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-rw-r--r--LUFA/Common/Common.h22
-rw-r--r--LUFA/Drivers/Misc/RingBuffer.h49
-rw-r--r--LUFA/Drivers/USB/Core/AVR8/Device_AVR8.h30
-rw-r--r--LUFA/Drivers/USB/Core/AVR8/Host_AVR8.c2
-rw-r--r--LUFA/Drivers/USB/Core/AVR8/USBInterrupt_AVR8.c7
-rw-r--r--LUFA/Drivers/USB/Core/AVR8/USBInterrupt_AVR8.h31
-rw-r--r--LUFA/Drivers/USB/Core/DeviceStandardReq.c20
-rw-r--r--LUFA/Drivers/USB/Core/UC3/Device_UC3.h30
-rw-r--r--LUFA/Drivers/USB/Core/UC3/Endpoint_UC3.h14
-rw-r--r--LUFA/Drivers/USB/Core/UC3/Host_UC3.c2
-rw-r--r--LUFA/Drivers/USB/Core/UC3/Pipe_UC3.h2
-rw-r--r--LUFA/Drivers/USB/Core/UC3/USBInterrupt_UC3.c2
-rw-r--r--LUFA/Drivers/USB/Core/UC3/USBInterrupt_UC3.h49
-rw-r--r--LUFA/Scheduler/Scheduler.c10
-rw-r--r--LUFA/Scheduler/Scheduler.h10
15 files changed, 190 insertions, 90 deletions
diff --git a/LUFA/Common/Common.h b/LUFA/Common/Common.h
index 42662ef39..a7e88dab5 100644
--- a/LUFA/Common/Common.h
+++ b/LUFA/Common/Common.h
@@ -75,7 +75,6 @@
#include <avr/pgmspace.h>
#include <avr/eeprom.h>
#include <avr/boot.h>
- #include <util/atomic.h>
#include <util/delay.h>
typedef uint8_t uint_reg_t;
@@ -90,12 +89,8 @@
#include <avr32/io.h>
// === TODO: Find abstracted way to handle these ===
- #define ISR(Name) void Name (void) __attribute__((__interrupt__)); void Name (void)
#define PROGMEM const
- #define ATOMIC_BLOCK(x) if (1)
- #define ATOMIC_RESTORESTATE
#define pgm_read_byte(x) *x
- #define _delay_ms(x)
#define memcmp_P(...) memcmp(__VA_ARGS__)
#define memcpy_P(...) memcpy(__VA_ARGS__)
// ==================================================
@@ -238,6 +233,23 @@
return Byte;
}
+ /** Function to perform a blocking delay for a specified number of milliseconds. The actual delay will be
+ * at a minimum the specified number of milliseconds, however due to loop overhead and internal calculations
+ * may be slightly higher.
+ */
+ static inline void Delay_MS(uint8_t Milliseconds)
+ {
+ while (Milliseconds--)
+ {
+ #if (ARCH == ARCH_AVR8)
+ _delay_ms(1);
+ #elif (ARCH == ARCH_UC3)
+ __builtin_mtsr(AVR32_COUNT, 0);
+ while (__builtin_mfsr(AVR32_COUNT) < (F_CPU / 1000));
+ #endif
+ }
+ }
+
#endif
/** @} */
diff --git a/LUFA/Drivers/Misc/RingBuffer.h b/LUFA/Drivers/Misc/RingBuffer.h
index 1a825ac23..5c8c8403b 100644
--- a/LUFA/Drivers/Misc/RingBuffer.h
+++ b/LUFA/Drivers/Misc/RingBuffer.h
@@ -125,15 +125,17 @@
{
GCC_FORCE_POINTER_ACCESS(Buffer);
- ATOMIC_BLOCK(ATOMIC_RESTORESTATE)
- {
- Buffer->In = DataPtr;
- Buffer->Out = DataPtr;
- Buffer->Start = &DataPtr[0];
- Buffer->End = &DataPtr[Size];
- Buffer->Size = Size;
- Buffer->Count = 0;
- }
+ uint_reg_t CurrentGlobalInt = USB_INT_GetGlobalEnableState();
+ USB_INT_GlobalDisable();
+
+ Buffer->In = DataPtr;
+ Buffer->Out = DataPtr;
+ Buffer->Start = &DataPtr[0];
+ Buffer->End = &DataPtr[Size];
+ Buffer->Size = Size;
+ Buffer->Count = 0;
+
+ USB_INT_SetGlobalEnableState(CurrentGlobalInt);
}
/** Retrieves the minimum number of bytes stored in a particular buffer. This value is computed
@@ -153,11 +155,12 @@
{
uint16_t Count;
- ATOMIC_BLOCK(ATOMIC_RESTORESTATE)
- {
- Count = Buffer->Count;
- }
+ uint_reg_t CurrentGlobalInt = USB_INT_GetGlobalEnableState();
+ USB_INT_GlobalDisable();
+
+ Count = Buffer->Count;
+ USB_INT_SetGlobalEnableState(CurrentGlobalInt);
return Count;
}
@@ -210,10 +213,12 @@
if (++Buffer->In == Buffer->End)
Buffer->In = Buffer->Start;
- ATOMIC_BLOCK(ATOMIC_RESTORESTATE)
- {
- Buffer->Count++;
- }
+ uint_reg_t CurrentGlobalInt = USB_INT_GetGlobalEnableState();
+ USB_INT_GlobalDisable();
+
+ Buffer->Count++;
+
+ USB_INT_SetGlobalEnableState(CurrentGlobalInt);
}
/** Removes an element from the ring buffer.
