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Initial commit.
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kntran1
2026-03-23 14:40:39 -05:00
parent e84b2b4166
commit 4e2a5258a5
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418
bootloader/mcuboot/boot/cypress/platforms/PSOC_062_2M/CM0P/GCC_ARM/cy8c6xxa_cm0plus.ld Normal file
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/***************************************************************************//**
* \file cy8c6xxa_cm0plus.ld
* \version 2.70
*
* Linker file for the GNU C compiler.
*
* The main purpose of the linker script is to describe how the sections in the
* input files should be mapped into the output file, and to control the memory
* layout of the output file.
*
* \note The entry point location is fixed and starts at 0x10000000. The valid
* application image should be placed there.
*
* \note The linker files included with the PDL template projects must be generic
* and handle all common use cases. Your project may not use every section
* defined in the linker files. In that case you may see warnings during the
* build process. In your project, you can simply comment out or remove the
* relevant code in the linker file.
*
********************************************************************************
* \copyright
* Copyright 2016-2019 Cypress Semiconductor Corporation
* SPDX-License-Identifier: Apache-2.0
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*******************************************************************************/
OUTPUT_FORMAT ("elf32-littlearm", "elf32-bigarm", "elf32-littlearm")
SEARCH_DIR(.)
GROUP(-lgcc -lc -lnosys)
ENTRY(Reset_Handler)
/* The size of the stack section at the end of CM0+ SRAM */
STACK_SIZE = 0x1000;
/* Force symbol to be entered in the output file as an undefined symbol. Doing
* this may, for example, trigger linking of additional modules from standard
* libraries. You may list several symbols for each EXTERN, and you may use
* EXTERN multiple times. This command has the same effect as the -u command-line
* option.
*/
EXTERN(Reset_Handler)
/* The MEMORY section below describes the location and size of blocks of memory in the target.
* Use this section to specify the memory regions available for allocation.
*/
MEMORY
{
/* The ram and flash regions control RAM and flash memory allocation for the CM0+ core.
* You can change the memory allocation by editing the 'ram' and 'flash' regions.
* Note that 2 KB of RAM (at the end of the SRAM) are reserved for system use.
* Using this memory region for other purposes will lead to unexpected behavior.
* Your changes must be aligned with the corresponding memory regions for the CM4 core in 'xx_cm4_dual.ld',
* where 'xx' is the device group; for example, 'cy8c6xx7_cm4_dual.ld'.
*/
ram (rwx) : ORIGIN = 0x08000000, LENGTH = 0x2000
flash (rx) : ORIGIN = 0x10000000, LENGTH = 0x2000
/* This is a 32K flash region used for EEPROM emulation. This region can also be used as the general purpose flash.
* You can assign sections to this memory region for only one of the cores.
* Note some middleware (e.g. BLE, Emulated EEPROM) can place their data into this memory region.
* Therefore, repurposing this memory region will prevent such middleware from operation.
*/
em_eeprom (rx) : ORIGIN = 0x14000000, LENGTH = 0x8000 /* 32 KB */
/* The following regions define device specific memory regions and must not be changed. */
sflash_user_data (rx) : ORIGIN = 0x16000800, LENGTH = 0x800 /* Supervisory flash: User data */
sflash_nar (rx) : ORIGIN = 0x16001A00, LENGTH = 0x200 /* Supervisory flash: Normal Access Restrictions (NAR) */
sflash_public_key (rx) : ORIGIN = 0x16005A00, LENGTH = 0xC00 /* Supervisory flash: Public Key */
sflash_toc_2 (rx) : ORIGIN = 0x16007C00, LENGTH = 0x200 /* Supervisory flash: Table of Content # 2 */
sflash_rtoc_2 (rx) : ORIGIN = 0x16007E00, LENGTH = 0x200 /* Supervisory flash: Table of Content # 2 Copy */
xip (rx) : ORIGIN = 0x18000000, LENGTH = 0x8000000 /* 128 MB */
efuse (r) : ORIGIN = 0x90700000, LENGTH = 0x100000 /* 1 MB */
}
/* Library configurations */
GROUP(libgcc.a libc.a libm.a libnosys.a)
/* Linker script to place sections and symbol values. Should be used together
* with other linker script that defines memory regions FLASH and RAM.
* It references following symbols, which must be defined in code:
* Reset_Handler : Entry of reset handler
*
* It defines following symbols, which code can use without definition:
* __exidx_start
* __exidx_end
* __copy_table_start__
* __copy_table_end__
* __zero_table_start__
* __zero_table_end__
* __etext
* __data_start__
* __preinit_array_start
* __preinit_array_end
* __init_array_start
* __init_array_end
* __fini_array_start
* __fini_array_end
* __data_end__
* __bss_start__
* __bss_end__
* __end__
* end
* __HeapLimit
* __StackLimit
* __StackTop
* __stack
* __Vectors_End
* __Vectors_Size
*/
SECTIONS
{
.cy_app_header :
{
KEEP(*(.cy_app_header))
} > flash
/* Cortex-M0+ application flash area */
.text :
{
. = ALIGN(4);
__Vectors = . ;
KEEP(*(.vectors))
. = ALIGN(4);
__Vectors_End = .;
__Vectors_Size = __Vectors_End - __Vectors;
__end__ = .;
. = ALIGN(4);
*(.text*)
KEEP(*(.init))
KEEP(*(.fini))
/* .ctors */
*crtbegin.o(.ctors)
*crtbegin?.o(.ctors)
*(EXCLUDE_FILE(*crtend?.o *crtend.o) .ctors)
*(SORT(.ctors.*))
*(.ctors)
/* .dtors */
*crtbegin.o(.dtors)
*crtbegin?.o(.dtors)
*(EXCLUDE_FILE(*crtend?.o *crtend.o) .dtors)
*(SORT(.dtors.*))
*(.dtors)
/* Read-only code (constants). */
*(.rodata .rodata.* .constdata .constdata.* .conststring .conststring.*)
KEEP(*(.eh_frame*))
} > flash
.ARM.extab :
{
*(.ARM.extab* .gnu.linkonce.armextab.*)
} > flash
__exidx_start = .;
.ARM.exidx :
{
*(.ARM.exidx* .gnu.linkonce.armexidx.*)
} > flash
__exidx_end = .;
/* To copy multiple ROM to RAM sections,
* uncomment .copy.table section and,
* define __STARTUP_COPY_MULTIPLE in startup_psoc6_02_cm0plus.S */
.copy.table :
{
. = ALIGN(4);
__copy_table_start__ = .;
/* Copy interrupt vectors from flash to RAM */
LONG (__Vectors) /* From */
LONG (__ram_vectors_start__) /* To */
LONG (__Vectors_End - __Vectors) /* Size */
/* Copy data section to RAM */
LONG (__etext) /* From */
LONG (__data_start__) /* To */
LONG (__data_end__ - __data_start__) /* Size */
__copy_table_end__ = .;
} > flash
/* To clear multiple BSS sections,
* uncomment .zero.table section and,
* define __STARTUP_CLEAR_BSS_MULTIPLE in startup_psoc6_02_cm0plus.S */
.zero.table :
{
. = ALIGN(4);
__zero_table_start__ = .;
LONG (__bss_start__)
LONG (__bss_end__ - __bss_start__)
__zero_table_end__ = .;
} > flash
__etext = . ;
.ramVectors (NOLOAD) : ALIGN(8)
{
__ram_vectors_start__ = .;
KEEP(*(.ram_vectors))
__ram_vectors_end__ = .;
} > ram
.data __ram_vectors_end__ : AT (__etext)
{
__data_start__ = .;
*(vtable)
*(.data*)
. = ALIGN(4);
/* preinit data */
PROVIDE_HIDDEN (__preinit_array_start = .);
KEEP(*(.preinit_array))
PROVIDE_HIDDEN (__preinit_array_end = .);
. = ALIGN(4);
/* init data */
PROVIDE_HIDDEN (__init_array_start = .);
KEEP(*(SORT(.init_array.*)))
KEEP(*(.init_array))
PROVIDE_HIDDEN (__init_array_end = .);
. = ALIGN(4);
/* finit data */
PROVIDE_HIDDEN (__fini_array_start = .);
KEEP(*(SORT(.fini_array.*)))
KEEP(*(.fini_array))
PROVIDE_HIDDEN (__fini_array_end = .);
KEEP(*(.jcr*))
. = ALIGN(4);
KEEP(*(.cy_ramfunc*))
. = ALIGN(4);
__data_end__ = .;
} > ram
/* Place variables in the section that should not be initialized during the
* device startup.
*/
.noinit (NOLOAD) : ALIGN(8)
{
KEEP(*(.noinit))
} > ram
/* The uninitialized global or static variables are placed in this section.
*
* The NOLOAD attribute tells linker that .bss section does not consume
* any space in the image. The NOLOAD attribute changes the .bss type to
* NOBITS, and that makes linker to A) not allocate section in memory, and
* A) put information to clear the section with all zeros during application
* loading.
*
* Without the NOLOAD attribute, the .bss section might get PROGBITS type.
* This makes linker to A) allocate zeroed section in memory, and B) copy
* this section to RAM during application loading.
*/
.bss (NOLOAD):
{
. = ALIGN(4);
__bss_start__ = .;
*(.bss*)
*(COMMON)
. = ALIGN(4);
__bss_end__ = .;
} > ram
.heap (NOLOAD):
{
__HeapBase = .;
__end__ = .;
end = __end__;
KEEP(*(.heap*))
. = ORIGIN(ram) + LENGTH(ram) - STACK_SIZE;
__HeapLimit = .;
} > ram
/* .stack_dummy section doesn't contains any symbols. It is only
* used for linker to calculate size of stack sections, and assign
* values to stack symbols later */
.stack_dummy (NOLOAD):
{
KEEP(*(.stack*))
} > ram
/* Set stack top to end of RAM, and stack limit move down by
* size of stack_dummy section */
__StackTop = ORIGIN(ram) + LENGTH(ram);
__StackLimit = __StackTop - SIZEOF(.stack_dummy);
PROVIDE(__stack = __StackTop);
/* Check if data + heap + stack exceeds RAM limit */
ASSERT(__StackLimit >= __HeapLimit, "region RAM overflowed with stack")
/* Emulated EEPROM Flash area */
.cy_em_eeprom :
{
KEEP(*(.cy_em_eeprom))
} > em_eeprom
/* Supervisory Flash: User data */
.cy_sflash_user_data :
{
KEEP(*(.cy_sflash_user_data))
} > sflash_user_data
/* Supervisory Flash: Normal Access Restrictions (NAR) */
.cy_sflash_nar :
{
KEEP(*(.cy_sflash_nar))
} > sflash_nar
/* Supervisory Flash: Public Key */
.cy_sflash_public_key :
{
KEEP(*(.cy_sflash_public_key))
} > sflash_public_key
/* Supervisory Flash: Table of Content # 2 */
.cy_toc_part2 :
{
KEEP(*(.cy_toc_part2))
} > sflash_toc_2
/* Supervisory Flash: Table of Content # 2 Copy */
.cy_rtoc_part2 :
{
KEEP(*(.cy_rtoc_part2))
} > sflash_rtoc_2
/* Places the code in the Execute in Place (XIP) section. See the smif driver
* documentation for details.
*/
.cy_xip :
{
KEEP(*(.cy_xip))
} > xip
/* eFuse */
.cy_efuse :
{
KEEP(*(.cy_efuse))
} > efuse
/* These sections are used for additional metadata (silicon revision,
* Silicon/JTAG ID, etc.) storage.
*/
.cymeta 0x90500000 : { KEEP(*(.cymeta)) } :NONE
}
/* The following symbols used by the cymcuelftool. */
/* Flash */
__cy_memory_0_start = 0x10000000;
__cy_memory_0_length = 0x00200000;
__cy_memory_0_row_size = 0x200;
/* Emulated EEPROM Flash area */
__cy_memory_1_start = 0x14000000;
__cy_memory_1_length = 0x8000;
__cy_memory_1_row_size = 0x200;
/* Supervisory Flash */
__cy_memory_2_start = 0x16000000;
__cy_memory_2_length = 0x8000;
__cy_memory_2_row_size = 0x200;
/* XIP */
__cy_memory_3_start = 0x18000000;
__cy_memory_3_length = 0x08000000;
__cy_memory_3_row_size = 0x200;
/* eFuse */
__cy_memory_4_start = 0x90700000;
__cy_memory_4_length = 0x100000;
__cy_memory_4_row_size = 1;
/* EOF */

