Release 4.14 arch/mips/fw/arc/tree.c
/*
* This file is subject to the terms and conditions of the GNU General Public
* License. See the file "COPYING" in the main directory of this archive
* for more details.
*
* PROM component device tree code.
*
* Copyright (C) 1996 David S. Miller (davem@davemloft.net)
* Copyright (C) 1999 Ralf Baechle (ralf@gnu.org)
* Copyright (C) 1999 Silicon Graphics, Inc.
*/
#include <linux/init.h>
#include <asm/fw/arc/types.h>
#include <asm/sgialib.h>
#undef DEBUG_PROM_TREE
pcomponent * __init
ArcGetPeer(pcomponent *Current)
{
if (Current == PROM_NULL_COMPONENT)
return PROM_NULL_COMPONENT;
return (pcomponent *) ARC_CALL1(next_component, Current);
}
Contributors
| Person | Tokens | Prop | Commits | CommitProp |
| Linus Torvalds (pre-git) | 21 | 65.62% | 2 | 66.67% |
| Ralf Bächle | 11 | 34.38% | 1 | 33.33% |
| Total | 32 | 100.00% | 3 | 100.00% |
pcomponent * __init
ArcGetChild(pcomponent *Current)
{
return (pcomponent *) ARC_CALL1(child_component, Current);
}
Contributors
| Person | Tokens | Prop | Commits | CommitProp |
| Linus Torvalds (pre-git) | 13 | 56.52% | 2 | 66.67% |
| Ralf Bächle | 10 | 43.48% | 1 | 33.33% |
| Total | 23 | 100.00% | 3 | 100.00% |
pcomponent * __init
ArcGetParent(pcomponent *Current)
{
if (Current == PROM_NULL_COMPONENT)
return PROM_NULL_COMPONENT;
return (pcomponent *) ARC_CALL1(parent_component, Current);
}
Contributors
| Person | Tokens | Prop | Commits | CommitProp |
| Linus Torvalds (pre-git) | 21 | 65.62% | 2 | 66.67% |
| Ralf Bächle | 11 | 34.38% | 1 | 33.33% |
| Total | 32 | 100.00% | 3 | 100.00% |
LONG __init
ArcGetConfigurationData(VOID *Buffer, pcomponent *Current)
{
return ARC_CALL2(component_data, Buffer, Current);
}
Contributors
| Person | Tokens | Prop | Commits | CommitProp |
| Linus Torvalds (pre-git) | 14 | 58.33% | 2 | 66.67% |
| Ralf Bächle | 10 | 41.67% | 1 | 33.33% |
| Total | 24 | 100.00% | 3 | 100.00% |
pcomponent * __init
ArcAddChild(pcomponent *Current, pcomponent *Template, VOID *ConfigurationData)
{
return (pcomponent *)
ARC_CALL3(child_add, Current, Template, ConfigurationData);
}
Contributors
| Person | Tokens | Prop | Commits | CommitProp |
| Linus Torvalds (pre-git) | 20 | 57.14% | 2 | 66.67% |
| Ralf Bächle | 15 | 42.86% | 1 | 33.33% |
| Total | 35 | 100.00% | 3 | 100.00% |
LONG __init
ArcDeleteComponent(pcomponent *ComponentToDelete)
{
return ARC_CALL1(comp_del, ComponentToDelete);
}
Contributors
| Person | Tokens | Prop | Commits | CommitProp |
| Linus Torvalds (pre-git) | 11 | 61.11% | 2 | 66.67% |
| Ralf Bächle | 7 | 38.89% | 1 | 33.33% |
| Total | 18 | 100.00% | 3 | 100.00% |
pcomponent * __init
ArcGetComponent(CHAR *Path)
{
return (pcomponent *)ARC_CALL1(component_by_path, Path);
}
Contributors
| Person | Tokens | Prop | Commits | CommitProp |
| Linus Torvalds (pre-git) | 12 | 52.17% | 2 | 66.67% |
| Ralf Bächle | 11 | 47.83% | 1 | 33.33% |
| Total | 23 | 100.00% | 3 | 100.00% |
#ifdef DEBUG_PROM_TREE
static char *classes[] = {
"system", "processor", "cache", "adapter", "controller", "peripheral",
"memory"
};
static char *types[] = {
"arc", "cpu", "fpu", "picache", "pdcache", "sicache", "sdcache",
"sccache", "memdev", "eisa adapter", "tc adapter", "scsi adapter",
"dti adapter", "multi-func adapter", "disk controller",
"tp controller", "cdrom controller", "worm controller",
"serial controller", "net controller", "display controller",
"parallel controller", "pointer controller", "keyboard controller",
"audio controller", "misc controller", "disk peripheral",
"floppy peripheral", "tp peripheral", "modem peripheral",
"monitor peripheral", "printer peripheral", "pointer peripheral",
"keyboard peripheral", "terminal peripheral", "line peripheral",
"net peripheral", "misc peripheral", "anonymous"
};
static char *iflags[] = {
"bogus", "read only", "removable", "console in", "console out",
"input", "output"
};
static void __init
dump_component(pcomponent *p)
{
printk("[%p]:class<%s>type<%s>flags<%s>ver<%d>rev<%d>",
p, classes[p->class], types[p->type],
iflags[p->iflags], p->vers, p->rev);
printk("key<%08lx>\n\tamask<%08lx>cdsize<%d>ilen<%d>iname<%s>\n",
p->key, p->amask, (int)p->cdsize, (int)p->ilen, p->iname);
}
Contributors
| Person | Tokens | Prop | Commits | CommitProp |
| Linus Torvalds (pre-git) | 76 | 97.44% | 2 | 66.67% |
| Ralf Bächle | 2 | 2.56% | 1 | 33.33% |
| Total | 78 | 100.00% | 3 | 100.00% |
static void __init
traverse(pcomponent *p, int op)
{
dump_component(p);
if(ArcGetChild(p))
traverse(ArcGetChild(p), 1);
if(ArcGetPeer(p) && op)
traverse(ArcGetPeer(p), 1);
}
Contributors
| Person | Tokens | Prop | Commits | CommitProp |
| Linus Torvalds (pre-git) | 51 | 92.73% | 2 | 66.67% |
| Ralf Bächle | 4 | 7.27% | 1 | 33.33% |
| Total | 55 | 100.00% | 3 | 100.00% |
void __init
prom_testtree(void)
{
pcomponent *p;
p = ArcGetChild(PROM_NULL_COMPONENT);
dump_component(p);
p = ArcGetChild(p);
while(p) {
dump_component(p);
p = ArcGetPeer(p);
}
}
Contributors
| Person | Tokens | Prop | Commits | CommitProp |
| Linus Torvalds (pre-git) | 46 | 93.88% | 2 | 66.67% |
| Ralf Bächle | 3 | 6.12% | 1 | 33.33% |
| Total | 49 | 100.00% | 3 | 100.00% |
#endif /* DEBUG_PROM_TREE */
Overall Contributors
| Person | Tokens | Prop | Commits | CommitProp |
| Linus Torvalds (pre-git) | 427 | 82.43% | 3 | 42.86% |
| Ralf Bächle | 89 | 17.18% | 2 | 28.57% |
| Aurelien Jarno | 1 | 0.19% | 1 | 14.29% |
| Justin P. Mattock | 1 | 0.19% | 1 | 14.29% |
| Total | 518 | 100.00% | 7 | 100.00% |
Information contained on this website is for historical information purposes only and does not indicate or represent copyright ownership.