Johannes Stratmann
added prescaler for 16 bit pwm in LPC1347 target
Fork of
mbed-dev
by 
mbed official
Diff: targets/cmsis/TARGET_ARM_SSG/TARGET_MPS2_M3/TOOLCHAIN_ARM_STD/startup_MPS2.s
- Revision:
- 144:ef7eb2e8f9f7
- Parent:
- 80:bdf1132a57cf
diff -r 423e1876dc07 -r ef7eb2e8f9f7 targets/cmsis/TARGET_ARM_SSG/TARGET_MPS2_M3/TOOLCHAIN_ARM_STD/startup_MPS2.s --- a/targets/cmsis/TARGET_ARM_SSG/TARGET_MPS2_M3/TOOLCHAIN_ARM_STD/startup_MPS2.s Tue Aug 02 14:07:36 2016 +0000 +++ b/targets/cmsis/TARGET_ARM_SSG/TARGET_MPS2_M3/TOOLCHAIN_ARM_STD/startup_MPS2.s Fri Sep 02 15:07:44 2016 +0100 @@ -1,290 +1,290 @@ -; MPS2 CMSIS Library -; -; Copyright (c) 2006-2016 ARM Limited -; 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 holder 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 AND CONTRIBUTORS "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 OR CONTRIBUTORS 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. -;****************************************************************************** -; @file startup_CMSDK_CM3.s -; @brief CMSIS Core Device Startup File for -; CMSDK_CM3 Device -; -;****************************************************************************** -; -;-------- <<< Use Configuration Wizard in Context Menu >>> ------------------ -; - - -; <h> Stack Configuration -; <o> Stack Size (in Bytes) <0x0-0xFFFFFFFF:8> -; </h> - -Stack_Size EQU 0x00004000 - - AREA STACK, NOINIT, READWRITE, ALIGN=3 -Stack_Mem SPACE Stack_Size -__initial_sp - - -; <h> Heap Configuration -; <o> Heap Size (in Bytes) <0x0-0xFFFFFFFF:8> -; </h> - -Heap_Size EQU 0x00001000 - - AREA HEAP, NOINIT, READWRITE, ALIGN=3 -__heap_base -Heap_Mem SPACE Heap_Size -__heap_limit - - - PRESERVE8 - THUMB - - -; Vector Table Mapped to Address 0 at Reset - - AREA RESET, DATA, READONLY - EXPORT __Vectors - EXPORT __Vectors_End - EXPORT __Vectors_Size - -__Vectors DCD __initial_sp ; Top of Stack - DCD Reset_Handler ; Reset Handler - DCD NMI_Handler ; NMI Handler - DCD HardFault_Handler ; Hard Fault Handler - DCD MemManage_Handler ; MPU Fault Handler - DCD BusFault_Handler ; Bus Fault Handler - DCD UsageFault_Handler ; Usage Fault Handler - DCD 0 ; Reserved - DCD 0 ; Reserved - DCD 0 ; Reserved - DCD 0 ; Reserved - DCD SVC_Handler ; SVCall Handler - DCD DebugMon_Handler ; Debug Monitor Handler - DCD 0 ; Reserved - DCD PendSV_Handler ; PendSV Handler - DCD SysTick_Handler ; SysTick Handler - - ; External Interrupts - DCD UARTRX0_Handler ; UART 0 RX Handler - DCD UARTTX0_Handler ; UART 0 TX Handler - DCD UARTRX1_Handler ; UART 1 RX Handler - DCD UARTTX1_Handler ; UART 1 TX Handler - DCD UARTRX2_Handler ; UART 2 RX Handler - DCD UARTTX2_Handler ; UART 2 TX Handler - DCD PORT0_COMB_Handler ; GPIO Port 0 Combined Handler - DCD PORT1_COMB_Handler ; GPIO Port 1 Combined Handler - DCD TIMER0_Handler ; TIMER 0 handler - DCD TIMER1_Handler ; TIMER 1 handler - DCD DUALTIMER_HANDLER ; Dual timer handler - DCD SPI_Handler ; SPI exceptions Handler - DCD UARTOVF_Handler ; UART 0,1,2 Overflow Handler - DCD ETHERNET_Handler ; Ethernet Overflow Handler - DCD I2S_Handler ; I2S Handler - DCD TSC_Handler ; Touch Screen handler - DCD PORT2_COMB_Handler ; GPIO Port 2 Combined Handler - DCD PORT3_COMB_Handler ; GPIO Port 3 Combined Handler - DCD UARTRX3_Handler ; UART 3 RX Handler - DCD UARTTX3_Handler ; UART 3 TX Handler - DCD UARTRX4_Handler ; UART 4 RX Handler - DCD UARTTX4_Handler ; UART 4 TX Handler - DCD ADCSPI_Handler ; SHIELD ADC SPI exceptions Handler - DCD SHIELDSPI_Handler ; SHIELD SPI exceptions Handler - DCD PORT0_0_Handler ; GPIO Port 0 pin 0 Handler - DCD PORT0_1_Handler ; GPIO Port 0 pin 1 Handler - DCD PORT0_2_Handler ; GPIO Port 0 pin 2 Handler - DCD PORT0_3_Handler ; GPIO Port 0 pin 3 Handler - DCD PORT0_4_Handler ; GPIO Port 0 pin 4 Handler - DCD PORT0_5_Handler ; GPIO Port 0 pin 5 Handler - DCD PORT0_6_Handler ; GPIO Port 0 pin 6 Handler - DCD PORT0_7_Handler ; GPIO Port 0 pin 7 Handler -__Vectors_End - -__Vectors_Size EQU __Vectors_End - __Vectors - - AREA |.text|, CODE, READONLY - - -; Reset Handler - -Reset_Handler PROC - EXPORT Reset_Handler [WEAK] - IMPORT SystemInit - IMPORT __main - LDR R0, =SystemInit - BLX R0 - LDR R0, =__main - BX R0 - ENDP - - -; Dummy Exception Handlers (infinite loops which can be modified) - -NMI_Handler PROC - EXPORT NMI_Handler [WEAK] - B . - ENDP -HardFault_Handler\ - PROC - EXPORT HardFault_Handler [WEAK] - B . - ENDP -MemManage_Handler\ - PROC - EXPORT MemManage_Handler [WEAK] - B . - ENDP -BusFault_Handler\ - PROC - EXPORT BusFault_Handler [WEAK] - B . - ENDP -UsageFault_Handler\ - PROC - EXPORT UsageFault_Handler [WEAK] - B . - ENDP -SVC_Handler PROC - EXPORT SVC_Handler [WEAK] - B . - ENDP -DebugMon_Handler\ - PROC - EXPORT DebugMon_Handler [WEAK] - B . - ENDP -PendSV_Handler PROC - EXPORT PendSV_Handler [WEAK] - B . - ENDP -SysTick_Handler PROC - EXPORT SysTick_Handler [WEAK] - B . - ENDP - -Default_Handler PROC - EXPORT UARTRX0_Handler [WEAK] - EXPORT UARTTX0_Handler [WEAK] - EXPORT UARTRX1_Handler [WEAK] - EXPORT UARTTX1_Handler [WEAK] - EXPORT UARTRX2_Handler [WEAK] - EXPORT UARTTX2_Handler [WEAK] - EXPORT PORT0_COMB_Handler [WEAK] - EXPORT PORT1_COMB_Handler [WEAK] - EXPORT TIMER0_Handler [WEAK] - EXPORT TIMER1_Handler [WEAK] - EXPORT DUALTIMER_HANDLER [WEAK] - EXPORT