@@ -235,10 +240,12 @@
if (++Buffer->Out == Buffer->End)
Buffer->Out = Buffer->Start;
- ATOMIC_BLOCK(ATOMIC_RESTORESTATE)
- {
- Buffer->Count--;
- }
+ uint_reg_t CurrentGlobalInt = USB_INT_GetGlobalEnableState();
+ USB_INT_GlobalDisable();
+
+ Buffer->Count--;
+
+ USB_INT_SetGlobalEnableState(CurrentGlobalInt);
return Data;
}
diff --git a/LUFA/Drivers/USB/Core/AVR8/Device_AVR8.h b/LUFA/Drivers/USB/Core/AVR8/Device_AVR8.h
index 7a9c3675d..77af51255 100644
--- a/LUFA/Drivers/USB/Core/AVR8/Device_AVR8.h
+++ b/LUFA/Drivers/USB/Core/AVR8/Device_AVR8.h
@@ -199,26 +199,28 @@
static inline void USB_Device_GetSerialString(uint16_t* UnicodeString)
{
- ATOMIC_BLOCK(ATOMIC_RESTORESTATE)
+ uint_reg_t CurrentGlobalInt = USB_INT_GetGlobalEnableState();
+ USB_INT_GlobalDisable();
+
+ uint8_t SigReadAddress = 0x0E;
+
+ for (uint8_t SerialCharNum = 0; SerialCharNum < (INTERNAL_SERIAL_LENGTH_BITS / 4); SerialCharNum++)
{
- uint8_t SigReadAddress = 0x0E;
+ uint8_t SerialByte = boot_signature_byte_get(SigReadAddress);
- for (uint8_t SerialCharNum = 0; SerialCharNum < (INTERNAL_SERIAL_LENGTH_BITS / 4); SerialCharNum++)
+ if (SerialCharNum & 0x01)
{
- uint8_t SerialByte = boot_signature_byte_get(SigReadAddress);
-
- if (SerialCharNum & 0x01)
- {
- SerialByte >>= 4;
- SigReadAddress++;
- }
+ SerialByte >>= 4;
+ SigReadAddress++;
+ }
- SerialByte &= 0x0F;
+ SerialByte &= 0x0F;
- UnicodeString[SerialCharNum] = cpu_to_le16((SerialByte >= 10) ?
- (('A' - 10) + SerialByte) : ('0' + SerialByte));
- }
+ UnicodeString[SerialCharNum] = cpu_to_le16((SerialByte >= 10) ?
