projects / thirdparty / glibc.git / blame
| Commit | Line | Data |
|---|---|---|
| 6932e444 RM |
1 | /* Copyright (C) 1993, 1995 Free Software Foundation, Inc. |
| 2 | Contributed by David Mosberger (davidm@azstarnet.com). | |
| 3 | ||
| 4 | The GNU C Library is free software; you can redistribute it and/or | |
| 5 | modify it under the terms of the GNU Library General Public License as | |
| 6 | published by the Free Software Foundation; either version 2 of the | |
| 7 | License, or (at your option) any later version. | |
| 8 | ||
| 9 | The GNU C Library is distributed in the hope that it will be useful, | |
| 10 | but WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 11 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
| 12 | Library General Public License for more details. | |
| 13 | ||
| 14 | You should have received a copy of the GNU Library General Public | |
| 15 | License along with the GNU C Library; see the file COPYING.LIB. If | |
| 16 | not, write to the Free Software Foundation, Inc., 675 Mass Ave, | |
| 17 | Cambridge, MA 02139, USA. */ | |
| 18 | ||
| 19 | #include <sysdep.h> | |
| 20 | ||
| 21 | #define GSI_IEEE_FP_CONTROL 45 | |
| 22 | ||
| 23 | .text | |
| 24 | ENTRY(__ieee_get_fp_control) | |
| 25 | lda sp, -8(sp) | |
| 26 | .prologue 1 | |
| 27 | ||
| 28 | mov sp, a1 | |
| 29 | ldi a0, GSI_IEEE_FP_CONTROL | |
| 30 | ldi v0, __NR_osf_getsysinfo | |
| 31 | call_pal PAL_callsys | |
| 32 | bne a3, error | |
| 33 | ||
| 34 | ldq v0, 0(sp) | |
| 35 | lda sp, 8(sp) | |
| 36 | ret | |
| 37 | ||
| 38 | error: lda sp, 8(sp) | |
| 39 | lda pv, syscall_error | |
| 40 | jmp zero,(pv) | |
| 41 | ||
| 42 | .end __ieee_get_fp_control | |
| 43 | ||
| 44 | weak_alias (__ieee_get_fp_control, ieee_get_fp_control) |