diff options
Diffstat (limited to 'board/sandbox')
| -rw-r--r-- | board/sandbox/README.sandbox | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/board/sandbox/README.sandbox b/board/sandbox/README.sandbox index 9dc2eb09d1..2e2c819384 100644 --- a/board/sandbox/README.sandbox +++ b/board/sandbox/README.sandbox @@ -24,6 +24,9 @@ single board in board/sandbox. CONFIG_SANDBOX_BIG_ENDIAN should be defined when running on big-endian machines. +By default sandbox builds and runs on 64-bit hosts. If you are going to build +and run sandbox on a 32-bit host, select CONFIG_SANDBOX_32BIT. + Note that standalone/API support is not available at present. @@ -44,10 +47,6 @@ Note: make sandbox_defconfig all NO_SDL=1 ./u-boot - If you are building on a 32-bit machine you may get errors from __ffs.h - about shifting more than the machine word size. Edit the config file - include/configs/sandbox.h and change CONFIG_SANDBOX_BITS_PER_LONG to 32. - U-Boot will start on your computer, showing a sandbox emulation of the serial console: |