From 6a16f6ccddf77e1b0232aec0c89d2105e391b297 Mon Sep 17 00:00:00 2001
From: hathach <thach@tinyusb.org>
Date: Mon, 23 Aug 2021 11:01:40 +0700
Subject: [PATCH] rename CFG_TUSB_HOST_DEVICE_MAX to CFG_TUH_DEVICE_MAX

---
 examples/host/cdc_msc_hid/src/msc_app.c     |  2 +-
 examples/host/cdc_msc_hid/src/tusb_config.h |  2 +-
 lib/fatfs/diskio.c                          |  4 ++--
 lib/fatfs/diskio.h                          |  2 +-
 lib/fatfs/ffconf.h                          |  2 +-
 src/class/cdc/cdc_host.c                    |  4 ++--
 src/class/cdc/cdc_rndis_host.c              | 10 +++++-----
 src/class/hid/hid_host.c                    |  2 +-
 src/class/msc/msc_host.c                    |  4 ++--
 src/class/vendor/vendor_host.c              |  4 ++--
 src/host/hcd.h                              |  2 +-
 src/host/hub.c                              |  4 ++--
 src/host/usbh.c                             | 14 +++++++-------
 src/host/usbh_hcd.h                         |  2 +-
 src/portable/ehci/ehci.c                    |  4 ++--
 src/portable/ohci/ohci.h                    |  2 +-
 src/tusb_option.h                           | 10 +++++-----
 17 files changed, 37 insertions(+), 37 deletions(-)

diff --git a/examples/host/cdc_msc_hid/src/msc_app.c b/examples/host/cdc_msc_hid/src/msc_app.c
index 3657a3d35..77a72052d 100644
--- a/examples/host/cdc_msc_hid/src/msc_app.c
+++ b/examples/host/cdc_msc_hid/src/msc_app.c
@@ -92,7 +92,7 @@ void tuh_msc_umount_cb(uint8_t dev_addr)
 //
 //  if ( phy_disk == f_get_current_drive() )
 //  { // active drive is unplugged --> change to other drive
-//    for(uint8_t i=0; i<CFG_TUSB_HOST_DEVICE_MAX; i++)
+//    for(uint8_t i=0; i<CFG_TUH_DEVICE_MAX; i++)
 //    {
 //      if ( disk_is_ready(i) )
 //      {
diff --git a/examples/host/cdc_msc_hid/src/tusb_config.h b/examples/host/cdc_msc_hid/src/tusb_config.h
index 80f07f446..e2eb566bd 100644
--- a/examples/host/cdc_msc_hid/src/tusb_config.h
+++ b/examples/host/cdc_msc_hid/src/tusb_config.h
@@ -80,7 +80,7 @@
 #define CFG_TUH_MSC                 1
 #define CFG_TUH_VENDOR              0
 
-#define CFG_TUSB_HOST_DEVICE_MAX    (CFG_TUH_HUB ? 5 : 1) // normal hub has 4 ports
+#define CFG_TUH_DEVICE_MAX          (CFG_TUH_HUB ? 5 : 1) // normal hub has 4 ports
 
 //------------- HID -------------//
 #define CFG_TUH_HID_EPIN_BUFSIZE    64
diff --git a/lib/fatfs/diskio.c b/lib/fatfs/diskio.c
index 401f583a2..a6132f27b 100644
--- a/lib/fatfs/diskio.c
+++ b/lib/fatfs/diskio.c
@@ -36,7 +36,7 @@
 // MACRO CONSTANT TYPEDEF
 //--------------------------------------------------------------------+
 // TODO change it to portable init
-static DSTATUS disk_state[CFG_TUSB_HOST_DEVICE_MAX];
+static DSTATUS disk_state[CFG_TUH_DEVICE_MAX];
 
 //--------------------------------------------------------------------+
 // INTERNAL OBJECT & FUNCTION DECLARATION
@@ -61,7 +61,7 @@ static DRESULT wait_for_io_complete(uint8_t usb_addr)
 
 void diskio_init(void)
 {
-  memset(disk_state, STA_NOINIT, CFG_TUSB_HOST_DEVICE_MAX);
+  memset(disk_state, STA_NOINIT, CFG_TUH_DEVICE_MAX);
 }
 