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bootloader/mcuboot/boot/cypress/platforms/PSOC_062_2M/CM0P/GCC_ARM/startup_psoc6_02_cm0plus.S Normal file
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/**************************************************************************//**
* @file startup_psoc6_02_cm0plus.S
* @brief CMSIS Core Device Startup File for
* ARMCM0plus Device Series
* @version V5.00
* @date 02. March 2016
******************************************************************************/
/*
* Copyright (c) 2009-2016 ARM Limited. All rights reserved.
*
* SPDX-License-Identifier: Apache-2.0
*
* Licensed under the Apache License, Version 2.0 (the License); you may
* not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an AS IS BASIS, WITHOUT
* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
/* Address of the NMI handler */
#define CY_NMI_HANLDER_ADDR 0x0000000D
/* The CPU VTOR register */
#define CY_CPU_VTOR_ADDR 0xE000ED08
/* Copy flash vectors and data section to RAM */
#define __STARTUP_COPY_MULTIPLE
/* Clear single BSS section */
#define __STARTUP_CLEAR_BSS
.syntax unified
.arch armv6-m
.section .stack
.align 3
#ifdef __STACK_SIZE
.equ Stack_Size, __STACK_SIZE
#else
.equ Stack_Size, 0x00001000
#endif
.globl __StackTop
.globl __StackLimit
__StackLimit:
.space Stack_Size
.size __StackLimit, . - __StackLimit
__StackTop:
.size __StackTop, . - __StackTop
.section .heap
.align 3
#ifdef __HEAP_SIZE
.equ Heap_Size, __HEAP_SIZE
#else
.equ Heap_Size, 0x00000400
#endif
.globl __HeapBase
.globl __HeapLimit
__HeapBase:
.if Heap_Size
.space Heap_Size
.endif
.size __HeapBase, . - __HeapBase
__HeapLimit:
.size __HeapLimit, . - __HeapLimit
.section .vectors
.align 2
.globl __Vectors
__Vectors:
.long __StackTop /* Top of Stack */
.long Reset_Handler /* Reset Handler */
.long CY_NMI_HANLDER_ADDR /* NMI Handler */
.long HardFault_Handler /* Hard Fault Handler */
.long 0 /* Reserved */
.long 0 /* Reserved */
.long 0 /* Reserved */
.long 0 /* Reserved */
.long 0 /* Reserved */
.long 0 /* Reserved */
.long 0 /* Reserved */
.long SVC_Handler /* SVCall Handler */
.long 0 /* Reserved */
.long 0 /* Reserved */
.long PendSV_Handler /* PendSV Handler */
.long SysTick_Handler /* SysTick Handler */
/* External interrupts Description */
.long NvicMux0_IRQHandler /* CPU User Interrupt #0 */
.long NvicMux1_IRQHandler /* CPU User Interrupt #1 */
.long NvicMux2_IRQHandler /* CPU User Interrupt #2 */
.long NvicMux3_IRQHandler /* CPU User Interrupt #3 */
.long NvicMux4_IRQHandler /* CPU User Interrupt #4 */
.long NvicMux5_IRQHandler /* CPU User Interrupt #5 */
.long NvicMux6_IRQHandler /* CPU User Interrupt #6 */
.long NvicMux7_IRQHandler /* CPU User Interrupt #7 */
.long Internal0_IRQHandler /* Internal SW Interrupt #0 */
.long Internal1_IRQHandler /* Internal SW Interrupt #1 */
.long Internal2_IRQHandler /* Internal SW Interrupt #2 */
.long Internal3_IRQHandler /* Internal SW Interrupt #3 */
.long Internal4_IRQHandler /* Internal SW Interrupt #4 */
.long Internal5_IRQHandler /* Internal SW Interrupt #5 */
.long Internal6_IRQHandler /* Internal SW Interrupt #6 */
.long Internal7_IRQHandler /* Internal SW Interrupt #7 */
.size __Vectors, . - __Vectors
.equ __VectorsSize, . - __Vectors
.section .ram_vectors
.align 2
.globl __ramVectors
__ramVectors:
.space __VectorsSize
.size __ramVectors, . - __ramVectors
.text
.thumb
.thumb_func
.align 2
/*
* Device startup customization
*
* Note. The global resources are not yet initialized (for example global variables, peripherals, clocks)
* because this function is executed as the first instruction in the ResetHandler.
* The PDL is also not initialized to use the proper register offsets.
* The user of this function is responsible for initializing the PDL and resources before using them.
*/
.weak Cy_OnResetUser
.func Cy_OnResetUser, Cy_OnResetUser
.type Cy_OnResetUser, %function
Cy_OnResetUser:
bx lr
.size Cy_OnResetUser, . - Cy_OnResetUser
.endfunc
/* Reset handler */
.weak Reset_Handler
.type Reset_Handler, %function
Reset_Handler:
bl Cy_OnResetUser
cpsid i
/* Firstly it copies data from read only memory to RAM. There are two schemes
* to copy. One can copy more than one sections. Another can only copy
* one section. The former scheme needs more instructions and read-only
* data to implement than the latter.
* Macro __STARTUP_COPY_MULTIPLE is used to choose between two schemes. */
#ifdef __STARTUP_COPY_MULTIPLE
/* Multiple sections scheme.
*
* Between symbol address __copy_table_start__ and __copy_table_end__,
* there are array of triplets, each of which specify:
* offset 0: LMA of start of a section to copy from
* offset 4: VMA of start of a section to copy to
* offset 8: size of the section to copy. Must be multiply of 4
*
* All addresses must be aligned to 4 bytes boundary.
*/
ldr r4, =__copy_table_start__
ldr r5, =__copy_table_end__
.L_loop0:
cmp r4, r5
bge .L_loop0_done
ldr r1, [r4]
ldr r2, [r4, #4]
ldr r3, [r4, #8]
.L_loop0_0:
subs r3, #4
blt .L_loop0_0_done
ldr r0, [r1, r3]
str r0, [r2, r3]
b .L_loop0_0
.L_loop0_0_done:
adds r4, #12
b .L_loop0
.L_loop0_done:
#else
/* Single section scheme.
*
* The ranges of copy from/to are specified by following symbols
* __etext: LMA of start of the section to copy from. Usually end of text
* __data_start__: VMA of start of the section to copy to
* __data_end__: VMA of end of the section to copy to
*
* All addresses must be aligned to 4 bytes boundary.
*/
ldr r1, =__etext
ldr r2, =__data_start__
ldr r3, =__data_end__
subs r3, r2
ble .L_loop1_done
.L_loop1:
subs r3, #4
ldr r0, [r1,r3]
str r0, [r2,r3]
bgt .L_loop1
.L_loop1_done:
#endif /*__STARTUP_COPY_MULTIPLE */
/* This part of work usually is done in C library startup code. Otherwise,
* define this macro to enable it in this startup.
*
* There are two schemes too. One can clear multiple BSS sections. Another
* can only clear one section. The former is more size expensive than the
* latter.
*
* Define macro __STARTUP_CLEAR_BSS_MULTIPLE to choose the former.
* Otherwise define macro __STARTUP_CLEAR_BSS to choose the later.
*/
#ifdef __STARTUP_CLEAR_BSS_MULTIPLE
/* Multiple sections scheme.
*
* Between symbol address __copy_table_start__ and __copy_table_end__,
* there are array of tuples specifying:
* offset 0: Start of a BSS section
* offset 4: Size of this BSS section. Must be multiply of 4
*/
ldr r3, =__zero_table_start__
ldr r4, =__zero_table_end__
.L_loop2:
cmp r3, r4
bge .L_loop2_done
ldr r1, [r3]
ldr r2, [r3, #4]
movs r0, 0
.L_loop2_0:
subs r2, #4
blt .L_loop2_0_done
str r0, [r1, r2]
b .L_loop2_0
.L_loop2_0_done:
adds r3, #8
b .L_loop2
.L_loop2_done:
#elif defined (__STARTUP_CLEAR_BSS)
/* Single BSS section scheme.
*
* The BSS section is specified by following symbols
* __bss_start__: start of the BSS section.
* __bss_end__: end of the BSS section.
*
* Both addresses must be aligned to 4 bytes boundary.
*/
ldr r1, =__bss_start__
ldr r2, =__bss_end__
movs r0, 0
subs r2, r1
ble .L_loop3_done
.L_loop3:
subs r2, #4
str r0, [r1, r2]
bgt .L_loop3
.L_loop3_done:
#endif /* __STARTUP_CLEAR_BSS_MULTIPLE || __STARTUP_CLEAR_BSS */
/* Update Vector Table Offset Register. */
ldr r0, =__ramVectors
ldr r1, =CY_CPU_VTOR_ADDR
str r0, [r1]
dsb 0xF
#ifndef __NO_SYSTEM_INIT
bl SystemInit
#endif
bl main
/* Should never get here */
b .
.pool
.size Reset_Handler, . - Reset_Handler
.align 1
.thumb_func
.weak Default_Handler
.type Default_Handler, %function
Default_Handler:
b .
.size Default_Handler, . - Default_Handler
.weak Cy_SysLib_FaultHandler
.type Cy_SysLib_FaultHandler, %function
Cy_SysLib_FaultHandler:
b .
.size Cy_SysLib_FaultHandler, . - Cy_SysLib_FaultHandler
.type Fault_Handler, %function
Fault_Handler:
/* Storing LR content for Creator call stack trace */
push {LR}
movs r0, #4
mov r1, LR
tst r0, r1
beq .L_MSP
mrs r0, PSP
b .L_API_call
.L_MSP:
mrs r0, MSP
.L_API_call:
/* Compensation of stack pointer address due to pushing 4 bytes of LR */
adds r0, r0, #4
bl Cy_SysLib_FaultHandler
b .
.size Fault_Handler, . - Fault_Handler
.macro def_fault_Handler fault_handler_name
.weak \fault_handler_name
.set \fault_handler_name, Fault_Handler
.endm
/* Macro to define default handlers. Default handler
* will be weak symbol and just dead loops. They can be
* overwritten by other handlers */
.macro def_irq_handler handler_name
.weak \handler_name
.set \handler_name, Default_Handler
.endm
def_irq_handler NMI_Handler
def_fault_Handler HardFault_Handler
def_irq_handler SVC_Handler
def_irq_handler PendSV_Handler
def_irq_handler SysTick_Handler
def_irq_handler NvicMux0_IRQHandler /* CPU User Interrupt #0 */
def_irq_handler NvicMux1_IRQHandler /* CPU User Interrupt #1 */
def_irq_handler NvicMux2_IRQHandler /* CPU User Interrupt #2 */
def_irq_handler NvicMux3_IRQHandler /* CPU User Interrupt #3 */
def_irq_handler NvicMux4_IRQHandler /* CPU User Interrupt #4 */
def_irq_handler NvicMux5_IRQHandler /* CPU User Interrupt #5 */
def_irq_handler NvicMux6_IRQHandler /* CPU User Interrupt #6 */
def_irq_handler NvicMux7_IRQHandler /* CPU User Interrupt #7 */
def_irq_handler Internal0_IRQHandler /* Internal SW Interrupt #0 */
def_irq_handler Internal1_IRQHandler /* Internal SW Interrupt #1 */
def_irq_handler Internal2_IRQHandler /* Internal SW Interrupt #2 */
def_irq_handler Internal3_IRQHandler /* Internal SW Interrupt #3 */
def_irq_handler Internal4_IRQHandler /* Internal SW Interrupt #4 */
def_irq_handler Internal5_IRQHandler /* Internal SW Interrupt #5 */
def_irq_handler Internal6_IRQHandler /* Internal SW Interrupt #6 */
def_irq_handler Internal7_IRQHandler /* Internal SW Interrupt #7 */
.end
/* [] END OF FILE */

436
bootloader/mcuboot/boot/cypress/platforms/PSOC_062_2M/CM4/GCC_ARM/cy8c6xxa_cm4_dual.ld Normal file
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/***************************************************************************//**
* \file cy8c6xxa_cm4_dual.ld
* \version 2.70
*
* Linker file for the GNU C compiler.
*
* The main purpose of the linker script is to describe how the sections in the
* input files should be mapped into the output file, and to control the memory
* layout of the output file.
*
* \note The entry point location is fixed and starts at 0x10000000. The valid
* application image should be placed there.
*
* \note The linker files included with the PDL template projects must be generic
* and handle all common use cases. Your project may not use every section
* defined in the linker files. In that case you may see warnings during the
* build process. In your project, you can simply comment out or remove the
* relevant code in the linker file.
*
********************************************************************************
* \copyright
* Copyright 2016-2019 Cypress Semiconductor Corporation
* SPDX-License-Identifier: Apache-2.0
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*******************************************************************************/
OUTPUT_FORMAT ("elf32-littlearm", "elf32-bigarm", "elf32-littlearm")
SEARCH_DIR(.)
GROUP(-lgcc -lc -lnosys)
ENTRY(Reset_Handler)
/* The size of the stack section at the end of CM4 SRAM */
STACK_SIZE = 0x1000;
/* The size of the Cortex-M0+ application image at the start of FLASH */
FLASH_CM0P_SIZE = 0x2000;
/* Force symbol to be entered in the output file as an undefined symbol. Doing
* this may, for example, trigger linking of additional modules from standard
* libraries. You may list several symbols for each EXTERN, and you may use
* EXTERN multiple times. This command has the same effect as the -u command-line
* option.
*/
EXTERN(Reset_Handler)
/* The MEMORY section below describes the location and size of blocks of memory in the target.
* Use this section to specify the memory regions available for allocation.
*/
MEMORY
{
/* The ram and flash regions control RAM and flash memory allocation for the CM4 core.
* You can change the memory allocation by editing the 'ram' and 'flash' regions.
* Note that 2 KB of RAM (at the end of the SRAM) are reserved for system use.
* Using this memory region for other purposes will lead to unexpected behavior.
* Your changes must be aligned with the corresponding memory regions for CM0+ core in 'xx_cm0plus.ld',
* where 'xx' is the device group; for example, 'cy8c6xx7_cm0plus.ld'.
*/
ram (rwx) : ORIGIN = 0x08002000, LENGTH = 0xFD800
flash (rx) : ORIGIN = 0x10000000, LENGTH = 0x200000
/* This is a 32K flash region used for EEPROM emulation. This region can also be used as the general purpose flash.
* You can assign sections to this memory region for only one of the cores.
* Note some middleware (e.g. BLE, Emulated EEPROM) can place their data into this memory region.
* Therefore, repurposing this memory region will prevent such middleware from operation.
*/
em_eeprom (rx) : ORIGIN = 0x14000000, LENGTH = 0x8000 /* 32 KB */
/* The following regions define device specific memory regions and must not be changed. */
sflash_user_data (rx) : ORIGIN = 0x16000800, LENGTH = 0x800 /* Supervisory flash: User data */
sflash_nar (rx) : ORIGIN = 0x16001A00, LENGTH = 0x200 /* Supervisory flash: Normal Access Restrictions (NAR) */
sflash_public_key (rx) : ORIGIN = 0x16005A00, LENGTH = 0xC00 /* Supervisory flash: Public Key */
sflash_toc_2 (rx) : ORIGIN = 0x16007C00, LENGTH = 0x200 /* Supervisory flash: Table of Content # 2 */
sflash_rtoc_2 (rx) : ORIGIN = 0x16007E00, LENGTH = 0x200 /* Supervisory flash: Table of Content # 2 Copy */
xip (rx) : ORIGIN = 0x18000000, LENGTH = 0x8000000 /* 128 MB */
efuse (r) : ORIGIN = 0x90700000, LENGTH = 0x100000 /* 1 MB */
}
/* Library configurations */
GROUP(libgcc.a libc.a libm.a libnosys.a)
/* Linker script to place sections and symbol values. Should be used together
* with other linker script that defines memory regions FLASH and RAM.
* It references following symbols, which must be defined in code:
* Reset_Handler : Entry of reset handler
*
* It defines following symbols, which code can use without definition:
* __exidx_start
* __exidx_end
* __copy_table_start__
* __copy_table_end__
* __zero_table_start__
* __zero_table_end__
* __etext
* __data_start__
* __preinit_array_start
* __preinit_array_end
* __init_array_start
* __init_array_end
* __fini_array_start
* __fini_array_end
* __data_end__
* __bss_start__
* __bss_end__
* __end__
* end
* __HeapLimit
* __StackLimit
* __StackTop
* __stack
* __Vectors_End
* __Vectors_Size
*/
SECTIONS
{
/* Cortex-M0+ application flash image area */
.cy_m0p_image ORIGIN(flash) :
{
. = ALIGN(4);
__cy_m0p_code_start = . ;
KEEP(*(.cy_m0p_image))
__cy_m0p_code_end = . ;
} > flash
/* Check if .cy_m0p_image size exceeds FLASH_CM0P_SIZE */
ASSERT(__cy_m0p_code_end <= ORIGIN(flash) + FLASH_CM0P_SIZE, "CM0+ flash image overflows with CM4, increase FLASH_CM0P_SIZE")
/* Cortex-M4 application flash area */
.text ORIGIN(flash) + FLASH_CM0P_SIZE :
{
. = ALIGN(4);
__Vectors = . ;
KEEP(*(.vectors))
. = ALIGN(4);
__Vectors_End = .;
__Vectors_Size = __Vectors_End - __Vectors;
__end__ = .;
. = ALIGN(4);
*(.text*)
KEEP(*(.init))
KEEP(*(.fini))
/* .ctors */
*crtbegin.o(.ctors)
*crtbegin?.o(.ctors)
*(EXCLUDE_FILE(*crtend?.o *crtend.o) .ctors)
*(SORT(.ctors.*))
*(.ctors)
/* .dtors */
*crtbegin.o(.dtors)
*crtbegin?.o(.dtors)
*(EXCLUDE_FILE(*crtend?.o *crtend.o) .dtors)
*(SORT(.dtors.*))
*(.dtors)
/* Read-only code (constants). */
*(.rodata .rodata.* .constdata .constdata.* .conststring .conststring.*)
KEEP(*(.eh_frame*))
} > flash
.ARM.extab :
{
*(.ARM.extab* .gnu.linkonce.armextab.*)
} > flash
__exidx_start = .;
.ARM.exidx :
{
*(.ARM.exidx* .gnu.linkonce.armexidx.*)
} > flash
__exidx_end = .;
/* To copy multiple ROM to RAM sections,
* uncomment .copy.table section and,
* define __STARTUP_COPY_MULTIPLE in startup_psoc6_02_cm4.S */
.copy.table :
{
. = ALIGN(4);
__copy_table_start__ = .;
/* Copy interrupt vectors from flash to RAM */
LONG (__Vectors) /* From */
LONG (__ram_vectors_start__) /* To */
LONG (__Vectors_End - __Vectors) /* Size */
/* Copy data section to RAM */
LONG (__etext) /* From */
LONG (__data_start__) /* To */
LONG (__data_end__ - __data_start__) /* Size */
__copy_table_end__ = .;
} > flash
/* To clear multiple BSS sections,
* uncomment .zero.table section and,
* define __STARTUP_CLEAR_BSS_MULTIPLE in startup_psoc6_02_cm4.S */
.zero.table :
{
. = ALIGN(4);
__zero_table_start__ = .;
LONG (__bss_start__)
LONG (__bss_end__ - __bss_start__)
__zero_table_end__ = .;
} > flash
__etext = . ;
.ramVectors (NOLOAD) : ALIGN(8)
{
__ram_vectors_start__ = .;
KEEP(*(.ram_vectors))
__ram_vectors_end__ = .;
} > ram
.data __ram_vectors_end__ : AT (__etext)
{
__data_start__ = .;
*(vtable)
*(.data*)
. = ALIGN(4);
/* preinit data */
PROVIDE_HIDDEN (__preinit_array_start = .);
KEEP(*(.preinit_array))
PROVIDE_HIDDEN (__preinit_array_end = .);
. = ALIGN(4);
/* init data */
PROVIDE_HIDDEN (__init_array_start = .);
KEEP(*(SORT(.init_array.*)))
KEEP(*(.init_array))
PROVIDE_HIDDEN (__init_array_end = .);
. = ALIGN(4);
/* finit data */
PROVIDE_HIDDEN (__fini_array_start = .);
KEEP(*(SORT(.fini_array.*)))
KEEP(*(.fini_array))
PROVIDE_HIDDEN (__fini_array_end = .);
KEEP(*(.jcr*))
. = ALIGN(4);
KEEP(*(.cy_ramfunc*))
. = ALIGN(4);
__data_end__ = .;
} > ram
/* Place variables in the section that should not be initialized during the
* device startup.
*/
.noinit (NOLOAD) : ALIGN(8)
{
KEEP(*(.noinit))
} > ram
/* The uninitialized global or static variables are placed in this section.
*
* The NOLOAD attribute tells linker that .bss section does not consume
* any space in the image. The NOLOAD attribute changes the .bss type to
* NOBITS, and that makes linker to A) not allocate section in memory, and
* A) put information to clear the section with all zeros during application
* loading.
*
* Without the NOLOAD attribute, the .bss section might get PROGBITS type.
* This makes linker to A) allocate zeroed section in memory, and B) copy
* this section to RAM during application loading.
*/
.bss (NOLOAD):
{
. = ALIGN(4);
__bss_start__ = .;
*(.bss*)
*(COMMON)
. = ALIGN(4);
__bss_end__ = .;
} > ram
.heap (NOLOAD):
{
__HeapBase = .;
__end__ = .;
end = __end__;
KEEP(*(.heap*))
. = ORIGIN(ram) + LENGTH(ram) - STACK_SIZE;
__HeapLimit = .;
} > ram
/* .stack_dummy section doesn't contains any symbols. It is only
* used for linker to calculate size of stack sections, and assign
* values to stack symbols later */
.stack_dummy (NOLOAD):
{
KEEP(*(.stack*))
} > ram
/* Set stack top to end of RAM, and stack limit move down by
* size of stack_dummy section */
__StackTop = ORIGIN(ram) + LENGTH(ram);
__StackLimit = __StackTop - SIZEOF(.stack_dummy);
PROVIDE(__stack = __StackTop);
/* Check if data + heap + stack exceeds RAM limit */
ASSERT(__StackLimit >= __HeapLimit, "region RAM overflowed with stack")
/* Used for the digital signature of the secure application and the Bootloader SDK application.
* The size of the section depends on the required data size. */
.cy_app_signature ORIGIN(flash) + LENGTH(flash) - 256 :
{
KEEP(*(.cy_app_signature))
} > flash
/* Emulated EEPROM Flash area */
.cy_em_eeprom :
{
KEEP(*(.cy_em_eeprom))
} > em_eeprom
/* Supervisory Flash: User data */
.cy_sflash_user_data :
{
KEEP(*(.cy_sflash_user_data))
} > sflash_user_data
/* Supervisory Flash: Normal Access Restrictions (NAR) */
.cy_sflash_nar :
{
KEEP(*(.cy_sflash_nar))
} > sflash_nar
/* Supervisory Flash: Public Key */
.cy_sflash_public_key :
{
KEEP(*(.cy_sflash_public_key))
} > sflash_public_key
/* Supervisory Flash: Table of Content # 2 */
.cy_toc_part2 :
{
KEEP(*(.cy_toc_part2))
} > sflash_toc_2
/* Supervisory Flash: Table of Content # 2 Copy */
.cy_rtoc_part2 :
{
KEEP(*(.cy_rtoc_part2))
} > sflash_rtoc_2
/* Places the code in the Execute in Place (XIP) section. See the smif driver
* documentation for details.
*/
.cy_xip :
{
KEEP(*(.cy_xip))
} > xip
/* eFuse */
.cy_efuse :
{
KEEP(*(.cy_efuse))
} > efuse
/* These sections are used for additional metadata (silicon revision,
* Silicon/JTAG ID, etc.) storage.
*/
.cymeta 0x90500000 : { KEEP(*(.cymeta)) } :NONE
}
/* The following symbols used by the cymcuelftool. */
/* Flash */
__cy_memory_0_start = 0x10000000;
__cy_memory_0_length = 0x00200000;
__cy_memory_0_row_size = 0x200;
/* Emulated EEPROM Flash area */
__cy_memory_1_start = 0x14000000;
__cy_memory_1_length = 0x8000;
__cy_memory_1_row_size = 0x200;
/* Supervisory Flash */
__cy_memory_2_start = 0x16000000;
__cy_memory_2_length = 0x8000;
__cy_memory_2_row_size = 0x200;
/* XIP */
__cy_memory_3_start = 0x18000000;
__cy_memory_3_length = 0x08000000;
__cy_memory_3_row_size = 0x200;
/* eFuse */
__cy_memory_4_start = 0x90700000;
__cy_memory_4_length = 0x100000;
__cy_memory_4_row_size = 1;
/* EOF */

