rename tuh_isr/hcd_isr to tuh_int_handler/hcd_int_handler

18 files changed, 30 insertions, 32 deletions

diff --git a/hw/bsp/ea4088qs/ea4088qs.c b/hw/bsp/ea4088qs/ea4088qs.c
index 00db1a299..df76bb92a 100644
--- a/hw/bsp/ea4088qs/ea4088qs.c
+++ b/hw/bsp/ea4088qs/ea4088qs.c
@@ -33,7 +33,7 @@
 void USB_IRQHandler(void)
 {
   #if CFG_TUSB_RHPORT0_MODE & OPT_MODE_HOST
-    tuh_isr(0);
+    tuh_int_handler(0);
   #endif
 
   #if CFG_TUSB_RHPORT0_MODE & OPT_MODE_DEVICE
diff --git a/hw/bsp/ea4357/ea4357.c b/hw/bsp/ea4357/ea4357.c
index f41ba5ab9..69d2c3cc1 100644
--- a/hw/bsp/ea4357/ea4357.c
+++ b/hw/bsp/ea4357/ea4357.c
@@ -246,7 +246,7 @@ void board_init(void)
 void USB0_IRQHandler(void)
 {
   #if CFG_TUSB_RHPORT0_MODE & OPT_MODE_HOST
-    tuh_isr(0);
+    tuh_int_handler(0);
   #endif
 
   #if CFG_TUSB_RHPORT0_MODE & OPT_MODE_DEVICE
@@ -257,7 +257,7 @@ void USB0_IRQHandler(void)
 void USB1_IRQHandler(void)
 {
   #if CFG_TUSB_RHPORT1_MODE & OPT_MODE_HOST
-    tuh_isr(1);
+    tuh_int_handler(1);
   #endif
 
   #if CFG_TUSB_RHPORT1_MODE & OPT_MODE_DEVICE
diff --git a/hw/bsp/lpcxpresso1769/lpcxpresso1769.c b/hw/bsp/lpcxpresso1769/lpcxpresso1769.c
index 5ec4fac23..0d5e98e9e 100644
--- a/hw/bsp/lpcxpresso1769/lpcxpresso1769.c
+++ b/hw/bsp/lpcxpresso1769/lpcxpresso1769.c
@@ -33,7 +33,7 @@
 void USB_IRQHandler(void)
 {
   #if CFG_TUSB_RHPORT0_MODE & OPT_MODE_HOST
-    tuh_isr(0);
+    tuh_int_handler(0);
   #endif
 
   #if CFG_TUSB_RHPORT0_MODE & OPT_MODE_DEVICE
diff --git a/hw/bsp/mbed1768/mbed1768.c b/hw/bsp/mbed1768/mbed1768.c
index 0dfd05c81..17004cfe0 100644
--- a/hw/bsp/mbed1768/mbed1768.c
+++ b/hw/bsp/mbed1768/mbed1768.c
@@ -147,7 +147,7 @@ void board_init(void)
 void USB_IRQHandler(void)
 {
   #if CFG_TUSB_RHPORT0_MODE & OPT_MODE_HOST
-    tuh_isr(0);
+    tuh_int_handler(0);
   #endif
 
   #if CFG_TUSB_RHPORT0_MODE & OPT_MODE_DEVICE
diff --git a/hw/bsp/mcb1800/mcb1800.c b/hw/bsp/mcb1800/mcb1800.c
index b57385985..a17ac5c3b 100644
--- a/hw/bsp/mcb1800/mcb1800.c
+++ b/hw/bsp/mcb1800/mcb1800.c
@@ -33,7 +33,7 @@
 void USB0_IRQHandler(void)
 {
   #if CFG_TUSB_RHPORT0_MODE & OPT_MODE_HOST
-    tuh_isr(0);
+    tuh_int_handler(0);
   #endif
 
   #if CFG_TUSB_RHPORT0_MODE & OPT_MODE_DEVICE
@@ -44,7 +44,7 @@ void USB0_IRQHandler(void)
 void USB1_IRQHandler(void)
 {
   #if CFG_TUSB_RHPORT1_MODE & OPT_MODE_HOST
-    tuh_isr(1);
+    tuh_int_handler(1);
   #endif
 
