Adding upstream version 2.06.upstream/2.06upstream

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

1 files changed, 284 insertions, 0 deletions

diff --git a/include/grub/arc/arc.h b/include/grub/arc/arc.h
new file mode 100644
index 0000000..999de71
--- /dev/null
+++ b/include/grub/arc/arc.h
@@ -0,0 +1,284 @@
+/*
+ *  GRUB  --  GRand Unified Bootloader
+ *  Copyright (C) 2011 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_ARC_HEADER
+#define GRUB_ARC_HEADER	1
+
+#include <grub/types.h>
+#include <grub/symbol.h>
+
+typedef unsigned grub_arc_enum_t;
+typedef grub_uint64_t grub_arc_ularge_t;
+typedef unsigned long grub_arc_ulong_t;
+typedef long grub_arc_long_t;
+typedef unsigned short grub_arc_ushort_t;
+typedef unsigned char grub_arc_uchar_t;
+
+typedef grub_arc_long_t grub_arc_err_t;
+typedef grub_arc_ulong_t grub_arc_fileno_t;
+
+struct grub_arc_memory_descriptor
+{
+  grub_arc_enum_t type;
+  grub_arc_ulong_t start_page;
+  grub_arc_ulong_t num_pages;
+};
+
+enum grub_arc_memory_type
+  {
+    GRUB_ARC_MEMORY_EXCEPTION_BLOCK,
+    GRUB_ARC_MEMORY_SYSTEM_PARAMETER_BLOCK,
+#ifdef GRUB_CPU_WORDS_BIGENDIAN
+    GRUB_ARC_MEMORY_FREE_CONTIGUOUS,
+#endif
+    GRUB_ARC_MEMORY_FREE,
+    GRUB_ARC_MEMORY_BADRAM,
+    GRUB_ARC_MEMORY_LOADED,    GRUB_ARC_MEMORY_FW_TEMPORARY,
+    GRUB_ARC_MEMORY_FW_PERMANENT,
+#ifndef GRUB_CPU_WORDS_BIGENDIAN
+    GRUB_ARC_MEMORY_FREE_CONTIGUOUS,
+#endif
+  };
+
+struct grub_arc_timeinfo
+{
+  grub_arc_ushort_t y;
+  grub_arc_ushort_t m;
+  grub_arc_ushort_t d;
+  grub_arc_ushort_t h;
+  grub_arc_ushort_t min;
+  grub_arc_ushort_t s;
+  grub_arc_ushort_t ms;
+};
+
+struct grub_arc_display_status
+{
+  grub_arc_ushort_t x;
+  grub_arc_ushort_t y;
+  grub_arc_ushort_t w;
+  grub_arc_ushort_t h;
+  grub_arc_uchar_t fgcolor;
+  grub_arc_uchar_t bgcolor;
+  grub_arc_uchar_t high_intensity;
+  grub_arc_uchar_t underscored;
+  grub_arc_uchar_t reverse_video;
+};
+
+enum
+  {
+    GRUB_ARC_COMPONENT_FLAG_OUT = 0x40,
+    GRUB_ARC_COMPONENT_FLAG_IN = 0x20,
+  };
+
+struct grub_arc_component
+{
+  grub_arc_enum_t class;
+  grub_arc_enum_t type;
+  grub_arc_enum_t flags;
+  grub_arc_ushort_t version;
+  grub_arc_ushort_t rev;
+  grub_arc_ulong_t key;
+  grub_arc_ulong_t affinity;
+  grub_arc_ulong_t configdatasize;
+  grub_arc_ulong_t idlen;
+  const char *idstr;
+};
+
+enum
+  {
+#ifdef GRUB_CPU_WORDS_BIGENDIAN
+    GRUB_ARC_COMPONENT_TYPE_ARC = 1,
+#else
+    GRUB_ARC_COMPONENT_TYPE_ARC,
+#endif
+    GRUB_ARC_COMPONENT_TYPE_CPU,
+    GRUB_ARC_COMPONENT_TYPE_FPU,
+    GRUB_ARC_COMPONENT_TYPE_PRI_I_CACHE,
+    GRUB_ARC_COMPONENT_TYPE_PRI_D_CACHE,
