diff options
Diffstat (limited to 'stm32conf/lanchon-stm32/src/exceptions')
13 files changed, 206 insertions, 0 deletions
diff --git a/stm32conf/lanchon-stm32/src/exceptions/lanchon-stm32-isrs.S.epilog b/stm32conf/lanchon-stm32/src/exceptions/lanchon-stm32-isrs.S.epilog new file mode 100644 index 0000000..7102d59 --- /dev/null +++ b/stm32conf/lanchon-stm32/src/exceptions/lanchon-stm32-isrs.S.epilog @@ -0,0 +1,2 @@ +
+#endif /* L_lanchon_stm32_isr_interrupt */
diff --git a/stm32conf/lanchon-stm32/src/exceptions/lanchon-stm32-isrs.S.prolog b/stm32conf/lanchon-stm32/src/exceptions/lanchon-stm32-isrs.S.prolog new file mode 100644 index 0000000..8e0629b --- /dev/null +++ b/stm32conf/lanchon-stm32/src/exceptions/lanchon-stm32-isrs.S.prolog @@ -0,0 +1,14 @@ +/* ISRs for STM32 (by Lanchon) */
+
+ .thumb
+
+#if defined (L_lanchon_stm32_isr_interrupt)
+
+ .globl __STM32DefaultExceptionHandler
+ .type __STM32DefaultExceptionHandler, %function
+
+__STM32DefaultExceptionHandler:
+ b .
+
+ .size __STM32DefaultExceptionHandler, . - __STM32DefaultExceptionHandler
+
diff --git a/stm32conf/lanchon-stm32/src/exceptions/lanchon-stm32-names.inc.epilog b/stm32conf/lanchon-stm32/src/exceptions/lanchon-stm32-names.inc.epilog new file mode 100644 index 0000000..e69de29 --- /dev/null +++ b/stm32conf/lanchon-stm32/src/exceptions/lanchon-stm32-names.inc.epilog diff --git a/stm32conf/lanchon-stm32/src/exceptions/lanchon-stm32-names.inc.prolog b/stm32conf/lanchon-stm32/src/exceptions/lanchon-stm32-names.inc.prolog new file mode 100644 index 0000000..a233a3f --- /dev/null +++ b/stm32conf/lanchon-stm32/src/exceptions/lanchon-stm32-names.inc.prolog @@ -0,0 +1,4 @@ +/* ISR names for STM32 (by Lanchon) */
+
+EXTERN (__cs3_stack)
+EXTERN (__cs3_reset)
diff --git a/stm32conf/lanchon-stm32/src/exceptions/lanchon-stm32-vector.S.epilog b/stm32conf/lanchon-stm32/src/exceptions/lanchon-stm32-vector.S.epilog new file mode 100644 index 0000000..c8f3f4b --- /dev/null +++ b/stm32conf/lanchon-stm32/src/exceptions/lanchon-stm32-vector.S.epilog @@ -0,0 +1,2 @@ +
+ .size __cs3_interrupt_vector_lanchon_stm32, . - __cs3_interrupt_vector_lanchon_stm32
diff --git a/stm32conf/lanchon-stm32/src/exceptions/lanchon-stm32-vector.S.prolog b/stm32conf/lanchon-stm32/src/exceptions/lanchon-stm32-vector.S.prolog new file mode 100644 index 0000000..85fa6f5 --- /dev/null +++ b/stm32conf/lanchon-stm32/src/exceptions/lanchon-stm32-vector.S.prolog @@ -0,0 +1,10 @@ +/* Vector table for STM32 (by Lanchon) */
+
+ .section ".cs3.interrupt_vector"
+
+ .globl __cs3_interrupt_vector_lanchon_stm32
+ .type __cs3_interrupt_vector_lanchon_stm32, %object
