gh0s7/mckernel
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

test: uti: add tofu examples

Browse Source 
Change-Id: I1c55c872d125201e60b4fe744af74106e1c5d3a4
This commit is contained in:
Masamichi Takagi
2021-02-17 17:11:24 +09:00
parent 32afa80718
commit 90895cfb1f
11 changed files with 3925 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

74
test/uti/tofu/with_libuti/ctrl.c Normal file
View File

@@ -0,0 +1,74 @@
/* ctrl COPYRIGHT FUJITSU LIMITED 2021 */
#include <stdio.h>
#include <stdlib.h>
#include <fcntl.h>
#include "tof_uapi.h"
#include "tof_test.h"
int main(int argc, char *argv[]){
int ctl_fd;
int res;
struct tof_addr laddr;
struct tof_reg_user req;
uint64_t cqmask[6] = {0x7ff,0x7ff,0x7ff,0x7ff,0x7ff,0x7ff};
uint64_t bgmask[6] = {0xfffffffffff,0xfffffffffff,0xfffffffffff,
0xfffffffffff,0xfffffffffff,0xfffffffffff};
if(argc != 1 && argc != 10){
printf("usage: %s <NX> <NY> <NZ> <SX> <SY> <SZ> <LX> <LY> <LZ>\n", argv[0]);
printf(" ex. %s 1 1 12 0 0 8 1 1 4\n", argv[0]);
exit(1);
}
get_position(&laddr);
/* REG_USER*/
req.uid = 0; /// root?
req.gpid = 23456;
req.subnet.nx = laddr.x+1;
req.subnet.ny = laddr.y+1;
req.subnet.nz = laddr.z+1;
req.subnet.sx = laddr.x;
req.subnet.sy = laddr.y;
req.subnet.sz = laddr.z;
req.subnet.lx = 1;
req.subnet.ly = 1;
req.subnet.lz = 1;
req.cqmask = (uint64_t *)&cqmask;
req.bgmask = (uint64_t *)&bgmask;
if(argc == 10){
req.subnet.nx = strtol(argv[1], NULL, 10);
req.subnet.ny = strtol(argv[2], NULL, 10);
req.subnet.nz = strtol(argv[3], NULL, 10);
req.subnet.sx = strtol(argv[4], NULL, 10);
req.subnet.sy = strtol(argv[5], NULL, 10);
req.subnet.sz = strtol(argv[6], NULL, 10);
req.subnet.lx = strtol(argv[7], NULL, 10);
req.subnet.ly = strtol(argv[8], NULL, 10);
req.subnet.lz = strtol(argv[9], NULL, 10);
}
ctl_fd = open("/proc/tofu/dev/control", O_CLOEXEC);
if(ctl_fd < 0){
TOF_EXIT();
}
/*
res = ioctl(ctl_fd, TOF_IOCTL_SET_SUBNET, &req.subnet);
if(res != 0){
TOF_EXIT();
}
*/
res = ioctl(ctl_fd, TOF_IOCTL_REG_USER, &req);
if(res != 0){
TOF_EXIT();
}
printf("subnet= %d %d %d %d %d %d %d %d %d\n",
req.subnet.nx, req.subnet.ny, req.subnet.nz,
req.subnet.sx, req.subnet.sy, req.subnet.sz,
req.subnet.lx, req.subnet.ly, req.subnet.lz);
printf("success:L%d\n", __LINE__);
return 0;
}