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82931384
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82931384
编写于
9月 22, 2018
作者:
B
Bernard Xiong
浏览文件
操作
浏览文件
下载
电子邮件补丁
差异文件
[BSP] Update building script for gcc in i.MXRT/i.MXRT1050-EVK
上级
1f8836c1
变更
4
隐藏空白更改
内联
并排
Showing
4 changed file
with
281 addition
and
23 deletion
+281
-23
bsp/imxrt/Libraries/imxrt1050/drivers/drv_pin.c
bsp/imxrt/Libraries/imxrt1050/drivers/drv_pin.c
+1
-1
bsp/imxrt/imxrt1050-evk/SConstruct
bsp/imxrt/imxrt1050-evk/SConstruct
+1
-19
bsp/imxrt/imxrt1050-evk/flexspi_nor.ld
bsp/imxrt/imxrt1050-evk/flexspi_nor.ld
+276
-0
bsp/imxrt/imxrt1050-evk/rtconfig.py
bsp/imxrt/imxrt1050-evk/rtconfig.py
+3
-3
未找到文件。
bsp/imxrt/Libraries/imxrt1050/drivers/drv_pin.c
浏览文件 @
82931384
...
...
@@ -362,7 +362,7 @@ void GPIO5_Combined_0_15_IRQHandler(void)
static
IRQn_Type
rt1052_get_irqnum
(
GPIO_Type
*
gpio
,
rt_uint32_t
gpio_pin
)
{
IRQn_Type
irq_num
=
-
100
;
/* Invalid interrupt number */
IRQn_Type
irq_num
=
NotAvail_IRQn
;
/* Invalid interrupt number */
if
(
gpio
==
GPIO1
)
{
...
...
bsp/imxrt/imxrt1050-evk/SConstruct
浏览文件 @
82931384
...
...
@@ -2,7 +2,6 @@ import os
import
sys
import
rtconfig
if
os
.
getenv
(
'RTT_ROOT'
):
RTT_ROOT
=
os
.
getenv
(
'RTT_ROOT'
)
else
:
...
...
@@ -42,26 +41,9 @@ Export('RTT_ROOT')
Export
(
'rtconfig'
)
# prepare building environment
objs
=
PrepareBuilding
(
env
,
RTT_ROOT
,
has_libcpu
=
False
)
objs
=
PrepareBuilding
(
env
,
RTT_ROOT
)
objs
=
objs
+
SConscript
(
'../Libraries/imxrt1050/SConscript'
)
# make a building
DoBuilding
(
TARGET
,
objs
)
def
Update_MDKFlashProgrammingAlgorithm
(
flash_dict
):
import
xml.etree.ElementTree
as
etree
from
utils
import
xml_indent
project_tree
=
etree
.
parse
(
'project.uvoptx'
)
root
=
project_tree
.
getroot
()
out
=
file
(
'project.uvoptx'
,
'wb'
)
for
elem
in
project_tree
.
iterfind
(
'.//Target/TargetOption/TargetDriverDllRegistry/SetRegEntry'
):
Key
=
elem
.
find
(
'Key'
)
if
Key
.
text
in
flash_dict
.
keys
():
elem
.
find
(
'Name'
).
text
=
flash_dict
[
Key
.
text
]
xml_indent
(
root
)
out
.
write
(
etree
.
tostring
(
root
,
encoding
=
'utf-8'
))
out
.
close
()