+
+__cs3_interrupt_vector_lanchon_stm32:
+ .long __cs3_stack
+ .long __cs3_reset
diff --git a/stm32conf/lanchon-stm32/src/exceptions/make-clean.cmd b/stm32conf/lanchon-stm32/src/exceptions/make-clean.cmd new file mode 100644 index 0000000..82e4746 --- /dev/null +++ b/stm32conf/lanchon-stm32/src/exceptions/make-clean.cmd @@ -0,0 +1,10 @@ +@echo off
+setlocal
+
+set DO=del
+
+%DO% lanchon-stm32-vector.S
+%DO% lanchon-stm32-isrs.S
+%DO% lanchon-stm32-names.inc
+%DO% stm32exceptions.h
+%DO% stm32exceptions.c
diff --git a/stm32conf/lanchon-stm32/src/exceptions/make-foreach.cmd b/stm32conf/lanchon-stm32/src/exceptions/make-foreach.cmd new file mode 100644 index 0000000..4c3b00e --- /dev/null +++ b/stm32conf/lanchon-stm32/src/exceptions/make-foreach.cmd @@ -0,0 +1,38 @@ +setlocal
+
+set ADR=0x%~1
+set TYPE=%~2
+set NAME=%~3
+set TEXT=%~4
+set HELP=%~5
+
+set /a NUM=%ADR%/4
+if %TYPE%==x set NAME=__STM32ReservedException%NUM%
+if %TYPE%==e set FULLTYPE=Exception
+if %TYPE%==i set FULLTYPE=Interrupt
+set FULLTEXT=%TEXT% %FULLTYPE%
+if not "%HELP%"=="" set FULLHELP= (%HELP%)
+set FULL=[%ADR%] %FULLTEXT%%FULLHELP%
+
+rem echo %NAME%
+
+echo .long %NAME%>>lanchon-stm32-vector.S
+
+echo .weak %NAME%>>lanchon-stm32-isrs.S
+echo .globl %NAME%>>lanchon-stm32-isrs.S
+echo .set %NAME%, __STM32DefaultExceptionHandler>>lanchon-stm32-isrs.S
+
+echo EXTERN (%NAME%)>>lanchon-stm32-names.inc
+
+if %TYPE%==x goto :eof
+
+echo /* %FULL% */>>stm32exceptions.h
+echo void %NAME%(void);>>stm32exceptions.h
+echo.>>stm32exceptions.h
+
+echo /* %FULL% */>>stm32exceptions.c
+echo void %NAME%(void)>>stm32exceptions.c
+echo {>>stm32exceptions.c
+echo DEFAULT_EXCEPTION_HANDLER(%NAME%, "%TEXT%", %NUM%, %ADR%);>>stm32exceptions.c
+echo }>>stm32exceptions.c
+echo.>>stm32exceptions.c
diff --git a/stm32conf/lanchon-stm32/src/exceptions/make.cmd b/stm32conf/lanchon-stm32/src/exceptions/make.cmd new file mode 100644 index 0000000..918ffeb --- /dev/null +++ b/stm32conf/lanchon-stm32/src/exceptions/make.cmd @@ -0,0 +1,76 @@ +@echo off
+setlocal
+
+type lanchon-stm32-vector.S.prolog>lanchon-stm32-vector.S
+type lanchon-stm32-isrs.S.prolog>lanchon-stm32-isrs.S
+type lanchon-stm32-names.inc.prolog>lanchon-stm32-names.inc
+type stm32exceptions.h.prolog>stm32exceptions.h
+type stm32exceptions.c.prolog>stm32exceptions.c
+
+set DO=call make-foreach
+
+rem %DO% 00 - __cs3_stack
+rem %DO% 04 - __cs3_reset
+%DO% 08 e NMIException "NMI" "from the RCC Clock Security System"
+%DO% 0C e HardFaultException "Hard Fault"
+%DO% 10 e MemManageException "Memory Management"
+%DO% 14 e BusFaultException "Bus Fault" "prefetch and memory access faults"