SPI_Handler [WEAK] - EXPORT UARTOVF_Handler [WEAK] - EXPORT ETHERNET_Handler [WEAK] - EXPORT I2S_Handler [WEAK] - EXPORT TSC_Handler [WEAK] - EXPORT PORT2_COMB_Handler [WEAK] - EXPORT PORT3_COMB_Handler [WEAK] - EXPORT UARTRX3_Handler [WEAK] - EXPORT UARTTX3_Handler [WEAK] - EXPORT UARTRX4_Handler [WEAK] - EXPORT UARTTX4_Handler [WEAK] - EXPORT ADCSPI_Handler [WEAK] - EXPORT SHIELDSPI_Handler [WEAK] - EXPORT PORT0_0_Handler [WEAK] - EXPORT PORT0_1_Handler [WEAK] - EXPORT PORT0_2_Handler [WEAK] - EXPORT PORT0_3_Handler [WEAK] - EXPORT PORT0_4_Handler [WEAK] - EXPORT PORT0_5_Handler [WEAK] - EXPORT PORT0_6_Handler [WEAK] - EXPORT PORT0_7_Handler [WEAK] - -UARTRX0_Handler -UARTTX0_Handler -UARTRX1_Handler -UARTTX1_Handler -UARTRX2_Handler -UARTTX2_Handler -PORT0_COMB_Handler -PORT1_COMB_Handler -TIMER0_Handler -TIMER1_Handler -DUALTIMER_HANDLER -SPI_Handler -UARTOVF_Handler -ETHERNET_Handler -I2S_Handler -TSC_Handler -PORT2_COMB_Handler -PORT3_COMB_Handler -UARTRX3_Handler -UARTTX3_Handler -UARTRX4_Handler -UARTTX4_Handler -ADCSPI_Handler -SHIELDSPI_Handler -PORT0_0_Handler -PORT0_1_Handler -PORT0_2_Handler -PORT0_3_Handler -PORT0_4_Handler -PORT0_5_Handler -PORT0_6_Handler -PORT0_7_Handler - B . - - ENDP - - - ALIGN - - -; User Initial Stack & Heap - - IF :DEF:__MICROLIB - - EXPORT __initial_sp - EXPORT __heap_base - EXPORT __heap_limit - - ELSE - - IMPORT __use_two_region_memory - EXPORT __user_initial_stackheap - -__user_initial_stackheap PROC - LDR R0, = Heap_Mem - LDR R1, =(Stack_Mem + Stack_Size) - LDR R2, = (Heap_Mem + Heap_Size) - LDR R3, = Stack_Mem - BX LR - ENDP - - ALIGN - - ENDIF - - - END +; MPS2 CMSIS Library +; +; Copyright (c) 2006-2016 ARM Limited +; 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 holder 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 AND CONTRIBUTORS "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 OR CONTRIBUTORS 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. +;****************************************************************************** +; @file startup_CMSDK_CM3.s +; @brief CMSIS Core Device Startup File for +; CMSDK_CM3 Device +; +;****************************************************************************** +; +;-------- <<< Use Configuration Wizard in Context Menu >>> ------------------ +; + + +; <h> Stack Configuration +; <o> Stack Size (in Bytes) <0x0-0xFFFFFFFF:8> +; </h> + +Stack_Size EQU 0x00004000 + + AREA STACK, NOINIT, READWRITE, ALIGN=3 +Stack_Mem SPACE Stack_Size +__initial_sp + + +; <h> Heap Configuration +; <o> Heap Size (in Bytes) <0x0-0xFFFFFFFF:8> +; </h> + +Heap_Size EQU 0x00001000 + + AREA HEAP, NOINIT, READWRITE, ALIGN=3 +__heap_base +Heap_Mem SPACE Heap_Size +__heap_limit + + + PRESERVE8 + THUMB + + +; Vector Table Mapped to Address 0 at Reset + + AREA RESET, DATA, READONLY + EXPORT __Vectors + EXPORT __Vectors_End + EXPORT __Vectors_Size + +__Vectors DCD __initial_sp ; Top of Stack + DCD Reset_Handler ; Reset Handler + DCD NMI_Handler ; NMI Handler + DCD HardFault_Handler ; Hard Fault Handler + DCD MemManage_Handler ; MPU Fault Handler + DCD BusFault_Handler ; Bus Fault Handler + DCD UsageFault_Handler ; Usage Fault Handler + DCD 0 ; Reserved + DCD 0 ; Reserved + DCD 0 ; Reserved + DCD 0 ; Reserved + DCD SVC_Handler ; SVCall Handler + DCD DebugMon_Handler ; Debug Monitor Handler + DCD 0 ; Reserved + DCD PendSV_Handler ; PendSV Handler + DCD SysTick_Handler ; SysTick Handler + + ; External Interrupts + DCD UARTRX0_Handler ; UART 0 RX Handler + DCD UARTTX0_Handler ; UART 0 TX Handler + DCD UARTRX1_Handler ; UART 1 RX Handler + DCD UARTTX1_Handler ; UART 1 TX Handler + DCD UARTRX2_Handler ; UART 2 RX Handler + DCD UARTTX2_Handler ; UART 2 TX Handler + DCD PORT0_COMB_Handler ; GPIO Port 0 Combined Handler + DCD PORT1_COMB_Handler ; GPIO Port 1 Combined Handler + DCD TIMER0_Handler ; TIMER 0 handler + DCD TIMER1_Handler ; TIMER 1 handler + DCD DUALTIMER_HANDLER ; Dual timer handler + DCD SPI_Handler ; SPI exceptions Handler + DCD UARTOVF_Handler ; UART 0,1,2 Overflow Handler + DCD ETHERNET_Handler ; Ethernet Overflow Handler + DCD I2S_Handler ; I2S Handler + DCD TSC_Handler ; Touch Screen handler + DCD PORT2_COMB_Handler ; GPIO Port 2 Combined Handler + DCD PORT3_COMB_Handler ; GPIO Port 3 Combined Handler + DCD UARTRX3_Handler ; UART 3 RX Handler + DCD UARTTX3_Handler ; UART 3 TX Handler + DCD UARTRX4_Handler ; UART 4 RX Handler + DCD UARTTX4_Handler ; UART 4 TX Handler + DCD ADCSPI_Handler ; SHIELD ADC SPI exceptions Handler + DCD SHIELDSPI_Handler ; SHIELD SPI exceptions Handler + DCD PORT0_0_Handler ; GPIO Port 0 pin 0 Handler + DCD PORT0_1_Handler ; GPIO Port 0 pin 1 Handler + DCD PORT0_2_Handler ; GPIO Port 0 pin 2 Handler + DCD PORT0_3_Handler ; GPIO Port 0 pin 3 Handler + DCD PORT0_4_Handler ; GPIO Port 0 pin 4 Handler + DCD PORT0_5_Handler ; GPIO Port 0 pin 5 Handler + DCD PORT0_6_Handler ; GPIO Port 0 pin 6 Handler + DCD PORT0_7_Handler ; GPIO Port 0 pin 7 Handler +__Vectors_End + +__Vectors_Size EQU __Vectors_End - __Vectors + + AREA |.text|, CODE, READONLY + + +; Reset Handler + +Reset_Handler PROC + EXPORT Reset_Handler [WEAK] + IMPORT SystemInit + IMPORT __main + LDR R0, =SystemInit + BLX R0 + LDR R0, =__main + BX R0 + ENDP + + +; Dummy Exception Handlers (infinite loops which can be