X-Git-Url: https://jxself.org/git/?a=blobdiff_plain;f=tools%2Fcarlu%2Fsrc%2Fcmd.c;fp=tools%2Fcarlu%2Fsrc%2Fcmd.c;h=56b9f8b7c956d7b79773abddf9efa7fe528c467f;hb=ddaf4f22a3161d7480d73e03adab1d619784757e;hp=d83c107bdae9353f8395ef975d0e1bcfbea91dfb;hpb=13859edfa20c4b84b575f8e872636fd8cdd81d7f;p=carl9170fw.git

diff --git a/tools/carlu/src/cmd.c b/tools/carlu/src/cmd.c
index d83c107..56b9f8b 100644
--- a/tools/carlu/src/cmd.c
+++ b/tools/carlu/src/cmd.c
@@ -128,6 +128,18 @@ int carlu_cmd_write_mem(struct carlu *ar, const uint32_t addr,
 	return err;
 }
 
+int carlu_cmd_read_mem(struct carlu *ar, const uint32_t _addr,
+		       uint32_t *val)
+{
+	int err;
+	__le32 msg, addr = { cpu_to_le32(_addr) };
+	err = carlusb_cmd(ar, CARL9170_CMD_RREG, (void *) &addr, sizeof(addr),
+			  (void *) &msg, sizeof(msg));
+
+	*val = le32_to_cpu(msg);
+	return err;
+}
+
 int carlu_cmd_read_eeprom(struct carlu *ar)
 {