Fix browser TB compilation and ISSI flash commands

hw/block/m25p80.c

@@ -386,6 +386,8 @@ typedef enum {
     READ_FSR = 0x70,
     RDCR = 0x15,
     RDSFDP = 0x5a,
+    PROGRAM_ERASE_SUSPEND = 0x75,
+    PROGRAM_ERASE_RESUME = 0x7a,
 
     READ = 0x03,
     READ4 = 0x13,
@@ -1405,6 +1407,9 @@ static void decode_new_cmd(Flash *s, uint32_t value)
         }
         break;
     case NOP:
+    case PROGRAM_ERASE_SUSPEND:
+    case PROGRAM_ERASE_RESUME:
+        /* Program and erase complete synchronously in this model. */
         break;
     case EN_4BYTE_ADDR:
         s->four_bytes_address_mode = true;