697
bootloader/mcuboot/boot/cypress/platforms/PSOC_062_2M/CM4/GCC_ARM/startup_psoc6_02_cm4.S Normal file
View File

@@ -0,0 +1,697 @@
/**************************************************************************//**
* @file startup_psoc6_02_cm4.S
* @brief CMSIS Core Device Startup File for
* ARMCM4 Device Series
* @version V5.00
* @date 02. March 2016
******************************************************************************/
/*
* Copyright (c) 2009-2016 ARM Limited. All rights reserved.
*
* SPDX-License-Identifier: Apache-2.0
*
* Licensed under the Apache License, Version 2.0 (the License); you may
* not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an AS IS BASIS, WITHOUT
* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
/* Address of the NMI handler */
#define CY_NMI_HANLDER_ADDR 0x0000000D
/* The CPU VTOR register */
#define CY_CPU_VTOR_ADDR 0xE000ED08
/* Copy flash vectors and data section to RAM */
#define __STARTUP_COPY_MULTIPLE
/* Clear single BSS section */
#define __STARTUP_CLEAR_BSS
.syntax unified
.arch armv7-m
.section .stack
.align 3
#ifdef __STACK_SIZE
.equ Stack_Size, __STACK_SIZE
#else
.equ Stack_Size, 0x00001000
#endif
.globl __StackTop
.globl __StackLimit
__StackLimit:
.space Stack_Size
.size __StackLimit, . - __StackLimit
__StackTop:
.size __StackTop, . - __StackTop
.section .heap
.align 3
#ifdef __HEAP_SIZE
.equ Heap_Size, __HEAP_SIZE
#else
.equ Heap_Size, 0x00000400
#endif
.globl __HeapBase
.globl __HeapLimit
__HeapBase:
.if Heap_Size
.space Heap_Size
.endif
.size __HeapBase, . - __HeapBase
__HeapLimit:
.size __HeapLimit, . - __HeapLimit
.section .vectors
.align 2
.globl __Vectors
__Vectors:
.long __StackTop /* Top of Stack */
.long Reset_Handler /* Reset Handler */
.long CY_NMI_HANLDER_ADDR /* NMI Handler */
.long HardFault_Handler /* Hard Fault Handler */
.long MemManage_Handler /* MPU Fault Handler */
.long BusFault_Handler /* Bus Fault Handler */
.long UsageFault_Handler /* Usage Fault Handler */
.long 0 /* Reserved */
.long 0 /* Reserved */
.long 0 /* Reserved */
.long 0 /* Reserved */
.long SVC_Handler /* SVCall Handler */
.long DebugMon_Handler /* Debug Monitor Handler */
.long 0 /* Reserved */
.long PendSV_Handler /* PendSV Handler */
.long SysTick_Handler /* SysTick Handler */
/* External interrupts Description */
.long ioss_interrupts_gpio_0_IRQHandler /* GPIO Port Interrupt #0 */
.long ioss_interrupts_gpio_1_IRQHandler /* GPIO Port Interrupt #1 */
.long ioss_interrupts_gpio_2_IRQHandler /* GPIO Port Interrupt #2 */
.long ioss_interrupts_gpio_3_IRQHandler /* GPIO Port Interrupt #3 */
.long ioss_interrupts_gpio_4_IRQHandler /* GPIO Port Interrupt #4 */
.long ioss_interrupts_gpio_5_IRQHandler /* GPIO Port Interrupt #5 */
.long ioss_interrupts_gpio_6_IRQHandler /* GPIO Port Interrupt #6 */
.long ioss_interrupts_gpio_7_IRQHandler /* GPIO Port Interrupt #7 */
.long ioss_interrupts_gpio_8_IRQHandler /* GPIO Port Interrupt #8 */
.long ioss_interrupts_gpio_9_IRQHandler /* GPIO Port Interrupt #9 */
.long ioss_interrupts_gpio_10_IRQHandler /* GPIO Port Interrupt #10 */
.long ioss_interrupts_gpio_11_IRQHandler /* GPIO Port Interrupt #11 */
.long ioss_interrupts_gpio_12_IRQHandler /* GPIO Port Interrupt #12 */
.long ioss_interrupts_gpio_13_IRQHandler /* GPIO Port Interrupt #13 */
.long ioss_interrupts_gpio_14_IRQHandler /* GPIO Port Interrupt #14 */
.long ioss_interrupt_gpio_IRQHandler /* GPIO All Ports */
.long ioss_interrupt_vdd_IRQHandler /* GPIO Supply Detect Interrupt */
.long lpcomp_interrupt_IRQHandler /* Low Power Comparator Interrupt */
.long scb_8_interrupt_IRQHandler /* Serial Communication Block #8 (DeepSleep capable) */
.long srss_interrupt_mcwdt_0_IRQHandler /* Multi Counter Watchdog Timer interrupt */
.long srss_interrupt_mcwdt_1_IRQHandler /* Multi Counter Watchdog Timer interrupt */
.long srss_interrupt_backup_IRQHandler /* Backup domain interrupt */
.long srss_interrupt_IRQHandler /* Other combined Interrupts for SRSS (LVD, WDT, CLKCAL) */
.long cpuss_interrupts_ipc_0_IRQHandler /* CPUSS Inter Process Communication Interrupt #0 */
.long cpuss_interrupts_ipc_1_IRQHandler /* CPUSS Inter Process Communication Interrupt #1 */
.long cpuss_interrupts_ipc_2_IRQHandler /* CPUSS Inter Process Communication Interrupt #2 */
.long cpuss_interrupts_ipc_3_IRQHandler /* CPUSS Inter Process Communication Interrupt #3 */
.long cpuss_interrupts_ipc_4_IRQHandler /* CPUSS Inter Process Communication Interrupt #4 */
.long cpuss_interrupts_ipc_5_IRQHandler /* CPUSS Inter Process Communication Interrupt #5 */
.long cpuss_interrupts_ipc_6_IRQHandler /* CPUSS Inter Process Communication Interrupt #6 */
.long cpuss_interrupts_ipc_7_IRQHandler /* CPUSS Inter Process Communication Interrupt #7 */
.long cpuss_interrupts_ipc_8_IRQHandler /* CPUSS Inter Process Communication Interrupt #8 */
.long cpuss_interrupts_ipc_9_IRQHandler /* CPUSS Inter Process Communication Interrupt #9 */
.long cpuss_interrupts_ipc_10_IRQHandler /* CPUSS Inter Process Communication Interrupt #10 */
.long cpuss_interrupts_ipc_11_IRQHandler /* CPUSS Inter Process Communication Interrupt #11 */
.long cpuss_interrupts_ipc_12_IRQHandler /* CPUSS Inter Process Communication Interrupt #12 */
.long cpuss_interrupts_ipc_13_IRQHandler /* CPUSS Inter Process Communication Interrupt #13 */
.long cpuss_interrupts_ipc_14_IRQHandler /* CPUSS Inter Process Communication Interrupt #14 */
.long cpuss_interrupts_ipc_15_IRQHandler /* CPUSS Inter Process Communication Interrupt #15 */
.long scb_0_interrupt_IRQHandler /* Serial Communication Block #0 */
.long scb_1_interrupt_IRQHandler /* Serial Communication Block #1 */
.long scb_2_interrupt_IRQHandler /* Serial Communication Block #2 */
.long scb_3_interrupt_IRQHandler /* Serial Communication Block #3 */
.long scb_4_interrupt_IRQHandler /* Serial Communication Block #4 */
.long scb_5_interrupt_IRQHandler /* Serial Communication Block #5 */
.long scb_6_interrupt_IRQHandler /* Serial Communication Block #6 */
.long scb_7_interrupt_IRQHandler /* Serial Communication Block #7 */
.long scb_9_interrupt_IRQHandler /* Serial Communication Block #9 */
.long scb_10_interrupt_IRQHandler /* Serial Communication Block #10 */
.long scb_11_interrupt_IRQHandler /* Serial Communication Block #11 */
.long scb_12_interrupt_IRQHandler /* Serial Communication Block #12 */
.long csd_interrupt_IRQHandler /* CSD (Capsense) interrupt */
.long cpuss_interrupts_dmac_0_IRQHandler /* CPUSS DMAC, Channel #0 */
.long cpuss_interrupts_dmac_1_IRQHandler /* CPUSS DMAC, Channel #1 */
.long cpuss_interrupts_dmac_2_IRQHandler /* CPUSS DMAC, Channel #2 */
.long cpuss_interrupts_dmac_3_IRQHandler /* CPUSS DMAC, Channel #3 */
.long cpuss_interrupts_dw0_0_IRQHandler /* CPUSS DataWire #0, Channel #0 */
.long cpuss_interrupts_dw0_1_IRQHandler /* CPUSS DataWire #0, Channel #1 */
.long cpuss_interrupts_dw0_2_IRQHandler /* CPUSS DataWire #0, Channel #2 */
.long cpuss_interrupts_dw0_3_IRQHandler /* CPUSS DataWire #0, Channel #3 */
.long cpuss_interrupts_dw0_4_IRQHandler /* CPUSS DataWire #0, Channel #4 */
.long cpuss_interrupts_dw0_5_IRQHandler /* CPUSS DataWire #0, Channel #5 */
.long cpuss_interrupts_dw0_6_IRQHandler /* CPUSS DataWire #0, Channel #6 */
.long cpuss_interrupts_dw0_7_IRQHandler /* CPUSS DataWire #0, Channel #7 */
.long cpuss_interrupts_dw0_8_IRQHandler /* CPUSS DataWire #0, Channel #8 */
.long cpuss_interrupts_dw0_9_IRQHandler /* CPUSS DataWire #0, Channel #9 */
.long cpuss_interrupts_dw0_10_IRQHandler /* CPUSS DataWire #0, Channel #10 */
.long cpuss_interrupts_dw0_11_IRQHandler /* CPUSS DataWire #0, Channel #11 */
.long cpuss_interrupts_dw0_12_IRQHandler /* CPUSS DataWire #0, Channel #12 */
.long cpuss_interrupts_dw0_13_IRQHandler /* CPUSS DataWire #0, Channel #13 */
.long cpuss_interrupts_dw0_14_IRQHandler /* CPUSS DataWire #0, Channel #14 */
.long cpuss_interrupts_dw0_15_IRQHandler /* CPUSS DataWire #0, Channel #15 */
.long cpuss_interrupts_dw0_16_IRQHandler /* CPUSS DataWire #0, Channel #16 */
.long cpuss_interrupts_dw0_17_IRQHandler /* CPUSS DataWire #0, Channel #17 */
.long cpuss_interrupts_dw0_18_IRQHandler /* CPUSS DataWire #0, Channel #18 */
.long cpuss_interrupts_dw0_19_IRQHandler /* CPUSS DataWire #0, Channel #19 */
.long cpuss_interrupts_dw0_20_IRQHandler /* CPUSS DataWire #0, Channel #20 */
.long cpuss_interrupts_dw0_21_IRQHandler /* CPUSS DataWire #0, Channel #21 */
.long cpuss_interrupts_dw0_22_IRQHandler /* CPUSS DataWire #0, Channel #22 */
.long cpuss_interrupts_dw0_23_IRQHandler /* CPUSS DataWire #0, Channel #23 */
.long cpuss_interrupts_dw0_24_IRQHandler /* CPUSS DataWire #0, Channel #24 */
.long cpuss_interrupts_dw0_25_IRQHandler /* CPUSS DataWire #0, Channel #25 */
.long cpuss_interrupts_dw0_26_IRQHandler /* CPUSS DataWire #0, Channel #26 */
.long cpuss_interrupts_dw0_27_IRQHandler /* CPUSS DataWire #0, Channel #27 */
.long cpuss_interrupts_dw0_28_IRQHandler /* CPUSS DataWire #0, Channel #28 */
.long cpuss_interrupts_dw1_0_IRQHandler /* CPUSS DataWire #1, Channel #0 */
.long cpuss_interrupts_dw1_1_IRQHandler /* CPUSS DataWire #1, Channel #1 */
.long cpuss_interrupts_dw1_2_IRQHandler /* CPUSS DataWire #1, Channel #2 */
.long cpuss_interrupts_dw1_3_IRQHandler /* CPUSS DataWire #1, Channel #3 */
.long cpuss_interrupts_dw1_4_IRQHandler /* CPUSS DataWire #1, Channel #4 */
.long cpuss_interrupts_dw1_5_IRQHandler /* CPUSS DataWire #1, Channel #5 */
.long cpuss_interrupts_dw1_6_IRQHandler /* CPUSS DataWire #1, Channel #6 */
.long cpuss_interrupts_dw1_7_IRQHandler /* CPUSS DataWire #1, Channel #7 */
.long cpuss_interrupts_dw1_8_IRQHandler /* CPUSS DataWire #1, Channel #8 */
.long cpuss_interrupts_dw1_9_IRQHandler /* CPUSS DataWire #1, Channel #9 */
.long cpuss_interrupts_dw1_10_IRQHandler /* CPUSS DataWire #1, Channel #10 */
.long cpuss_interrupts_dw1_11_IRQHandler /* CPUSS DataWire #1, Channel #11 */
.long cpuss_interrupts_dw1_12_IRQHandler /* CPUSS DataWire #1, Channel #12 */
.long cpuss_interrupts_dw1_13_IRQHandler /* CPUSS DataWire #1, Channel #13 */
.long cpuss_interrupts_dw1_14_IRQHandler /* CPUSS DataWire #1, Channel #14 */
.long cpuss_interrupts_dw1_15_IRQHandler /* CPUSS DataWire #1, Channel #15 */
.long cpuss_interrupts_dw1_16_IRQHandler /* CPUSS DataWire #1, Channel #16 */
.long cpuss_interrupts_dw1_17_IRQHandler /* CPUSS DataWire #1, Channel #17 */
.long cpuss_interrupts_dw1_18_IRQHandler /* CPUSS DataWire #1, Channel #18 */
.long cpuss_interrupts_dw1_19_IRQHandler /* CPUSS DataWire #1, Channel #19 */
.long cpuss_interrupts_dw1_20_IRQHandler /* CPUSS DataWire #1, Channel #20 */
.long cpuss_interrupts_dw1_21_IRQHandler /* CPUSS DataWire #1, Channel #21 */
.long cpuss_interrupts_dw1_22_IRQHandler /* CPUSS DataWire #1, Channel #22 */
.long cpuss_interrupts_dw1_23_IRQHandler /* CPUSS DataWire #1, Channel #23 */
.long cpuss_interrupts_dw1_24_IRQHandler /* CPUSS DataWire #1, Channel #24 */
.long cpuss_interrupts_dw1_25_IRQHandler /* CPUSS DataWire #1, Channel #25 */
.long cpuss_interrupts_dw1_26_IRQHandler /* CPUSS DataWire #1, Channel #26 */
.long cpuss_interrupts_dw1_27_IRQHandler /* CPUSS DataWire #1, Channel #27 */
.long cpuss_interrupts_dw1_28_IRQHandler /* CPUSS DataWire #1, Channel #28 */
.long cpuss_interrupts_fault_0_IRQHandler /* CPUSS Fault Structure Interrupt #0 */
.long cpuss_interrupts_fault_1_IRQHandler /* CPUSS Fault Structure Interrupt #1 */
.long cpuss_interrupt_crypto_IRQHandler /* CRYPTO Accelerator Interrupt */
.long cpuss_interrupt_fm_IRQHandler /* FLASH Macro Interrupt */
.long cpuss_interrupts_cm4_fp_IRQHandler /* Floating Point operation fault */
.long cpuss_interrupts_cm0_cti_0_IRQHandler /* CM0+ CTI #0 */
.long cpuss_interrupts_cm0_cti_1_IRQHandler /* CM0+ CTI #1 */
.long cpuss_interrupts_cm4_cti_0_IRQHandler /* CM4 CTI #0 */
.long cpuss_interrupts_cm4_cti_1_IRQHandler /* CM4 CTI #1 */
.long tcpwm_0_interrupts_0_IRQHandler /* TCPWM #0, Counter #0 */
.long tcpwm_0_interrupts_1_IRQHandler /* TCPWM #0, Counter #1 */
.long tcpwm_0_interrupts_2_IRQHandler /* TCPWM #0, Counter #2 */
.long tcpwm_0_interrupts_3_IRQHandler /* TCPWM #0, Counter #3 */
.long tcpwm_0_interrupts_4_IRQHandler /* TCPWM #0, Counter #4 */
.long tcpwm_0_interrupts_5_IRQHandler /* TCPWM #0, Counter #5 */
.long tcpwm_0_interrupts_6_IRQHandler /* TCPWM #0, Counter #6 */
.long tcpwm_0_interrupts_7_IRQHandler /* TCPWM #0, Counter #7 */
.long tcpwm_1_interrupts_0_IRQHandler /* TCPWM #1, Counter #0 */
.long tcpwm_1_interrupts_1_IRQHandler /* TCPWM #1, Counter #1 */
.long tcpwm_1_interrupts_2_IRQHandler /* TCPWM #1, Counter #2 */
.long tcpwm_1_interrupts_3_IRQHandler /* TCPWM #1, Counter #3 */
.long tcpwm_1_interrupts_4_IRQHandler /* TCPWM #1, Counter #4 */
.long tcpwm_1_interrupts_5_IRQHandler /* TCPWM #1, Counter #5 */
.long tcpwm_1_interrupts_6_IRQHandler /* TCPWM #1, Counter #6 */
.long tcpwm_1_interrupts_7_IRQHandler /* TCPWM #1, Counter #7 */
.long tcpwm_1_interrupts_8_IRQHandler /* TCPWM #1, Counter #8 */
.long tcpwm_1_interrupts_9_IRQHandler /* TCPWM #1, Counter #9 */
.long tcpwm_1_interrupts_10_IRQHandler /* TCPWM #1, Counter #10 */
.long tcpwm_1_interrupts_11_IRQHandler /* TCPWM #1, Counter #11 */
.long tcpwm_1_interrupts_12_IRQHandler /* TCPWM #1, Counter #12 */
.long tcpwm_1_interrupts_13_IRQHandler /* TCPWM #1, Counter #13 */
.long tcpwm_1_interrupts_14_IRQHandler /* TCPWM #1, Counter #14 */
.long tcpwm_1_interrupts_15_IRQHandler /* TCPWM #1, Counter #15 */
.long tcpwm_1_interrupts_16_IRQHandler /* TCPWM #1, Counter #16 */
.long tcpwm_1_interrupts_17_IRQHandler /* TCPWM #1, Counter #17 */
.long tcpwm_1_interrupts_18_IRQHandler /* TCPWM #1, Counter #18 */
.long tcpwm_1_interrupts_19_IRQHandler /* TCPWM #1, Counter #19 */
.long tcpwm_1_interrupts_20_IRQHandler /* TCPWM #1, Counter #20 */
.long tcpwm_1_interrupts_21_IRQHandler /* TCPWM #1, Counter #21 */
.long tcpwm_1_interrupts_22_IRQHandler /* TCPWM #1, Counter #22 */
.long tcpwm_1_interrupts_23_IRQHandler /* TCPWM #1, Counter #23 */
.long pass_interrupt_sar_IRQHandler /* SAR ADC interrupt */
.long audioss_0_interrupt_i2s_IRQHandler /* I2S0 Audio interrupt */
.long audioss_0_interrupt_pdm_IRQHandler /* PDM0/PCM0 Audio interrupt */
.long audioss_1_interrupt_i2s_IRQHandler /* I2S1 Audio interrupt */
.long profile_interrupt_IRQHandler /* Energy Profiler interrupt */
.long smif_interrupt_IRQHandler /* Serial Memory Interface interrupt */
.long usb_interrupt_hi_IRQHandler /* USB Interrupt */
.long usb_interrupt_med_IRQHandler /* USB Interrupt */
.long usb_interrupt_lo_IRQHandler /* USB Interrupt */
.long sdhc_0_interrupt_wakeup_IRQHandler /* SDIO wakeup interrupt for mxsdhc */
.long sdhc_0_interrupt_general_IRQHandler /* Consolidated interrupt for mxsdhc for everything else */
.long sdhc_1_interrupt_wakeup_IRQHandler /* EEMC wakeup interrupt for mxsdhc, not used */
.long sdhc_1_interrupt_general_IRQHandler /* Consolidated interrupt for mxsdhc for everything else */
.size __Vectors, . - __Vectors
.equ __VectorsSize, . - __Vectors
.section .ram_vectors
.align 2
.globl __ramVectors
__ramVectors:
.space __VectorsSize
.size __ramVectors, . - __ramVectors
.text
.thumb
.thumb_func
.align 2
/*
* Device startup customization
*
* Note. The global resources are not yet initialized (for example global variables, peripherals, clocks)
* because this function is executed as the first instruction in the ResetHandler.
* The PDL is also not initialized to use the proper register offsets.
* The user of this function is responsible for initializing the PDL and resources before using them.
*/
.weak Cy_OnResetUser
.func Cy_OnResetUser, Cy_OnResetUser
.type Cy_OnResetUser, %function
Cy_OnResetUser:
bx lr
.size Cy_OnResetUser, . - Cy_OnResetUser
.endfunc
/* OS-specific low-level initialization */
.weak cy_toolchain_init
.func cy_toolchain_init, cy_toolchain_init
.type cy_toolchain_init, %function
cy_toolchain_init:
bx lr
.size cy_toolchain_init, . - cy_toolchain_init
.endfunc
/* Reset handler */
.weak Reset_Handler
.type Reset_Handler, %function
Reset_Handler:
bl Cy_OnResetUser
cpsid i
/* Firstly it copies data from read only memory to RAM. There are two schemes
* to copy. One can copy more than one sections. Another can only copy
* one section. The former scheme needs more instructions and read-only
* data to implement than the latter.
* Macro __STARTUP_COPY_MULTIPLE is used to choose between two schemes. */
#ifdef __STARTUP_COPY_MULTIPLE
/* Multiple sections scheme.
*
* Between symbol address __copy_table_start__ and __copy_table_end__,
* there are array of triplets, each of which specify:
* offset 0: LMA of start of a section to copy from
* offset 4: VMA of start of a section to copy to
* offset 8: size of the section to copy. Must be multiply of 4
*
* All addresses must be aligned to 4 bytes boundary.
*/
ldr r4, =__copy_table_start__
ldr r5, =__copy_table_end__
.L_loop0:
cmp r4, r5
bge .L_loop0_done
ldr r1, [r4]
ldr r2, [r4, #4]
ldr r3, [r4, #8]
.L_loop0_0:
subs r3, #4
ittt ge
ldrge r0, [r1, r3]
strge r0, [r2, r3]
bge .L_loop0_0
adds r4, #12
b .L_loop0
.L_loop0_done:
#else
/* Single section scheme.
*
* The ranges of copy from/to are specified by following symbols
* __etext: LMA of start of the section to copy from. Usually end of text
* __data_start__: VMA of start of the section to copy to
* __data_end__: VMA of end of the section to copy to
*
* All addresses must be aligned to 4 bytes boundary.
*/
ldr r1, =__etext
ldr r2, =__data_start__
ldr r3, =__data_end__
.L_loop1:
cmp r2, r3
ittt lt
ldrlt r0, [r1], #4
strlt r0, [r2], #4
blt .L_loop1
#endif /*__STARTUP_COPY_MULTIPLE */
