| Elliott Hughes | 103ccde | 2013-10-16 14:27:59 -0700 | [diff] [blame] | 1 | /* Generated by gensyscalls.py. Do not edit. */ |
| 2 | |
| Elliott Hughes | ed74484 | 2013-11-07 10:31:05 -0800 | [diff] [blame] | 3 | #include <private/bionic_asm.h> |
| Bruce Beare | e30e909 | 2011-07-13 10:23:50 -0700 | [diff] [blame] | 4 | |
| Elliott Hughes | 7582a9c | 2013-02-06 17:08:15 -0800 | [diff] [blame] | 5 | ENTRY(readahead) |
| Bruce Beare | e30e909 | 2011-07-13 10:23:50 -0700 | [diff] [blame] | 6 | pushl %ebx |
| Christopher Ferris | 15b91e9 | 2014-05-29 18:17:09 -0700 | [diff] [blame] | 7 | .cfi_def_cfa_offset 8 |
| Christopher Ferris | e4bc756 | 2014-01-06 16:39:10 -0800 | [diff] [blame] | 8 | .cfi_rel_offset ebx, 0 |
| Christopher Ferris | 15b91e9 | 2014-05-29 18:17:09 -0700 | [diff] [blame] | 9 | pushl %ecx |
| 10 | .cfi_adjust_cfa_offset 4 |
| 11 | .cfi_rel_offset ecx, 0 |
| 12 | pushl %edx |
| 13 | .cfi_adjust_cfa_offset 4 |
| 14 | .cfi_rel_offset edx, 0 |
| 15 | pushl %esi |
| 16 | .cfi_adjust_cfa_offset 4 |
| 17 | .cfi_rel_offset esi, 0 |
| Bruce Beare | e30e909 | 2011-07-13 10:23:50 -0700 | [diff] [blame] | 18 | mov 20(%esp), %ebx |
| 19 | mov 24(%esp), %ecx |
| 20 | mov 28(%esp), %edx |
| 21 | mov 32(%esp), %esi |
| 22 | movl $__NR_readahead, %eax |
| 23 | int $0x80 |
| Elliott Hughes | 9aceab5 | 2013-03-12 14:57:30 -0700 | [diff] [blame] | 24 | cmpl $-MAX_ERRNO, %eax |
| Bruce Beare | e30e909 | 2011-07-13 10:23:50 -0700 | [diff] [blame] | 25 | jb 1f |
| 26 | negl %eax |
| 27 | pushl %eax |
| Elliott Hughes | 011e111 | 2014-09-08 15:25:01 -0700 | [diff] [blame] | 28 | call __set_errno_internal |
| Bruce Beare | e30e909 | 2011-07-13 10:23:50 -0700 | [diff] [blame] | 29 | addl $4, %esp |
| Bruce Beare | e30e909 | 2011-07-13 10:23:50 -0700 | [diff] [blame] | 30 | 1: |
| 31 | popl %esi |
| 32 | popl %edx |
| 33 | popl %ecx |
| 34 | popl %ebx |
| 35 | ret |
| Elliott Hughes | 7582a9c | 2013-02-06 17:08:15 -0800 | [diff] [blame] | 36 | END(readahead) |