+ (('A' - 10) + SerialByte) : ('0' + SerialByte));
}
+
+ USB_INT_SetGlobalEnableState(CurrentGlobalInt);
}
#endif
diff --git a/LUFA/Drivers/USB/Core/AVR8/Host_AVR8.c b/LUFA/Drivers/USB/Core/AVR8/Host_AVR8.c
index e4220e395..87dddd49d 100644
--- a/LUFA/Drivers/USB/Core/AVR8/Host_AVR8.c
+++ b/LUFA/Drivers/USB/Core/AVR8/Host_AVR8.c
@@ -69,7 +69,7 @@ void USB_Host_ProcessNextHostState(void)
case HOST_STATE_Powered_WaitForDeviceSettle:
if (WaitMSRemaining--)
{
- _delay_ms(1);
+ Delay_MS(1);
break;
}
else
diff --git a/LUFA/Drivers/USB/Core/AVR8/USBInterrupt_AVR8.c b/LUFA/Drivers/USB/Core/AVR8/USBInterrupt_AVR8.c
index 89d60ebe0..deaa5e5fb 100644
--- a/LUFA/Drivers/USB/Core/AVR8/USBInterrupt_AVR8.c
+++ b/LUFA/Drivers/USB/Core/AVR8/USBInterrupt_AVR8.c
@@ -263,10 +263,9 @@ ISR(USB_COM_vect, ISR_BLOCK)
Endpoint_SelectEndpoint(ENDPOINT_CONTROLEP);
USB_INT_Disable(USB_INT_RXSTPI);
- NONATOMIC_BLOCK(NONATOMIC_FORCEOFF)
- {
- USB_Device_ProcessControlRequest();
- }
+ USB_INT_GlobalEnable();
+
+ USB_Device_ProcessControlRequest();
Endpoint_SelectEndpoint(ENDPOINT_CONTROLEP);
USB_INT_Enable(USB_INT_RXSTPI);
diff --git a/LUFA/Drivers/USB/Core/AVR8/USBInterrupt_AVR8.h b/LUFA/Drivers/USB/Core/AVR8/USBInterrupt_AVR8.h
index 6115ec6e3..e85b67e92 100644
--- a/LUFA/Drivers/USB/Core/AVR8/USBInterrupt_AVR8.h
+++ b/LUFA/Drivers/USB/Core/AVR8/USBInterrupt_AVR8.h
@@ -84,6 +84,37 @@
};
/* Inline Functions: */
+ static inline uint_reg_t USB_INT_GetGlobalEnableState(void) ATTR_ALWAYS_INLINE ATTR_WARN_UNUSED_RESULT;
+ static inline uint_reg_t USB_INT_GetGlobalEnableState(void)
+ {
+ GCC_MEMORY_BARRIER();
+ return SREG;
+ }
+
+ static inline void USB_INT_SetGlobalEnableState(uint_reg_t GlobalIntState) ATTR_ALWAYS_INLINE;
+ static inline void USB_INT_SetGlobalEnableState(uint_reg_t GlobalIntState)
+ {
+ GCC_MEMORY_BARRIER();
+ SREG = GlobalIntState;
+ GCC_MEMORY_BARRIER();
+ }
+
+ static inline void USB_INT_GlobalEnable(void) ATTR_ALWAYS_INLINE;
+ static inline void USB_INT_GlobalEnable(void)
+ {
+ GCC_MEMORY_BARRIER();
+ sei();
+ GCC_MEMORY_BARRIER();
+ }
+
+ static inline void USB_INT_GlobalDisable(void) ATTR_ALWAYS_INLINE;
+ static inline void USB_INT_GlobalDisable(void)
+ {
+ GCC_MEMORY_BARRIER();
+ cli();
+ GCC_MEMORY_BARRIER();
+ }
+
static inline void USB_INT_Enable(const uint8_t Interrupt) ATTR_ALWAYS_INLINE;
static inline void USB_INT_Enable(const uint8_t Interrupt)
{
diff --git a/LUFA/Drivers/USB/Core/DeviceStandardReq.c b/LUFA/Drivers/USB/Core/DeviceStandardReq.c
index e36820387..a502c0949 100644
--- a/LUFA/Drivers/USB/Core/DeviceStandardReq.c
+++ b/LUFA/Drivers/USB/Core/DeviceStandardReq.c
@@ -114,20 +114,20 @@ void USB_Device_ProcessControlRequest(void)
static void USB_Device_SetAddress(void)
{
- uint8_t DeviceAddress = (USB_ControlRequest.wValue & 0x7F);
-
- ATOMIC_BLOCK(ATOMIC_RESTORESTATE)
- {
- Endpoint_ClearSETUP();