/* This part of work usually is done in C library startup code. Otherwise,
* define this macro to enable it in this startup.
*
* There are two schemes too. One can clear multiple BSS sections. Another
* can only clear one section. The former is more size expensive than the
* latter.
*
* Define macro __STARTUP_CLEAR_BSS_MULTIPLE to choose the former.
* Otherwise define macro __STARTUP_CLEAR_BSS to choose the later.
*/
#ifdef __STARTUP_CLEAR_BSS_MULTIPLE
/* Multiple sections scheme.
*
* Between symbol address __copy_table_start__ and __copy_table_end__,
* there are array of tuples specifying:
* offset 0: Start of a BSS section
* offset 4: Size of this BSS section. Must be multiply of 4
*/
ldr r3, =__zero_table_start__
ldr r4, =__zero_table_end__
.L_loop2:
cmp r3, r4
bge .L_loop2_done
ldr r1, [r3]
ldr r2, [r3, #4]
movs r0, 0
.L_loop2_0:
subs r2, #4
itt ge
strge r0, [r1, r2]
bge .L_loop2_0
adds r3, #8
b .L_loop2
.L_loop2_done:
#elif defined (__STARTUP_CLEAR_BSS)
/* Single BSS section scheme.
*
* The BSS section is specified by following symbols
* __bss_start__: start of the BSS section.
* __bss_end__: end of the BSS section.
*
* Both addresses must be aligned to 4 bytes boundary.
*/
ldr r1, =__bss_start__
ldr r2, =__bss_end__
movs r0, 0
.L_loop3:
cmp r1, r2
itt lt
strlt r0, [r1], #4
blt .L_loop3
#endif /* __STARTUP_CLEAR_BSS_MULTIPLE || __STARTUP_CLEAR_BSS */
/* Update Vector Table Offset Register. */
ldr r0, =__ramVectors
ldr r1, =CY_CPU_VTOR_ADDR
str r0, [r1]
dsb 0xF
/* Enable the FPU if used */
bl Cy_SystemInitFpuEnable
#ifndef __NO_SYSTEM_INIT
bl SystemInit
#endif
/* OS-specific low-level initialization */
bl cy_toolchain_init
/* Call C/C++ static constructors */
bl __libc_init_array
/* Execute main application */
bl main
/* Call C/C++ static destructors */
bl __libc_fini_array
/* Should never get here */
b .
.pool
.size Reset_Handler, . - Reset_Handler
.align 1
.thumb_func
.weak Default_Handler
.type Default_Handler, %function
Default_Handler:
b .
.size Default_Handler, . - Default_Handler
.weak Cy_SysLib_FaultHandler
.type Cy_SysLib_FaultHandler, %function
Cy_SysLib_FaultHandler:
b .
.size Cy_SysLib_FaultHandler, . - Cy_SysLib_FaultHandler
.type Fault_Handler, %function
Fault_Handler:
/* Storing LR content for Creator call stack trace */
push {LR}
movs r0, #4
mov r1, LR
tst r0, r1
beq .L_MSP
mrs r0, PSP
b .L_API_call
.L_MSP:
mrs r0, MSP
.L_API_call:
/* Compensation of stack pointer address due to pushing 4 bytes of LR */
adds r0, r0, #4
bl Cy_SysLib_FaultHandler
b .
.size Fault_Handler, . - Fault_Handler
.macro def_fault_Handler fault_handler_name
.weak \fault_handler_name
.set \fault_handler_name, Fault_Handler
.endm
/* Macro to define default handlers. Default handler
* will be weak symbol and just dead loops. They can be
* overwritten by other handlers */
.macro def_irq_handler handler_name
.weak \handler_name
.set \handler_name, Default_Handler
.endm
def_irq_handler NMI_Handler
def_fault_Handler HardFault_Handler
def_fault_Handler MemManage_Handler
def_fault_Handler BusFault_Handler
def_fault_Handler UsageFault_Handler
def_irq_handler SVC_Handler
def_irq_handler DebugMon_Handler
def_irq_handler PendSV_Handler
def_irq_handler SysTick_Handler
def_irq_handler ioss_interrupts_gpio_0_IRQHandler /* GPIO Port Interrupt #0 */
def_irq_handler ioss_interrupts_gpio_1_IRQHandler /* GPIO Port Interrupt #1 */
def_irq_handler ioss_interrupts_gpio_2_IRQHandler /* GPIO Port Interrupt #2 */
def_irq_handler ioss_interrupts_gpio_3_IRQHandler /* GPIO Port Interrupt #3 */
def_irq_handler ioss_interrupts_gpio_4_IRQHandler /* GPIO Port Interrupt #4 */
def_irq_handler ioss_interrupts_gpio_5_IRQHandler /* GPIO Port Interrupt #5 */
def_irq_handler ioss_interrupts_gpio_6_IRQHandler /* GPIO Port Interrupt #6 */
def_irq_handler ioss_interrupts_gpio_7_IRQHandler /* GPIO Port Interrupt #7 */
def_irq_handler ioss_interrupts_gpio_8_IRQHandler /* GPIO Port Interrupt #8 */
def_irq_handler ioss_interrupts_gpio_9_IRQHandler /* GPIO Port Interrupt #9 */
def_irq_handler ioss_interrupts_gpio_10_IRQHandler /* GPIO Port Interrupt #10 */
def_irq_handler ioss_interrupts_gpio_11_IRQHandler /* GPIO Port Interrupt #11 */
def_irq_handler ioss_interrupts_gpio_12_IRQHandler /* GPIO Port Interrupt #12 */
def_irq_handler ioss_interrupts_gpio_13_IRQHandler /* GPIO Port Interrupt #13 */
def_irq_handler ioss_interrupts_gpio_14_IRQHandler /* GPIO Port Interrupt #14 */
def_irq_handler ioss_interrupt_gpio_IRQHandler /* GPIO All Ports */
def_irq_handler ioss_interrupt_vdd_IRQHandler /* GPIO Supply Detect Interrupt */
def_irq_handler lpcomp_interrupt_IRQHandler /* Low Power Comparator Interrupt */
def_irq_handler scb_8_interrupt_IRQHandler /* Serial Communication Block #8 (DeepSleep capable) */
def_irq_handler srss_interrupt_mcwdt_0_IRQHandler /* Multi Counter Watchdog Timer interrupt */
def_irq_handler srss_interrupt_mcwdt_1_IRQHandler /* Multi Counter Watchdog Timer interrupt */
def_irq_handler srss_interrupt_backup_IRQHandler /* Backup domain interrupt */
def_irq_handler srss_interrupt_IRQHandler /* Other combined Interrupts for SRSS (LVD, WDT, CLKCAL) */
def_irq_handler cpuss_interrupts_ipc_0_IRQHandler /* CPUSS Inter Process Communication Interrupt #0 */
def_irq_handler cpuss_interrupts_ipc_1_IRQHandler /* CPUSS Inter Process Communication Interrupt #1 */
def_irq_handler cpuss_interrupts_ipc_2_IRQHandler /* CPUSS Inter Process Communication Interrupt #2 */
def_irq_handler cpuss_interrupts_ipc_3_IRQHandler /* CPUSS Inter Process Communication Interrupt #3 */
def_irq_handler cpuss_interrupts_ipc_4_IRQHandler /* CPUSS Inter Process Communication Interrupt #4 */
def_irq_handler cpuss_interrupts_ipc_5_IRQHandler /* CPUSS Inter Process Communication Interrupt #5 */
def_irq_handler cpuss_interrupts_ipc_6_IRQHandler /* CPUSS Inter Process Communication Interrupt #6 */
def_irq_handler cpuss_interrupts_ipc_7_IRQHandler /* CPUSS Inter Process Communication Interrupt #7 */
def_irq_handler cpuss_interrupts_ipc_8_IRQHandler /* CPUSS Inter Process Communication Interrupt #8 */
def_irq_handler cpuss_interrupts_ipc_9_IRQHandler /* CPUSS Inter Process Communication Interrupt #9 */
def_irq_handler cpuss_interrupts_ipc_10_IRQHandler /* CPUSS Inter Process Communication Interrupt #10 */
def_irq_handler cpuss_interrupts_ipc_11_IRQHandler /* CPUSS Inter Process Communication Interrupt #11 */
def_irq_handler cpuss_interrupts_ipc_12_IRQHandler /* CPUSS Inter Process Communication Interrupt #12 */
def_irq_handler cpuss_interrupts_ipc_13_IRQHandler /* CPUSS Inter Process Communication Interrupt #13 */
def_irq_handler cpuss_interrupts_ipc_14_IRQHandler /* CPUSS Inter Process Communication Interrupt #14 */
def_irq_handler cpuss_interrupts_ipc_15_IRQHandler /* CPUSS Inter Process Communication Interrupt #15 */
def_irq_handler scb_0_interrupt_IRQHandler /* Serial Communication Block #0 */
def_irq_handler scb_1_interrupt_IRQHandler /* Serial Communication Block #1 */
def_irq_handler scb_2_interrupt_IRQHandler /* Serial Communication Block #2 */
def_irq_handler scb_3_interrupt_IRQHandler /* Serial Communication Block #3 */
def_irq_handler scb_4_interrupt_IRQHandler /* Serial Communication Block #4 */
def_irq_handler scb_5_interrupt_IRQHandler /* Serial Communication Block #5 */
def_irq_handler scb_6_interrupt_IRQHandler /* Serial Communication Block #6 */
def_irq_handler scb_7_interrupt_IRQHandler /* Serial Communication Block #7 */
def_irq_handler scb_9_interrupt_IRQHandler /* Serial Communication Block #9 */
def_irq_handler scb_10_interrupt_IRQHandler /* Serial Communication Block #10 */
def_irq_handler scb_11_interrupt_IRQHandler /* Serial Communication Block #11 */
def_irq_handler scb_12_interrupt_IRQHandler /* Serial Communication Block #12 */
def_irq_handler csd_interrupt_IRQHandler /* CSD (Capsense) interrupt */
def_irq_handler cpuss_interrupts_dmac_0_IRQHandler /* CPUSS DMAC, Channel #0 */
def_irq_handler cpuss_interrupts_dmac_1_IRQHandler /* CPUSS DMAC, Channel #1 */
def_irq_handler cpuss_interrupts_dmac_2_IRQHandler /* CPUSS DMAC, Channel #2 */
def_irq_handler cpuss_interrupts_dmac_3_IRQHandler /* CPUSS DMAC, Channel #3 */
def_irq_handler cpuss_interrupts_dw0_0_IRQHandler /* CPUSS DataWire #0, Channel #0 */
def_irq_handler cpuss_interrupts_dw0_1_IRQHandler /* CPUSS DataWire #0, Channel #1 */
def_irq_handler cpuss_interrupts_dw0_2_IRQHandler /* CPUSS DataWire #0, Channel #2 */
def_irq_handler cpuss_interrupts_dw0_3_IRQHandler /* CPUSS DataWire #0, Channel #3 */
def_irq_handler cpuss_interrupts_dw0_4_IRQHandler /* CPUSS DataWire #0, Channel #4 */
def_irq_handler cpuss_interrupts_dw0_5_IRQHandler /* CPUSS DataWire #0, Channel #5 */
def_irq_handler cpuss_interrupts_dw0_6_IRQHandler /* CPUSS DataWire #0, Channel #6 */
def_irq_handler cpuss_interrupts_dw0_7_IRQHandler /* CPUSS DataWire #0, Channel #7 */
def_irq_handler cpuss_interrupts_dw0_8_IRQHandler /* CPUSS DataWire #0, Channel #8 */
def_irq_handler cpuss_interrupts_dw0_9_IRQHandler /* CPUSS DataWire #0, Channel #9 */
def_irq_handler cpuss_interrupts_dw0_10_IRQHandler /* CPUSS DataWire #0, Channel #10 */
def_irq_handler cpuss_interrupts_dw0_11_IRQHandler /* CPUSS DataWire #0, Channel #11 */
def_irq_handler cpuss_interrupts_dw0_12_IRQHandler /* CPUSS DataWire #0, Channel #12 */
def_irq_handler cpuss_interrupts_dw0_13_IRQHandler /* CPUSS DataWire #0, Channel #13 */
def_irq_handler cpuss_interrupts_dw0_14_IRQHandler /* CPUSS DataWire #0, Channel #14 */
def_irq_handler cpuss_interrupts_dw0_15_IRQHandler /* CPUSS DataWire #0, Channel #15 */
def_irq_handler cpuss_interrupts_dw0_16_IRQHandler /* CPUSS DataWire #0, Channel #16 */
def_irq_handler cpuss_interrupts_dw0_17_IRQHandler /* CPUSS DataWire #0, Channel #17 */
def_irq_handler cpuss_interrupts_dw0_18_IRQHandler /* CPUSS DataWire #0, Channel #18 */
def_irq_handler cpuss_interrupts_dw0_19_IRQHandler /* CPUSS DataWire #0, Channel #19 */
def_irq_handler cpuss_interrupts_dw0_20_IRQHandler /* CPUSS DataWire #0, Channel #20 */
def_irq_handler cpuss_interrupts_dw0_21_IRQHandler /* CPUSS DataWire #0, Channel #21 */
def_irq_handler cpuss_interrupts_dw0_22_IRQHandler /* CPUSS DataWire #0, Channel #22 */
def_irq_handler cpuss_interrupts_dw0_23_IRQHandler /* CPUSS DataWire #0, Channel #23 */
def_irq_handler cpuss_interrupts_dw0_24_IRQHandler /* CPUSS DataWire #0, Channel #24 */
def_irq_handler cpuss_interrupts_dw0_25_IRQHandler /* CPUSS DataWire #0, Channel #25 */
def_irq_handler cpuss_interrupts_dw0_26_IRQHandler /* CPUSS DataWire #0, Channel #26 */
def_irq_handler cpuss_interrupts_dw0_27_IRQHandler /* CPUSS DataWire #0, Channel #27 */
def_irq_handler cpuss_interrupts_dw0_28_IRQHandler /* CPUSS DataWire #0, Channel #28 */
def_irq_handler cpuss_interrupts_dw1_0_IRQHandler /* CPUSS DataWire #1, Channel #0 */
def_irq_handler cpuss_interrupts_dw1_1_IRQHandler /* CPUSS DataWire #1, Channel #1 */
def_irq_handler cpuss_interrupts_dw1_2_IRQHandler /* CPUSS DataWire #1, Channel #2 */
def_irq_handler cpuss_interrupts_dw1_3_IRQHandler /* CPUSS DataWire #1, Channel #3 */
def_irq_handler cpuss_interrupts_dw1_4_IRQHandler /* CPUSS DataWire #1, Channel #4 */
def_irq_handler cpuss_interrupts_dw1_5_IRQHandler /* CPUSS DataWire #1, Channel #5 */
def_irq_handler cpuss_interrupts_dw1_6_IRQHandler /* CPUSS DataWire #1, Channel #6 */
def_irq_handler cpuss_interrupts_dw1_7_IRQHandler /* CPUSS DataWire #1, Channel #7 */
def_irq_handler cpuss_interrupts_dw1_8_IRQHandler /* CPUSS DataWire #1, Channel #8 */
def_irq_handler cpuss_interrupts_dw1_9_IRQHandler /* CPUSS DataWire #1, Channel #9 */
def_irq_handler cpuss_interrupts_dw1_10_IRQHandler /* CPUSS DataWire #1, Channel #10 */
def_irq_handler cpuss_interrupts_dw1_11_IRQHandler /* CPUSS DataWire #1, Channel #11 */
def_irq_handler cpuss_interrupts_dw1_12_IRQHandler /* CPUSS DataWire #1, Channel #12 */
def_irq_handler cpuss_interrupts_dw1_13_IRQHandler /* CPUSS DataWire #1, Channel #13 */
def_irq_handler cpuss_interrupts_dw1_14_IRQHandler /* CPUSS DataWire #1, Channel #14 */
def_irq_handler cpuss_interrupts_dw1_15_IRQHandler /* CPUSS DataWire #1, Channel #15 */
def_irq_handler cpuss_interrupts_dw1_16_IRQHandler /* CPUSS DataWire #1, Channel #16 */
def_irq_handler cpuss_interrupts_dw1_17_IRQHandler /* CPUSS DataWire #1, Channel #17 */
def_irq_handler cpuss_interrupts_dw1_18_IRQHandler /* CPUSS DataWire #1, Channel #18 */
def_irq_handler cpuss_interrupts_dw1_19_IRQHandler /* CPUSS DataWire #1, Channel #19 */
def_irq_handler cpuss_interrupts_dw1_20_IRQHandler /* CPUSS DataWire #1, Channel #20 */
def_irq_handler cpuss_interrupts_dw1_21_IRQHandler /* CPUSS DataWire #1, Channel #21 */
def_irq_handler cpuss_interrupts_dw1_22_IRQHandler /* CPUSS DataWire #1, Channel #22 */
def_irq_handler cpuss_interrupts_dw1_23_IRQHandler /* CPUSS DataWire #1, Channel #23 */
def_irq_handler cpuss_interrupts_dw1_24_IRQHandler /* CPUSS DataWire #1, Channel #24 */
def_irq_handler cpuss_interrupts_dw1_25_IRQHandler /* CPUSS DataWire #1, Channel #25 */
def_irq_handler cpuss_interrupts_dw1_26_IRQHandler /* CPUSS DataWire #1, Channel #26 */
def_irq_handler cpuss_interrupts_dw1_27_IRQHandler /* CPUSS DataWire #1, Channel #27 */
def_irq_handler cpuss_interrupts_dw1_28_IRQHandler /* CPUSS DataWire #1, Channel #28 */
def_irq_handler cpuss_interrupts_fault_0_IRQHandler /* CPUSS Fault Structure Interrupt #0 */
def_irq_handler cpuss_interrupts_fault_1_IRQHandler /* CPUSS Fault Structure Interrupt #1 */
def_irq_handler cpuss_interrupt_crypto_IRQHandler /* CRYPTO Accelerator Interrupt */
def_irq_handler cpuss_interrupt_fm_IRQHandler /* FLASH Macro Interrupt */
def_irq_handler cpuss_interrupts_cm4_fp_IRQHandler /* Floating Point operation fault */
def_irq_handler cpuss_interrupts_cm0_cti_0_IRQHandler /* CM0+ CTI #0 */
def_irq_handler cpuss_interrupts_cm0_cti_1_IRQHandler /* CM0+ CTI #1 */
def_irq_handler cpuss_interrupts_cm4_cti_0_IRQHandler /* CM4 CTI #0 */
def_irq_handler cpuss_interrupts_cm4_cti_1_IRQHandler /* CM4 CTI #1 */
def_irq_handler tcpwm_0_interrupts_0_IRQHandler /* TCPWM #0, Counter #0 */
def_irq_handler tcpwm_0_interrupts_1_IRQHandler /* TCPWM #0, Counter #1 */
def_irq_handler tcpwm_0_interrupts_2_IRQHandler /* TCPWM #0, Counter #2 */
def_irq_handler tcpwm_0_interrupts_3_IRQHandler /* TCPWM #0, Counter #3 */
def_irq_handler tcpwm_0_interrupts_4_IRQHandler /* TCPWM #0, Counter #4 */
def_irq_handler tcpwm_0_interrupts_5_IRQHandler /* TCPWM #0, Counter #5 */
def_irq_handler tcpwm_0_interrupts_6_IRQHandler /* TCPWM #0, Counter #6 */
def_irq_handler tcpwm_0_interrupts_7_IRQHandler /* TCPWM #0, Counter #7 */
def_irq_handler tcpwm_1_interrupts_0_IRQHandler /* TCPWM #1, Counter #0 */
def_irq_handler tcpwm_1_interrupts_1_IRQHandler /* TCPWM #1, Counter #1 */
def_irq_handler tcpwm_1_interrupts_2_IRQHandler /* TCPWM #1, Counter #2 */
def_irq_handler tcpwm_1_interrupts_3_IRQHandler /* TCPWM #1, Counter #3 */
def_irq_handler tcpwm_1_interrupts_4_IRQHandler /* TCPWM #1, Counter #4 */
def_irq_handler tcpwm_1_interrupts_5_IRQHandler /* TCPWM #1, Counter #5 */
def_irq_handler tcpwm_1_interrupts_6_IRQHandler /* TCPWM #1, Counter #6 */
def_irq_handler tcpwm_1_interrupts_7_IRQHandler /* TCPWM #1, Counter #7 */
def_irq_handler tcpwm_1_interrupts_8_IRQHandler /* TCPWM #1, Counter #8 */
def_irq_handler tcpwm_1_interrupts_9_IRQHandler /* TCPWM #1, Counter #9 */
def_irq_handler tcpwm_1_interrupts_10_IRQHandler /* TCPWM #1, Counter #10 */
def_irq_handler tcpwm_1_interrupts_11_IRQHandler /* TCPWM #1, Counter #11 */
def_irq_handler tcpwm_1_interrupts_12_IRQHandler /* TCPWM #1, Counter #12 */
def_irq_handler tcpwm_1_interrupts_13_IRQHandler /* TCPWM #1, Counter #13 */
def_irq_handler tcpwm_1_interrupts_14_IRQHandler /* TCPWM #1, Counter #14 */
def_irq_handler tcpwm_1_interrupts_15_IRQHandler /* TCPWM #1, Counter #15 */
def_irq_handler tcpwm_1_interrupts_16_IRQHandler /* TCPWM #1, Counter #16 */
def_irq_handler tcpwm_1_interrupts_17_IRQHandler /* TCPWM #1, Counter #17 */
def_irq_handler tcpwm_1_interrupts_18_IRQHandler /* TCPWM #1, Counter #18 */
def_irq_handler tcpwm_1_interrupts_19_IRQHandler /* TCPWM #1, Counter #19 */
def_irq_handler tcpwm_1_interrupts_20_IRQHandler /* TCPWM #1, Counter #20 */
def_irq_handler tcpwm_1_interrupts_21_IRQHandler /* TCPWM #1, Counter #21 */
def_irq_handler tcpwm_1_interrupts_22_IRQHandler /* TCPWM #1, Counter #22 */
def_irq_handler tcpwm_1_interrupts_23_IRQHandler /* TCPWM #1, Counter #23 */
def_irq_handler pass_interrupt_sar_IRQHandler /* SAR ADC interrupt */
def_irq_handler audioss_0_interrupt_i2s_IRQHandler /* I2S0 Audio interrupt */
def_irq_handler audioss_0_interrupt_pdm_IRQHandler /* PDM0/PCM0 Audio interrupt */
def_irq_handler audioss_1_interrupt_i2s_IRQHandler /* I2S1 Audio interrupt */
def_irq_handler profile_interrupt_IRQHandler /* Energy Profiler interrupt */
def_irq_handler smif_interrupt_IRQHandler /* Serial Memory Interface interrupt */
def_irq_handler usb_interrupt_hi_IRQHandler /* USB Interrupt */
def_irq_handler usb_interrupt_med_IRQHandler /* USB Interrupt */
def_irq_handler usb_interrupt_lo_IRQHandler /* USB Interrupt */
def_irq_handler sdhc_0_interrupt_wakeup_IRQHandler /* SDIO wakeup interrupt for mxsdhc */
def_irq_handler sdhc_0_interrupt_general_IRQHandler /* Consolidated interrupt for mxsdhc for everything else */
def_irq_handler sdhc_1_interrupt_wakeup_IRQHandler /* EEMC wakeup interrupt for mxsdhc, not used */
def_irq_handler sdhc_1_interrupt_general_IRQHandler /* Consolidated interrupt for mxsdhc for everything else */
.end
/* [] END OF FILE */

