summaryrefslogtreecommitdiff
path: root/tinyusb/hal
diff options
context:
space:
mode:
Diffstat (limited to 'tinyusb/hal')
-rw-r--r--tinyusb/hal/hal.h274
-rw-r--r--tinyusb/hal/hal_lpc13uxx.h146
2 files changed, 210 insertions, 210 deletions
diff --git a/tinyusb/hal/hal.h b/tinyusb/hal/hal.h
index 65c3776b1..c7df7d493 100644
--- a/tinyusb/hal/hal.h
+++ b/tinyusb/hal/hal.h
@@ -1,137 +1,137 @@
-/**************************************************************************/
-/*!
- @file hal.h
- @author hathach (tinyusb.org)
-
- @section LICENSE
-
- Software License Agreement (BSD License)
-
- Copyright (c) 2013, hathach (tinyusb.org)
- All rights reserved.
-
- Redistribution and use in source and binary forms, with or without
- modification, are permitted provided that the following conditions are met:
- 1. Redistributions of source code must retain the above copyright
- notice, this list of conditions and the following disclaimer.
- 2. Redistributions in binary form must reproduce the above copyright
- notice, this list of conditions and the following disclaimer in the
- documentation and/or other materials provided with the distribution.
- 3. Neither the name of the copyright holders nor the
- names of its contributors may be used to endorse or promote products
- derived from this software without specific prior written permission.
-
- THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS ''AS IS'' AND ANY
- EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER BE LIABLE FOR ANY
- DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION HOWEVER CAUSED AND
- ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- INCLUDING NEGLIGENCE OR OTHERWISE ARISING IN ANY WAY OUT OF THE USE OF THIS
- SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
- This file is part of the tinyusb stack.
-*/
-/**************************************************************************/
-
-#ifndef _TUSB_HAL_H_
-#define _TUSB_HAL_H_
-
-/** \addtogroup Port Port
- * @{
- * \defgroup Port_Hal Hardware Abtract Layer (HAL)
- * Hardware Abstraction Layer (HAL) is an abstraction layer, between the physical hardware and the tinyusb stack.
- * Its function is to hide differences in hardware from most of MCUs, so that most of the stack code does not need to be changed to
- * run on systems with a different MCU.
- * HAL are sets of routines that emulate some platform-specific details, giving programs direct access to the hardware resources.
- * @{
- */
-
-//--------------------------------------------------------------------+
-// INCLUDES
-//--------------------------------------------------------------------+
-#include "tusb_option.h"
-#include "common/primitive_types.h"
-#include "common/errors.h"
-#include "common/compiler/compiler.h"
-
-//--------------------------------------------------------------------+
-// HAL API
-//--------------------------------------------------------------------+
-// callback from tusb.h
-extern void tusb_isr(uint8_t coreid);
-
-/** \brief Initialize USB controller hardware
- * \returns \ref tusb_error_t type to indicate success or error condition.
- * \note This function is invoked by \ref tusb_init as part of the initialization.
- */
-tusb_error_t hal_init(void);
-
-/** \brief Enable USB Interrupt on a specific USB Controller
- * \param[in] coreid is a zero-based index to identify USB controller's ID
- * \note Some MCUs such as NXP LPC43xx has multiple USB controllers. It is necessary to know which USB controller for
- * those MCUs.
- */
-static inline void hal_interrupt_enable(uint8_t coreid) ATTR_ALWAYS_INLINE;
-
-/** \brief Disable USB Interrupt on a specific USB Controller
- * \param[in] coreid is a zero-based index to identify USB controller's ID
- * \note Some MCUs such as NXP LPC43xx has multiple USB controllers. It is necessary to know which USB controller for
- * those MCUs.
- */
-static inline void hal_interrupt_disable(uint8_t coreid) ATTR_ALWAYS_INLINE;
-
-//--------------------------------------------------------------------+
-// INCLUDE DRIVEN
-//--------------------------------------------------------------------+
-#if TUSB_CFG_MCU == MCU_LPC11UXX
- #include "hal_lpc11uxx.h"
-#elif TUSB_CFG_MCU == MCU_LPC13UXX
- #include "hal_lpc13uxx.h"
-#elif TUSB_CFG_MCU == MCU_LPC43XX
- #include "hal_lpc43xx.h"
-#elif TUSB_CFG_MCU == MCU_LPC175X_6X
- #include "hal_lpc175x_6x.h"
-#else
- #error MCU is not defined or supported yet
-#endif
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-
-static inline bool hal_debugger_is_attached(void) ATTR_PURE ATTR_ALWAYS_INLINE;
-static inline bool hal_debugger_is_attached(void)
-{
-// TODO check core M3/M4 defined instead
-#if !defined(_TEST_) && !(TUSB_CFG_MCU==MCU_LPC11UXX)
- return ( (CoreDebug->DHCSR & CoreDebug_DHCSR_C_DEBUGEN_Msk) == CoreDebug_DHCSR_C_DEBUGEN_Msk );
-#elif TUSB_CFG_DEBUG == 3
- return true; // force to break into breakpoint with debug = 3
-#else
- return false
-#endif
-}
-
-static inline void hal_debugger_breakpoint(void) ATTR_ALWAYS_INLINE;
-static inline void hal_debugger_breakpoint(void)
-{
-#ifndef _TEST_
- if (hal_debugger_is_attached()) /* if there is debugger connected */
- {
- __asm("BKPT #0\n");
- }
-#endif
-}
-
-#ifdef __cplusplus
- }
-#endif
-
-#endif /* _TUSB_HAL_H_ */
-
-/** @} */
-/** @} */
+/**************************************************************************/
+/*!
