1*d9306527SDavid du Colombier #include <u.h> 2*d9306527SDavid du Colombier #include <libc.h> 3*d9306527SDavid du Colombier #include <libsec.h> 4*d9306527SDavid du Colombier 5*d9306527SDavid du Colombier /* 6*d9306527SDavid du Colombier * use the X917 random number generator to create random 7*d9306527SDavid du Colombier * numbers (faster than truerand() but not as random). 8*d9306527SDavid du Colombier */ 9*d9306527SDavid du Colombier ulong fastrand(void)10*d9306527SDavid du Colombierfastrand(void) 11*d9306527SDavid du Colombier { 12*d9306527SDavid du Colombier ulong x; 13*d9306527SDavid du Colombier 14*d9306527SDavid du Colombier genrandom((uchar*)&x, sizeof x); 15*d9306527SDavid du Colombier return x; 16*d9306527SDavid du Colombier } 17