33
bootloader/mcuboot/boot/cypress/platforms/cycfg.c Normal file
View File

@@ -0,0 +1,33 @@
/*******************************************************************************
* File Name: cycfg.c
*
* Description:
* Wrapper function to initialize all generated code.
* This file was automatically generated and should not be modified.
* Device Configurator: 2.0.0.1483
* Device Support Library (../../../../output/libs/COMPONENT_PSOC6/psoc6pdl): 1.5.0.1837
*
********************************************************************************
* Copyright 2017-2019 Cypress Semiconductor Corporation
* SPDX-License-Identifier: Apache-2.0
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
********************************************************************************/
#include "cycfg.h"
void init_cycfg_all(void)
{
init_cycfg_system();
init_cycfg_clocks();
}

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/*******************************************************************************
* File Name: cycfg.h
*
* Description:
* Simple wrapper header containing all generated files.
* This file was automatically generated and should not be modified.
* Device Configurator: 2.0.0.1483
* Device Support Library (../../../../output/libs/COMPONENT_PSOC6/psoc6pdl): 1.5.0.1837
*
********************************************************************************
* Copyright 2017-2019 Cypress Semiconductor Corporation
* SPDX-License-Identifier: Apache-2.0
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
********************************************************************************/
#if !defined(CYCFG_H)
#define CYCFG_H
#if defined(__cplusplus)
extern "C" {
#endif
#include "cycfg_system.h"
#include "cycfg_clocks.h"
void init_cycfg_all(void);
#if defined(__cplusplus)
}
#endif
#endif /* CYCFG_H */

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bootloader/mcuboot/boot/cypress/platforms/cycfg_clocks.c Normal file
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/*******************************************************************************
* File Name: cycfg_clocks.c
*
* Description:
* Clock configuration
* This file was automatically generated and should not be modified.
* Device Configurator: 2.0.0.1483
* Device Support Library (../../../../output/libs/COMPONENT_PSOC6/psoc6pdl): 1.5.0.1837
*
********************************************************************************
* Copyright 2017-2019 Cypress Semiconductor Corporation
* SPDX-License-Identifier: Apache-2.0
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
********************************************************************************/
#include "cycfg_clocks.h"
#if defined (CY_USING_HAL)
const cyhal_resource_inst_t CYBSP_CSD_CLK_DIV_obj =
{
.type = CYHAL_RSC_CLOCK,
.block_num = CYBSP_CSD_CLK_DIV_HW,
.channel_num = CYBSP_CSD_CLK_DIV_NUM,
};
#endif //defined (CY_USING_HAL)
void init_cycfg_clocks(void)
{
Cy_SysClk_PeriphDisableDivider(CY_SYSCLK_DIV_8_BIT, 0U);
Cy_SysClk_PeriphSetDivider(CY_SYSCLK_DIV_8_BIT, 0U, 0U);
Cy_SysClk_PeriphEnableDivider(CY_SYSCLK_DIV_8_BIT, 0U);
#if defined (CY_USING_HAL)
cyhal_hwmgr_reserve(&CYBSP_CSD_CLK_DIV_obj);
#endif //defined (CY_USING_HAL)
}