+ @file hal.h
+ @author hathach (tinyusb.org)
+
+ @section LICENSE
+
+ Software License Agreement (BSD License)
+
+ Copyright (c) 2013, hathach (tinyusb.org)
+ All rights reserved.
+
+ Redistribution and use in source and binary forms, with or without
+ modification, are permitted provided that the following conditions are met:
+ 1. Redistributions of source code must retain the above copyright
+ notice, this list of conditions and the following disclaimer.
+ 2. Redistributions in binary form must reproduce the above copyright
+ notice, this list of conditions and the following disclaimer in the
+ documentation and/or other materials provided with the distribution.
+ 3. Neither the name of the copyright holders nor the
+ names of its contributors may be used to endorse or promote products
+ derived from this software without specific prior written permission.
+
+ THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS ''AS IS'' AND ANY
+ EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER BE LIABLE FOR ANY
+ DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION HOWEVER CAUSED AND
+ ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ INCLUDING NEGLIGENCE OR OTHERWISE ARISING IN ANY WAY OUT OF THE USE OF THIS
+ SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+ This file is part of the tinyusb stack.
+*/
+/**************************************************************************/
+
+#ifndef _TUSB_HAL_H_
+#define _TUSB_HAL_H_
+
+/** \addtogroup Port Port
+ * @{
+ * \defgroup Port_Hal Hardware Abtract Layer (HAL)
+ * Hardware Abstraction Layer (HAL) is an abstraction layer, between the physical hardware and the tinyusb stack.
+ * Its function is to hide differences in hardware from most of MCUs, so that most of the stack code does not need to be changed to
+ * run on systems with a different MCU.
+ * HAL are sets of routines that emulate some platform-specific details, giving programs direct access to the hardware resources.
+ * @{
+ */
+
+//--------------------------------------------------------------------+
+// INCLUDES
+//--------------------------------------------------------------------+
+#include "tusb_option.h"
+#include "common/primitive_types.h"
+#include "common/errors.h"
+#include "common/compiler/compiler.h"
+
+//--------------------------------------------------------------------+
+// HAL API
+//--------------------------------------------------------------------+
+// callback from tusb.h
+extern void tusb_isr(uint8_t coreid);
+
+/** \brief Initialize USB controller hardware
+ * \returns \ref tusb_error_t type to indicate success or error condition.
+ * \note This function is invoked by \ref tusb_init as part of the initialization.
+ */
+tusb_error_t hal_init(void);
+
+/** \brief Enable USB Interrupt on a specific USB Controller
+ * \param[in] coreid is a zero-based index to identify USB controller's ID
+ * \note Some MCUs such as NXP LPC43xx has multiple USB controllers. It is necessary to know which USB controller for
+ * those MCUs.
+ */
+static inline void hal_interrupt_enable(uint8_t coreid) ATTR_ALWAYS_INLINE;
+
+/** \brief Disable USB Interrupt on a specific USB Controller
+ * \param[in] coreid is a zero-based index to identify USB controller's ID
+ * \note Some MCUs such as NXP LPC43xx has multiple USB controllers. It is necessary to know which USB controller for
+ * those MCUs.
+ */
+static inline void hal_interrupt_disable(uint8_t coreid) ATTR_ALWAYS_INLINE;
+
+//--------------------------------------------------------------------+
+// INCLUDE DRIVEN
+//--------------------------------------------------------------------+
+#if TUSB_CFG_MCU == MCU_LPC11UXX
+ #include "hal_lpc11uxx.h"
+#elif TUSB_CFG_MCU == MCU_LPC13UXX
+ #include "hal_lpc13uxx.h"
+#elif TUSB_CFG_MCU == MCU_LPC43XX
+ #include "hal_lpc43xx.h"
+#elif TUSB_CFG_MCU == MCU_LPC175X_6X
+ #include "hal_lpc175x_6x.h"
+#else
+ #error MCU is not defined or supported yet
+#endif
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+
+static inline bool hal_debugger_is_attached(void) ATTR_PURE ATTR_ALWAYS_INLINE;
+static inline bool hal_debugger_is_attached(void)
+{
+// TODO check core M3/M4 defined instead
+#if !defined(_TEST_) && !(TUSB_CFG_MCU==MCU_LPC11UXX)
+ return ( (CoreDebug->DHCSR & CoreDebug_DHCSR_C_DEBUGEN_Msk) == CoreDebug_DHCSR_C_DEBUGEN_Msk );
+#elif TUSB_CFG_DEBUG == 3
+ return true; // force to break into breakpoint with debug = 3
+#else
+ return false
+#endif
+}
+
+static inline void hal_debugger_breakpoint(void) ATTR_ALWAYS_INLINE;
+static inline void hal_debugger_breakpoint(void)
+{
+#ifndef _TEST_
+ if (hal_debugger_is_attached()) /* if there is debugger connected */
+ {
+ __asm("BKPT #0\n");
+ }
+#endif
+}
+
+#ifdef __cplusplus
+ }
+#endif
+
+#endif /* _TUSB_HAL_H_ */
+
+/** @} */
+/** @} */
diff --git a/tinyusb/hal/hal_lpc13uxx.h b/tinyusb/hal/hal_lpc13uxx.h
index 51d17ca59..1ccad5df1 100644
--- a/tinyusb/hal/hal_lpc13uxx.h
+++ b/tinyusb/hal/hal_lpc13uxx.h
@@ -1,73 +1,73 @@
-/**************************************************************************/
-/*!
