: you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation, either version 3 of the License, or
+ *  (at your option) any later version.
+ *
+ *  GRUB is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with GRUB.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#ifndef GRUB_KERNEL_MACHINE_HEADER
+#define GRUB_KERNEL_MACHINE_HEADER	1
+
+#define GRUB_KERNEL_MACHINE_STACK_SIZE          0x40000
+
+#ifndef ASM_FILE
+
+#include <grub/symbol.h>
+#include <grub/types.h>
+
+#endif /* ! ASM_FILE */
+
+#endif /* ! GRUB_KERNEL_MACHINE_HEADER */
diff --git a/include/grub/sparc64/setjmp.h b/include/grub/sparc64/setjmp.h
new file mode 100644
index 0000000..00286a5
--- /dev/null
+++ b/include/grub/sparc64/setjmp.h
@@ -0,0 +1,29 @@
+/*
+ *  GRUB  --  GRand Unified Bootloader
+ *  Copyright (C) 2002,2004,2006,2007,2009  Free Software Foundation, Inc.
+ *
+ *  GRUB is free software: you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation, either version 3 of the License, or
+ *  (at your option) any later version.
+ *
+ *  GRUB is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with GRUB.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#ifndef GRUB_SETJMP_CPU_HEADER
+#define GRUB_SETJMP_CPU_HEADER	1
+
+#include <grub/types.h>
+
+typedef grub_uint64_t grub_jmp_buf[3];
+
+int grub_setjmp (grub_jmp_buf env) RETURNS_TWICE;
+void grub_longjmp (grub_jmp_buf env, int val) __attribute__ ((noreturn));
+
+#endif /* ! GRUB_SETJMP_CPU_HEADER */
diff --git a/include/grub/sparc64/time.h b/include/grub/sparc64/time.h
new file mode 100644
index 0000000..5db7ff4
--- /dev/null
+++ b/include/grub/sparc64/time.h
@@ -0,0 +1,28 @@
+/*
+ *  GRUB  --  GRand Unified Bootloader
+ *  Copyright (C) 2007  Free Software Foundation, Inc.
+ *
+ *  GRUB is free software: you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation, either version 3 of the License, or
+ *  (at your option) any later version.
+ *
+ *  GRUB is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with GRUB.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#ifndef KERNEL_CPU_TIME_HEADER
+#define KERNEL_CPU_TIME_HEADER	1
+
+static __inline void
+grub_cpu_idle (void)
+{
+  /* FIXME: not implemented */
+}
+
+#endif /* ! KERNEL_CPU_TIME_HEADER */
diff --git a/include/grub/sparc64/types.h b/include/grub/sparc64/types.h
new file mode 100644
index 0000000..b9b0cf9
--- /dev/null
+++ b/include/grub/sparc64/types.h
@@ -0,0 +1,32 @@
+/*
+ *  GRUB  --  GRand Unified Bootloader
+ *  Copyright (C) 2002,2004,2006,2007  Free Software Foundation, Inc.
+ *
+ *  GRUB is free software: you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation, either version 3 of the License, or
+ *  (at your option) any later version.
+ *
+ *  GRUB is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with GRUB.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#ifndef GRUB_TYPES_CPU_HEADER
+#define GRUB_TYPES_CPU_HEADER	1
+
+/* The size of void *.  */
+#define GRUB_TARGET_SIZEOF_VOID_P	8
+
+/* The size of long.  */
+#define GRUB_TARGET_SIZEOF_LONG		8
+
+/* sparc64 is big-endian.  */
+#define GRUB_TARGET_WORDS_BIGENDIAN	1
+
+
+#endif /* ! GRUB_TYPES_CPU_HEADER */