+ uint8_t DeviceAddress = (USB_ControlRequest.wValue & 0x7F);
+ uint_reg_t CurrentGlobalInt = USB_INT_GetGlobalEnableState();
+ USB_INT_GlobalDisable();
+
+ Endpoint_ClearSETUP();
- Endpoint_ClearStatusStage();
+ Endpoint_ClearStatusStage();
- while (!(Endpoint_IsINReady()));
+ while (!(Endpoint_IsINReady()));
- USB_Device_SetDeviceAddress(DeviceAddress);
- }
-
+ USB_Device_SetDeviceAddress(DeviceAddress);
USB_DeviceState = (DeviceAddress) ? DEVICE_STATE_Addressed : DEVICE_STATE_Default;
+
+ USB_INT_SetGlobalEnableState(CurrentGlobalInt);
}
static void USB_Device_SetConfiguration(void)
diff --git a/LUFA/Drivers/USB/Core/UC3/Device_UC3.h b/LUFA/Drivers/USB/Core/UC3/Device_UC3.h
index 8389d62dc..150b18860 100644
--- a/LUFA/Drivers/USB/Core/UC3/Device_UC3.h
+++ b/LUFA/Drivers/USB/Core/UC3/Device_UC3.h
@@ -187,26 +187,28 @@
static inline void USB_Device_GetSerialString(uint16_t* UnicodeString)
{
- ATOMIC_BLOCK(ATOMIC_RESTORESTATE)
+ uint_reg_t CurrentGlobalInt = USB_INT_GetGlobalEnableState();
+ USB_INT_GlobalDisable();
+
+ uint8_t* SigReadAddress = (uint8_t*)0x80800204;
+
+ for (uint8_t SerialCharNum = 0; SerialCharNum < (INTERNAL_SERIAL_LENGTH_BITS / 4); SerialCharNum++)
{
- uint8_t* SigReadAddress = (uint8_t*)0x80800204;
+ uint8_t SerialByte = *SigReadAddress;
- for (uint8_t SerialCharNum = 0; SerialCharNum < (INTERNAL_SERIAL_LENGTH_BITS / 4); SerialCharNum++)
+ if (SerialCharNum & 0x01)
{
- uint8_t SerialByte = *SigReadAddress;
-
- if (SerialCharNum & 0x01)
- {
- SerialByte >>= 4;
- SigReadAddress++;
- }
+ SerialByte >>= 4;
+ SigReadAddress++;
+ }
- SerialByte &= 0x0F;
+ SerialByte &= 0x0F;
- UnicodeString[SerialCharNum] = cpu_to_le16((SerialByte >= 10) ?
- (('A' - 10) + SerialByte) : ('0' + SerialByte));
- }
+ UnicodeString[SerialCharNum] = cpu_to_le16((SerialByte >= 10) ?
+ (('A' - 10) + SerialByte) : ('0' + SerialByte));
}
+
+ USB_INT_SetGlobalEnableState(CurrentGlobalInt);
}
#endif
diff --git a/LUFA/Drivers/USB/Core/UC3/Endpoint_UC3.h b/LUFA/Drivers/USB/Core/UC3/Endpoint_UC3.h
index 4c3aa09b7..2fe42aa30 100644
--- a/LUFA/Drivers/USB/Core/UC3/Endpoint_UC3.h
+++ b/LUFA/Drivers/USB/Core/UC3/Endpoint_UC3.h
@@ -90,13 +90,13 @@
/* Private Interface - For use in library only: */
#if !defined(__DOXYGEN__)
/* Macros: */
- #define _ENDPOINT_GET_MAXSIZE(EPIndex) _ENDPOINT_GET_MAXSIZE2(ENDPOINT_DETAILS_EP ## EPIndex)
- #define _ENDPOINT_GET_MAXSIZE2(EPDetails) _ENDPOINT_GET_MAXSIZE3(EPDetails)
- #define _ENDPOINT_GET_MAXSIZE3(MaxSize, Banks) (MaxSize)
+ #define _ENDPOINT_GET_MAXSIZE(EPIndex) _ENDPOINT_GET_MAXSIZE2(ENDPOINT_DETAILS_EP ## EPIndex)
+ #define _ENDPOINT_GET_MAXSIZE2(EPDetails) _ENDPOINT_GET_MAXSIZE3(EPDetails)
+ #define _ENDPOINT_GET_MAXSIZE3(MaxSize, Banks) (MaxSize)
- #define _ENDPOINT_GET_BANKS(EPIndex) _ENDPOINT_GET_BANKS2(ENDPOINT_DETAILS_EP ## EPIndex)