+%DO% 18 e UsageFaultException "Usage Fault" "undefined instruction or illegal state faults"
+%DO% 1C x
+%DO% 20 x
+%DO% 24 x
+%DO% 28 x
+%DO% 2C e SVCHandler "SVCall" "system service call via SWI instruction"
+%DO% 30 e DebugMonitor "Debug Monitor"
+%DO% 34 x
+%DO% 38 e PendSVC "PendSVC" "pendable request for system service"
+%DO% 3C e SysTickHandler "SysTick"
+%DO% 40 i WWDG_IRQHandler "WWDG"
+%DO% 44 i PVD_IRQHandler "PVD" "EXTI Line 16"
+%DO% 48 i TAMPER_IRQHandler "Tamper"
+%DO% 4C i RTC_IRQHandler "RTC"
+%DO% 50 i FLASH_IRQHandler "Flash"
+%DO% 54 i RCC_IRQHandler "RCC"
+%DO% 58 i EXTI0_IRQHandler "EXTI Line 0"
+%DO% 5C i EXTI1_IRQHandler "EXTI Line 1"
+%DO% 60 i EXTI2_IRQHandler "EXTI Line 2"
+%DO% 64 i EXTI3_IRQHandler "EXTI Line 3"
+%DO% 68 i EXTI4_IRQHandler "EXTI Line 4"
+%DO% 6C i DMAChannel1_IRQHandler "DMA Channel 1"
+%DO% 70 i DMAChannel2_IRQHandler "DMA Channel 2"
+%DO% 74 i DMAChannel3_IRQHandler "DMA Channel 3"
+%DO% 78 i DMAChannel4_IRQHandler "DMA Channel 4"
+%DO% 7C i DMAChannel5_IRQHandler "DMA Channel 5"
+%DO% 80 i DMAChannel6_IRQHandler "DMA Channel 6"
+%DO% 84 i DMAChannel7_IRQHandler "DMA Channel 7"
+%DO% 88 i ADC_IRQHandler "ADC"
+%DO% 8C i USB_HP_CAN_TX_IRQHandler "USB High Priority/CAN TX"
+%DO% 90 i USB_LP_CAN_RX0_IRQHandler "USB Low Priority/CAN RX0"
+%DO% 94 i CAN_RX1_IRQHandler "CAN RX1"
+%DO% 98 i CAN_SCE_IRQHandler "CAN SCE"
+%DO% 9C i EXTI9_5_IRQHandler "EXTI Lines 5-9"
+%DO% A0 i TIM1_BRK_IRQHandler "TIM1 Break"
+%DO% A4 i TIM1_UP_IRQHandler "TIM1 Update"
+%DO% A8 i TIM1_TRG_COM_IRQHandler "TIM1 Trigger/Commutation"
+%DO% AC i TIM1_CC_IRQHandler "TIM1 Capture/Compare"
+%DO% B0 i TIM2_IRQHandler "TIM2"
+%DO% B4 i TIM3_IRQHandler "TIM3"
+%DO% B8 i TIM4_IRQHandler "TIM4"
+%DO% BC i I2C1_EV_IRQHandler "I2C1 Event"
+%DO% C0 i I2C1_ER_IRQHandler "I2C1 Error"
+%DO% C4 i I2C2_EV_IRQHandler "I2C2 Event"
+%DO% C8 i I2C2_ER_IRQHandler "I2C2 Error"
+%DO% CC i SPI1_IRQHandler "SPI1"
+%DO% D0 i SPI2_IRQHandler "SPI2"
+%DO% D4 i USART1_IRQHandler "USART1"
+%DO% D8 i USART2_IRQHandler "USART2"
+%DO% DC i USART3_IRQHandler "USART3"
+%DO% E0 i EXTI15_10_IRQHandler "EXTI Lines 10-15"
+%DO% E4 i RTCAlarm_IRQHandler "RTC Alarm" "EXTI Line 17"
+%DO% E8 i USBWakeUp_IRQHandler "USB Wake Up" "EXTI Line 18"
+
+type lanchon-stm32-vector.S.epilog>>lanchon-stm32-vector.S
+type lanchon-stm32-isrs.S.epilog>>lanchon-stm32-isrs.S
+type lanchon-stm32-names.inc.epilog>>lanchon-stm32-names.inc
+type stm32exceptions.h.epilog>>stm32exceptions.h
+type stm32exceptions.c.epilog>>stm32exceptions.c
