diff options
Diffstat (limited to 'README')
| -rw-r--r-- | README | 19 |
1 files changed, 11 insertions, 8 deletions
@@ -1183,13 +1183,13 @@ The following options need to be configured: Note: - In the current implementation, the local variables - space and global environment variables space are - separated. Local variables are those you define by - simply typing like `name=value'. To access a local - variable later on, you have write `$name' or - `${name}'; variable directly by typing say `$name' at - the command prompt. + In the current implementation, the local variables + space and global environment variables space are + separated. Local variables are those you define by + simply typing `name=value'. To access a local + variable later on, you have write `$name' or + `${name}'; to execute the contents of a variable + directly type `$name' at the command prompt. Global environment variables are those you use setenv/printenv to work with. To run a command stored @@ -1389,7 +1389,10 @@ Configuration Settings: CFG_FLASH_BASE when booting from flash. - CFG_MONITOR_LEN: - Size of memory reserved for monitor code + Size of memory reserved for monitor code, used to + determine _at_compile_time_ (!) if the environment is + embedded within the U-Boot image, or in a separate + flash sector. - CFG_MALLOC_LEN: Size of DRAM reserved for malloc() use. |