 //pdrv Specifies the physical drive number.
diff --git a/lib/fatfs/diskio.h b/lib/fatfs/diskio.h
index 99743538a..f1f4bd327 100644
--- a/lib/fatfs/diskio.h
+++ b/lib/fatfs/diskio.h
@@ -83,7 +83,7 @@ DRESULT disk_ioctl (BYTE pdrv, BYTE cmd, void* buff);
 static inline bool disk_is_ready(BYTE pdrv);
 static inline bool disk_is_ready(BYTE pdrv)
 {
-  return (pdrv < CFG_TUSB_HOST_DEVICE_MAX) &&
+  return (pdrv < CFG_TUH_DEVICE_MAX) &&
          ( (disk_status(pdrv) & (STA_NOINIT | STA_NODISK)) == 0 );
 }
 
diff --git a/lib/fatfs/ffconf.h b/lib/fatfs/ffconf.h
index bc132d2c3..782057ea4 100644
--- a/lib/fatfs/ffconf.h
+++ b/lib/fatfs/ffconf.h
@@ -128,7 +128,7 @@
 / Physical Drive Configurations
 /----------------------------------------------------------------------------*/
 
-#define _VOLUMES	CFG_TUSB_HOST_DEVICE_MAX
+#define _VOLUMES	CFG_TUH_DEVICE_MAX
 /* Number of volumes (logical drives) to be used. */
 
 
diff --git a/src/class/cdc/cdc_host.c b/src/class/cdc/cdc_host.c
index 35b8de3b1..e14cb0bab 100644
--- a/src/class/cdc/cdc_host.c
+++ b/src/class/cdc/cdc_host.c
@@ -51,7 +51,7 @@ typedef struct {
 //--------------------------------------------------------------------+
 // INTERNAL OBJECT & FUNCTION DECLARATION
 //--------------------------------------------------------------------+
-static cdch_data_t cdch_data[CFG_TUSB_HOST_DEVICE_MAX];
+static cdch_data_t cdch_data[CFG_TUH_DEVICE_MAX];
 
 static inline cdch_data_t* get_itf(uint8_t dev_addr)
 {
@@ -146,7 +146,7 @@ bool tuh_cdc_set_control_line_state(uint8_t dev_addr, bool dtr, bool rts, tuh_co
 //--------------------------------------------------------------------+
 void cdch_init(void)
 {
-  tu_memclr(cdch_data, sizeof(cdch_data_t)*CFG_TUSB_HOST_DEVICE_MAX);
+  tu_memclr(cdch_data, sizeof(cdch_data_t)*CFG_TUH_DEVICE_MAX);
 }
 
 bool cdch_open(uint8_t rhport, uint8_t dev_addr, tusb_desc_interface_t const *itf_desc, uint16_t max_len)
diff --git a/src/class/cdc/cdc_rndis_host.c b/src/class/cdc/cdc_rndis_host.c
index 42b9993bc..cc4ffd1cf 100644
--- a/src/class/cdc/cdc_rndis_host.c
+++ b/src/class/cdc/cdc_rndis_host.c
@@ -40,10 +40,10 @@
 //--------------------------------------------------------------------+
 #define RNDIS_MSG_PAYLOAD_MAX   (1024*4)
 
-CFG_TUSB_MEM_SECTION static uint8_t msg_notification[CFG_TUSB_HOST_DEVICE_MAX][8];
+CFG_TUSB_MEM_SECTION static uint8_t msg_notification[CFG_TUH_DEVICE_MAX][8];
 CFG_TUSB_MEM_SECTION TU_ATTR_ALIGNED(4) static uint8_t msg_payload[RNDIS_MSG_PAYLOAD_MAX];
 
-static rndish_data_t rndish_data[CFG_TUSB_HOST_DEVICE_MAX];
+static rndish_data_t rndish_data[CFG_TUH_DEVICE_MAX];
 
 // TODO Microsoft requires message length for any get command must be at least 4096 bytes
 
@@ -88,7 +88,7 @@ static tusb_error_t rndis_body_subtask(void)
 
   OSAL_SUBTASK_BEGIN
 
-  for (relative_addr = 0; relative_addr < CFG_TUSB_HOST_DEVICE_MAX; relative_addr++)
+  for (relative_addr = 0; relative_addr < CFG_TUH_DEVICE_MAX; relative_addr++)
   {
 
   }
@@ -103,12 +103,12 @@ static tusb_error_t rndis_body_subtask(void)
 //--------------------------------------------------------------------+
 void rndish_init(void)
 {
-  tu_memclr(rndish_data, sizeof(rndish_data_t)*CFG_TUSB_HOST_DEVICE_MAX);
+  tu_memclr(rndish_data, sizeof(rndish_data_t)*CFG_TUH_DEVICE_MAX);
 
