1 files changed, 0 insertions, 118 deletions
diff --git a/utils/imxtools/hwemul/dev/system.h b/utils/imxtools/hwemul/dev/system.h
deleted file mode 100644
index c1babe7..0000000
--- a/utils/imxtools/hwemul/dev/system.h
+++ /dev/null
@@ -1,118 +0,0 @@
-/***************************************************************************
- *             __________               __   ___.
- *   Open      \______   \ ____   ____ |  | _\_ |__   _______  ___
- *   Source     |       _//  _ \_/ ___\|  |/ /| __ \ /  _ \  \/  /
- *   Jukebox    |    |   (  <_> )  \___|    < | \_\ (  <_> > <  <
- *   Firmware   |____|_  /\____/ \___  >__|_ \|___  /\____/__/\_ \
- *                     \/            \/     \/    \/            \/
- * $Id$
- *
- * Copyright (C) 2012 by Amaury Pouly
- *
- * 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 software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
- * KIND, either express or implied.
- *
- ****************************************************************************/
-#ifndef __HWEMUL_SYSTEM__
-#define __HWEMUL_SYSTEM__
-
-#define IRQ_ENABLED      0x00
-#define IRQ_DISABLED     0x80
-#define IRQ_STATUS       0x80
-#define FIQ_ENABLED      0x00
-#define FIQ_DISABLED     0x40
-#define FIQ_STATUS       0x40
-#define IRQ_FIQ_ENABLED  0x00
-#define IRQ_FIQ_DISABLED 0xc0
-#define IRQ_FIQ_STATUS   0xc0
-#define HIGHEST_IRQ_LEVEL IRQ_DISABLED
-
-#define set_irq_level(status) \
-    set_interrupt_status((status), IRQ_STATUS)
-#define set_fiq_status(status) \
-    set_interrupt_status((status), FIQ_STATUS)
-
-#define disable_irq_save() \
-    disable_interrupt_save(IRQ_STATUS)
-#define disable_fiq_save() \
-    disable_interrupt_save(FIQ_STATUS)
-
-#define restore_irq(cpsr) \
-    restore_interrupt(cpsr)
-#define restore_fiq(cpsr) \
-    restore_interrupt(cpsr)
-
-#define disable_irq() \
-    disable_interrupt(IRQ_STATUS)
-#define enable_irq() \
-    enable_interrupt(IRQ_STATUS)
-#define disable_fiq() \
-    disable_interrupt(FIQ_STATUS)
-#define enable_fiq() \
-    enable_interrupt(FIQ_STATUS)
-
-static inline int set_interrupt_status(int status, int mask)
-{
-    unsigned long cpsr;
-    int oldstatus;
-    /* Read the old levels and set the new ones */
-    asm volatile (
-        "mrs    %1, cpsr        \n"
-        "bic    %0, %1, %[mask] \n"
-        "orr    %0, %0, %2      \n"
-        "msr    cpsr_c, %0      \n"
-        : "=&r,r"(cpsr), "=&r,r"(oldstatus)
-        : "r,i"(status & mask), [mask]"i,i"(mask));
-
-    return oldstatus;
-}
-
-static inline void restore_interrupt(int cpsr)
-{
-    /* Set cpsr_c from value returned by disable_interrupt_save
-     * or set_interrupt_status */
-    asm volatile ("msr cpsr_c, %0" : : "r"(cpsr));
-}
-
-static inline void enable_interrupt(int mask)
-{
-    /* Clear I and/or F disable bit */
-    int tmp;
-    asm volatile (
-        "mrs     %0, cpsr   \n"
-        "bic     %0, %0, %1 \n"
-        "msr     cpsr_c, %0 \n"
-        : "=&r"(tmp) : "i"(mask));
-}
-
-static inline void disable_interrupt(int mask)
-{
-    /* Set I and/or F disable bit */
-    int tmp;
-    asm volatile (
-        "mrs     %0, cpsr   \n"
-        "orr     %0, %0, %1 \n"
-        "msr     cpsr_c, %0 \n"
-        : "=&r"(tmp) : "i"(mask));
-}
-
-static inline int disable_interrupt_save(int mask)
-{
-    /* Set I and/or F disable bit and return old cpsr value */
-    int cpsr, tmp;
-    asm volatile (
-        "mrs     %1, cpsr   \n"
-        "orr     %0, %1, %2 \n"
-        "msr     cpsr_c, %0 \n"
-        : "=&r"(tmp), "=&r"(cpsr)
-        : "i"(mask));
-    return cpsr;
-}
-
-#endif /* __HWEMUL_SYSTEM__ */
-