Diff: USBHostMSD/USBHostMSD.cpp

Revision:

8:3e7a33f81048

Parent:

6:d3ac9e1c0035

diff -r 7ebd364a6be5 -r 3e7a33f81048 USBHostMSD/USBHostMSD.cpp
--- a/USBHostMSD/USBHostMSD.cpp	Mon Apr 30 05:37:24 2018 +0000
+++ b/USBHostMSD/USBHostMSD.cpp	Sat Jan 04 23:30:59 2020 +0000
@@ -195,7 +195,6 @@
                                     0, ep->getAddress(), NULL, 0);
         // set state to IDLE if clear feature successful
         if (res == USB_TYPE_OK) {
-            USBHost::Lock  Lock(host);
             ep->setState(USB_TYPE_IDLE);
         }
     }
@@ -323,7 +322,7 @@
     uint16_t i, timeout = 10, ret;
     getMaxLun();
     for (i = 0; i < timeout; i++) {
-        Thread::wait(100);
+        ThisThread::sleep_for(100);
         if (!testUnitReady())
             break;
     }
@@ -345,8 +344,9 @@
     if (!disk_init) {
         init();
     }
-    if (!disk_init)
+    if (!disk_init) {
         return -1;
+    }
     block_number =  addr / blockSize;
     count = size /blockSize;
 
@@ -365,13 +365,14 @@
     if (!disk_init) {
         init();
     }
-    if (!disk_init)
+    if (!disk_init) {
         return -1;
+    }
     block_number =  addr / blockSize;
-    count = size /blockSize;
+    count = size / blockSize;
 
     for (uint32_t b = block_number; b < block_number + count; b++) {
-        if (dataTransfer((uint8_t*)buf, b, 1, DEVICE_TO_HOST))
+        if (dataTransfer(buf, b, 1, DEVICE_TO_HOST))
             return -1;
         buf += blockSize;
     }
@@ -385,29 +386,26 @@
 
 bd_size_t USBHostMSD::get_read_size() const
 {
-    if (!disk_init)
-        return -1;
-    return (bd_size_t)blockSize;
+    return (disk_init ? (bd_size_t)blockSize : -1);
 }
 
 bd_size_t USBHostMSD::get_program_size() const
 {
-    if (!disk_init)
-        return -1;
-    return  (bd_size_t)blockSize;
+    return (disk_init ? (bd_size_t)blockSize : -1);
 }
 bd_size_t USBHostMSD::get_erase_size() const
 {
-    if (!disk_init)
-        return -1;
-    return  (bd_size_t)blockSize;
+    return (disk_init ? (bd_size_t)blockSize : -1);
 }
 
 bd_size_t USBHostMSD::size() const
 {
     USB_DBG("FILESYSTEM: size ");
-    if (!disk_init)
-        return 0;
-    return (bd_size_t)blockCount*(bd_size_t)blockSize;
+    return (disk_init ? (bd_size_t)blockSize : 0);
+}
+
+const char *USBHostMSD::get_type() const
+{
+    return "USBMSD";
 }
 #endif