Check erase 2 command is defined

bbogush · bbogush · commit 636587777186 · 2019-09-22T20:43:52.000+03:00
diff --git a/firmware/fsmc_nand.c b/firmware/fsmc_nand.c
@@ -419,7 +419,8 @@ uint32_t nand_erase_block(uint32_t page)
         break;
     }
 
-    *(__IO uint8_t *)(Bank_NAND_ADDR | CMD_AREA) = fsmc_cmd.erase2_cmd; 
+    if (fsmc_cmd.erase2_cmd != 0xFF)
+        *(__IO uint8_t *)(Bank_NAND_ADDR | CMD_AREA) = fsmc_cmd.erase2_cmd;
 
     return nand_get_status();
 }

Original file line number	Diff line number	Diff line change
`@@ -419,7 +419,8 @@ uint32_t nand_erase_block(uint32_t page)`
`419`	`419`	`break;`
`420`	`420`	`}`
`421`	`421`
`422`		`- (__IO uint8_t )(Bank_NAND_ADDR \| CMD_AREA) = fsmc_cmd.erase2_cmd;`
	`422`	`+ if (fsmc_cmd.erase2_cmd != 0xFF)`
	`423`	`+ (__IO uint8_t )(Bank_NAND_ADDR \| CMD_AREA) = fsmc_cmd.erase2_cmd;`
`423`	`424`
`424`	`425`	`return nand_get_status();`
`425`	`426`	`}`