source: mainline/arch/sparc64/src/dummy.s@ 8cd20b70

lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
Last change on this file since 8cd20b70 was 437ee6a4, checked in by Jakub Jermar <jakub@…>, 20 years ago

sparc64 work.
Add context_save(), context_set() and context_restore().
Remove putchar() definition from ofw.c.
Add sparc64 putchar().
Add ppc32 putchar() (i.e. the original ofw.c putchar()).
Make arg.h use the builtin va_* constructs.

  • Property mode set to 100644
File size: 2.1 KB
Line 
1#
2# Copyright (C) 2005 Jakub Jermar
3# All rights reserved.
4#
5# Redistribution and use in source and binary forms, with or without
6# modification, are permitted provided that the following conditions
7# are met:
8#
9# - Redistributions of source code must retain the above copyright
10# notice, this list of conditions and the following disclaimer.
11# - Redistributions in binary form must reproduce the above copyright
12# notice, this list of conditions and the following disclaimer in the
13# documentation and/or other materials provided with the distribution.
14# - The name of the author may not be used to endorse or promote products
15# derived from this software without specific prior written permission.
16#
17# THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
18# IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
19# OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
20# IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
21# INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
22# NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
23# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
24# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
25# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
26# THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
27#
28
29.text
30
31.global asm_delay_loop
32.global before_thread_runs_arch
33.global cpu_arch_init
34.global cpu_halt
35.global cpu_identify
36.global cpu_print_report
37.global cpu_sleep
38.global fmath_dpow
39.global fmath_fint
40.global fmath_get_decimal_exponent
41.global fmath_is_infinity
42.global fmath_is_nan
43.global fpu_context_restore
44.global fpu_context_save
45.global fpu_enable
46.global fpu_init
47.global panic_printf
48.global userspace
49
50.global dummy
51
52asm_delay_loop:
53before_thread_runs_arch:
54cpu_arch_init:
55cpu_halt:
56cpu_identify:
57cpu_print_report:
58cpu_sleep:
59fmath_dpow:
60fmath_fint:
61fmath_get_decimal_exponent:
62fmath_is_infinity:
63fmath_is_nan:
64fpu_context_restore:
65fpu_context_save:
66fpu_enable:
67fpu_init:
68panic_printf:
69userspace:
70
71
72dummy:
730:
74 b 0b
75 nop
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