   //------------- Task creation -------------//
 
   //------------- semaphore creation for notificaiton pipe -------------//
-  for(uint8_t i=0; i<CFG_TUSB_HOST_DEVICE_MAX; i++)
+  for(uint8_t i=0; i<CFG_TUH_DEVICE_MAX; i++)
   {
     rndish_data[i].sem_notification_hdl = osal_semaphore_create( OSAL_SEM_REF(rndish_data[i].semaphore_notification) );
   }
diff --git a/src/class/hid/hid_host.c b/src/class/hid/hid_host.c
index 2d76df588..915f0b21a 100644
--- a/src/class/hid/hid_host.c
+++ b/src/class/hid/hid_host.c
@@ -62,7 +62,7 @@ typedef struct
   hidh_interface_t instances[CFG_TUH_HID];
 } hidh_device_t;
 
-static hidh_device_t _hidh_dev[CFG_TUSB_HOST_DEVICE_MAX-1];
+static hidh_device_t _hidh_dev[CFG_TUH_DEVICE_MAX-1];
 
 //------------- Internal prototypes -------------//
 
diff --git a/src/class/msc/msc_host.c b/src/class/msc/msc_host.c
index f02f4550a..c7669aa21 100644
--- a/src/class/msc/msc_host.c
+++ b/src/class/msc/msc_host.c
@@ -69,7 +69,7 @@ typedef struct
   msc_csw_t csw;
 }msch_interface_t;
 
-CFG_TUSB_MEM_SECTION static msch_interface_t _msch_itf[CFG_TUSB_HOST_DEVICE_MAX];
+CFG_TUSB_MEM_SECTION static msch_interface_t _msch_itf[CFG_TUH_DEVICE_MAX];
 
 // buffer used to read scsi information when mounted
 // largest response data currently is inquiry TODO Inquiry is not part of enum anymore
@@ -291,7 +291,7 @@ bool tuh_msc_reset(uint8_t dev_addr)
 //--------------------------------------------------------------------+
 void msch_init(void)
 {
-  tu_memclr(_msch_itf, sizeof(msch_interface_t)*CFG_TUSB_HOST_DEVICE_MAX);
+  tu_memclr(_msch_itf, sizeof(msch_interface_t)*CFG_TUH_DEVICE_MAX);
 }
 
 void msch_close(uint8_t dev_addr)
diff --git a/src/class/vendor/vendor_host.c b/src/class/vendor/vendor_host.c
index f7a6b2bf0..1e28e9af4 100644
--- a/src/class/vendor/vendor_host.c
+++ b/src/class/vendor/vendor_host.c
@@ -41,7 +41,7 @@
 //--------------------------------------------------------------------+
 // INTERNAL OBJECT & FUNCTION DECLARATION
 //--------------------------------------------------------------------+
-custom_interface_info_t custom_interface[CFG_TUSB_HOST_DEVICE_MAX];
+custom_interface_info_t custom_interface[CFG_TUH_DEVICE_MAX];
 
 static tusb_error_t cush_validate_paras(uint8_t dev_addr, uint16_t vendor_id, uint16_t product_id, void * p_buffer, uint16_t length)
 {
@@ -90,7 +90,7 @@ tusb_error_t tusbh_custom_write(uint8_t dev_addr, uint16_t vendor_id, uint16_t p
 //--------------------------------------------------------------------+
 void cush_init(void)
 {
-  tu_memclr(&custom_interface, sizeof(custom_interface_info_t) * CFG_TUSB_HOST_DEVICE_MAX);
+  tu_memclr(&custom_interface, sizeof(custom_interface_info_t) * CFG_TUH_DEVICE_MAX);
 }
 
 tusb_error_t cush_open_subtask(uint8_t dev_addr, tusb_desc_interface_t const *p_interface_desc, uint16_t *p_length)
diff --git a/src/host/hcd.h b/src/host/hcd.h
index 7a9aadc73..62ff8b3f2 100644
--- a/src/host/hcd.h
+++ b/src/host/hcd.h
@@ -84,7 +84,7 @@ typedef struct
 // Max number of endpoints per device
 enum {
   // TODO better computation
-  HCD_MAX_ENDPOINT = CFG_TUSB_HOST_DEVICE_MAX*(CFG_TUH_HUB + CFG_TUH_HID*2 + CFG_TUH_MSC*2 + CFG_TUH_CDC*3),
+  HCD_MAX_ENDPOINT = CFG_TUH_DEVICE_MAX*(CFG_TUH_HUB + CFG_TUH_HID*2 + CFG_TUH_MSC*2 + CFG_TUH_CDC*3),
   HCD_MAX_XFER     = HCD_MAX_ENDPOINT*2,
 };
 
diff --git a/src/host/hub.c b/src/host/hub.c
index 00dce4e65..d685c6529 100644
--- a/src/host/hub.c
+++ b/src/host/hub.c
@@ -45,7 +45,7 @@ typedef struct
   hub_port_status_response_t port_status;
 } hub_interface_t;
 