   #if CFG_TUSB_RHPORT1_MODE & OPT_MODE_DEVICE
diff --git a/hw/bsp/mimxrt1010_evk/mimxrt1010_evk.c b/hw/bsp/mimxrt1010_evk/mimxrt1010_evk.c
index c682ace8d..1c4b1798c 100644
--- a/hw/bsp/mimxrt1010_evk/mimxrt1010_evk.c
+++ b/hw/bsp/mimxrt1010_evk/mimxrt1010_evk.c
@@ -121,7 +121,7 @@ void board_init(void)
 void USB_OTG1_IRQHandler(void)
 {
   #if CFG_TUSB_RHPORT0_MODE & OPT_MODE_HOST
-    tuh_isr(0);
+    tuh_int_handler(0);
   #endif
 
   #if CFG_TUSB_RHPORT0_MODE & OPT_MODE_DEVICE
diff --git a/hw/bsp/mimxrt1015_evk/mimxrt1015_evk.c b/hw/bsp/mimxrt1015_evk/mimxrt1015_evk.c
index 214077a4a..2b1f3cc80 100644
--- a/hw/bsp/mimxrt1015_evk/mimxrt1015_evk.c
+++ b/hw/bsp/mimxrt1015_evk/mimxrt1015_evk.c
@@ -121,7 +121,7 @@ void board_init(void)
 void USB_OTG1_IRQHandler(void)
 {
   #if CFG_TUSB_RHPORT0_MODE & OPT_MODE_HOST
-    tuh_isr(0);
+    tuh_int_handler(0);
   #endif
 
   #if CFG_TUSB_RHPORT0_MODE & OPT_MODE_DEVICE
diff --git a/hw/bsp/mimxrt1020_evk/mimxrt1020_evk.c b/hw/bsp/mimxrt1020_evk/mimxrt1020_evk.c
index f32ec5401..273f3a0c9 100644
--- a/hw/bsp/mimxrt1020_evk/mimxrt1020_evk.c
+++ b/hw/bsp/mimxrt1020_evk/mimxrt1020_evk.c
@@ -120,7 +120,7 @@ void board_init(void)
 void USB_OTG1_IRQHandler(void)
 {
   #if CFG_TUSB_RHPORT0_MODE & OPT_MODE_HOST
-    tuh_isr(0);
+    tuh_int_handler(0);
   #endif
 
   #if CFG_TUSB_RHPORT0_MODE & OPT_MODE_DEVICE
diff --git a/hw/bsp/mimxrt1050_evkb/mimxrt1050_evkb.c b/hw/bsp/mimxrt1050_evkb/mimxrt1050_evkb.c
index be0ae3ea8..1042bcfe7 100644
--- a/hw/bsp/mimxrt1050_evkb/mimxrt1050_evkb.c
+++ b/hw/bsp/mimxrt1050_evkb/mimxrt1050_evkb.c
@@ -124,7 +124,7 @@ void board_init(void)
 void USB_OTG1_IRQHandler(void)
 {
   #if CFG_TUSB_RHPORT0_MODE & OPT_MODE_HOST
-    tuh_isr(0);
+    tuh_int_handler(0);
   #endif
 
   #if CFG_TUSB_RHPORT0_MODE & OPT_MODE_DEVICE
@@ -135,7 +135,7 @@ void USB_OTG1_IRQHandler(void)
 void USB_OTG2_IRQHandler(void)
 {
   #if CFG_TUSB_RHPORT1_MODE & OPT_MODE_HOST
-    tuh_isr(1);
+    tuh_int_handler(1);
   #endif
 
   #if CFG_TUSB_RHPORT1_MODE & OPT_MODE_DEVICE
diff --git a/hw/bsp/mimxrt1060_evk/mimxrt1060_evk.c b/hw/bsp/mimxrt1060_evk/mimxrt1060_evk.c
index be0ae3ea8..1042bcfe7 100644
--- a/hw/bsp/mimxrt1060_evk/mimxrt1060_evk.c
+++ b/hw/bsp/mimxrt1060_evk/mimxrt1060_evk.c
@@ -124,7 +124,7 @@ void board_init(void)
 void USB_OTG1_IRQHandler(void)
 {
   #if CFG_TUSB_RHPORT0_MODE & OPT_MODE_HOST
-    tuh_isr(0);
+    tuh_int_handler(0);
   #endif
 
