diff options
Diffstat (limited to 'libgloss/xc16x/trap_handle.c')
| -rw-r--r-- | libgloss/xc16x/trap_handle.c | 67 |
1 files changed, 0 insertions, 67 deletions
diff --git a/libgloss/xc16x/trap_handle.c b/libgloss/xc16x/trap_handle.c deleted file mode 100644 index 899cdc20d..000000000 --- a/libgloss/xc16x/trap_handle.c +++ /dev/null @@ -1,67 +0,0 @@ -/* - * Copyright (C) 2006 KPIT Cummins - * Copyright (C) 2009 Conny Marco Menebröcker - * All rights reserved. - * - * Redistribution and use in source and binary forms is permitted - * provided that the above copyright notice and following paragraph are - * duplicated in all such forms. - * - * This file is distributed WITHOUT ANY WARRANTY; without even the implied - * warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. - */ -int trap0(int file, unsigned long ptr,int len) -{ -asm volatile("TRAP #3"); -return len; -} - - -int trap1(int file, unsigned long ptr,int len) -{ - asm volatile("TRAP #4"); - -} - -int trap_lseek(int file, unsigned long ptr,int len) -{ - asm volatile("TRAP #8"); - -} - - - -volatile int opensys(char *name,int flags,int perms) -{ - #ifndef __xc16xL__ - asm volatile("push r11\n" - "mov r11,r10 \n" - " mov r10,r9 \n" - " mov r9,#0x300 \n" - ); - - #endif - -asm volatile("trap #5"); -#ifndef __xc16xL__ -asm volatile("pop r11"); -#endif -} - -volatile int creatsys(char *name,int perms) -{ - #ifndef __xc16xL__ - asm volatile("push r10\n" - " mov r10,r9 \n" - " mov r9,#0x300 \n" - ); - - #endif - -asm volatile("trap #7"); -#ifndef __xc16xL__ -asm volatile("pop r10"); -#endif -} - - |