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authorMike Frysinger <vapier@gentoo.org>2008-01-05 10:05:27 +0000
committerMike Frysinger <vapier@gentoo.org>2008-01-05 10:05:27 +0000
commit124ec188720b6bdea85ade49e7ea195161b12fce (patch)
tree2bce39bc1e51bd587e010a61419b47d122be3165 /ldso/ldso/xtensa/dl-debug.h
parent9c95d5d28d8d40f7b826c9399f5ce781bbc61567 (diff)
Chris Zankel writes:
The following patches add support for the Xtensa processor architecture to uClibc. They are based on a recent SVN checkout (12/05/2007). The first patch (attached to this post) adds Xtensa support to various shared configuration and make files. The following patches then include the Xtensa specific files and directories. I welcome any feedback and would appreciate it if you could include the patches into the mainline tree. I am certainly committed to maintain the port. Bob Wilson was kind enough to review the patches. Some notes about the architecture: Xtensa is a configurable and extensible processor architecture developed by Tensilica. For more information, please visit: www.linux-xtensa.org.
Diffstat (limited to 'ldso/ldso/xtensa/dl-debug.h')
-rw-r--r--ldso/ldso/xtensa/dl-debug.h61
1 files changed, 61 insertions, 0 deletions
diff --git a/ldso/ldso/xtensa/dl-debug.h b/ldso/ldso/xtensa/dl-debug.h
new file mode 100644
index 000000000..327defc07
--- /dev/null
+++ b/ldso/ldso/xtensa/dl-debug.h
@@ -0,0 +1,61 @@
+/* vi: set sw=4 ts=4: */
+/* Xtensa ELF shared library loader suppport
+ *
+ * Copyright (C) 2007 Tensilica Inc.
+ *
+ * Licensed under the LGPL v2.1, see the file COPYING.LIB in this tarball.
+ */
+
+static const char *_dl_reltypes_tab[] =
+{
+ "R_XTENSA_NONE",
+ "R_XTENSA_32",
+ "R_XTENSA_RTLD",
+ "R_XTENSA_GLOB_DAT",
+ "R_XTENSA_JMP_SLOT",
+ "R_XTENSA_RELATIVE",
+ "R_XTENSA_PLT",
+ "R_XTENSA_UNUSED7",
+ "R_XTENSA_OP0",
+ "R_XTENSA_OP1",
+ "R_XTENSA_OP2",
+ "R_XTENSA_ASM_EXPAND",
+ "R_XTENSA_ASM_SIMPLIFY",
+ "R_XTENSA_UNUSED13",
+ "R_XTENSA_UNUSED14",
+ "R_XTENSA_GNU_VTINHERIT",
+ "R_XTENSA_GNU_VTENTRY",
+ "R_XTENSA_DIFF8",
+ "R_XTENSA_DIFF16",
+ "R_XTENSA_DIFF32",
+ "R_XTENSA_SLOT0_OP",
+ "R_XTENSA_SLOT1_OP",
+ "R_XTENSA_SLOT2_OP",
+ "R_XTENSA_SLOT3_OP",
+ "R_XTENSA_SLOT4_OP",
+ "R_XTENSA_SLOT5_OP",
+ "R_XTENSA_SLOT6_OP",
+ "R_XTENSA_SLOT7_OP",
+ "R_XTENSA_SLOT8_OP",
+ "R_XTENSA_SLOT9_OP",
+ "R_XTENSA_SLOT10_OP",
+ "R_XTENSA_SLOT11_OP",
+ "R_XTENSA_SLOT12_OP",
+ "R_XTENSA_SLOT13_OP",
+ "R_XTENSA_SLOT14_OP",
+ "R_XTENSA_SLOT0_ALT",
+ "R_XTENSA_SLOT1_ALT",
+ "R_XTENSA_SLOT2_ALT",
+ "R_XTENSA_SLOT3_ALT",
+ "R_XTENSA_SLOT4_ALT",
+ "R_XTENSA_SLOT5_ALT",
+ "R_XTENSA_SLOT6_ALT",
+ "R_XTENSA_SLOT7_ALT",
+ "R_XTENSA_SLOT8_ALT",
+ "R_XTENSA_SLOT9_ALT",
+ "R_XTENSA_SLOT10_ALT",
+ "R_XTENSA_SLOT11_ALT",
+ "R_XTENSA_SLOT12_ALT",
+ "R_XTENSA_SLOT13_ALT",
+ "R_XTENSA_SLOT14_ALT"
+};