bsp/imxrt/imxrt1050-evk/flexspi_nor.ld
0 → 100644
浏览文件 @
82931384
/*
** ###################################################################
** Processors: MIMXRT1052CVL5A
** MIMXRT1052DVL6A
**
** Compiler: GNU C Compiler
** Reference manual: IMXRT1050RM Rev.C, 08/2017
** Version: rev. 0.1, 2017-01-10
** Build: b170927
**
** Abstract:
** Linker file for the GNU C Compiler
**
** Copyright 2016 Freescale Semiconductor, Inc.
** Copyright 2016-2017 NXP
** Redistribution and use in source and binary forms, with or without modification,
** are permitted provided that the following conditions are met:
**
** 1. Redistributions of source code must retain the above copyright notice, this list
** of conditions and the following disclaimer.
**
** 2. Redistributions in binary form must reproduce the above copyright notice, this
** list of conditions and the following disclaimer in the documentation and/or
** other materials provided with the distribution.
**
** 3. Neither the name of the copyright holder nor the names of its
** contributors may be used to endorse or promote products derived from this
** software without specific prior written permission.
**
** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
** ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
** WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
** DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR
** ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
** (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
** LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
** ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
** SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
**
** http: www.nxp.com
** mail: support@nxp.com
**
** ###################################################################
*/
/* Entry Point */
ENTRY(Reset_Handler)
HEAP_SIZE = DEFINED(__heap_size__) ? __heap_size__ : 0x0400;
STACK_SIZE = DEFINED(__stack_size__) ? __stack_size__ : 0x0400;
/* Specify the memory areas */
MEMORY
{
m_boot_data (RX) : ORIGIN = 0x60000000, LENGTH = 0x00001000
m_image_vertor_table (RX) : ORIGIN = 0x60001000, LENGTH = 0x00001000
m_interrupts (RX) : ORIGIN = 0x60002000, LENGTH = 0x00000400
m_text (RX) : ORIGIN = 0x60002400, LENGTH = 0x1F7FDC00
m_itcm (RW) : ORIGIN = 0x00000000, LENGTH = 0x00020000
m_dtcm (RW) : ORIGIN = 0x20000000, LENGTH = 0x00020000
m_ocram (RW) : ORIGIN = 0x20200000, LENGTH = 0x00040000
m_sdram (RW) : ORIGIN = 0x80000000, LENGTH = 0x01E00000
m_nocache (RW) : ORIGIN = 0x81E00000, LENGTH = 0x00200000
}
/* Define output sections */
SECTIONS
{
.boot_data :
{
KEEP(*(.boot_hdr.conf))
} > m_boot_data
.image_vertor_table :
{
KEEP(*(.boot_hdr.ivt))
KEEP(*(.boot_hdr.boot_data))
KEEP(*(.boot_hdr.dcd_data))
} > m_image_vertor_table
/* The startup code goes first into internal RAM */
.interrupts :
{
__VECTOR_TABLE = .;
. = ALIGN(4);
KEEP(*(.isr_vector)) /* Startup code */
. = ALIGN(4);
} > m_interrupts
__VECTOR_RAM = __VECTOR_TABLE;
__RAM_VECTOR_TABLE_SIZE_BYTES = 0x0;
/* The program code and other data goes into internal RAM */
.text :
{
. = ALIGN(4);
*(.text) /* .text sections (code) */
*(.text*) /* .text* sections (code) */
*(.rodata) /* .rodata sections (constants, strings, etc.) */
*(.rodata*) /* .rodata* sections (constants, strings, etc.) */
*(.glue_7) /* glue arm to thumb code */
*(.glue_7t) /* glue thumb to arm code */
*(.eh_frame)
KEEP (*(.init))
KEEP (*(.fini))
. = ALIGN(4);
/* section information for finsh shell */
. = ALIGN(4);
__fsymtab_start = .;
KEEP(*(FSymTab))
__fsymtab_end = .;
. = ALIGN(4);
__vsymtab_start = .;
KEEP(*(VSymTab))
__vsymtab_end = .;
. = ALIGN(4);
/* section information for initial. */
. = ALIGN(4);
__rt_init_start = .;
KEEP(*(SORT(.rti_fn*)))
__rt_init_end = .;
} > m_text
.ARM.extab :
{
*(.ARM.extab* .gnu.linkonce.armextab.*)
} > m_text
.ARM :
{
__exidx_start = .;
*(.ARM.exidx*)
__exidx_end = .;
} > m_text
.ctors :
{
PROVIDE(__ctors_start__ = .);
/* __CTOR_LIST__ = .; */
/* gcc uses crtbegin.o to find the start of
the constructors, so we make sure it is
first. Because this is a wildcard, it
doesn't matter if the user does not
actually link against crtbegin.o; the
linker won't look for a file to match a
wildcard. The wildcard also means that it
doesn't matter which directory crtbegin.o
is in. */
KEEP (*crtbegin.o(.ctors))
KEEP (*crtbegin?.o(.ctors))
/* We don't want to include the .ctor section from
from the crtend.o file until after the sorted ctors.
