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authorNicolas Schodet2007-10-07 22:16:03 +0200
committerNicolas Schodet2007-10-07 22:16:03 +0200
commit583f00e0b8efe2832f63efb478a51d3ad35e92ed (patch)
treee2cd42af768a4d248883d7fcebcb2124aad6fbe5 /digital/avr/common
parente38de75f64149d148e66572e330b7ce808782b1f (diff)
Included SI2E avr modules.
Well, this need more works...
Diffstat (limited to 'digital/avr/common')
-rw-r--r--digital/avr/common/common.h73
-rw-r--r--digital/avr/common/io.h50
2 files changed, 123 insertions, 0 deletions
diff --git a/digital/avr/common/common.h b/digital/avr/common/common.h
new file mode 100644
index 00000000..1097942b
--- /dev/null
+++ b/digital/avr/common/common.h
@@ -0,0 +1,73 @@
+#ifndef common_h
+#define common_h
+/* common.h - Common definitions and includes. */
+/* avr.modules - AVR modules. {{{
+ *
+ * Copyright (C) 2005 Nicolas Schodet
+ *
+ * Robot APB Team/Efrei 2006.
+ * Web: http://assos.efrei.fr/robot/
+ * Email: robot AT efrei DOT fr
+ *
+ * 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 2 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, write to the Free Software
+ * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+ *
+ * }}} */
+
+#include <stdint.h>
+
+typedef uint8_t u8;
+typedef uint16_t u16;
+typedef uint32_t u32;
+typedef int8_t i8;
+typedef int16_t i16;
+typedef int32_t i32;
+
+#ifndef HOST
+
+# define assert(x)
+
+# define avr_init(argc, argv) do { } while (0)
+
+#else /* HOST */
+
+# ifdef NDEBUG
+# warning "you should not disable debug"
+# endif
+
+# include <assert.h>
+
+/* Should use __assert instead of __assert_fail if not using GCC. This is
+ * left as an exercise to the reader :). */
+# if __GNUC_PREREQ (3, 0)
+# define assert_print(expr, msg) \
+ (__ASSERT_VOID_CAST (__builtin_expect (!!(expr), 1) ? 0 : \
+ (__assert_fail (msg, __FILE__, __LINE__, \
+ __ASSERT_FUNCTION), 0)))
+# else
+# define assert_print(expr, msg) \
+ (__ASSERT_VOID_CAST ((expr) ? 0 : \
+ (__assert_fail (msg, __FILE__, __LINE__, \
+ __ASSERT_FUNCTION), 0)))
+# endif
+
+/** Initialise host module. */
+void
+host_init (int argc, char **argv);
+
+#define avr_init host_init
+
+#endif /* HOST */
+
+#endif /* common_h */
diff --git a/digital/avr/common/io.h b/digital/avr/common/io.h
new file mode 100644
index 00000000..8e169b9e
--- /dev/null
+++ b/digital/avr/common/io.h
@@ -0,0 +1,50 @@
+#ifndef io_h
+#define io_h
+/* io.h */
+/* avr.modules - AVR modules. {{{
+ *
+ * Copyright (C) 2005 Nicolas Schodet
+ *
+ * Robot APB Team/Efrei 2006.
+ * Web: http://assos.efrei.fr/robot/
+ * Email: robot AT efrei DOT fr
+ *
+ * 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 2 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, write to the Free Software
+ * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+ *
+ * }}} */
+
+#ifndef HOST
+
+/* Avr part. */
+#include <avr/interrupt.h>
+#if !defined (__AVR_LIBC_VERSION__) || __AVR_LIBC_VERSION__ < 10400UL
+# include <avr/signal.h>
+ /* No INTERRUPT as it is dangerous. */
+# undef INTERRUPT
+ /* SIGNAL is now ISR. */
+# define ISR SIGNAL
+#endif
+
+#else /* HOST */
+
+/* Same as on AVR. */
+#define _BV(x) (1<<(x))
+/* No interrupt support on host. */
+#define sei()
+#define cli()
+
+#endif /* HOST */
+
+#endif /* io_h */