- @file hal_lpc13uxx.h
- @author hathach (tinyusb.org)
-
- @section LICENSE
-
- Software License Agreement (BSD License)
-
- Copyright (c) 2013, hathach (tinyusb.org)
- All rights reserved.
-
- Redistribution and use in source and binary forms, with or without
- modification, are permitted provided that the following conditions are met:
- 1. Redistributions of source code must retain the above copyright
- notice, this list of conditions and the following disclaimer.
- 2. Redistributions in binary form must reproduce the above copyright
- notice, this list of conditions and the following disclaimer in the
- documentation and/or other materials provided with the distribution.
- 3. Neither the name of the copyright holders nor the
- names of its contributors may be used to endorse or promote products
- derived from this software without specific prior written permission.
-
- THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS ''AS IS'' AND ANY
- EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER BE LIABLE FOR ANY
- DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION HOWEVER CAUSED AND
- ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- INCLUDING NEGLIGENCE OR OTHERWISE ARISING IN ANY WAY OUT OF THE USE OF THIS
- SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
- This file is part of the tinyusb stack.
-*/
-/**************************************************************************/
-
-/** \ingroup TBD
- * \defgroup TBD
- * \brief TBD
- *
- * @{
- */
-
-#ifndef _TUSB_HAL_LPC13UXX_H_
-#define _TUSB_HAL_LPC13UXX_H_
-
-#include "LPC13Uxx.h"
-
-#ifdef __cplusplus
- extern "C" {
-#endif
-
-static inline void hal_interrupt_enable(uint8_t coreid)
-{
- (void) coreid; // discard compiler's warning
- NVIC_EnableIRQ(USB_IRQ_IRQn);
-}
-
-static inline void hal_interrupt_disable(uint8_t coreid)
-{
- (void) coreid; // discard compiler's warning
- NVIC_DisableIRQ(USB_IRQ_IRQn);
-}
-
-#ifdef __cplusplus
- }
-#endif
-
-#endif /* _TUSB_HAL_LPC13UXX_H_ */
-
-/** @} */
+/**************************************************************************/
+/*!
+ @file hal_lpc13uxx.h
+ @author hathach (tinyusb.org)
+
+ @section LICENSE
+
+ Software License Agreement (BSD License)
+
+ Copyright (c) 2013, hathach (tinyusb.org)
+ All rights reserved.
+
+ Redistribution and use in source and binary forms, with or without
+ modification, are permitted provided that the following conditions are met:
+ 1. Redistributions of source code must retain the above copyright
+ notice, this list of conditions and the following disclaimer.
+ 2. Redistributions in binary form must reproduce the above copyright
+ notice, this list of conditions and the following disclaimer in the
+ documentation and/or other materials provided with the distribution.
+ 3. Neither the name of the copyright holders nor the
+ names of its contributors may be used to endorse or promote products
+ derived from this software without specific prior written permission.
+
+ THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS ''AS IS'' AND ANY
+ EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER BE LIABLE FOR ANY
+ DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION HOWEVER CAUSED AND
+ ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ INCLUDING NEGLIGENCE OR OTHERWISE ARISING IN ANY WAY OUT OF THE USE OF THIS
+ SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+ This file is part of the tinyusb stack.
+*/
+/**************************************************************************/
+
+/** \ingroup TBD
+ * \defgroup TBD
+ * \brief TBD
+ *
+ * @{
+ */
+
+#ifndef _TUSB_HAL_LPC13UXX_H_
+#define _TUSB_HAL_LPC13UXX_H_
+
+#include "LPC13Uxx.h"
+
+#ifdef __cplusplus
+ extern "C" {
+#endif
+
+static inline void hal_interrupt_enable(uint8_t coreid)
+{
+ (void) coreid; // discard compiler's warning
+ NVIC_EnableIRQ(USB_IRQ_IRQn);
+}
+
+static inline void hal_interrupt_disable(uint8_t coreid)
+{
+ (void) coreid; // discard compiler's warning
+ NVIC_DisableIRQ(USB_IRQ_IRQn);
+}
+
+#ifdef __cplusplus
+ }
+#endif
+
+#endif /* _TUSB_HAL_LPC13UXX_H_ */
+
+/** @} */
generated by cgit v1.3.1 (git 2.54.0) at 2026-08-17 19:21:16 +0000