The .ctor section from the crtend file contains the
end of ctors marker and it must be last */
KEEP (*(EXCLUDE_FILE(*crtend?.o *crtend.o) .ctors))
KEEP (*(SORT(.ctors.*)))
KEEP (*(.ctors))
/* __CTOR_END__ = .; */
PROVIDE(__ctors_end__ = .);
} > m_text
.dtors :
{
PROVIDE(__dtors_start__ = .);
/* __DTOR_LIST__ = .; */
KEEP (*crtbegin.o(.dtors))
KEEP (*crtbegin?.o(.dtors))
KEEP (*(EXCLUDE_FILE(*crtend?.o *crtend.o) .dtors))
KEEP (*(SORT(.dtors.*)))
KEEP (*(.dtors))
/* __DTOR_END__ = .; */
PROVIDE(__dtors_end__ = .);
} > m_text
.preinit_array :
{
PROVIDE_HIDDEN (__preinit_array_start = .);
KEEP (*(.preinit_array*))
PROVIDE_HIDDEN (__preinit_array_end = .);
} > m_text
.init_array :
{
PROVIDE_HIDDEN (__init_array_start = .);
KEEP (*(SORT(.init_array.*)))
KEEP (*(.init_array*))
PROVIDE_HIDDEN (__init_array_end = .);
} > m_text
.fini_array :
{
PROVIDE_HIDDEN (__fini_array_start = .);
KEEP (*(SORT(.fini_array.*)))
KEEP (*(.fini_array*))
PROVIDE_HIDDEN (__fini_array_end = .);
} > m_text
__etext = .; /* define a global symbol at end of code */
__DATA_ROM = .; /* Symbol is used by startup for data initialization */
.data : AT(__DATA_ROM)
{
. = ALIGN(4);
__DATA_RAM = .;
__data_start__ = .; /* create a global symbol at data start */
*(m_usb_dma_init_data)
*(.data) /* .data sections */
*(.data*) /* .data* sections */
KEEP(*(.jcr*))
. = ALIGN(4);
__data_end__ = .; /* define a global symbol at data end */
} > m_dtcm
__NDATA_ROM = __DATA_ROM + (__data_end__ - __data_start__);
.ncache.init : AT(__NDATA_ROM)
{
__noncachedata_start__ = .; /* create a global symbol at ncache data start */
*(NonCacheable.init)
. = ALIGN(4);
__noncachedata_init_end__ = .; /* create a global symbol at initialized ncache data end */
} > m_nocache
. = __noncachedata_init_end__;
.ncache :
{
*(NonCacheable)
. = ALIGN(4);
__noncachedata_end__ = .; /* define a global symbol at ncache data end */
} > m_nocache
__DATA_END = __NDATA_ROM + (__noncachedata_init_end__ - __noncachedata_start__);
text_end = ORIGIN(m_text) + LENGTH(m_text);
ASSERT(__DATA_END <= text_end, "region m_text overflowed with text and data")
/* Uninitialized data section */
.bss :
{
/* This is used by the startup in order to initialize the .bss section */
. = ALIGN(4);
__START_BSS = .;
__bss_start__ = .;
*(m_usb_dma_noninit_data)
*(.bss)
*(.bss*)
*(COMMON)
. = ALIGN(4);
__bss_end__ = .;
__END_BSS = .;
} > m_dtcm
.stack :
{
. = ALIGN(8);
stack_start = .;
. += STACK_SIZE;
stack_end = .;
__StackTop = .;
} > m_dtcm
.RTT_HEAP :
{
heap_start = .;
. = ALIGN(8);
} > m_dtcm
PROVIDE(heap_end = ORIGIN(m_dtcm) + LENGTH(m_dtcm));
.ARM.attributes 0 : { *(.ARM.attributes) }
}
bsp/imxrt/imxrt1050-evk/rtconfig.py
浏览文件 @
82931384
...
...
@@ -42,8 +42,8 @@ if PLATFORM == 'gcc':
DEVICE
=
' -mcpu=cortex-m7 -mthumb -mfpu=fpv4-sp-d16 -mfloat-abi=hard -ffunction-sections -fdata-sections'
CFLAGS
=
DEVICE
+
' -std=c99 -Wall -D__FPU_PRESENT -eentry'
AFLAGS
=
' -c'
+
DEVICE
+
' -x assembler-with-cpp -Wa,-mimplicit-it=thumb '
LFLAGS
=
DEVICE
+
' -lm -lgcc -lc'
+
' -nostartfiles -Wl,--gc-sections,-Map=rtthread-imxrt-gcc.map,-cref,-u,Reset_Handler -T
./Libraries/gcc/MIMXRT1052xxxxx_
flexspi_nor.ld'
AFLAGS
=
' -c'
+
DEVICE
+
' -x assembler-with-cpp -Wa,-mimplicit-it=thumb
-D__START=entry
'
LFLAGS
=
DEVICE
+
' -lm -lgcc -lc'
+
' -nostartfiles -Wl,--gc-sections,-Map=rtthread-imxrt-gcc.map,-cref,-u,Reset_Handler -T flexspi_nor.ld'
CPATH
=
''
LPATH
=
''
...
...
@@ -135,7 +135,7 @@ elif PLATFORM == 'iar':
AFLAGS
+=
' --cpu Cortex-M7'
AFLAGS
+=
' --fpu None'
LFLAGS
=
' --config
./Libraries/iar/MIMXRT1052xxxxx_
flexspi_nor.icf'
LFLAGS
=
' --config flexspi_nor.icf'
LFLAGS
+=
' --redirect _Printf=_PrintfTiny'
LFLAGS
+=
' --redirect _Scanf=_ScanfSmall'
LFLAGS
+=
' --entry __iar_program_start'
...
...
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