summaryrefslogtreecommitdiffstats
path: root/include/grub/arm/reloc.h
diff options
context:
space:
mode:
Diffstat (limited to 'include/grub/arm/reloc.h')
-rw-r--r--include/grub/arm/reloc.h51
1 files changed, 51 insertions, 0 deletions
diff --git a/include/grub/arm/reloc.h b/include/grub/arm/reloc.h
new file mode 100644
index 0000000..ae92e21
--- /dev/null
+++ b/include/grub/arm/reloc.h
@@ -0,0 +1,51 @@
+/*
+ * GRUB -- GRand Unified Bootloader
+ * Copyright (C) 2013 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_ARM_RELOC_H
+#define GRUB_ARM_RELOC_H 1
+
+grub_err_t grub_arm_reloc_abs32 (grub_uint32_t *addr, Elf32_Addr sym_addr);
+
+int
+grub_arm_thm_call_check_offset (grub_int32_t offset, int is_thumb);
+grub_int32_t
+grub_arm_thm_call_get_offset (grub_uint16_t *target);
+grub_err_t
+grub_arm_thm_call_set_offset (grub_uint16_t *target, grub_int32_t offset);
+
+grub_int32_t
+grub_arm_thm_jump19_get_offset (grub_uint16_t *target);
+void
+grub_arm_thm_jump19_set_offset (grub_uint16_t *target, grub_int32_t offset);
+int
+grub_arm_thm_jump19_check_offset (grub_int32_t offset);
+
+grub_int32_t
+grub_arm_jump24_get_offset (grub_uint32_t *target);
+int
+grub_arm_jump24_check_offset (grub_int32_t offset);
+void
+grub_arm_jump24_set_offset (grub_uint32_t *target,
+ grub_int32_t offset);
+
+grub_uint16_t
+grub_arm_thm_movw_movt_get_value (grub_uint16_t *target);
+void
+grub_arm_thm_movw_movt_set_value (grub_uint16_t *target, grub_uint16_t value);
+
+#endif