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bootloader/mcuboot/boot/cypress/platforms/cycfg_clocks.h Normal file
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/*******************************************************************************
* File Name: cycfg_clocks.h
*
* Description:
* Clock configuration
* This file was automatically generated and should not be modified.
* Device Configurator: 2.0.0.1483
* Device Support Library (../../../../output/libs/COMPONENT_PSOC6/psoc6pdl): 1.5.0.1837
*
********************************************************************************
* Copyright 2017-2019 Cypress Semiconductor Corporation
* SPDX-License-Identifier: Apache-2.0
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
********************************************************************************/
#if !defined(CYCFG_CLOCKS_H)
#define CYCFG_CLOCKS_H
#include "cy_sysclk.h"
#if defined (CY_USING_HAL)
#include "cyhal_hwmgr.h"
#endif //defined (CY_USING_HAL)
#if defined(__cplusplus)
extern "C" {
#endif
#define CYBSP_CSD_CLK_DIV_ENABLED 1U
#define CYBSP_CSD_CLK_DIV_HW CY_SYSCLK_DIV_8_BIT
#define CYBSP_CSD_CLK_DIV_NUM 0U
#if defined (CY_USING_HAL)
extern const cyhal_resource_inst_t CYBSP_CSD_CLK_DIV_obj;
#endif //defined (CY_USING_HAL)
void init_cycfg_clocks(void);
#if defined(__cplusplus)
}
#endif
#endif /* CYCFG_CLOCKS_H */

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/*******************************************************************************
* File Name: cycfg_peripherals.c
*
* Description:
* Peripheral Hardware Block configuration
* This file was automatically generated and should not be modified.
* Device Configurator: 2.0.0.1483
* Device Support Library (../../../psoc6pdl): 1.3.1.1499
*
********************************************************************************
* Copyright 2017-2019 Cypress Semiconductor Corporation
* SPDX-License-Identifier: Apache-2.0
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
********************************************************************************/
#include "cycfg_peripherals.h"
const cy_stc_scb_uart_config_t CYBSP_UART_config =
{
.uartMode = CY_SCB_UART_STANDARD,
.enableMutliProcessorMode = false,
.smartCardRetryOnNack = false,
.irdaInvertRx = false,
.irdaEnableLowPowerReceiver = false,
.oversample = 8,
.enableMsbFirst = false,
.dataWidth = 8UL,
.parity = CY_SCB_UART_PARITY_NONE,
.stopBits = CY_SCB_UART_STOP_BITS_1,
.enableInputFilter = false,
.breakWidth = 11UL,
.dropOnFrameError = false,
.dropOnParityError = false,
.receiverAddress = 0x0UL,
.receiverAddressMask = 0x0UL,
.acceptAddrInFifo = false,
.enableCts = false,
.ctsPolarity = CY_SCB_UART_ACTIVE_LOW,
.rtsRxFifoLevel = 0UL,
.rtsPolarity = CY_SCB_UART_ACTIVE_LOW,
.rxFifoTriggerLevel = 0UL,
.rxFifoIntEnableMask = 0UL,
.txFifoTriggerLevel = 63UL,
.txFifoIntEnableMask = 0UL,
};
#if defined (CY_USING_HAL)
const cyhal_resource_inst_t CYBSP_UART_obj =
{
.type = CYHAL_RSC_SCB,
.block_num = 5U,
.channel_num = 0U,
};
#endif //defined (CY_USING_HAL)
void init_cycfg_peripherals(void)
{
Cy_SysClk_PeriphAssignDivider(PCLK_SCB5_CLOCK, CY_SYSCLK_DIV_16_BIT, 0U);
#if defined (CY_USING_HAL)
cyhal_hwmgr_reserve(&CYBSP_UART_obj);
#endif //defined (CY_USING_HAL)
}

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bootloader/mcuboot/boot/cypress/platforms/cycfg_peripherals.h Normal file
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/*******************************************************************************
* File Name: cycfg_peripherals.h
*
* Description:
* Peripheral Hardware Block configuration
* This file was automatically generated and should not be modified.
* Device Configurator: 2.0.0.1483
* Device Support Library (../../../psoc6pdl): 1.3.1.1499
*
********************************************************************************
* Copyright 2017-2019 Cypress Semiconductor Corporation
* SPDX-License-Identifier: Apache-2.0
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
********************************************************************************/
#if !defined(CYCFG_PERIPHERALS_H)
#define CYCFG_PERIPHERALS_H
// #include "cycfg_notices.h"
#include "cy_scb_uart.h"
#include "cy_sysclk.h"
#if defined (CY_USING_HAL)
#include "cyhal_hwmgr.h"
#endif //defined (CY_USING_HAL)
#if defined(__cplusplus)
extern "C" {
#endif
#define CYBSP_UART_ENABLED 1U
#define CYBSP_UART_HW SCB5
#define CYBSP_UART_IRQ scb_5_interrupt_IRQn
extern const cy_stc_scb_uart_config_t CYBSP_UART_config;
#if defined (CY_USING_HAL)
extern const cyhal_resource_inst_t CYBSP_UART_obj;
#endif //defined (CY_USING_HAL)
void init_cycfg_peripherals(void);
#if defined(__cplusplus)
}
#endif
#endif /* CYCFG_PERIPHERALS_H */

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bootloader/mcuboot/boot/cypress/platforms/cycfg_pins.c Normal file
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/*******************************************************************************
* File Name: cycfg_pins.c
*
* Description:
* Pin configuration
* This file was automatically generated and should not be modified.
* Device Configurator: 2.0.0.1483
* Device Support Library (../../../psoc6pdl): 1.3.1.1499
*
********************************************************************************
* Copyright 2017-2019 Cypress Semiconductor Corporation
* SPDX-License-Identifier: Apache-2.0
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
********************************************************************************/
#include "cycfg_pins.h"
const cy_stc_gpio_pin_config_t CYBSP_UART_RX_config =
{
.outVal = 1,
.driveMode = CY_GPIO_DM_HIGHZ,
.hsiom = CYBSP_UART_RX_HSIOM,
.intEdge = CY_GPIO_INTR_DISABLE,
.intMask = 0UL,
.vtrip = CY_GPIO_VTRIP_CMOS,
.slewRate = CY_GPIO_SLEW_FAST,
.driveSel = CY_GPIO_DRIVE_1_2,
.vregEn = 0UL,
.ibufMode = 0UL,
.vtripSel = 0UL,
.vrefSel = 0UL,
.vohSel = 0UL,
};
#if defined (CY_USING_HAL)
const cyhal_resource_inst_t CYBSP_UART_RX_obj =
{
.type = CYHAL_RSC_GPIO,
.block_num = CYBSP_UART_RX_PORT_NUM,
.channel_num = CYBSP_UART_RX_PIN,
};
#endif //defined (CY_USING_HAL)
const cy_stc_gpio_pin_config_t CYBSP_UART_TX_config =
{
.outVal = 1,
.driveMode = CY_GPIO_DM_STRONG_IN_OFF,
.hsiom = CYBSP_UART_TX_HSIOM,
.intEdge = CY_GPIO_INTR_DISABLE,
.intMask = 0UL,
.vtrip = CY_GPIO_VTRIP_CMOS,
.slewRate = CY_GPIO_SLEW_FAST,
.driveSel = CY_GPIO_DRIVE_1_2,
.vregEn = 0UL,
.ibufMode = 0UL,
.vtripSel = 0UL,
.vrefSel = 0UL,
.vohSel = 0UL,
};
#if defined (CY_USING_HAL)
const cyhal_resource_inst_t CYBSP_UART_TX_obj =
{
.type = CYHAL_RSC_GPIO,
.block_num = CYBSP_UART_TX_PORT_NUM,
.channel_num = CYBSP_UART_TX_PIN,
};
#endif //defined (CY_USING_HAL)
void init_cycfg_pins(void)
{
Cy_GPIO_Pin_Init(CYBSP_UART_RX_PORT, CYBSP_UART_RX_PIN, &CYBSP_UART_RX_config);
#if defined (CY_USING_HAL)
cyhal_hwmgr_reserve(&CYBSP_UART_RX_obj);
#endif //defined (CY_USING_HAL)
Cy_GPIO_Pin_Init(CYBSP_UART_TX_PORT, CYBSP_UART_TX_PIN, &CYBSP_UART_TX_config);
#if defined (CY_USING_HAL)
cyhal_hwmgr_reserve(&CYBSP_UART_TX_obj);
#endif //defined (CY_USING_HAL)
}

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/*******************************************************************************
* File Name: cycfg_pins.h
*
* Description:
* Pin configuration
* This file was automatically generated and should not be modified.
* Device Configurator: 2.0.0.1483
* Device Support Library (../../../psoc6pdl): 1.3.1.1499
*
********************************************************************************
* Copyright 2017-2019 Cypress Semiconductor Corporation
* SPDX-License-Identifier: Apache-2.0
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
********************************************************************************/
#if !defined(CYCFG_PINS_H)
#define CYCFG_PINS_H
#include "cy_gpio.h"
#if defined (CY_USING_HAL)
#include "cyhal_hwmgr.h"
#endif //defined (CY_USING_HAL)
#include "cycfg_routing.h"
#if defined(__cplusplus)
extern "C" {
#endif
#define CYBSP_UART_RX_ENABLED 1U
#define CYBSP_UART_RX_PORT GPIO_PRT5
#define CYBSP_UART_RX_PORT_NUM 5U
#define CYBSP_UART_RX_PIN 0U
#define CYBSP_UART_RX_NUM 0U
#define CYBSP_UART_RX_DRIVEMODE CY_GPIO_DM_HIGHZ
#define CYBSP_UART_RX_INIT_DRIVESTATE 1
#ifndef ioss_0_port_5_pin_0_HSIOM
#define ioss_0_port_5_pin_0_HSIOM HSIOM_SEL_GPIO
#endif
#define CYBSP_UART_RX_HSIOM ioss_0_port_5_pin_0_HSIOM
#define CYBSP_UART_RX_IRQ ioss_interrupts_gpio_5_IRQn
#if defined (CY_USING_HAL)
#define CYBSP_UART_RX_HAL_PORT_PIN P5_0
#endif //defined (CY_USING_HAL)
#if defined (CY_USING_HAL)
#define CYBSP_UART_RX_HAL_IRQ CYHAL_GPIO_IRQ_NONE
#endif //defined (CY_USING_HAL)
#if defined (CY_USING_HAL)
#define CYBSP_UART_RX_HAL_DIR CYHAL_GPIO_DIR_INPUT
#endif //defined (CY_USING_HAL)
#if defined (CY_USING_HAL)
#define CYBSP_UART_RX_HAL_DRIVEMODE CYHAL_GPIO_DRIVE_NONE
#endif //defined (CY_USING_HAL)
#define CYBSP_UART_TX_ENABLED 1U
#define CYBSP_UART_TX_PORT GPIO_PRT5
#define CYBSP_UART_TX_PORT_NUM 5U
#define CYBSP_UART_TX_PIN 1U
#define CYBSP_UART_TX_NUM 1U
#define CYBSP_UART_TX_DRIVEMODE CY_GPIO_DM_STRONG_IN_OFF
#define CYBSP_UART_TX_INIT_DRIVESTATE 1
#ifndef ioss_0_port_5_pin_1_HSIOM
#define ioss_0_port_5_pin_1_HSIOM HSIOM_SEL_GPIO
#endif
#define CYBSP_UART_TX_HSIOM ioss_0_port_5_pin_1_HSIOM
#define CYBSP_UART_TX_IRQ ioss_interrupts_gpio_5_IRQn
#if defined (CY_USING_HAL)
#define CYBSP_UART_TX_HAL_PORT_PIN P5_1
#endif //defined (CY_USING_HAL)
#if defined (CY_USING_HAL)
#define CYBSP_UART_TX_HAL_IRQ CYHAL_GPIO_IRQ_NONE
#endif //defined (CY_USING_HAL)
#if defined (CY_USING_HAL)
#define CYBSP_UART_TX_HAL_DIR CYHAL_GPIO_DIR_OUTPUT
#endif //defined (CY_USING_HAL)
#if defined (CY_USING_HAL)
#define CYBSP_UART_TX_HAL_DRIVEMODE CYHAL_GPIO_DRIVE_STRONG
#endif //defined (CY_USING_HAL)
extern const cy_stc_gpio_pin_config_t CYBSP_WCO_IN_config;
#if defined (CY_USING_HAL)
extern const cyhal_resource_inst_t CYBSP_WCO_IN_obj;
#endif //defined (CY_USING_HAL)
extern const cy_stc_gpio_pin_config_t CYBSP_WCO_OUT_config;
#if defined (CY_USING_HAL)
extern const cyhal_resource_inst_t CYBSP_WCO_OUT_obj;
#endif //defined (CY_USING_HAL)
extern const cy_stc_gpio_pin_config_t CYBSP_UART_RX_config;
#if defined (CY_USING_HAL)
extern const cyhal_resource_inst_t CYBSP_UART_RX_obj;
#endif //defined (CY_USING_HAL)
extern const cy_stc_gpio_pin_config_t CYBSP_UART_TX_config;
#if defined (CY_USING_HAL)
extern const cyhal_resource_inst_t CYBSP_UART_TX_obj;
#endif //defined (CY_USING_HAL)
void init_cycfg_pins(void);
#if defined(__cplusplus)
}
#endif
#endif /* CYCFG_PINS_H */

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/*******************************************************************************
* File Name: cycfg_routing.c
*
* Description:
* Establishes all necessary connections between hardware elements.
* This file was automatically generated and should not be modified.
* Device Configurator: 2.0.0.1483
* Device Support Library (../../../psoc6pdl): 1.4.0.1889
*
********************************************************************************
* Copyright 2017-2019 Cypress Semiconductor Corporation
* SPDX-License-Identifier: Apache-2.0
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
********************************************************************************/
#include "cycfg_routing.h"
void init_cycfg_routing(void)
{
}

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bootloader/mcuboot/boot/cypress/platforms/cycfg_routing.h Normal file
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/*******************************************************************************
* File Name: cycfg_routing.h
*
* Description:
* Establishes all necessary connections between hardware elements.
* This file was automatically generated and should not be modified.
* Device Configurator: 2.0.0.1483
* Device Support Library (../../../psoc6pdl): 1.4.0.1889
*
********************************************************************************
* Copyright 2017-2019 Cypress Semiconductor Corporation
* SPDX-License-Identifier: Apache-2.0
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
********************************************************************************/
#if !defined(CYCFG_ROUTING_H)
#define CYCFG_ROUTING_H
#if defined(__cplusplus)
extern "C" {
#endif
void init_cycfg_routing(void);
#define init_cycfg_connectivity() init_cycfg_routing()
#define ioss_0_port_5_pin_0_HSIOM P5_0_SCB5_UART_RX
#define ioss_0_port_5_pin_1_HSIOM P5_1_SCB5_UART_TX
#if defined(__cplusplus)
}
#endif
#endif /* CYCFG_ROUTING_H */

