configs/imxrt1050-evk: Add knsh configuration.. PROTECTED mode NSH build.
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@ -717,8 +717,8 @@ config ARM_MPU
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depends on ARCH_HAVE_MPU
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select ARCH_USE_MPU
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---help---
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Build in support for the ARM Cortex-M3/4 Memory Protection Unit (MPU).
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Check your chip specifications first; not all Cortex-M3/4 chips
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Build in support for the ARM Cortex-M3/4/7 Memory Protection Unit (MPU).
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Check your chip specifications first; not all Cortex-M3/4/7 chips
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support the MPU.
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config ARM_MPU_NREGIONS
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@ -57,7 +57,7 @@
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#define ARMV7M_PERIPHERAL_INTERRUPTS IMXRT_IRQ_NEXTINT
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/* Cache line sizes (in bytes)for the SAMV71 */
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/* Cache line sizes (in bytes)for the i.MX RT */
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#define ARMV7M_DCACHE_LINESIZE 32 /* 32 bytes (8 words) */
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#define ARMV7M_ICACHE_LINESIZE 32 /* 32 bytes (8 words) */
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@ -71,7 +71,7 @@
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* Name: imxrt_mpu_initialize
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*
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* Description:
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* Configure the MPU to permit user-space access to only restricted SAM3/4
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* Configure the MPU to permit user-space access to only restricted i.MXRT
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* resources.
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*
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****************************************************************************/
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@ -92,10 +92,10 @@ void imxrt_mpu_initialize(void)
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ARM_DMB();
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#ifdef CONFIG_SAMV7_QSPI
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#ifdef CONFIG_IMXFT_QSPI
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/* Make QSPI memory region strongly ordered */
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mpu_priv_stronglyordered(SAM_QSPIMEM_BASE, SAM_QSPIMEM_SIZE);
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mpu_priv_stronglyordered(IMXRT_QSPIMEM_BASE, IMXRT_QSPIMEM_SIZE);
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#endif
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#endif
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@ -72,7 +72,7 @@ extern "C"
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* Name: imxrt_mpu_initialize
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*
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* Description:
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* Configure the MPU to permit user-space access to only unrestricted SAMV7
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* Configure the MPU to permit user-space access to only unrestricted i.MXRT
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* resources.
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*
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****************************************************************************/
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@ -356,13 +356,13 @@ void __start(void)
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imxrt_boardinitialize();
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#ifdef CONFIG_ARM_MPU
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#ifdef CONFIG_BUILD_PROTECTED
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/* For the case of the separate user-/kernel-space build, perform whatever
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* platform specific initialization of the user memory is required.
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* Normally this just means initializing the user space .data and .bss
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* segments.
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*/
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#ifdef CONFIG_BUILD_PROTECTED
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imxrt_userspace();
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#endif
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@ -108,7 +108,7 @@ void imxrt_lowsetup(void);
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* Name: imxrt_boardinitialize
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*
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* Description:
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* All SAMV7 architectures must provide the following entry point. This entry
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* All i.MXRT architectures must provide the following entry point. This entry
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* point is called early in the initialization -- after clocking and memory have
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* been configured but before caches have been enabled and before any devices have
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* been initialized.
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@ -76,7 +76,7 @@ LEDs and buttons
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This LED is not used by the board port unless CONFIG_ARCH_LEDS is
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defined. In that case, the usage by the board port is defined in
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include/board.h and src/sam_autoleds.c. The LED is used to encode
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include/board.h and src/imxrt_autoleds.c. The LED is used to encode
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OS-related events as follows:
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------------------- ----------------------- ------
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@ -166,6 +166,88 @@ Configurations
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Configuration sub-directories
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-----------------------------
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knsh:
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This is identical to the nsh configuration below except that NuttX
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is built as a protected mode, monolithic module and the user applications
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are built separately. It is recommends to use a special make command;
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not just 'make' but make with the following two arguments:
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make pass1 pass2
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In the normal case (just 'make'), make will attempt to build both user-
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and kernel-mode blobs more or less interleaved. This actual works!
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However, for me it is very confusing so I prefer the above make command:
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Make the user-space binaries first (pass1), then make the kernel-space
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binaries (pass2)
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NOTES:
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1. At the end of the build, there will be several files in the top-level
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NuttX build directory:
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PASS1:
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nuttx_user.elf - The pass1 user-space ELF file
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nuttx_user.hex - The pass1 Intel HEX format file (selected in defconfig)
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User.map - Symbols in the user-space ELF file
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PASS2:
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nuttx - The pass2 kernel-space ELF file
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nuttx.hex - The pass2 Intel HEX file (selected in defconfig)
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System.map - Symbols in the kernel-space ELF file
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The J-Link programmer will except files in .hex, .mot, .srec, and .bin
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formats.
