Kaynağa Gözat

api: Export API structure address as an environment variable

This patch makes the U-Boot api export its structure address as an environment
variable, so it can be used to directly hint FreeBSD's loader of api's location.

The relevant FreeBSD loader change is currently under review at:
https://reviews.freebsd.org/D5492

Signed-off-by: Stanislav Galabov <sgalabov@gmail.com>
Stanislav Galabov 8 yıl önce
ebeveyn
işleme
22aa61f707
1 değiştirilmiş dosya ile 1 ekleme ve 0 silme
  1. 1 0
      api/api.c

+ 1 - 0
api/api.c

@@ -661,6 +661,7 @@ void api_init(void)
 		return;
 	}
 
+	setenv_hex("api_address", (unsigned long)sig);
 	debugf("API sig @ 0x%08x\n", sig);
 	memcpy(sig->magic, API_SIG_MAGIC, 8);
 	sig->version = API_SIG_VERSION;