Merge pull request #52 from olerem/move_build_2

[open-ath9k-htc-firmware.git] / target_firmware / magpie_fw_dev / build / magpie_1_1 / sboot / athos / src / xtos / int-sethandler.c

diff --git a/target_firmware/magpie_fw_dev/build/magpie_1_1/sboot/athos/src/xtos/int-sethandler.c b/target_firmware/magpie_fw_dev/build/magpie_1_1/sboot/athos/src/xtos/int-sethandler.c
deleted file mode 100755 (executable)
index 98bdb39..0000000
--- a/target_firmware/magpie_fw_dev/build/magpie_1_1/sboot/athos/src/xtos/int-sethandler.c
+++ /dev/null
@@ -1,116 +0,0 @@
-/* int-sethandler.c - register an interrupt handler in XTOS */
-
-/*
- * Copyright (c) 1999-2006 Tensilica Inc.
- *
- * Permission is hereby granted, free of charge, to any person obtaining
- * a copy of this software and associated documentation files (the
- * "Software"), to deal in the Software without restriction, including
- * without limitation the rights to use, copy, modify, merge, publish,
- * distribute, sublicense, and/or sell copies of the Software, and to
- * permit persons to whom the Software is furnished to do so, subject to
- * the following conditions:
- *
- * The above copyright notice and this permission notice shall be included
- * in all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
- * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
- * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
- * IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
- * CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
- * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
- * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
- */
-
-#include <xtensa/config/core.h>
-#include <xtensa/config/specreg.h>
-#include "xtos-internal.h"
-
-
-#if XCHAL_HAVE_INTERRUPTS
-/*
- *  Table of interrupt handlers.
- *  NOTE:  if the NSA/NSAU instructions are configured, then to save
- *  a few cycles in the interrupt dispatcher code, the
- *  _xtos_interrupt_table[] array is filled in reverse.
- *  IMPORTANT:  Use the MAPINT() macro defined in xtos-internal.h to index entries in this array.
- */
-extern XtosIntHandlerEntry     _xtos_interrupt_table[XCHAL_NUM_INTERRUPTS];
-extern void                    _xtos_unhandled_interrupt();
-#endif
-
-
-_xtos_handler _xtos_set_interrupt_handler_arg( int n, _xtos_handler f, void *arg )
-{
-#if XCHAL_HAVE_INTERRUPTS
-    XtosIntHandlerEntry *entry;
-    _xtos_handler old;
-
-    if( n < 0 || n >= XCHAL_NUM_INTERRUPTS )
-       return 0;       /* invalid interrupt number */
-    if( Xthal_intlevel[n] > XTOS_LOCKLEVEL )
-       return 0;       /* priority level too high to safely handle in C */
-    entry = _xtos_interrupt_table + MAPINT(n);
-    old = entry->handler;
-    if (f) {
-       entry->handler = f;
-       entry->arg = arg;
-    } else {
-       entry->handler = &_xtos_unhandled_interrupt;
-       entry->arg = (void*)n;
-    }
-    return ((old == &_xtos_unhandled_interrupt) ? 0 : old);
-#else
-    return 0;
-#endif
-}
-
-
-_xtos_handler _xtos_set_interrupt_handler( int n, _xtos_handler f )
-{
-    return _xtos_set_interrupt_handler_arg( n, f, (void*) n );
-}
-
-
-#if 0
-/*
- *  User vector mode exception handler for the LEVEL1_INTERRUPT cause.
- *  NOTE:  this is now implemented in assembler for performance.
- *  This C handler is left as an example interrupt dispatcher written in C.
- *  The actual handler in int-lowpri-dispatcher.S is more fully featured.
- */
-UserFrame* _xtos_p_level1int_handler( UserFrame* uf /*, int cause */ )
-{
-#if XCHAL_HAVE_INTERRUPTS
-    unsigned int ints;
-    unsigned int index;
-
-    ints = xthal_get_interrupt();
-# if XTOS_VIRTUAL_INTENABLE
-    ints &= _xtos_enabled;
-# else
-    ints &= xthal_get_intenable();
-# endif
-    for( index = 0 ; ints != 0 ; ints >>= 1, index++ )
-    {
-       if( ints & 1 )
-       {
-           void (*f)();
-
-           /*
-            *  Clear interrupt (in case it's edge-triggered or software or write-error).
-            *  This must be done *before* processing the interrupt.
-            */
-           xthal_set_intclear( 1 << index );
-
-           f = _xtos_interrupt_table[MAPINT(index)].handler;
-           if( f )
-               f( _xtos_interrupt_table[MAPINT(index)].arg /*, uf, index*/ );
-       }
-    }
-#endif /*XCHAL_HAVE_INTERRUPTS*/
-    return uf;
-}
-#endif
-