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2. Combining .hex files. If you plan to use the .hex files with your
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debugger or FLASH utility, then you may need to combine the two hex
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files into a single .hex file. Here is how you can do that.
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a. The 'configs/samv71-xult/knsh/defconfigtail' of the nuttx.hex file should look something like this
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(with my comments added beginning with #):
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$ tail nuttx.hex
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#xx xxxx 00 data records
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...
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:10 C93C 00 000000000040184000C2010000000000 90
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:10 C94C 00 2400080000801B4000C01B4000001C40 5D
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:10 C95C 00 00401C4000000C4050BF0060FF000100 74
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#xx xxxx 05 Start Linear Address Record
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:04 0000 05 6000 02C1 D4
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#xx xxxx 01 End Of File record
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:00 0000 01 FF
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Use an editor such as vi to remove the 05 and 01 records.
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b. The 'head' of the nuttx_user.hex file should look something like
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this (again with my comments added beginning with #):
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$ head nuttx_user.hex
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#xx xxxx 04 Extended Linear Address Record
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:02 0000 04 6020 7A
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#xx xxxx 00 data records
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:10 0000 00 8905206030002060F2622060FC622060 80
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:10 0010 00 0000242008002420080024205C012420 63
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:10 0020 00 140024203D0020603100206071052060 14
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...
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Nothing needs to be done here. The nuttx_user.hex file should
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be fine.
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c. Combine the edited nuttx.hex and un-edited nuttx_user.hex
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file to produce a single combined hex file:
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$ cat nuttx.hex nuttx_user.hex >combined.hex
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Then use the combined.hex file with the to write the FLASH image.
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If you do this a lot, you will probably want to invest a little time
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to develop a tool to automate these steps.
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STATUS: This configuration was added on 8 June 2018 primarily to assure
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that all of the components are in place to support the PROTECTED mode
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build. This configuration, however, has not been verified as of this
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writing.
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netnsh:
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This configuration is similar to the nsh configuration except that is
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@ -100,7 +100,7 @@
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/* This LED is not used by the board port unless CONFIG_ARCH_LEDS is
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* defined. In that case, the usage by the board port is defined in
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* include/board.h and src/sam_autoleds.c. The LED is used to encode
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* include/board.h and src/imxrt_autoleds.c. The LED is used to encode
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* OS-related events as follows:
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*
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* -------------------- ----------------------------- ------
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2
configs/imxrt1050-evk/kernel/.gitignore
vendored
Normal file
2
configs/imxrt1050-evk/kernel/.gitignore
vendored
Normal file
@ -0,0 +1,2 @@
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/nuttx_user.elf
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122
configs/imxrt1050-evk/kernel/Makefile
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122
configs/imxrt1050-evk/kernel/Makefile
Normal file
@ -0,0 +1,122 @@
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############################################################################
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# configs/imxrt1050-evk/kernel/Makefile
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#
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# Copyright (C) 2018 Gregory Nutt. All rights reserved.
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# Author: Gregory Nutt <gnutt@nuttx.org>
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#
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# Redistribution and use in source and binary forms, with or without
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# modification, are permitted provided that the following conditions
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# are met:
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#
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# 1. Redistributions of source code must retain the above copyright
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# notice, this list of conditions and the following disclaimer.
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# 2. Redistributions in binary form must reproduce the above copyright
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# notice, this list of conditions and the following disclaimer in
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# the documentation and/or other materials provided with the
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# distribution.
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# 3. Neither the name NuttX nor the names of its contributors may be
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# used to endorse or promote products derived from this software
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# without specific prior written permission.
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#
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# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
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# FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
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# COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
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# INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
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# BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
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# OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
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# AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
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# ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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# POSSIBILITY OF SUCH DAMAGE.