- #define _ENDPOINT_GET_BANKS2(EPDetails) _ENDPOINT_GET_BANKS3(EPDetails)
- #define _ENDPOINT_GET_BANKS3(MaxSize, Banks) (Banks)
+ #define _ENDPOINT_GET_BANKS(EPIndex) _ENDPOINT_GET_BANKS2(ENDPOINT_DETAILS_EP ## EPIndex)
+ #define _ENDPOINT_GET_BANKS2(EPDetails) _ENDPOINT_GET_BANKS3(EPDetails)
+ #define _ENDPOINT_GET_BANKS3(MaxSize, Banks) (Banks)
#if defined(USB_SERIES_UC3A0_AVR) || defined(USB_SERIES_UC3A1_AVR)
#define ENDPOINT_DETAILS_MAXEP 7
@@ -130,7 +130,7 @@
#define ENDPOINT_DETAILS_EP6 256, 2
#endif
- #define ENDPOINT_HSB_ADDRESS_SPACE_SIZE (64 * 1024UL)
+ #define ENDPOINT_HSB_ADDRESS_SPACE_SIZE (64 * 1024UL)
/* Inline Functions: */
static inline uint32_t Endpoint_BytesToEPSizeMask(const uint16_t Bytes) ATTR_WARN_UNUSED_RESULT ATTR_CONST
diff --git a/LUFA/Drivers/USB/Core/UC3/Host_UC3.c b/LUFA/Drivers/USB/Core/UC3/Host_UC3.c
index 6d49abbb2..b557ff0ed 100644
--- a/LUFA/Drivers/USB/Core/UC3/Host_UC3.c
+++ b/LUFA/Drivers/USB/Core/UC3/Host_UC3.c
@@ -69,7 +69,7 @@ void USB_Host_ProcessNextHostState(void)
case HOST_STATE_Powered_WaitForDeviceSettle:
if (WaitMSRemaining--)
{
- _delay_ms(1);
+ Delay_MS(1);
break;
}
else
diff --git a/LUFA/Drivers/USB/Core/UC3/Pipe_UC3.h b/LUFA/Drivers/USB/Core/UC3/Pipe_UC3.h
index d7a7da2a9..045aaad1d 100644
--- a/LUFA/Drivers/USB/Core/UC3/Pipe_UC3.h
+++ b/LUFA/Drivers/USB/Core/UC3/Pipe_UC3.h
@@ -99,7 +99,7 @@
/* Private Interface - For use in library only: */
#if !defined(__DOXYGEN__)
/* Macros: */
- #define PIPE_HSB_ADDRESS_SPACE_SIZE (64 * 1024UL)
+ #define PIPE_HSB_ADDRESS_SPACE_SIZE (64 * 1024UL)
/* External Variables: */
extern volatile uint8_t USB_SelectedPipe;
diff --git a/LUFA/Drivers/USB/Core/UC3/USBInterrupt_UC3.c b/LUFA/Drivers/USB/Core/UC3/USBInterrupt_UC3.c
index 76f4ef022..76386649a 100644
--- a/LUFA/Drivers/USB/Core/UC3/USBInterrupt_UC3.c
+++ b/LUFA/Drivers/USB/Core/UC3/USBInterrupt_UC3.c
@@ -49,7 +49,7 @@ void USB_INT_ClearAllInterrupts(void)
AVR32_USBB.udintclr = 0xFFFFFFFF;
}
-ISR(USB_GEN_vect)
+LUFA_ISR(USB_GEN_vect)
{
#if defined(USB_CAN_BE_DEVICE)
#if !defined(NO_SOF_EVENTS)
diff --git a/LUFA/Drivers/USB/Core/UC3/USBInterrupt_UC3.h b/LUFA/Drivers/USB/Core/UC3/USBInterrupt_UC3.h
index 119243360..95a85cf69 100644
--- a/LUFA/Drivers/USB/Core/UC3/USBInterrupt_UC3.h
+++ b/LUFA/Drivers/USB/Core/UC3/USBInterrupt_UC3.h
@@ -57,6 +57,9 @@
/* Private Interface - For use in library only: */
#if !defined(__DOXYGEN__)
/* Macros: */
+ #define LUFA_ISR(Name) void Name (void) __attribute__((__interrupt__)); void Name (void)
+
+ /* Enums: */
enum USB_Interrupts_t
{
USB_INT_VBUSTI = 0,
@@ -79,10 +82,38 @@
#endif
};
- /* ISR Prototypes: */
- ISR(USB_GEN_vect);
-
/* Inline Functions: */
+ static inline uint_reg_t USB_INT_GetGlobalEnableState(void) ATTR_ALWAYS_INLINE ATTR_WARN_UNUSED_RESULT;
+ static inline uint_reg_t USB_INT_GetGlobalEnableState(void)
+ {
+ GCC_MEMORY_BARRIER();
