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Diffstat (limited to 'src/cxux-crt0.s')
| -rw-r--r-- | src/cxux-crt0.s | 38 |
1 files changed, 38 insertions, 0 deletions
diff --git a/src/cxux-crt0.s b/src/cxux-crt0.s new file mode 100644 index 0000000000..cf973b1708 --- /dev/null +++ b/src/cxux-crt0.s @@ -0,0 +1,38 @@ +/* + * External symbol setup file for GNU Emacs on CX/UX + * Copyright (C) 1990 Free Software Foundation, Inc. + * + * This file is part of GNU Emacs. + * + * GNU Emacs is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY. No author or distributor + * accepts responsibility to anyone for the consequences of using it + * or for whether it serves any particular purpose or works at all, + * unless he says so in writing. Refer to the GNU Emacs General Public + * License for full details. + * + * Everyone is granted permission to copy, modify and redistribute + * GNU Emacs, but only under the conditions described in the + * GNU Emacs General Public License. A copy of this license is + * supposed to have been given to you along with GNU Emacs so you + * can know your rights and responsibilities. It should be in a + * file named COPYING. Among other things, the copyright notice + * and this notice must be preserved on all copies. + */ + +/* + * This file makes the start of the text and data regions of the program + * clearly visible to the GNU Emacs C source code, without any dependencies + * on any changes made to the standard C runtime startup module, crt0.o. + * It depends, however, on this file being passed down to the linker (ld) + * before any others, and the linker's behavior of assigning increasing + * addresses as it finds symbols. + */ + /* C symbol _start marks beginning of text region. */ + .text + .globl __start +__start: + /* C symbol data_start marks beginning of data region. */ + .data + .globl _data_start +_data_start: .space 4 |