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#
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############################################################################
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-include $(TOPDIR)/Make.defs
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# This is the directory for the board-specific header files
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BOARD_INCLUDE = $(TOPDIR)$(DELIM)configs$(DELIM)$(CONFIG_ARCH_BOARD)$(DELIM)include
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# The entry point name (if none is provided in the .config file)
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CONFIG_USER_ENTRYPOINT ?= user_start
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ENTRYPT = $(patsubst "%",%,$(CONFIG_USER_ENTRYPOINT))
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# Get the paths to the libraries and the links script path in format that
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# is appropriate for the host OS
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ifeq ($(WINTOOL),y)
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# Windows-native toolchains
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USER_LIBPATHS = ${shell for path in $(USERLIBS); do dir=`dirname $(TOPDIR)$(DELIM)$$path`;echo "-L\"`cygpath -w $$dir`\"";done}
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USER_LDSCRIPT = -T "${shell cygpath -w $(TOPDIR)$(DELIM)configs$(DELIM)$(CONFIG_ARCH_BOARD)$(DELIM)scripts$(DELIM)memory.ld}"
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USER_LDSCRIPT += -T "${shell cygpath -w $(TOPDIR)$(DELIM)configs$(DELIM)$(CONFIG_ARCH_BOARD)$(DELIM)scripts$(DELIM)user-space.ld}"
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USER_HEXFILE += "${shell cygpath -w $(TOPDIR)$(DELIM)nuttx_user.hex}"
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USER_SRECFILE += "${shell cygpath -w $(TOPDIR)$(DELIM)nuttx_user.srec}"
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USER_BINFILE += "${shell cygpath -w $(TOPDIR)$(DELIM)nuttx_user.bin}"
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else
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# Linux/Cygwin-native toolchain
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USER_LIBPATHS = $(addprefix -L$(TOPDIR)$(DELIM),$(dir $(USERLIBS)))
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USER_LDSCRIPT = -T$(TOPDIR)$(DELIM)configs$(DELIM)$(CONFIG_ARCH_BOARD)$(DELIM)scripts$(DELIM)memory.ld
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USER_LDSCRIPT += -T$(TOPDIR)$(DELIM)configs$(DELIM)$(CONFIG_ARCH_BOARD)$(DELIM)scripts$(DELIM)user-space.ld
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USER_HEXFILE += "$(TOPDIR)$(DELIM)nuttx_user.hex"
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USER_SRECFILE += "$(TOPDIR)$(DELIM)nuttx_user.srec"
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USER_BINFILE += "$(TOPDIR)$(DELIM)nuttx_user.bin"
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endif
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USER_LDFLAGS = --undefined=$(ENTRYPT) --entry=$(ENTRYPT) $(USER_LDSCRIPT)
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USER_LDLIBS = $(patsubst lib%,-l%,$(basename $(notdir $(USERLIBS))))
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USER_LIBGCC = "${shell "$(CC)" $(ARCHCPUFLAGS) -print-libgcc-file-name}"
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# Source files
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CSRCS = imxrt_userspace.c
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COBJS = $(CSRCS:.c=$(OBJEXT))
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OBJS = $(COBJS)
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# Targets:
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all: $(TOPDIR)$(DELIM)nuttx_user.elf $(TOPDIR)$(DELIM)User.map
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.PHONY: nuttx_user.elf depend clean distclean
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$(COBJS): %$(OBJEXT): %.c
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$(call COMPILE, $<, $@)
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# Create the nuttx_user.elf file containing all of the user-mode code
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nuttx_user.elf: $(OBJS)
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$(Q) $(LD) -o $@ $(USER_LDFLAGS) $(USER_LIBPATHS) $(OBJS) --start-group $(USER_LDLIBS) --end-group $(USER_LIBGCC)
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$(TOPDIR)$(DELIM)nuttx_user.elf: nuttx_user.elf
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@echo "LD: nuttx_user.elf"
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$(Q) cp -a nuttx_user.elf $(TOPDIR)$(DELIM)nuttx_user.elf
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ifeq ($(CONFIG_INTELHEX_BINARY),y)
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@echo "CP: nuttx_user.hex"
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$(Q) $(OBJCOPY) $(OBJCOPYARGS) -O ihex nuttx_user.elf $(USER_HEXFILE)
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endif
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ifeq ($(CONFIG_MOTOROLA_SREC),y)
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@echo "CP: nuttx_user.srec"
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$(Q) $(OBJCOPY) $(OBJCOPYARGS) -O srec nuttx_user.elf $(USER_SRECFILE)
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endif
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ifeq ($(CONFIG_RAW_BINARY),y)
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@echo "CP: nuttx_user.bin"
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$(Q) $(OBJCOPY) $(OBJCOPYARGS) -O binary nuttx_user.elf $(USER_BINFILE)
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endif
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$(TOPDIR)$(DELIM)User.map: nuttx_user.elf
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@echo "MK: User.map"
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$(Q) $(NM) nuttx_user.elf >$(TOPDIR)$(DELIM)User.map
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$(Q) $(CROSSDEV)size nuttx_user.elf
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.depend:
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depend: .depend
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clean:
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$(call DELFILE, nuttx_user.elf)
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$(call DELFILE, "$(TOPDIR)$(DELIM)nuttx_user.*")
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$(call DELFILE, "$(TOPDIR)$(DELIM)User.map")
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$(call CLEAN)
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distclean: clean
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132
configs/imxrt1050-evk/kernel/imxrt_userspace.c
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132
configs/imxrt1050-evk/kernel/imxrt_userspace.c
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@ -0,0 +1,132 @@
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/****************************************************************************
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* configs/imxrt1050-evk/kernel/imxrt_userspace.c
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*
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* Copyright (C) 2018 Gregory Nutt. All rights reserved.