+ return (__builtin_mfsr(AVR32_SR) & AVR32_SR_GM);
+ }
+
+ static inline void USB_INT_SetGlobalEnableState(uint_reg_t GlobalIntState) ATTR_ALWAYS_INLINE;
+ static inline void USB_INT_SetGlobalEnableState(uint_reg_t GlobalIntState)
+ {
+ GCC_MEMORY_BARRIER();
+ __builtin_ssrf(AVR32_SR_GM_OFFSET, GlobalIntState);
+ GCC_MEMORY_BARRIER();
+ }
+
+ static inline void USB_INT_GlobalEnable(void) ATTR_ALWAYS_INLINE;
+ static inline void USB_INT_GlobalEnable(void)
+ {
+ GCC_MEMORY_BARRIER();
+ __builtin_csrf(AVR32_SR_GM_OFFSET);
+ GCC_MEMORY_BARRIER();
+ }
+
+ static inline void USB_INT_GlobalDisable(void) ATTR_ALWAYS_INLINE;
+ static inline void USB_INT_GlobalDisable(void)
+ {
+ GCC_MEMORY_BARRIER();
+ __builtin_ssrf(AVR32_SR_GM_OFFSET);
+ GCC_MEMORY_BARRIER();
+ }
+
static inline void USB_INT_Enable(const uint8_t Interrupt) ATTR_ALWAYS_INLINE;
static inline void USB_INT_Enable(const uint8_t Interrupt)
{
@@ -335,6 +366,18 @@
void USB_INT_DisableAllInterrupts(void);
#endif
+ /* Public Interface - May be used in end-application: */
+ /* ISR Prototypes: */
+ #if defined(__DOXYGEN__)
+ /** Interrupt service routine handler for the USB controller ISR group. This interrupt routine <b>must</b> be
+ * linked to the entire USB controller ISR vector group inside the AVR32's interrupt controller peripheral,
+ * using the user application's preferred USB controller driver.
+ */
+ void USB_GEN_vect(void);
+ #else
+ LUFA_ISR(USB_GEN_vect);
+ #endif
+
/* Disable C linkage for C++ Compilers: */
#if defined(__cplusplus)
}
diff --git a/LUFA/Scheduler/Scheduler.c b/LUFA/Scheduler/Scheduler.c
index 4e71d4d87..87a21491d 100644
--- a/LUFA/Scheduler/Scheduler.c
+++ b/LUFA/Scheduler/Scheduler.c
@@ -39,10 +39,12 @@ bool Scheduler_HasDelayElapsed(const uint_least16_t Delay,
SchedulerDelayCounter_t CurrentTickValue_LCL;
SchedulerDelayCounter_t DelayCounter_LCL;
- ATOMIC_BLOCK(ATOMIC_RESTORESTATE)
- {
- CurrentTickValue_LCL = Scheduler_TickCounter;
- }
+ uint_reg_t CurrentGlobalInt = USB_INT_GetGlobalEnableState();
+ USB_INT_GlobalDisable();
+
+ CurrentTickValue_LCL = Scheduler_TickCounter;
+
+ USB_INT_SetGlobalEnableState(CurrentGlobalInt);
DelayCounter_LCL = *DelayCounter;
diff --git a/LUFA/Scheduler/Scheduler.h b/LUFA/Scheduler/Scheduler.h
index 7aa513322..499a63a1b 100644
--- a/LUFA/Scheduler/Scheduler.h
+++ b/LUFA/Scheduler/Scheduler.h
@@ -219,10 +219,12 @@
ATTR_NON_NULL_PTR_ARG(1) ATTR_ALWAYS_INLINE;
static inline void Scheduler_ResetDelay(SchedulerDelayCounter_t* const DelayCounter)
{
- ATOMIC_BLOCK(ATOMIC_RESTORESTATE)
- {
- *DelayCounter = Scheduler_TickCounter;
- }
+ uint_reg_t CurrentGlobalInt = USB_INT_GetGlobalEnableState();
+ USB_INT_GlobalDisable();
+
+ *DelayCounter = Scheduler_TickCounter;
+
+ USB_INT_SetGlobalEnableState(CurrentGlobalInt);
}
/* Function Prototypes: */
generated by cgit v1.2.3 (git 2.25.1) at 2025-03-15 18:49:29 +0000