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Integrated Test Container inside Baremetal container.

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This commit is contained in:
Amit Mahajan
2009-11-20 00:06:03 +05:30
parent 352d75f66c
commit 8a7b9dbcdf
21 changed files with 63 additions and 288 deletions
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179
conts/baremetal/baremetal3/src/capability.c Normal file
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/*
* Capability-related userspace helpers
*
* Copyright (C) 2009 B Labs Ltd.
*/
#include <stdio.h>
#include <capability.h>
#include <l4lib/arch/syscalls.h>
static struct capability cap_array[30];
#if 0
struct cap_group {
struct cap_list virtmem;
struct cap_list physmem;
struct cap_list threadpool;
struct cap_list tctrl;
struct cap_list exregs;
struct cap_list ipc;
struct cap_list mutex;
struct cap_list sched;
struct cap_list mutexpool;
struct cap_list spacepool;
struct cap_list cappool;
};
static inline struct capability *cap_get_thread()
{
}
static inline struct capability *cap_get_space()
{
}
static inline struct capability *cap_get_ipc()
{
}
static inline struct capability *cap_get_virtmem()
{
}
static inline struct capability *cap_get_physmem()
{
}
static inline struct capability *cap_get_physmem(unsigned long phys)
{
}
static inline struct capability *cap_get_virtmem(unsigned long virt)
{
}
static inline struct capability *cap_get_byid(l4id_t id)
{
}
void cap_share_single(struct capability *orig, struct capability *share, l4id_t target, unsigned int flags)
{
}
void cap_grant_single(struct capability *orig, struct capability *share, l4id_t target, unsigned int flags)
{
}
#endif
void cap_print(struct capability *cap)
{
printf("Capability id:\t\t\t%d\n", cap->capid);
printf("Capability resource id:\t\t%d\n", cap->resid);
printf("Capability owner id:\t\t%d\n",cap->owner);
switch (cap_type(cap)) {
case CAP_TYPE_TCTRL:
printf("Capability type:\t\t%s\n", "Thread Control");
break;
case CAP_TYPE_EXREGS:
printf("Capability type:\t\t%s\n", "Exchange Registers");
break;
case CAP_TYPE_MAP_PHYSMEM:
printf("Capability type:\t\t%s\n", "Map/Physmem");
break;
case CAP_TYPE_MAP_VIRTMEM:
printf("Capability type:\t\t%s\n", "Map/Virtmem");
break;
case CAP_TYPE_IPC:
printf("Capability type:\t\t%s\n", "Ipc");
break;
case CAP_TYPE_UMUTEX:
printf("Capability type:\t\t%s\n", "Mutex");
break;
case CAP_TYPE_QUANTITY:
printf("Capability type:\t\t%s\n", "Quantitative");
break;
default:
printf("Capability type:\t\t%s\n", "Unknown");
break;
}
switch (cap_rtype(cap)) {
case CAP_RTYPE_THREAD:
printf("Capability resource type:\t%s\n", "Thread");
break;
case CAP_RTYPE_TGROUP:
printf("Capability resource type:\t%s\n", "Thread Group");
break;
case CAP_RTYPE_SPACE:
printf("Capability resource type:\t%s\n", "Space");
break;
case CAP_RTYPE_CONTAINER:
printf("Capability resource type:\t%s\n", "Container");
break;
case CAP_RTYPE_THREADPOOL:
printf("Capability resource type:\t%s\n", "Thread Pool");
break;
case CAP_RTYPE_SPACEPOOL:
printf("Capability resource type:\t%s\n", "Space Pool");
break;
case CAP_RTYPE_MUTEXPOOL:
printf("Capability resource type:\t%s\n", "Mutex Pool");
break;
case CAP_RTYPE_MAPPOOL:
printf("Capability resource type:\t%s\n", "Map Pool (PMDS)");
break;
case CAP_RTYPE_CPUPOOL:
printf("Capability resource type:\t%s\n", "Cpu Pool");
break;
case CAP_RTYPE_CAPPOOL:
printf("Capability resource type:\t%s\n", "Capability Pool");
break;
default:
printf("Capability resource type:\t%s\n", "Unknown");
break;
}
printf("\n");
}
int caps_read_all(void)
{
int ncaps;
int err;
/* Read number of capabilities */
if ((err = l4_capability_control(CAP_CONTROL_NCAPS,
0, &ncaps)) < 0) {
printf("l4_capability_control() reading # of"
" capabilities failed.\n Could not "
"complete CAP_CONTROL_NCAPS request.\n");
BUG();
}
/* Read all capabilities */
if ((err = l4_capability_control(CAP_CONTROL_READ,
0, cap_array)) < 0) {
printf("l4_capability resource_control() reading of "
"capabilities failed.\n Could not "
"complete CAP_CONTROL_READ_CAPS request.\n");
BUG();
}
for (int i = 0; i < ncaps; i++)
cap_print(&cap_array[i]);
return 0;
}