modified) + +NMI_Handler PROC + EXPORT NMI_Handler [WEAK] + B . + ENDP +HardFault_Handler\ + PROC + EXPORT HardFault_Handler [WEAK] + B . + ENDP +MemManage_Handler\ + PROC + EXPORT MemManage_Handler [WEAK] + B . + ENDP +BusFault_Handler\ + PROC + EXPORT BusFault_Handler [WEAK] + B . + ENDP +UsageFault_Handler\ + PROC + EXPORT UsageFault_Handler [WEAK] + B . + ENDP +SVC_Handler PROC + EXPORT SVC_Handler [WEAK] + B . + ENDP +DebugMon_Handler\ + PROC + EXPORT DebugMon_Handler [WEAK] + B . + ENDP +PendSV_Handler PROC + EXPORT PendSV_Handler [WEAK] + B . + ENDP +SysTick_Handler PROC + EXPORT SysTick_Handler [WEAK] + B . + ENDP + +Default_Handler PROC + EXPORT UARTRX0_Handler [WEAK] + EXPORT UARTTX0_Handler [WEAK] + EXPORT UARTRX1_Handler [WEAK] + EXPORT UARTTX1_Handler [WEAK] + EXPORT UARTRX2_Handler [WEAK] + EXPORT UARTTX2_Handler [WEAK] + EXPORT PORT0_COMB_Handler [WEAK] + EXPORT PORT1_COMB_Handler [WEAK] + EXPORT TIMER0_Handler [WEAK] + EXPORT TIMER1_Handler [WEAK] + EXPORT DUALTIMER_HANDLER [WEAK] + EXPORT SPI_Handler [WEAK] + EXPORT UARTOVF_Handler [WEAK] + EXPORT ETHERNET_Handler [WEAK] + EXPORT I2S_Handler [WEAK] + EXPORT TSC_Handler [WEAK] + EXPORT PORT2_COMB_Handler [WEAK] + EXPORT PORT3_COMB_Handler [WEAK] + EXPORT UARTRX3_Handler [WEAK] + EXPORT UARTTX3_Handler [WEAK] + EXPORT UARTRX4_Handler [WEAK] + EXPORT UARTTX4_Handler [WEAK] + EXPORT ADCSPI_Handler [WEAK] + EXPORT SHIELDSPI_Handler [WEAK] + EXPORT PORT0_0_Handler [WEAK] + EXPORT PORT0_1_Handler [WEAK] + EXPORT PORT0_2_Handler [WEAK] + EXPORT PORT0_3_Handler [WEAK] + EXPORT PORT0_4_Handler [WEAK] + EXPORT PORT0_5_Handler [WEAK] + EXPORT PORT0_6_Handler [WEAK] + EXPORT PORT0_7_Handler [WEAK] + +UARTRX0_Handler +UARTTX0_Handler +UARTRX1_Handler +UARTTX1_Handler +UARTRX2_Handler +UARTTX2_Handler +PORT0_COMB_Handler +PORT1_COMB_Handler +TIMER0_Handler +TIMER1_Handler +DUALTIMER_HANDLER +SPI_Handler +UARTOVF_Handler +ETHERNET_Handler +I2S_Handler +TSC_Handler +PORT2_COMB_Handler +PORT3_COMB_Handler +UARTRX3_Handler +UARTTX3_Handler +UARTRX4_Handler +UARTTX4_Handler +ADCSPI_Handler +SHIELDSPI_Handler +PORT0_0_Handler +PORT0_1_Handler +PORT0_2_Handler +PORT0_3_Handler +PORT0_4_Handler +PORT0_5_Handler +PORT0_6_Handler +PORT0_7_Handler + B . + + ENDP + + + ALIGN + + +; User Initial Stack & Heap + + IF :DEF:__MICROLIB + + EXPORT __initial_sp + EXPORT __heap_base + EXPORT __heap_limit + + ELSE + + IMPORT __use_two_region_memory + EXPORT __user_initial_stackheap + +__user_initial_stackheap PROC + LDR R0, = Heap_Mem + LDR R1, =(Stack_Mem + Stack_Size) + LDR R2, = (Heap_Mem + Heap_Size) + LDR R3, = Stack_Mem + BX LR + ENDP + + ALIGN + + ENDIF + + + END