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authorJames Bowman <james.bowman@ftdichip.com>2015-03-23 19:20:59 +0000
committerMike Frysinger <vapier@gentoo.org>2015-03-28 02:12:33 -0400
commitf46e4eb78ba55e8bf8dedd98d7fe354729181710 (patch)
tree51139a283ac4c3a5250a0665cf8d2323709fc9b9 /include/gdb
parent113d38f929631fa14da98731eebfe97a44d035ce (diff)
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sim: ft32: new port
FT32 is a new high performance 32-bit RISC core developed by FTDI for embedded applications.
Diffstat (limited to 'include/gdb')
-rw-r--r--include/gdb/ChangeLog4
-rw-r--r--include/gdb/sim-ft32.h35
2 files changed, 39 insertions, 0 deletions
diff --git a/include/gdb/ChangeLog b/include/gdb/ChangeLog
index 88bd15c..d36d6b8 100644
--- a/include/gdb/ChangeLog
+++ b/include/gdb/ChangeLog
@@ -1,3 +1,7 @@
+2015-03-28 James Bowman <james.bowman@ftdichip.com>
+
+ * sim-ft32.h: New file.
+
2015-05-15 Mike Frysinger <vapier@gentoo.org>
* remote-sim.h (struct host_callback_struct): Define.
diff --git a/include/gdb/sim-ft32.h b/include/gdb/sim-ft32.h
new file mode 100644
index 0000000..73c4f63
--- /dev/null
+++ b/include/gdb/sim-ft32.h
@@ -0,0 +1,35 @@
+/* This file defines the interface between the FT32 simulator and GDB.
+
+ Copyright (C) 2005-2015 Free Software Foundation, Inc.
+ Contributed by FTDI.
+
+ This file is part of GDB.
+
+ This program 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.
+
+ This program 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 this program. If not, see <http://www.gnu.org/licenses/>. */
+
+
+/* Register numbers of various important registers. */
+enum ft32_regnum
+{
+ FT32_FP_REGNUM, /* Address of executing stack frame. */
+ FT32_SP_REGNUM, /* Address of top of stack. */
+ FT32_R0_REGNUM,
+ FT32_R1_REGNUM,
+ FT32_CC_REGNUM = 31,
+ FT32_PC_REGNUM = 32 /* Program counter. */
+};
+
+/* Number of machine registers. */
+#define FT32_NUM_REGS 33 /* 32 real registers + PC */
+