-CFG_TUSB_MEM_SECTION static hub_interface_t hub_data[CFG_TUSB_HOST_DEVICE_MAX];
+CFG_TUSB_MEM_SECTION static hub_interface_t hub_data[CFG_TUH_DEVICE_MAX];
 TU_ATTR_ALIGNED(4) CFG_TUSB_MEM_SECTION static uint8_t _hub_buffer[sizeof(descriptor_hub_desc_t)];
 
 #if CFG_TUSB_DEBUG
@@ -144,7 +144,7 @@ bool hub_port_get_status(uint8_t hub_addr, uint8_t hub_port, void* resp, tuh_con
 //--------------------------------------------------------------------+
 void hub_init(void)
 {
-  tu_memclr(hub_data, CFG_TUSB_HOST_DEVICE_MAX*sizeof(hub_interface_t));
+  tu_memclr(hub_data, CFG_TUH_DEVICE_MAX*sizeof(hub_interface_t));
 }
 
 bool hub_open(uint8_t rhport, uint8_t dev_addr, tusb_desc_interface_t const *itf_desc, uint16_t max_len)
diff --git a/src/host/usbh.c b/src/host/usbh.c
index 40c23a69d..98132a8c0 100644
--- a/src/host/usbh.c
+++ b/src/host/usbh.c
@@ -129,7 +129,7 @@ enum { CONFIG_NUM = 1 }; // default to use configuration 1
 static bool _usbh_initialized = false;
 
 // including zero-address
-CFG_TUSB_MEM_SECTION usbh_device_t _usbh_devices[CFG_TUSB_HOST_DEVICE_MAX+1];
+CFG_TUSB_MEM_SECTION usbh_device_t _usbh_devices[CFG_TUH_DEVICE_MAX+1];
 
 // Event queue
 // role device/host is used by OS NONE for mutex (disable usb isr)
@@ -156,7 +156,7 @@ bool tuh_device_configured(uint8_t dev_addr)
 
 tusb_speed_t tuh_device_get_speed (uint8_t const dev_addr)
 {
-  TU_ASSERT( dev_addr <= CFG_TUSB_HOST_DEVICE_MAX, TUSB_SPEED_INVALID);
+  TU_ASSERT( dev_addr <= CFG_TUH_DEVICE_MAX, TUSB_SPEED_INVALID);
   return (tusb_speed_t) _usbh_devices[dev_addr].speed;
 }
 
@@ -193,7 +193,7 @@ bool tuh_init(uint8_t rhport)
   TU_ASSERT(_usbh_q != NULL);
 
   //------------- Semaphore, Mutex for Control Pipe -------------//
-  for(uint8_t i=0; i<CFG_TUSB_HOST_DEVICE_MAX+1; i++) // including address zero
+  for(uint8_t i=0; i<CFG_TUH_DEVICE_MAX+1; i++) // including address zero
   {
     usbh_device_t * const dev = &_usbh_devices[i];
 
@@ -387,7 +387,7 @@ void hcd_event_device_remove(uint8_t hostid, bool in_isr)
 void process_device_unplugged(uint8_t rhport, uint8_t hub_addr, uint8_t hub_port)
 {
   //------------- find the all devices (star-network) under port that is unplugged -------------//
-  for (uint8_t dev_addr = 0; dev_addr <= CFG_TUSB_HOST_DEVICE_MAX; dev_addr ++)
+  for (uint8_t dev_addr = 0; dev_addr <= CFG_TUH_DEVICE_MAX; dev_addr ++)
   {
     usbh_device_t* dev = &_usbh_devices[dev_addr];
 
@@ -422,11 +422,11 @@ void process_device_unplugged(uint8_t rhport, uint8_t hub_addr, uint8_t hub_port
 //--------------------------------------------------------------------+
 static uint8_t get_new_address(void)
 {
-  for (uint8_t addr=1; addr <= CFG_TUSB_HOST_DEVICE_MAX; addr++)
+  for (uint8_t addr=1; addr <= CFG_TUH_DEVICE_MAX; addr++)
   {
     if (_usbh_devices[addr].state == TUSB_DEVICE_STATE_UNPLUG) return addr;
   }
-  return CFG_TUSB_HOST_DEVICE_MAX+1;
+  return CFG_TUH_DEVICE_MAX+1;
 }
 
 void usbh_driver_set_config_complete(uint8_t dev_addr, uint8_t itf_num)
@@ -548,7 +548,7 @@ static bool enum_request_set_addr(void)
 {
   // Set Address
   uint8_t const new_addr = get_new_address();
-  TU_ASSERT(new_addr <= CFG_TUSB_HOST_DEVICE_MAX); // TODO notify application we reach max devices
+  TU_ASSERT(new_addr <= CFG_TUH_DEVICE_MAX); // TODO notify application we reach max devices
 