+    GRUB_ARC_COMPONENT_TYPE_SEC_I_CACHE,
+    GRUB_ARC_COMPONENT_TYPE_SEC_D_CACHE,
+    GRUB_ARC_COMPONENT_TYPE_SEC_CACHE,
+    GRUB_ARC_COMPONENT_TYPE_EISA,
+    GRUB_ARC_COMPONENT_TYPE_TCA,
+    GRUB_ARC_COMPONENT_TYPE_SCSI,
+    GRUB_ARC_COMPONENT_TYPE_DTIA,
+    GRUB_ARC_COMPONENT_TYPE_MULTIFUNC,
+    GRUB_ARC_COMPONENT_TYPE_DISK_CONTROLLER,
+    GRUB_ARC_COMPONENT_TYPE_TAPE_CONTROLLER,
+    GRUB_ARC_COMPONENT_TYPE_CDROM_CONTROLLER,
+    GRUB_ARC_COMPONENT_TYPE_WORM_CONTROLLER,
+    GRUB_ARC_COMPONENT_TYPE_SERIAL_CONTROLLER,
+    GRUB_ARC_COMPONENT_TYPE_NET_CONTROLLER,
+    GRUB_ARC_COMPONENT_TYPE_DISPLAY_CONTROLLER,
+    GRUB_ARC_COMPONENT_TYPE_PARALLEL_CONTROLLER,
+    GRUB_ARC_COMPONENT_TYPE_POINTER_CONTROLLER,
+    GRUB_ARC_COMPONENT_TYPE_KBD_CONTROLLER,
+    GRUB_ARC_COMPONENT_TYPE_AUDIO_CONTROLLER,
+    GRUB_ARC_COMPONENT_TYPE_OTHER_CONTROLLER,
+    GRUB_ARC_COMPONENT_TYPE_DISK,
+    GRUB_ARC_COMPONENT_TYPE_FLOPPY,
+    GRUB_ARC_COMPONENT_TYPE_TAPE,
+    GRUB_ARC_COMPONENT_TYPE_MODEM,
+    GRUB_ARC_COMPONENT_TYPE_MONITOR,
+    GRUB_ARC_COMPONENT_TYPE_PRINTER,
+    GRUB_ARC_COMPONENT_TYPE_POINTER,
+    GRUB_ARC_COMPONENT_TYPE_KBD,
+    GRUB_ARC_COMPONENT_TYPE_TERMINAL,
+#ifndef GRUB_CPU_WORDS_BIGENDIAN
+    GRUB_ARC_COMPONENT_TYPE_OTHER_PERIPHERAL,
+#endif
+    GRUB_ARC_COMPONENT_TYPE_LINE,
+    GRUB_ARC_COMPONENT_TYPE_NET,
+    GRUB_ARC_COMPONENT_TYPE_MEMORY_UNIT,
+  };
+
+enum grub_arc_file_access
+  {
+    GRUB_ARC_FILE_ACCESS_OPEN_RO,
+    GRUB_ARC_FILE_ACCESS_OPEN_WO,
+    GRUB_ARC_FILE_ACCESS_OPEN_RW,
+  };
+
+struct grub_arc_fileinfo
+{
+  grub_arc_ularge_t start;
+  grub_arc_ularge_t end;
+  grub_arc_ularge_t current;
+  grub_arc_enum_t type;
+  grub_arc_ulong_t fnamelength;
+  grub_arc_uchar_t attr;
+  char filename[32];
+};
+
+struct grub_arc_firmware_vector
+{
+  /* 0x00. */
+  void *load;
+  void *invoke;
+  void *execute;
+  void *halt;
+
+  /* 0x10. */
+  void (*powerdown) (void);
+  void (*restart) (void);
+  void (*reboot) (void);
+  void (*exit) (void);
+
+  /* 0x20. */
+  void *reserved1;
+  const struct grub_arc_component * (*getpeer) (const struct grub_arc_component *comp);
+  const struct grub_arc_component * (*getchild) (const struct grub_arc_component *comp);
+  void *getparent;
+  
+  /* 0x30. */
+  void *getconfigurationdata;
+  void *addchild;
+  void *deletecomponent;
+  void *getcomponent;
+
+  /* 0x40. */
+  void *saveconfiguration;
+  void *getsystemid;
+  struct grub_arc_memory_descriptor *(*getmemorydescriptor) (struct grub_arc_memory_descriptor *current);
+  void *reserved2;
+
+  /* 0x50. */
+  struct grub_arc_timeinfo *(*gettime) (void);