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bootloader/mcuboot/boot/cypress/platforms/cycfg_system.c Normal file
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/*******************************************************************************
* File Name: cycfg_system.c
*
* Description:
* System configuration
* This file was automatically generated and should not be modified.
* Device Configurator: 2.0.0.1483
* Device Support Library (../../../../output/libs/COMPONENT_PSOC6/psoc6pdl): 1.5.0.1837
*
********************************************************************************
* Copyright 2017-2019 Cypress Semiconductor Corporation
* SPDX-License-Identifier: Apache-2.0
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
********************************************************************************/
#include "cycfg_system.h"
#define CY_CFG_SYSCLK_ECO_ERROR 1
#define CY_CFG_SYSCLK_ALTHF_ERROR 2
#define CY_CFG_SYSCLK_PLL_ERROR 3
#define CY_CFG_SYSCLK_FLL_ERROR 4
#define CY_CFG_SYSCLK_WCO_ERROR 5
#define CY_CFG_SYSCLK_CLKALTSYSTICK_ENABLED 1
#define CY_CFG_SYSCLK_CLKBAK_ENABLED 1
#define CY_CFG_SYSCLK_CLKFAST_ENABLED 1
#define CY_CFG_SYSCLK_FLL_ENABLED 1
#define CY_CFG_SYSCLK_CLKHF0_ENABLED 1
#define CY_CFG_SYSCLK_CLKHF0_FREQ_MHZ 100UL
#define CY_CFG_SYSCLK_CLKHF0_CLKPATH CY_SYSCLK_CLKHF_IN_CLKPATH0
#define CY_CFG_SYSCLK_CLKHF2_ENABLED 1
#define CY_CFG_SYSCLK_CLKHF2_FREQ_MHZ 50UL
#define CY_CFG_SYSCLK_CLKHF2_CLKPATH CY_SYSCLK_CLKHF_IN_CLKPATH0
#define CY_CFG_SYSCLK_CLKHF3_ENABLED 1
#define CY_CFG_SYSCLK_CLKHF3_FREQ_MHZ 100UL
#define CY_CFG_SYSCLK_CLKHF3_CLKPATH CY_SYSCLK_CLKHF_IN_CLKPATH0
#define CY_CFG_SYSCLK_CLKHF4_ENABLED 1
#define CY_CFG_SYSCLK_CLKHF4_FREQ_MHZ 100UL
#define CY_CFG_SYSCLK_CLKHF4_CLKPATH CY_SYSCLK_CLKHF_IN_CLKPATH0
#define CY_CFG_SYSCLK_ILO_ENABLED 1
#define CY_CFG_SYSCLK_IMO_ENABLED 1
#define CY_CFG_SYSCLK_CLKLF_ENABLED 1
#define CY_CFG_SYSCLK_CLKPATH0_ENABLED 1
#define CY_CFG_SYSCLK_CLKPATH0_SOURCE CY_SYSCLK_CLKPATH_IN_IMO
#define CY_CFG_SYSCLK_CLKPATH1_ENABLED 1
#define CY_CFG_SYSCLK_CLKPATH1_SOURCE CY_SYSCLK_CLKPATH_IN_IMO
#define CY_CFG_SYSCLK_CLKPATH2_ENABLED 1
#define CY_CFG_SYSCLK_CLKPATH2_SOURCE CY_SYSCLK_CLKPATH_IN_IMO
#define CY_CFG_SYSCLK_CLKPERI_ENABLED 1
#define CY_CFG_SYSCLK_PLL0_ENABLED 1
#define CY_CFG_SYSCLK_PLL1_ENABLED 1
#define CY_CFG_SYSCLK_CLKSLOW_ENABLED 1
#define CY_CFG_SYSCLK_CLKTIMER_ENABLED 1
#define CY_CFG_SYSCLK_WCO_ENABLED 1
static const cy_stc_fll_manual_config_t srss_0_clock_0_fll_0_fllConfig =
{
.fllMult = 500U,
.refDiv = 20U,
.ccoRange = CY_SYSCLK_FLL_CCO_RANGE4,
.enableOutputDiv = true,
.lockTolerance = 10U,
.igain = 9U,
.pgain = 5U,
.settlingCount = 8U,
.outputMode = CY_SYSCLK_FLLPLL_OUTPUT_OUTPUT,
.cco_Freq = 355U,
};
#if defined (CY_USING_HAL)
const cyhal_resource_inst_t srss_0_clock_0_pathmux_0_obj =
{
.type = CYHAL_RSC_CLKPATH,
.block_num = 0U,
.channel_num = 0U,
};
#endif //defined (CY_USING_HAL)
#if defined (CY_USING_HAL)
const cyhal_resource_inst_t srss_0_clock_0_pathmux_1_obj =
{
.type = CYHAL_RSC_CLKPATH,
.block_num = 1U,
.channel_num = 0U,
};
#endif //defined (CY_USING_HAL)
#if defined (CY_USING_HAL)
const cyhal_resource_inst_t srss_0_clock_0_pathmux_2_obj =
{
.type = CYHAL_RSC_CLKPATH,
.block_num = 2U,
.channel_num = 0U,
};
#endif //defined (CY_USING_HAL)
static const cy_stc_pll_manual_config_t srss_0_clock_0_pll_0_pllConfig =
{
.feedbackDiv = 36,
.referenceDiv = 1,
.outputDiv = 2,
.lfMode = false,
.outputMode = CY_SYSCLK_FLLPLL_OUTPUT_AUTO,
};
static const cy_stc_pll_manual_config_t srss_0_clock_0_pll_1_pllConfig =
{
.feedbackDiv = 30,
.referenceDiv = 1,
.outputDiv = 5,
.lfMode = false,
.outputMode = CY_SYSCLK_FLLPLL_OUTPUT_AUTO,
};
__WEAK void cycfg_ClockStartupError(uint32_t error)
{
(void)error; /* Suppress the compiler warning */
while(1);
}
__STATIC_INLINE void Cy_SysClk_ClkAltSysTickInit()
{
Cy_SysTick_SetClockSource(CY_SYSTICK_CLOCK_SOURCE_CLK_LF);
}
__STATIC_INLINE void Cy_SysClk_ClkBakInit()
{
Cy_SysClk_ClkBakSetSource(CY_SYSCLK_BAK_IN_CLKLF);
}
__STATIC_INLINE void Cy_SysClk_ClkFastInit()
{
Cy_SysClk_ClkFastSetDivider(0U);
}
__STATIC_INLINE void Cy_SysClk_FllInit()
{
if (CY_SYSCLK_SUCCESS != Cy_SysClk_FllManualConfigure(&srss_0_clock_0_fll_0_fllConfig))
{
cycfg_ClockStartupError(CY_CFG_SYSCLK_FLL_ERROR);
}
if (CY_SYSCLK_SUCCESS != Cy_SysClk_FllEnable(200000UL))
{
cycfg_ClockStartupError(CY_CFG_SYSCLK_FLL_ERROR);
}
}
__STATIC_INLINE void Cy_SysClk_ClkHf0Init()
{
Cy_SysClk_ClkHfSetSource(0U, CY_CFG_SYSCLK_CLKHF0_CLKPATH);
Cy_SysClk_ClkHfSetDivider(0U, CY_SYSCLK_CLKHF_NO_DIVIDE);
}
__STATIC_INLINE void Cy_SysClk_ClkHf2Init()
{
Cy_SysClk_ClkHfSetSource(CY_CFG_SYSCLK_CLKHF2, CY_CFG_SYSCLK_CLKHF2_CLKPATH);
Cy_SysClk_ClkHfSetDivider(CY_CFG_SYSCLK_CLKHF2, CY_SYSCLK_CLKHF_DIVIDE_BY_2);
Cy_SysClk_ClkHfEnable(CY_CFG_SYSCLK_CLKHF2);
}
__STATIC_INLINE void Cy_SysClk_ClkHf3Init()
{
Cy_SysClk_ClkHfSetSource(CY_CFG_SYSCLK_CLKHF3, CY_CFG_SYSCLK_CLKHF3_CLKPATH);
Cy_SysClk_ClkHfSetDivider(CY_CFG_SYSCLK_CLKHF3, CY_SYSCLK_CLKHF_NO_DIVIDE);
Cy_SysClk_ClkHfEnable(CY_CFG_SYSCLK_CLKHF3);
}
__STATIC_INLINE void Cy_SysClk_ClkHf4Init()
{
Cy_SysClk_ClkHfSetSource(CY_CFG_SYSCLK_CLKHF4, CY_CFG_SYSCLK_CLKHF4_CLKPATH);
Cy_SysClk_ClkHfSetDivider(CY_CFG_SYSCLK_CLKHF4, CY_SYSCLK_CLKHF_NO_DIVIDE);
Cy_SysClk_ClkHfEnable(CY_CFG_SYSCLK_CLKHF4);
}
__STATIC_INLINE void Cy_SysClk_IloInit()
{
/* The WDT is unlocked in the default startup code */
Cy_SysClk_IloEnable();
Cy_SysClk_IloHibernateOn(true);
}
__STATIC_INLINE void Cy_SysClk_ClkLfInit()
{
/* The WDT is unlocked in the default startup code */
Cy_SysClk_ClkLfSetSource(CY_SYSCLK_CLKLF_IN_WCO);
}
__STATIC_INLINE void Cy_SysClk_ClkPath0Init()
{
Cy_SysClk_ClkPathSetSource(0U, CY_CFG_SYSCLK_CLKPATH0_SOURCE);
}
__STATIC_INLINE void Cy_SysClk_ClkPath1Init()
{
Cy_SysClk_ClkPathSetSource(1U, CY_CFG_SYSCLK_CLKPATH1_SOURCE);
}
__STATIC_INLINE void Cy_SysClk_ClkPath2Init()
{
Cy_SysClk_ClkPathSetSource(2U, CY_CFG_SYSCLK_CLKPATH2_SOURCE);
}
__STATIC_INLINE void Cy_SysClk_ClkPeriInit()
{
Cy_SysClk_ClkPeriSetDivider(1U);
}
__STATIC_INLINE void Cy_SysClk_Pll0Init()
{
if (CY_SYSCLK_SUCCESS != Cy_SysClk_PllManualConfigure(1U, &srss_0_clock_0_pll_0_pllConfig))
{
cycfg_ClockStartupError(CY_CFG_SYSCLK_PLL_ERROR);
}
if (CY_SYSCLK_SUCCESS != Cy_SysClk_PllEnable(1U, 10000u))
{
cycfg_ClockStartupError(CY_CFG_SYSCLK_PLL_ERROR);
}
}
__STATIC_INLINE void Cy_SysClk_Pll1Init()
{
if (CY_SYSCLK_SUCCESS != Cy_SysClk_PllManualConfigure(2U, &srss_0_clock_0_pll_1_pllConfig))
{
cycfg_ClockStartupError(CY_CFG_SYSCLK_PLL_ERROR);
}
if (CY_SYSCLK_SUCCESS != Cy_SysClk_PllEnable(2U, 10000u))
{
cycfg_ClockStartupError(CY_CFG_SYSCLK_PLL_ERROR);
}
}
__STATIC_INLINE void Cy_SysClk_ClkSlowInit()
{
Cy_SysClk_ClkSlowSetDivider(0U);
}
__STATIC_INLINE void Cy_SysClk_ClkTimerInit()
{
Cy_SysClk_ClkTimerDisable();
Cy_SysClk_ClkTimerSetSource(CY_SYSCLK_CLKTIMER_IN_IMO);
Cy_SysClk_ClkTimerSetDivider(0U);
Cy_SysClk_ClkTimerEnable();
}
__STATIC_INLINE void Cy_SysClk_WcoInit()
{
(void)Cy_GPIO_Pin_FastInit(GPIO_PRT0, 0U, 0x00U, 0x00U, HSIOM_SEL_GPIO);
(void)Cy_GPIO_Pin_FastInit(GPIO_PRT0, 1U, 0x00U, 0x00U, HSIOM_SEL_GPIO);
if (CY_SYSCLK_SUCCESS != Cy_SysClk_WcoEnable(1000000UL))
{
cycfg_ClockStartupError(CY_CFG_SYSCLK_WCO_ERROR);
}
}
void init_cycfg_system(void)
{
/* Set worst case memory wait states (! ultra low power, 150 MHz), will update at the end */
Cy_SysLib_SetWaitStates(false, 150UL);
#ifdef CY_CFG_PWR_ENABLED
#ifdef CY_CFG_PWR_INIT
init_cycfg_power();
#else
#warning Power system will not be configured. Update power personality to v1.20 or later.
#endif /* CY_CFG_PWR_INIT */
#endif /* CY_CFG_PWR_ENABLED */
/* Reset the core clock path to default and disable all the FLLs/PLLs */
Cy_SysClk_ClkHfSetDivider(0U, CY_SYSCLK_CLKHF_NO_DIVIDE);
Cy_SysClk_ClkFastSetDivider(0U);
Cy_SysClk_ClkPeriSetDivider(1U);
Cy_SysClk_ClkSlowSetDivider(0U);
for (uint32_t pll = CY_SRSS_NUM_PLL; pll > 0UL; --pll) /* PLL 1 is the first PLL. 0 is invalid. */
{
(void)Cy_SysClk_PllDisable(pll);
}
Cy_SysClk_ClkPathSetSource(CY_SYSCLK_CLKHF_IN_CLKPATH1, CY_SYSCLK_CLKPATH_IN_IMO);
if ((CY_SYSCLK_CLKHF_IN_CLKPATH0 == Cy_SysClk_ClkHfGetSource(0UL)) &&
(CY_SYSCLK_CLKPATH_IN_WCO == Cy_SysClk_ClkPathGetSource(CY_SYSCLK_CLKHF_IN_CLKPATH0)))
{
Cy_SysClk_ClkHfSetSource(0U, CY_SYSCLK_CLKHF_IN_CLKPATH1);
}
Cy_SysClk_FllDisable();
Cy_SysClk_ClkPathSetSource(CY_SYSCLK_CLKHF_IN_CLKPATH0, CY_SYSCLK_CLKPATH_IN_IMO);
Cy_SysClk_ClkHfSetSource(0UL, CY_SYSCLK_CLKHF_IN_CLKPATH0);
#ifdef CY_IP_MXBLESS
(void)Cy_BLE_EcoReset();
#endif
/* Enable all source clocks */
#ifdef CY_CFG_SYSCLK_PILO_ENABLED
Cy_SysClk_PiloInit();
#endif
#ifdef CY_CFG_SYSCLK_WCO_ENABLED
Cy_SysClk_WcoInit();
#endif
#ifdef CY_CFG_SYSCLK_CLKLF_ENABLED
Cy_SysClk_ClkLfInit();
#endif
#ifdef CY_CFG_SYSCLK_ALTHF_ENABLED
Cy_SysClk_AltHfInit();
#endif
#ifdef CY_CFG_SYSCLK_ECO_ENABLED
Cy_SysClk_EcoInit();
#endif
#ifdef CY_CFG_SYSCLK_EXTCLK_ENABLED
Cy_SysClk_ExtClkInit();
#endif
/* Configure CPU clock dividers */
#ifdef CY_CFG_SYSCLK_CLKFAST_ENABLED
Cy_SysClk_ClkFastInit();
#endif
#ifdef CY_CFG_SYSCLK_CLKPERI_ENABLED
Cy_SysClk_ClkPeriInit();
#endif
#ifdef CY_CFG_SYSCLK_CLKSLOW_ENABLED
Cy_SysClk_ClkSlowInit();
#endif
#if ((CY_CFG_SYSCLK_CLKPATH0_SOURCE == CY_SYSCLK_CLKPATH_IN_WCO) && (CY_CFG_SYSCLK_CLKHF0_CLKPATH == CY_SYSCLK_CLKHF_IN_CLKPATH0))
/* Configure HFCLK0 to temporarily run from IMO to initialize other clocks */
Cy_SysClk_ClkPathSetSource(1UL, CY_SYSCLK_CLKPATH_IN_IMO);
Cy_SysClk_ClkHfSetSource(0UL, CY_SYSCLK_CLKHF_IN_CLKPATH1);
#else
#ifdef CY_CFG_SYSCLK_CLKPATH1_ENABLED
Cy_SysClk_ClkPath1Init();
#endif
#endif
/* Configure Path Clocks */
#ifdef CY_CFG_SYSCLK_CLKPATH0_ENABLED
Cy_SysClk_ClkPath0Init();
#endif
#ifdef CY_CFG_SYSCLK_CLKPATH2_ENABLED
Cy_SysClk_ClkPath2Init();
#endif
#ifdef CY_CFG_SYSCLK_CLKPATH3_ENABLED
Cy_SysClk_ClkPath3Init();
#endif
#ifdef CY_CFG_SYSCLK_CLKPATH4_ENABLED
Cy_SysClk_ClkPath4Init();
#endif
#ifdef CY_CFG_SYSCLK_CLKPATH5_ENABLED
Cy_SysClk_ClkPath5Init();
#endif
#ifdef CY_CFG_SYSCLK_CLKPATH6_ENABLED
Cy_SysClk_ClkPath6Init();
#endif
#ifdef CY_CFG_SYSCLK_CLKPATH7_ENABLED
Cy_SysClk_ClkPath7Init();
#endif
#ifdef CY_CFG_SYSCLK_CLKPATH8_ENABLED
Cy_SysClk_ClkPath8Init();
#endif
#ifdef CY_CFG_SYSCLK_CLKPATH9_ENABLED
Cy_SysClk_ClkPath9Init();
#endif
#ifdef CY_CFG_SYSCLK_CLKPATH10_ENABLED
Cy_SysClk_ClkPath10Init();
#endif
#ifdef CY_CFG_SYSCLK_CLKPATH11_ENABLED
Cy_SysClk_ClkPath11Init();
#endif
#ifdef CY_CFG_SYSCLK_CLKPATH12_ENABLED
Cy_SysClk_ClkPath12Init();
#endif
#ifdef CY_CFG_SYSCLK_CLKPATH13_ENABLED
Cy_SysClk_ClkPath13Init();
#endif
#ifdef CY_CFG_SYSCLK_CLKPATH14_ENABLED
Cy_SysClk_ClkPath14Init();
#endif
#ifdef CY_CFG_SYSCLK_CLKPATH15_ENABLED
Cy_SysClk_ClkPath15Init();
#endif
/* Configure and enable FLL */
#ifdef CY_CFG_SYSCLK_FLL_ENABLED
Cy_SysClk_FllInit();
#endif
Cy_SysClk_ClkHf0Init();
#if ((CY_CFG_SYSCLK_CLKPATH0_SOURCE == CY_SYSCLK_CLKPATH_IN_WCO) && (CY_CFG_SYSCLK_CLKHF0_CLKPATH == CY_SYSCLK_CLKHF_IN_CLKPATH0))
#ifdef CY_CFG_SYSCLK_CLKPATH1_ENABLED
/* Apply the ClkPath1 user setting */
Cy_SysClk_ClkPath1Init();
#endif
#endif
/* Configure and enable PLLs */
#ifdef CY_CFG_SYSCLK_PLL0_ENABLED
Cy_SysClk_Pll0Init();
#endif
#ifdef CY_CFG_SYSCLK_PLL1_ENABLED
Cy_SysClk_Pll1Init();
#endif
#ifdef CY_CFG_SYSCLK_PLL2_ENABLED
Cy_SysClk_Pll2Init();
#endif
#ifdef CY_CFG_SYSCLK_PLL3_ENABLED
Cy_SysClk_Pll3Init();
#endif
#ifdef CY_CFG_SYSCLK_PLL4_ENABLED
Cy_SysClk_Pll4Init();
#endif
#ifdef CY_CFG_SYSCLK_PLL5_ENABLED
Cy_SysClk_Pll5Init();
#endif
#ifdef CY_CFG_SYSCLK_PLL6_ENABLED
Cy_SysClk_Pll6Init();
#endif
#ifdef CY_CFG_SYSCLK_PLL7_ENABLED
Cy_SysClk_Pll7Init();
#endif
#ifdef CY_CFG_SYSCLK_PLL8_ENABLED
Cy_SysClk_Pll8Init();
#endif
#ifdef CY_CFG_SYSCLK_PLL9_ENABLED
Cy_SysClk_Pll9Init();
#endif
#ifdef CY_CFG_SYSCLK_PLL10_ENABLED
Cy_SysClk_Pll10Init();
#endif
#ifdef CY_CFG_SYSCLK_PLL11_ENABLED
Cy_SysClk_Pll11Init();
#endif
#ifdef CY_CFG_SYSCLK_PLL12_ENABLED
Cy_SysClk_Pll12Init();
#endif
#ifdef CY_CFG_SYSCLK_PLL13_ENABLED
Cy_SysClk_Pll13Init();
#endif
#ifdef CY_CFG_SYSCLK_PLL14_ENABLED
Cy_SysClk_Pll14Init();
#endif
/* Configure HF clocks */
#ifdef CY_CFG_SYSCLK_CLKHF1_ENABLED
Cy_SysClk_ClkHf1Init();
#endif
#ifdef CY_CFG_SYSCLK_CLKHF2_ENABLED
Cy_SysClk_ClkHf2Init();
#endif
#ifdef CY_CFG_SYSCLK_CLKHF3_ENABLED
Cy_SysClk_ClkHf3Init();
#endif
#ifdef CY_CFG_SYSCLK_CLKHF4_ENABLED
Cy_SysClk_ClkHf4Init();
#endif
#ifdef CY_CFG_SYSCLK_CLKHF5_ENABLED
Cy_SysClk_ClkHf5Init();
#endif
#ifdef CY_CFG_SYSCLK_CLKHF6_ENABLED
Cy_SysClk_ClkHf6Init();
#endif
#ifdef CY_CFG_SYSCLK_CLKHF7_ENABLED
Cy_SysClk_ClkHf7Init();
#endif
#ifdef CY_CFG_SYSCLK_CLKHF8_ENABLED
Cy_SysClk_ClkHf8Init();
#endif
#ifdef CY_CFG_SYSCLK_CLKHF9_ENABLED
Cy_SysClk_ClkHf9Init();
#endif
#ifdef CY_CFG_SYSCLK_CLKHF10_ENABLED
Cy_SysClk_ClkHf10Init();
#endif
#ifdef CY_CFG_SYSCLK_CLKHF11_ENABLED
Cy_SysClk_ClkHf11Init();
#endif
#ifdef CY_CFG_SYSCLK_CLKHF12_ENABLED
Cy_SysClk_ClkHf12Init();
#endif
#ifdef CY_CFG_SYSCLK_CLKHF13_ENABLED
Cy_SysClk_ClkHf13Init();
#endif
#ifdef CY_CFG_SYSCLK_CLKHF14_ENABLED
Cy_SysClk_ClkHf14Init();
#endif
#ifdef CY_CFG_SYSCLK_CLKHF15_ENABLED
Cy_SysClk_ClkHf15Init();
#endif
/* Configure miscellaneous clocks */
#ifdef CY_CFG_SYSCLK_CLKTIMER_ENABLED
Cy_SysClk_ClkTimerInit();
#endif
#ifdef CY_CFG_SYSCLK_CLKALTSYSTICK_ENABLED
Cy_SysClk_ClkAltSysTickInit();
#endif
#ifdef CY_CFG_SYSCLK_CLKPUMP_ENABLED
Cy_SysClk_ClkPumpInit();
#endif
#ifdef CY_CFG_SYSCLK_CLKBAK_ENABLED
Cy_SysClk_ClkBakInit();
#endif
/* Configure default enabled clocks */
#ifdef CY_CFG_SYSCLK_ILO_ENABLED
Cy_SysClk_IloInit();
#else
Cy_SysClk_IloDisable();
#endif
#ifndef CY_CFG_SYSCLK_IMO_ENABLED
#error the IMO must be enabled for proper chip operation
#endif
#ifdef CY_CFG_SYSCLK_MFO_ENABLED
Cy_SysClk_MfoInit();
#endif
#ifdef CY_CFG_SYSCLK_CLKMF_ENABLED
Cy_SysClk_ClkMfInit();
#endif
/* Set accurate flash wait states */
#if (defined (CY_CFG_PWR_ENABLED) && defined (CY_CFG_SYSCLK_CLKHF0_ENABLED))
Cy_SysLib_SetWaitStates(CY_CFG_PWR_USING_ULP != 0, CY_CFG_SYSCLK_CLKHF0_FREQ_MHZ);
#endif
/* Update System Core Clock values for correct Cy_SysLib_Delay functioning */
SystemCoreClockUpdate();
#if defined (CY_USING_HAL)
cyhal_hwmgr_reserve(&srss_0_clock_0_pathmux_0_obj);
#endif //defined (CY_USING_HAL)
#if defined (CY_USING_HAL)
cyhal_hwmgr_reserve(&srss_0_clock_0_pathmux_1_obj);
#endif //defined (CY_USING_HAL)
#if defined (CY_USING_HAL)
cyhal_hwmgr_reserve(&srss_0_clock_0_pathmux_2_obj);
#endif //defined (CY_USING_HAL)
}