   #if CFG_TUSB_RHPORT0_MODE & OPT_MODE_DEVICE
@@ -135,7 +135,7 @@ void USB_OTG1_IRQHandler(void)
 void USB_OTG2_IRQHandler(void)
 {
   #if CFG_TUSB_RHPORT1_MODE & OPT_MODE_HOST
-    tuh_isr(1);
+    tuh_int_handler(1);
   #endif
 
   #if CFG_TUSB_RHPORT1_MODE & OPT_MODE_DEVICE
diff --git a/hw/bsp/mimxrt1064_evk/mimxrt1064_evk.c b/hw/bsp/mimxrt1064_evk/mimxrt1064_evk.c
index be0ae3ea8..1042bcfe7 100644
--- a/hw/bsp/mimxrt1064_evk/mimxrt1064_evk.c
+++ b/hw/bsp/mimxrt1064_evk/mimxrt1064_evk.c
@@ -124,7 +124,7 @@ void board_init(void)
 void USB_OTG1_IRQHandler(void)
 {
   #if CFG_TUSB_RHPORT0_MODE & OPT_MODE_HOST
-    tuh_isr(0);
+    tuh_int_handler(0);
   #endif
 
   #if CFG_TUSB_RHPORT0_MODE & OPT_MODE_DEVICE
@@ -135,7 +135,7 @@ void USB_OTG1_IRQHandler(void)
 void USB_OTG2_IRQHandler(void)
 {
   #if CFG_TUSB_RHPORT1_MODE & OPT_MODE_HOST
-    tuh_isr(1);
+    tuh_int_handler(1);
   #endif
 
   #if CFG_TUSB_RHPORT1_MODE & OPT_MODE_DEVICE
diff --git a/hw/bsp/ngx4330/ngx4330.c b/hw/bsp/ngx4330/ngx4330.c
index b1908fc38..dda3bc092 100644
--- a/hw/bsp/ngx4330/ngx4330.c
+++ b/hw/bsp/ngx4330/ngx4330.c
@@ -231,7 +231,7 @@ void board_init(void)
 void USB0_IRQHandler(void)
 {
   #if CFG_TUSB_RHPORT0_MODE & OPT_MODE_HOST
-    tuh_isr(0);
+    tuh_int_handler(0);
   #endif
 
   #if CFG_TUSB_RHPORT0_MODE & OPT_MODE_DEVICE
@@ -242,7 +242,7 @@ void USB0_IRQHandler(void)
 void USB1_IRQHandler(void)
 {
   #if CFG_TUSB_RHPORT1_MODE & OPT_MODE_HOST
-    tuh_isr(1);
+    tuh_int_handler(1);
   #endif
 
   #if CFG_TUSB_RHPORT1_MODE & OPT_MODE_DEVICE
diff --git a/hw/bsp/teensy_40/teensy40.c b/hw/bsp/teensy_40/teensy40.c
index f45a98ef3..30fdedd27 100644
--- a/hw/bsp/teensy_40/teensy40.c
+++ b/hw/bsp/teensy_40/teensy40.c
@@ -125,7 +125,7 @@ void board_init(void)
 void USB_OTG1_IRQHandler(void)
 {
   #if CFG_TUSB_RHPORT0_MODE & OPT_MODE_HOST
-    tuh_isr(0);
+    tuh_int_handler(0);
   #endif
 
   #if CFG_TUSB_RHPORT0_MODE & OPT_MODE_DEVICE
@@ -136,7 +136,7 @@ void USB_OTG1_IRQHandler(void)
 void USB_OTG2_IRQHandler(void)
 {
   #if CFG_TUSB_RHPORT1_MODE & OPT_MODE_HOST
-    tuh_isr(1);
+    tuh_int_handler(1);
   #endif
 