diff --git a/stm32conf/lanchon-stm32/src/exceptions/stm32exceptions.c.epilog b/stm32conf/lanchon-stm32/src/exceptions/stm32exceptions.c.epilog new file mode 100644 index 0000000..7e500a1 --- /dev/null +++ b/stm32conf/lanchon-stm32/src/exceptions/stm32exceptions.c.epilog @@ -0,0 +1 @@ +#endif /* COMBINED_DEFAULT_HANDLER */
diff --git a/stm32conf/lanchon-stm32/src/exceptions/stm32exceptions.c.prolog b/stm32conf/lanchon-stm32/src/exceptions/stm32exceptions.c.prolog new file mode 100644 index 0000000..140f151 --- /dev/null +++ b/stm32conf/lanchon-stm32/src/exceptions/stm32exceptions.c.prolog @@ -0,0 +1,20 @@ +/* Exception handlers for STM32 (by Lanchon)
+ *
+ * This code is meant to handle exceptions that the application does not expect.
+ * Handlers that are part of the application should be defined elsewhere. */
+
+#include "stm32exceptions.h"
+
+#ifndef CUSTOM_EXCEPTION_HANDLER
+ #ifdef DEBUG
+ /* Use individual infinite loops to ease debugging. */
+ #define DEFAULT_EXCEPTION_HANDLER(handler, name, number, address) while (1);
+ #else
+ /* Avoid individual infinite loops when not debugging. */
+ #define SHARED_EXCEPTION_HANDLER
+ #endif
+#endif
+
+/* Undefined handlers will default to a shared infinite loop (see lanchon-stm32-isrs.S). */
+#ifndef SHARED_EXCEPTION_HANDLER
+
diff --git a/stm32conf/lanchon-stm32/src/exceptions/stm32exceptions.h.epilog b/stm32conf/lanchon-stm32/src/exceptions/stm32exceptions.h.epilog new file mode 100644 index 0000000..6314553 --- /dev/null +++ b/stm32conf/lanchon-stm32/src/exceptions/stm32exceptions.h.epilog @@ -0,0 +1,5 @@ +#if __cplusplus
+}
+#endif
+
+#endif /* __STM32EXCEPTIONS_H */
diff --git a/stm32conf/lanchon-stm32/src/exceptions/stm32exceptions.h.prolog b/stm32conf/lanchon-stm32/src/exceptions/stm32exceptions.h.prolog new file mode 100644 index 0000000..dbf6ce9 --- /dev/null +++ b/stm32conf/lanchon-stm32/src/exceptions/stm32exceptions.h.prolog @@ -0,0 +1,24 @@ +/* Exception handlers for STM32 (by Lanchon) */
+
+#ifndef __STM32EXCEPTIONS_H
+#define __STM32EXCEPTIONS_H
+
+#if __cplusplus
+extern "C"
+{
+#endif
+
+/* Use a shared infinite loop for unexpected exceptions. */
+/* #define SHARED_EXCEPTION_HANDLER */
+
+/* Or use an external handler for unexpected exceptions. */
+/* #define CUSTOM_EXCEPTION_HANDLER */
+
+/* Or else use individual infinite loops when debugging,
+ * or a shared infinite loop when not. */
+
+#ifdef CUSTOM_EXCEPTION_HANDLER
+ void unexpected_exception(const char* name, int address);
+ #define DEFAULT_EXCEPTION_HANDLER(handler, name, number, address) unexpected_exception(name, address);
+#endif
+
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