   TU_LOG2("Set Address = %d\r\n", new_addr);
 
diff --git a/src/host/usbh_hcd.h b/src/host/usbh_hcd.h
index 450b3e447..9f8d3407d 100644
--- a/src/host/usbh_hcd.h
+++ b/src/host/usbh_hcd.h
@@ -95,7 +95,7 @@ typedef struct {
 
 } usbh_device_t;
 
-extern usbh_device_t _usbh_devices[CFG_TUSB_HOST_DEVICE_MAX+1]; // including zero-address
+extern usbh_device_t _usbh_devices[CFG_TUH_DEVICE_MAX+1]; // including zero-address
 
 #ifdef __cplusplus
  }
diff --git a/src/portable/ehci/ehci.c b/src/portable/ehci/ehci.c
index 48788ba06..62be83468 100644
--- a/src/portable/ehci/ehci.c
+++ b/src/portable/ehci/ehci.c
@@ -56,7 +56,7 @@ typedef struct
   struct {
     ehci_qhd_t qhd;
     ehci_qtd_t qtd;
-  }control[CFG_TUSB_HOST_DEVICE_MAX+1];
+  }control[CFG_TUH_DEVICE_MAX+1];
 
   ehci_qhd_t qhd_pool[HCD_MAX_ENDPOINT];
   ehci_qtd_t qtd_pool[HCD_MAX_XFER] TU_ATTR_ALIGNED(32);
@@ -528,7 +528,7 @@ static void period_list_xfer_complete_isr(uint8_t hostid, uint8_t interval_ms)
   // TODO abstract max loop guard for period
   while( !next_item.terminate &&
       !(interval_ms > 1 && period_1ms_addr == tu_align32(next_item.address)) &&
-      max_loop < (HCD_MAX_ENDPOINT + EHCI_MAX_ITD + EHCI_MAX_SITD)*CFG_TUSB_HOST_DEVICE_MAX)
+      max_loop < (HCD_MAX_ENDPOINT + EHCI_MAX_ITD + EHCI_MAX_SITD)*CFG_TUH_DEVICE_MAX)
   {
     switch ( next_item.type )
     {
diff --git a/src/portable/ohci/ohci.h b/src/portable/ohci/ohci.h
index 6a634592a..cd90aa45a 100644
--- a/src/portable/ohci/ohci.h
+++ b/src/portable/ohci/ohci.h
@@ -159,7 +159,7 @@ typedef struct TU_ATTR_ALIGNED(256)
   struct {
     ohci_ed_t ed;
     ohci_gtd_t gtd;
-  }control[CFG_TUSB_HOST_DEVICE_MAX+1];
+  }control[CFG_TUH_DEVICE_MAX+1];
 
   //  ochi_itd_t itd[OHCI_MAX_ITD]; // itd requires alignment of 32
   ohci_ed_t ed_pool[HCD_MAX_ENDPOINT];
diff --git a/src/tusb_option.h b/src/tusb_option.h
index e189c65bb..bbbf10a84 100644
--- a/src/tusb_option.h
+++ b/src/tusb_option.h
@@ -266,14 +266,14 @@
 // HOST OPTIONS
 //--------------------------------------------------------------------
 #if TUSB_OPT_HOST_ENABLED
-  #ifndef CFG_TUSB_HOST_DEVICE_MAX
-    #define CFG_TUSB_HOST_DEVICE_MAX 1
-    #warning CFG_TUSB_HOST_DEVICE_MAX is not defined, default value is 1
+  #ifndef CFG_TUH_DEVICE_MAX
+    #define CFG_TUH_DEVICE_MAX 1
+    #warning CFG_TUH_DEVICE_MAX is not defined, default value is 1
   #endif
 
   //------------- HUB CLASS -------------//
-  #if CFG_TUH_HUB && (CFG_TUSB_HOST_DEVICE_MAX == 1)
-    #error There is no benefit enable hub with max device is 1. Please disable hub or increase CFG_TUSB_HOST_DEVICE_MAX
+  #if CFG_TUH_HUB && (CFG_TUH_DEVICE_MAX == 1)
+    #error There is no benefit enable hub with max device is 1. Please disable hub or increase CFG_TUH_DEVICE_MAX
   #endif
 
   #ifndef CFG_TUH_ENUMERATION_BUFSIZE