Commit | Line | Data |
---|---|---|
c8cccbb7 C |
1 | /* Ashlq.c 1.1 86/07/20 */ |
2 | ||
3 | #include "../tahoealign/align.h" | |
4 | shlq(infop) process_info *infop; | |
5 | /* | |
6 | /* Shift left quadword. | |
7 | /* | |
8 | /********************************/ | |
9 | { | |
10 | register long Register_12; /* Has to be first reg ! */ | |
11 | register long Register_11; | |
12 | register long Register_10; | |
13 | register long *Register_9; | |
14 | quadword result; | |
15 | ||
16 | Register_12 = operand(infop,0)->data; /* Counter */ | |
17 | Register_9 = &operand(infop,1)->data; /* Source */ | |
18 | ||
19 | Register_10=psl; | |
20 | Set_psl(r10); /* restore the user psl */ | |
21 | asm (" shlq r12,(r9),r10"); | |
22 | asm (" movpsl r12"); | |
23 | New_cc (Register_12); | |
24 | result.high = Register_10; | |
25 | result.low = Register_11; | |
26 | write_quadword (infop, result, operand(infop,2)); | |
27 | } |