projects / J-u-boot.git / blame
| Commit | Line | Data |
|---|---|---|
| ed36323f MY |
1 | menu "Library routines" |
| 2 | ||
| b0928da6 MY |
3 | config CC_OPTIMIZE_LIBS_FOR_SPEED |
| 4 | bool "Optimize libraries for speed" | |
| 5 | help | |
| 6 | Enabling this option will pass "-O2" to gcc when compiling | |
| 7 | under "lib" directory. | |
| 8 | ||
| 9 | If unsure, say N. | |
| 10 | ||
| 45ccec8f MY |
11 | config HAVE_PRIVATE_LIBGCC |
| 12 | bool | |
| 13 | ||
| 14 | config USE_PRIVATE_LIBGCC | |
| 15 | bool "Use private libgcc" | |
| 16 | depends on HAVE_PRIVATE_LIBGCC | |
| 17 | help | |
| 18 | This option allows you to use the built-in libgcc implementation | |
| 19 | of U-boot instead of the one privided by the compiler. | |
| 20 | If unsure, say N. | |
| 21 | ||
| 8c688bc4 MY |
22 | config SYS_HZ |
| 23 | int | |
| 24 | default 1000 | |
| 25 | help | |
| 26 | The frequency of the timer returned by get_timer(). | |
| 27 | get_timer() must operate in milliseconds and this option must be | |
| 28 | set to 1000. | |
| 29 | ||
| c4beb22f RG |
30 | config RSA |
| 31 | bool "Use RSA Library" | |
| 32 | help | |
| 33 | RSA support. This enables the RSA algorithm used for FIT image | |
| 34 | verification in U-Boot. | |
| 35 | See doc/uImage.FIT/signature.txt for more details. | |
| 36 | ||
| ed36323f | 37 | endmenu |