projects / thirdparty / gcc.git / blame
| Commit | Line | Data |
|---|---|---|
| c63539ff ML |
1 | .. |
| 2 | Copyright 1988-2022 Free Software Foundation, Inc. | |
| 3 | This is part of the GCC manual. | |
| 4 | For copying conditions, see the copyright.rst file. | |
| 5 | ||
| 6 | .. program:: Score | |
| 7 | ||
| 8 | .. index:: Score Options | |
| 9 | ||
| 10 | .. _score-options: | |
| 11 | ||
| 12 | Score Options | |
| 13 | ^^^^^^^^^^^^^ | |
| 14 | ||
| 15 | These options are defined for Score implementations: | |
| 16 | ||
| 17 | .. option:: -meb | |
| 18 | ||
| 19 | Compile code for big-endian mode. This is the default. | |
| 20 | ||
| 21 | .. option:: -mel | |
| 22 | ||
| 23 | Compile code for little-endian mode. | |
| 24 | ||
| 25 | .. option:: -mnhwloop | |
| 26 | ||
| 27 | Disable generation of ``bcnz`` instructions. | |
| 28 | ||
| 29 | .. option:: -muls | |
| 30 | ||
| 31 | Enable generation of unaligned load and store instructions. | |
| 32 | ||
| 33 | .. option:: -mmac | |
| 34 | ||
| 35 | Enable the use of multiply-accumulate instructions. Disabled by default. | |
| 36 | ||
| 37 | .. option:: -mscore5 | |
| 38 | ||
| 39 | Specify the SCORE5 as the target architecture. | |
| 40 | ||
| 41 | .. option:: -mscore5u | |
| 42 | ||
| 43 | Specify the SCORE5U of the target architecture. | |
| 44 | ||
| 45 | .. option:: -mscore7 | |
| 46 | ||
| 47 | Specify the SCORE7 as the target architecture. This is the default. | |
| 48 | ||
| 49 | .. option:: -mscore7d | |
| 50 | ||
| 3ed1b4ce | 51 | Specify the SCORE7D as the target architecture. |