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bootloader/mcuboot/boot/cypress/platforms/cycfg_system.h Normal file
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/*******************************************************************************
* File Name: cycfg_system.h
*
* Description:
* System configuration
* This file was automatically generated and should not be modified.
* Device Configurator: 2.0.0.1483
* Device Support Library (../../../../output/libs/COMPONENT_PSOC6/psoc6pdl): 1.5.0.1837
*
********************************************************************************
* Copyright 2017-2019 Cypress Semiconductor Corporation
* SPDX-License-Identifier: Apache-2.0
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
********************************************************************************/
#if !defined(CYCFG_SYSTEM_H)
#define CYCFG_SYSTEM_H
#include "cy_sysclk.h"
#include "cy_systick.h"
#if defined (CY_USING_HAL)
#include "cyhal_hwmgr.h"
#endif //defined (CY_USING_HAL)
#include "cy_gpio.h"
#if defined(__cplusplus)
extern "C" {
#endif
#define cpuss_0_dap_0_ENABLED 1U
#define srss_0_clock_0_ENABLED 1U
#define srss_0_clock_0_altsystickclk_0_ENABLED 1U
#define srss_0_clock_0_bakclk_0_ENABLED 1U
#define srss_0_clock_0_fastclk_0_ENABLED 1U
#define srss_0_clock_0_fll_0_ENABLED 1U
#define srss_0_clock_0_hfclk_0_ENABLED 1U
#define CY_CFG_SYSCLK_CLKHF0 0UL
#define srss_0_clock_0_hfclk_2_ENABLED 1U
#define CY_CFG_SYSCLK_CLKHF2 2UL
#define srss_0_clock_0_hfclk_3_ENABLED 1U
#define CY_CFG_SYSCLK_CLKHF3 3UL
#define srss_0_clock_0_hfclk_4_ENABLED 1U
#define CY_CFG_SYSCLK_CLKHF4 4UL
#define srss_0_clock_0_ilo_0_ENABLED 1U
#define srss_0_clock_0_imo_0_ENABLED 1U
#define srss_0_clock_0_lfclk_0_ENABLED 1U
#define CY_CFG_SYSCLK_CLKLF_FREQ_HZ 32768
#define srss_0_clock_0_pathmux_0_ENABLED 1U
#define srss_0_clock_0_pathmux_1_ENABLED 1U
#define srss_0_clock_0_pathmux_2_ENABLED 1U
#define srss_0_clock_0_periclk_0_ENABLED 1U
#define srss_0_clock_0_pll_0_ENABLED 1U
#define srss_0_clock_0_pll_1_ENABLED 1U
#define srss_0_clock_0_slowclk_0_ENABLED 1U
#define srss_0_clock_0_timerclk_0_ENABLED 1U
#define srss_0_clock_0_wco_0_ENABLED 1U
#if defined (CY_USING_HAL)
extern const cyhal_resource_inst_t srss_0_clock_0_pathmux_0_obj;
#endif //defined (CY_USING_HAL)
#if defined (CY_USING_HAL)
extern const cyhal_resource_inst_t srss_0_clock_0_pathmux_1_obj;
#endif //defined (CY_USING_HAL)
#if defined (CY_USING_HAL)
extern const cyhal_resource_inst_t srss_0_clock_0_pathmux_2_obj;
#endif //defined (CY_USING_HAL)
void init_cycfg_system(void);
#if defined(__cplusplus)
}
#endif
#endif /* CYCFG_SYSTEM_H */

270
bootloader/mcuboot/boot/cypress/platforms/retarget_io_pdl/cy_retarget_io_pdl.c Normal file
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/***************************************************************************//**
* \file cy_retarget_io.c
*
* \brief
* Provides APIs for retargeting stdio to UART hardware contained on the Cypress
* kits.
*
********************************************************************************
* \copyright
* Copyright 2018-2019 Cypress Semiconductor Corporation
* SPDX-License-Identifier: Apache-2.0
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*******************************************************************************/
#include "cy_retarget_io_pdl.h"
#include "cycfg_peripherals.h"
#include "cy_sysint.h"
#include "cy_scb_uart.h"
#if defined(__cplusplus)
extern "C" {
#endif
/* Tracks the previous character sent to output stream */
#ifdef CY_RETARGET_IO_CONVERT_LF_TO_CRLF
static char cy_retarget_io_stdout_prev_char = 0;
#endif /* CY_RETARGET_IO_CONVERT_LF_TO_CRLF */
cy_stc_scb_uart_context_t CYBSP_UART_context;
static uint8_t cy_retarget_io_getchar(void);
static void cy_retarget_io_putchar(char c);
#if defined(__ARMCC_VERSION) /* ARM-MDK */
/***************************************************************************
* Function Name: fputc
***************************************************************************/
__attribute__((weak)) int fputc(int ch, FILE *f)
{
(void)f;
#ifdef CY_RETARGET_IO_CONVERT_LF_TO_CRLF
if ((char)ch == '\n' && cy_retarget_io_stdout_prev_char != '\r')
{
cy_retarget_io_putchar('\r');
}
cy_retarget_io_stdout_prev_char = (char)ch;
#endif /* CY_RETARGET_IO_CONVERT_LF_TO_CRLF */
cy_retarget_io_putchar(ch);
return (ch);
}
#elif defined (__ICCARM__) /* IAR */
#include <yfuns.h>
/***************************************************************************
* Function Name: __write
***************************************************************************/
__weak size_t __write(int handle, const unsigned char * buffer, size_t size)
{
size_t nChars = 0;
/* This template only writes to "standard out", for all other file
* handles it returns failure. */
if (handle != _LLIO_STDOUT)
{
return (_LLIO_ERROR);
}
if (buffer != NULL)
{
for (/* Empty */; nChars < size; ++nChars)
{
#ifdef CY_RETARGET_IO_CONVERT_LF_TO_CRLF
if (*buffer == '\n' && cy_retarget_io_stdout_prev_char != '\r')
{
cy_retarget_io_putchar('\r');
}
cy_retarget_io_stdout_prev_char = *buffer;
#endif /* CY_RETARGET_IO_CONVERT_LF_TO_CRLF */
cy_retarget_io_putchar(*buffer);
++buffer;
}
}
return (nChars);
}
#else /* (__GNUC__) GCC */
/* Add an explicit reference to the floating point printf library to allow
the usage of floating point conversion specifier. */
__asm (".global _printf_float");
/***************************************************************************
* Function Name: _write
***************************************************************************/
__attribute__((weak)) int _write (int fd, const char *ptr, int len)
{
int nChars = 0;
(void)fd;
if (ptr != NULL)
{
for (/* Empty */; nChars < len; ++nChars)
{
#ifdef CY_RETARGET_IO_CONVERT_LF_TO_CRLF
if (*ptr == '\n' && cy_retarget_io_stdout_prev_char != '\r')
{
cy_retarget_io_putchar('\r');
}
cy_retarget_io_stdout_prev_char = *ptr;
#endif /* CY_RETARGET_IO_CONVERT_LF_TO_CRLF */
cy_retarget_io_putchar((uint32_t)*ptr);
++ptr;
}
}
return (nChars);
}
#endif
#if defined(__ARMCC_VERSION) /* ARM-MDK */
/***************************************************************************
* Function Name: fgetc
***************************************************************************/
__attribute__((weak)) int fgetc(FILE *f)
{
(void)f;
return (cy_retarget_io_getchar());
}
#elif defined (__ICCARM__) /* IAR */
__weak size_t __read(int handle, unsigned char * buffer, size_t size)
{
/* This template only reads from "standard in", for all other file
handles it returns failure. */
if ((handle != _LLIO_STDIN) || (buffer == NULL))
{
return (_LLIO_ERROR);
}
else
{
*buffer = cy_retarget_io_getchar();
return (1);
}
}
#else /* (__GNUC__) GCC */
/* Add an explicit reference to the floating point scanf library to allow
the usage of floating point conversion specifier. */
__asm (".global _scanf_float");
__attribute__((weak)) int _read (int fd, char *ptr, int len)
{
int nChars = 0;
(void)fd;
if (ptr != NULL)
{
for(/* Empty */;nChars < len;++ptr)
{
*ptr = (char)cy_retarget_io_getchar();
++nChars;
if((*ptr == '\n') || (*ptr == '\r'))
{
break;
}
}
}
return (nChars);
}
#endif
static uint8_t cy_retarget_io_getchar(void)
{
uint32_t read_value = Cy_SCB_UART_Get(CYBSP_UART_HW);
while (read_value == CY_SCB_UART_RX_NO_DATA)
{
read_value = Cy_SCB_UART_Get(CYBSP_UART_HW);
}
return (uint8_t)read_value;
}
static void cy_retarget_io_putchar(char c)
{
uint32_t count = 0;
while (count == 0)
{
count = Cy_SCB_UART_Put(CYBSP_UART_HW, c);
}
}
static cy_rslt_t cy_retarget_io_pdl_setbaud(CySCB_Type *base, uint32_t baudrate)
{
cy_rslt_t result = CY_RSLT_TYPE_ERROR;
uint8_t oversample_value = 8u;
uint8_t frac_bits = 0u;
uint32_t divider;
Cy_SCB_UART_Disable(base, NULL);
result = (cy_rslt_t) Cy_SysClk_PeriphDisableDivider(CY_SYSCLK_DIV_16_BIT, 0);
divider = ((Cy_SysClk_ClkPeriGetFrequency() * (1 << frac_bits)) + ((baudrate * oversample_value) / 2)) / (baudrate * oversample_value) - 1;
if (result == CY_RSLT_SUCCESS)
{
result = (cy_rslt_t) Cy_SysClk_PeriphSetDivider(CY_SYSCLK_DIV_16_BIT, 0u, divider);
}
if (result == CY_RSLT_SUCCESS)
{
result = Cy_SysClk_PeriphEnableDivider(CY_SYSCLK_DIV_16_BIT, 0u);
}
Cy_SCB_UART_Enable(base);
return result;
}
cy_rslt_t cy_retarget_io_pdl_init(uint32_t baudrate)
{
cy_rslt_t result = CY_RSLT_TYPE_ERROR;
result = (cy_rslt_t)Cy_SCB_UART_Init(CYBSP_UART_HW, &CYBSP_UART_config, &CYBSP_UART_context);
if (result == CY_RSLT_SUCCESS)
{
result = cy_retarget_io_pdl_setbaud(CYBSP_UART_HW, baudrate);
}
if (result == CY_RSLT_SUCCESS)
{
Cy_SCB_UART_Enable(CYBSP_UART_HW);
}
return result;
}
/**
* @brief Wait while UART completes transfer. Try for tries_count times -
* once each 10 millisecons.
*/
void cy_retarget_io_wait_tx_complete(CySCB_Type *base, uint32_t tries_count)
{
while(tries_count > 0)
{
if (!Cy_SCB_UART_IsTxComplete(base)) {
Cy_SysLib_DelayCycles(10 * cy_delayFreqKhz);
tries_count -= 1;
} else {
return;
}
}
}
void cy_retarget_io_pdl_deinit()
{
Cy_SCB_UART_DeInit(CYBSP_UART_HW);
}
#if defined(__cplusplus)
}
#endif

62
bootloader/mcuboot/boot/cypress/platforms/retarget_io_pdl/cy_retarget_io_pdl.h Normal file
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@@ -0,0 +1,62 @@
/***************************************************************************//**
* \file cy_retarget_io.h
*
* \brief
* Provides APIs for transmitting messages to or from the board via standard
* printf/scanf functions. Messages are transmitted over a UART connection which
* is generally connected to a host machine. Transmission is done at 115200 baud
* using the tx and rx pins provided by the user of this library. The UART
* instance is made available via cy_retarget_io_uart_obj in case any changes
* to the default configuration are desired.
* NOTE: If the application is built using newlib-nano, by default, floating
* point format strings (%f) are not supported. To enable this support you must
* add '-u _printf_float' to the linker command line.
*
********************************************************************************
* \copyright
* Copyright 2018-2019 Cypress Semiconductor Corporation
* SPDX-License-Identifier: Apache-2.0
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*******************************************************************************/
#pragma once
#include <stdio.h>
#include "cy_result.h"
#include "cy_pdl.h"
#if defined(__cplusplus)
extern "C" {
#endif
/** UART baud rate */
#define CY_RETARGET_IO_BAUDRATE (115200)
/** Defining this macro enables conversion of line feed (LF) into carriage
* return followed by line feed (CR & LF) on the output direction (STDOUT). You
* can define this macro through the DEFINES variable in the application
* Makefile.
*/
#define CY_RETARGET_IO_CONVERT_LF_TO_CRLF
cy_rslt_t cy_retarget_io_pdl_init(uint32_t baudrate);
void cy_retarget_io_wait_tx_complete(CySCB_Type *base, uint32_t tries_count);
void cy_retarget_io_pdl_deinit(void);
#if defined(__cplusplus)
}
#endif