   #if CFG_TUSB_RHPORT1_MODE & OPT_MODE_DEVICE
diff --git a/src/device/dcd.h b/src/device/dcd.h
index a4635346b..776f782b8 100644
--- a/src/device/dcd.h
+++ b/src/device/dcd.h
@@ -87,9 +87,9 @@ typedef struct TU_ATTR_ALIGNED(4)
 
 //TU_VERIFY_STATIC(sizeof(dcd_event_t) <= 12, "size is not correct");
 
-/*------------------------------------------------------------------*/
-/* Device API
- *------------------------------------------------------------------*/
+//--------------------------------------------------------------------+
+// Controller API
+//--------------------------------------------------------------------+
 
 // Initialize controller to device mode
 void dcd_init       (uint8_t rhport);
diff --git a/src/host/ehci/ehci.c b/src/host/ehci/ehci.c
index e2ead7b08..295da4566 100644
--- a/src/host/ehci/ehci.c
+++ b/src/host/ehci/ehci.c
@@ -648,7 +648,7 @@ static void xfer_error_isr(uint8_t hostid)
 }
 
 //------------- Host Controller Driver's Interrupt Handler -------------//
-void hcd_isr(uint8_t rhport)
+void hcd_int_handler(uint8_t rhport)
 {
   ehci_registers_t* regs = ehci_data.regs;
 
diff --git a/src/host/hcd.h b/src/host/hcd.h
index f2ca0a1d6..24cc62501 100644
--- a/src/host/hcd.h
+++ b/src/host/hcd.h
@@ -84,10 +84,10 @@ enum {
 #endif
 
 //--------------------------------------------------------------------+
-// HCD API
+// Controller & Port API
 //--------------------------------------------------------------------+
 bool hcd_init(void);
-void hcd_isr(uint8_t hostid);
+void hcd_int_handler(uint8_t rhport);
 void hcd_int_enable (uint8_t rhport);
 void hcd_int_disable(uint8_t rhport);
 
@@ -100,7 +100,6 @@ static inline uint32_t hcd_frame_number(uint8_t rhport)
   return hcd_uframe_number(rhport) >> 3;
 }
 
-// PORT API
 /// return the current connect status of roothub port
 bool hcd_port_connect_status(uint8_t hostid);
 void hcd_port_reset(uint8_t hostid);
@@ -144,9 +143,7 @@ bool hcd_edpt_xfer(uint8_t rhport, uint8_t dev_addr, uint8_t ep_addr, uint8_t *
 bool hcd_pipe_queue_xfer(uint8_t dev_addr, uint8_t ep_addr, uint8_t buffer[], uint16_t total_bytes); // only queue, not transferring yet
 bool hcd_pipe_xfer(uint8_t dev_addr, uint8_t ep_addr, uint8_t buffer[], uint16_t total_bytes, bool int_on_complete);
 
-#if 0
-tusb_error_t hcd_pipe_cancel();
-#endif
+// tusb_error_t hcd_pipe_cancel();
 
 #ifdef __cplusplus
  }
diff --git a/src/host/ohci/ohci.c b/src/host/ohci/ohci.c
index 5ee5fe8c4..114f52e7d 100644
--- a/src/host/ohci/ohci.c
+++ b/src/host/ohci/ohci.c
@@ -606,7 +606,7 @@ static void done_queue_isr(uint8_t hostid)
   }
 }
 
-void hcd_isr(uint8_t hostid)
+void hcd_int_handler(uint8_t hostid)
 {
   uint32_t const int_en     = OHCI_REG->interrupt_enable;
   uint32_t const int_status = OHCI_REG->interrupt_status & int_en;
diff --git a/src/host/usbh.h b/src/host/usbh.h
index 39e7a4e0d..27193d378 100644
--- a/src/host/usbh.h
+++ b/src/host/usbh.h
@@ -73,7 +73,8 @@ typedef struct {
 void tuh_task(void);
 
 // Interrupt handler, name alias to HCD
-#define tuh_isr   hcd_isr
+extern void hcd_int_handler(uint8_t rhport);
+#define tuh_int_handler   hcd_int_handler
 
 tusb_device_state_t tuh_device_get_state (uint8_t dev_addr);
 static inline bool tuh_device_is_configured(uint8_t dev_addr)