diff options
Diffstat (limited to 'common/image.c')
| -rw-r--r-- | common/image.c | 21 |
1 files changed, 18 insertions, 3 deletions
diff --git a/common/image.c b/common/image.c index e93b6e8..95498e6 100644 --- a/common/image.c +++ b/common/image.c @@ -43,6 +43,7 @@ #include <rtc.h> #endif +#include <environment.h> #include <image.h> #if defined(CONFIG_FIT) || defined(CONFIG_OF_LIBFDT) @@ -416,11 +417,25 @@ static const image_header_t *image_get_ramdisk(ulong rd_addr, uint8_t arch, /* Shared dual-format routines */ /*****************************************************************************/ #ifndef USE_HOSTCC -int getenv_yesno(char *var) +ulong load_addr = CONFIG_SYS_LOAD_ADDR; /* Default Load Address */ +ulong save_addr; /* Default Save Address */ +ulong save_size; /* Default Save Size (in bytes) */ + +static int on_loadaddr(const char *name, const char *value, enum env_op op, + int flags) { - char *s = getenv(var); - return (s && (*s == 'n')) ? 0 : 1; + switch (op) { + case env_op_create: + case env_op_overwrite: + load_addr = simple_strtoul(value, NULL, 16); + break; + default: + break; + } + + return 0; } +U_BOOT_ENV_CALLBACK(loadaddr, on_loadaddr); ulong getenv_bootm_low(void) { |