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Ignore whitespace Rev 209 → Rev 210

/SPARTAN/trunk/arch/ppc/src/asm.s
File deleted
/SPARTAN/trunk/arch/ppc/src/asm.S
0,0 → 1,89
#
# Copyright (C) 2005 Martin Decky
# All rights reserved.
#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions
# are met:
#
# - Redistributions of source code must retain the above copyright
# notice, this list of conditions and the following disclaimer.
# - Redistributions in binary form must reproduce the above copyright
# notice, this list of conditions and the following disclaimer in the
# documentation and/or other materials provided with the distribution.
# - The name of the author may not be used to endorse or promote products
# derived from this software without specific prior written permission.
#
# THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
# IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
# OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
# IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
# INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
# NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
# THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
#
 
#include <arch/asm/macro.h>
 
.text
 
.global cpu_halt
.global cpu_sleep
.global memsetb
.global memcpy
 
cpu_halt:
b cpu_halt
 
cpu_sleep:
b cpu_sleep
 
memsetb:
rlwimi r5, r5, 8, 16, 23
rlwimi r5, r5, 16, 0, 15
addi r14, r3, -4
cmplwi 0, r4, 4
blt 7f
stwu r5, 4(r14)
beqlr
andi. r15, r14, 3
add r4, r15, r4
subf r14, r15, r14
srwi r15, r4, 2
mtctr r15
bdz 6f
1:
stwu r5, 4(r14)
bdnz 1b
6:
andi. r4, r4, 3
7:
cmpwi 0, r4, 0
beqlr
mtctr r4
addi r6, r6, 3
8:
stbu r5, 1(r14)
bdnz 8b
blr
 
memcpy:
# TODO
blr
/SPARTAN/trunk/arch/ppc/src/ppc.c
0,0 → 1,45
/*
* Copyright (C) 2005 Martin Decky
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* - Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* - Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* - The name of the author may not be used to endorse or promote products
* derived from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
* IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
 
#include <arch.h>
 
void arch_pre_mm_init(void)
{
}
 
void arch_post_mm_init(void)
{
}
 
void arch_late_init(void)
{
}
 
void calibrate_delay_loop(void)
{
}
/SPARTAN/trunk/arch/ppc/src/debug/panic.s
35,4 → 35,4
lis %r14, halt@ha
addi %r14, %r14, halt@l
mtlr %r14 # fake stack to make printf return to halt
b printf
b printf
/SPARTAN/trunk/arch/ppc/src/cpu/cpu.c
0,0 → 1,48
/*
* Copyright (C) 2005 Martin Decky
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* - Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* - Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* - The name of the author may not be used to endorse or promote products
* derived from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
* IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
 
#include <arch/cpu.h>
#include <cpu.h>
 
#include <arch.h>
 
#include <typedefs.h>
#include <print.h>
 
void cpu_arch_init(void)
{
}
 
void cpu_identify(void)
{
}
 
void cpu_print_report(cpu_t *m)
{
printf("cpu%d:\n", m->id);
}
/SPARTAN/trunk/arch/ppc/src/dummy.s
28,36 → 28,14
 
.text
 
.global memcpy
.global cpu_priority_read
.global memsetb
.global asm_delay_loop
.global userspace
.global before_thread_runs_arch
.global cpu_sleep
.global cpu_identify
.global cpu_arch_init
.global cpu_print_report
.global arch_pre_mm_init
.global arch_post_mm_init
.global arch_late_init
.global calibrate_delay_loop
.global asm_delay_loop
.global dummy
 
memcpy:
cpu_priority_read:
memsetb:
before_thread_runs_arch:
userspace:
calibrate_delay_loop:
asm_delay_loop:
cpu_identify:
cpu_arch_init:
cpu_print_report:
arch_pre_mm_init:
arch_post_mm_init:
arch_late_init:
calibrate_delay_loop:
 
dummy:
0:
/SPARTAN/trunk/arch/ppc/src/drivers/ofw.c
41,7 → 41,7
if (ofw_chosen == -1)
ofw_done();
if (ofw_call("getprop", 4, 1, ofw_chosen, "stdout", &ofw_stdout, sizeof(ofw_stdout)) <= 0)
if (ofw_get_property(ofw_chosen, "stdout", &ofw_stdout, sizeof(ofw_stdout)) <= 0)
ofw_stdout = 0;
}