HI guys: i have a function with prototype more than 4 parameters which invoke form syscall. int foobar(int a, int b, int c, int d, int e, int f) on arm port, a,b, c, d could get from r0-r3 according arm AACPS ABI, but e, and f would get from stack. but how to deal with if i want all of th 6 paramters get from registers not stack? thank you!