kopia lustrzana https://github.com/majbthrd/pico-debug
removed unused files
Peter Lawrence
rodzic
3871718a35
commit
d60494839b
11
Makefile
11
Makefile
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@ -1,11 +0,0 @@
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include ../tinyusb/tools/top.mk
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include ../tinyusb/examples/make.mk
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INC += \
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. \
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$(TOP)/hw \
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APP_SOURCE += $(wildcard ./*.c)
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SRC_C += $(addprefix $(CURRENT_PATH)/, $(APP_SOURCE))
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include ../tinyusb/examples/rules.mk
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113
RP2040_Startup.s
113
RP2040_Startup.s
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@ -1,113 +0,0 @@
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/*****************************************************************************
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* THIS FILE IS PROVIDED AS IS WITH NO WARRANTY OF ANY KIND, INCLUDING THE *
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* WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. *
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*****************************************************************************/
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//#define STARTUP_FROM_RESET
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.macro ISR_HANDLER name=
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.section .vectors, "ax"
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.word \name
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.section .init, "ax"
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.thumb_func
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.weak \name
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\name:
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1: b 1b /* endless loop */
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.endm
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.macro ISR_RESERVED
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.section .vectors, "ax"
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.word 0
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.endm
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.syntax unified
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.global reset_handler
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.section .boot, "ax"
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.thumb_func
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reset_handler:
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#ifndef __NO_SYSTEM_INIT
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ldr r0, =__SRAM_segment_end__
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mov sp, r0
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bl SystemInit
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#endif
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#ifdef VECTORS_IN_RAM
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ldr r0, =__vectors_load_start__
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ldr r1, =__vectors_load_end__
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ldr r2, =_vectors_ram
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l0:
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cmp r0, r1
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beq l1
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ldr r3, [r0]
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str r3, [r2]
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adds r0, r0, #4
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adds r2, r2, #4
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b l0
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l1:
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#endif
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/* origin of user app */
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#ifdef VECTORS_IN_RAM
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ldr r1, =_vectors_ram
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#else
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ldr r1, =_vectors
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#endif
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ldr r0, =0xE000ED08 /* VTOR register */
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str r1, [r0] /* point VTOR to user app */
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ldr r0, [r1] /* load stack pointer from user app */
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msr msp, r0
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msr psp, r0
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b _start
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#ifndef __NO_SYSTEM_INIT
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.thumb_func
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.weak SystemInit
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SystemInit:
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bx lr
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#endif
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#ifndef STARTUP_FROM_RESET
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.thumb_func
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reset_wait:
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1: b 1b /* endless loop */
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#endif /* STARTUP_FROM_RESET */
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.section .vectors, "ax"
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.code 16
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.global _vectors
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.align 8
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_vectors:
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.word __stack_end__
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#ifdef STARTUP_FROM_RESET
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.word reset_handler
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#else
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.word reset_wait
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#endif /* STARTUP_FROM_RESET */
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ISR_HANDLER NMI_Handler
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ISR_HANDLER HardFault_Handler
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ISR_HANDLER MemManage_Handler
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ISR_HANDLER BusFault_Handler
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ISR_HANDLER UsageFault_Handler
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ISR_RESERVED
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ISR_RESERVED
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ISR_RESERVED
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ISR_RESERVED
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ISR_HANDLER SVC_Handler
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ISR_HANDLER DebugMon_Handler
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ISR_RESERVED
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ISR_HANDLER PendSV_Handler
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ISR_HANDLER SysTick_Handler
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#include "RP2040.vec"
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.section .vectors, "ax"
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_vectors_end:
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#ifdef VECTORS_IN_RAM
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.section .vectors_ram, "ax"
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_vectors_ram:
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.space _vectors_end-_vectors, 0
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#endif
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@ -1,37 +0,0 @@
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<!DOCTYPE Linker_Placement_File>
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<Root name="RAM Section Placement">
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<MemorySegment name="$(RAM_NAME:RAM);SRAM;RAM1">
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<ProgramSection alignment="4" size="252" load="Yes" fill="0x0" name=".boot" start="$(RAM_START:$(SRAM_START:))" />
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<ProgramSection alignment="0x100" load="Yes" name=".vectors" />
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<ProgramSection alignment="4" load="Yes" name=".fast" />
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<ProgramSection alignment="4" load="Yes" name=".init" />
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<ProgramSection alignment="4" load="Yes" name=".init_rodata" />
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<ProgramSection alignment="4" load="Yes" name=".text" />
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<ProgramSection alignment="4" load="Yes" name=".dtors" />
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<ProgramSection alignment="4" load="Yes" name=".ctors" />
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<ProgramSection alignment="4" load="Yes" name=".data" />
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<ProgramSection alignment="4" load="Yes" name=".rodata" />
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<ProgramSection alignment="4" load="Yes" name=".ARM.exidx" address_symbol="__exidx_start" end_symbol="__exidx_end" />
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<ProgramSection alignment="4" load="No" name=".bss" />
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<ProgramSection alignment="4" load="No" name=".tbss" />
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<ProgramSection alignment="4" load="Yes" name=".tdata" />
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<ProgramSection alignment="4" load="No" name=".non_init" />
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<ProgramSection alignment="8" size="__HEAPSIZE__" load="No" name=".heap" />
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<ProgramSection alignment="8" size="__STACKSIZE__" load="No" name=".stack" />
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<ProgramSection alignment="8" size="__STACKSIZE_PROCESS__" load="No" name=".stack_process" />
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</MemorySegment>
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<MemorySegment name="$(RAM2_NAME:RAM2)">
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<ProgramSection alignment="4" load="Yes" name=".text2" />
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<ProgramSection alignment="4" load="Yes" name=".rodata2" />
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<ProgramSection alignment="4" load="Yes" name=".data2" />
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<ProgramSection alignment="4" load="No" name=".bss2" />
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</MemorySegment>
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<MemorySegment name="$(ITCM_NAME:ITCM)">
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<ProgramSection alignment="4" load="Yes" name=".text_tcm" />
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</MemorySegment>
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<MemorySegment name="$(DTCM_NAME:DTCM)">
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<ProgramSection alignment="4" load="Yes" name=".bss_tcm" />
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<ProgramSection alignment="4" load="Yes" name=".data_tcm" />
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<ProgramSection alignment="4" load="Yes" name=".rodata_tcm" />
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</MemorySegment>
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</Root>
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