+  void *getrelativetime;
+  void *getdirectoryentry;
+  grub_arc_err_t (*open) (const char *path, grub_arc_enum_t mode,
+			  grub_arc_fileno_t *fileno);
+
+  /* 0x60. */
+  grub_arc_err_t (*close) (grub_arc_fileno_t fileno);
+  grub_arc_err_t (*read) (grub_arc_fileno_t fileno, void *buf,
+			  grub_arc_ulong_t n,
+			  grub_arc_ulong_t *count);
+  grub_arc_err_t (*get_read_status) (grub_arc_fileno_t fileno);
+  grub_arc_err_t (*write) (grub_arc_fileno_t fileno, const void *buf,
+			   grub_arc_ulong_t n,
+			   grub_arc_ulong_t *count);
+
+  /* 0x70. */
+  grub_arc_err_t (*seek) (grub_arc_fileno_t fileno,
+			  grub_arc_ularge_t *pos, grub_arc_enum_t mode);
+  void *mount;
+  const char * (*getenvironmentvariable) (const char *name);
+  void *setenvironmentvariable;
+
+  /* 0x80. */
+  grub_arc_err_t (*getfileinformation) (grub_arc_fileno_t fileno,
+					struct grub_arc_fileinfo *info);
+  void *setfileinformation;
+  void *flushallcaches;
+  void *testunicodecharacter;
+  
+  /* 0x90. */
+  struct grub_arc_display_status * (*getdisplaystatus) (grub_arc_fileno_t fileno);
+};
+
+struct grub_arc_adapter
+{
+  grub_arc_ulong_t adapter_type;
+  grub_arc_ulong_t adapter_vector_length;
+  void *adapter_vector;
+};
+
+struct grub_arc_system_parameter_block
+{
+  grub_arc_ulong_t signature;
+  grub_arc_ulong_t length;
+  grub_arc_ushort_t version;
+  grub_arc_ushort_t revision;
+  void *restartblock;
+  void *debugblock;
+  void *gevector;
+  void *utlbmissvector;
+  grub_arc_ulong_t firmware_vector_length;
+  struct grub_arc_firmware_vector *firmwarevector;
+  grub_arc_ulong_t private_vector_length;
+  void *private_vector;
+  grub_arc_ulong_t adapter_count;
+  struct grub_arc_adapter adapters[0];
+};
+
+
+#define GRUB_ARC_SYSTEM_PARAMETER_BLOCK ((struct grub_arc_system_parameter_block *) 0xa0001000)
+#define GRUB_ARC_FIRMWARE_VECTOR (GRUB_ARC_SYSTEM_PARAMETER_BLOCK->firmwarevector)
+#define GRUB_ARC_STDIN 0
+#define GRUB_ARC_STDOUT 1
+
+typedef int (*grub_arc_iterate_devs_hook_t)
+  (const char *name, const struct grub_arc_component *comp, void *data);
+
+int EXPORT_FUNC (grub_arc_iterate_devs) (grub_arc_iterate_devs_hook_t hook,
+					 void *hook_data,
+					 int alt_names);
+
+char *EXPORT_FUNC (grub_arc_alt_name_to_norm) (const char *name, const char *suffix);
+
+int EXPORT_FUNC (grub_arc_is_device_serial) (const char *name, int alt_names);
+
+
+#define FOR_ARC_CHILDREN(comp, parent) for (comp = GRUB_ARC_FIRMWARE_VECTOR->getchild (parent); comp; comp = GRUB_ARC_FIRMWARE_VECTOR->getpeer (comp))
+
+extern void grub_arcdisk_init (void);
+extern void grub_arcdisk_fini (void);
+
+
+#endif