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* Author: Gregory Nutt <gnutt@nuttx.org>
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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*
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in
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* the documentation and/or other materials provided with the
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* distribution.
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* 3. Neither the name NuttX nor the names of its contributors may be
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* used to endorse or promote products derived from this software
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* without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
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* FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
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* COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
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* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
|
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* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
|
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* OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
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* AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
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* ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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* POSSIBILITY OF SUCH DAMAGE.
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*
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****************************************************************************/
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/****************************************************************************
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* Included Files
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****************************************************************************/
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#include <nuttx/config.h>
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#include <stdlib.h>
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#include <nuttx/userspace.h>
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#include <nuttx/wqueue.h>
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#include <nuttx/mm/mm.h>
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#if defined(CONFIG_BUILD_PROTECTED) && !defined(__KERNEL__)
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/****************************************************************************
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* Pre-processor Definitions
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****************************************************************************/
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/* Configuration ************************************************************/
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#ifndef CONFIG_NUTTX_USERSPACE
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# error "CONFIG_NUTTX_USERSPACE not defined"
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#endif
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#if CONFIG_NUTTX_USERSPACE != 0x60200000
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# error "CONFIG_NUTTX_USERSPACE must be 0x60200000 to match user-space.ld"
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#endif
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/****************************************************************************
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* Public Data
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****************************************************************************/
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/* These 'addresses' of these values are setup by the linker script. They are
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* not actual uint32_t storage locations! They are only used meaningfully in the
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* following way:
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*
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* - The linker script defines, for example, the symbol_sdata.
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* - The declareion extern uint32_t _sdata; makes C happy. C will believe
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* that the value _sdata is the address of a uint32_t variable _data (it is
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* not!).
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* - We can recoved the linker value then by simply taking the address of
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* of _data. like: uint32_t *pdata = &_sdata;
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*/
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extern uint32_t _stext; /* Start of .text */
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extern uint32_t _etext; /* End_1 of .text + .rodata */
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extern const uint32_t _eronly; /* End+1 of read only section (.text + .rodata) */
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extern uint32_t _sdata; /* Start of .data */
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extern uint32_t _edata; /* End+1 of .data */
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extern uint32_t _sbss; /* Start of .bss */
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extern uint32_t _ebss; /* End+1 of .bss */
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/* This is the user space entry point */
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int CONFIG_USER_ENTRYPOINT(int argc, char *argv[]);
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const struct userspace_s userspace __attribute__ ((section (".userspace"))) =
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{
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/* General memory map */
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.us_entrypoint = (main_t)CONFIG_USER_ENTRYPOINT,
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.us_textstart = (uintptr_t)&_stext,
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.us_textend = (uintptr_t)&_etext,
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.us_datasource = (uintptr_t)&_eronly,
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.us_datastart = (uintptr_t)&_sdata,
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.us_dataend = (uintptr_t)&_edata,
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.us_bssstart = (uintptr_t)&_sbss,
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.us_bssend = (uintptr_t)&_ebss,
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/* Memory manager heap structure */
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.us_heap = &g_mmheap,
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/* Task/thread startup routines */
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.task_startup = task_startup,
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#ifndef CONFIG_DISABLE_PTHREAD
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.pthread_startup = pthread_startup,
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||||
#endif
|
||||
|
||||
/* Signal handler trampoline */
|
||||
|
||||
#ifndef CONFIG_DISABLE_SIGNALS
|
||||
.signal_handler = up_signal_handler,
|
||||
#endif
|
||||
|
||||
/* User-space work queue support (declared in include/nuttx/wqueue.h) */
|
||||
|
||||
#ifdef CONFIG_LIB_USRWORK
|
||||
.work_usrstart = work_usrstart,
|
||||
#endif
|
||||
};
|
||||
|
||||
/****************************************************************************
|
||||
* Public Functions
|
||||
****************************************************************************/
|
||||
|
||||
#endif /* CONFIG_BUILD_PROTECTED && !__KERNEL__ */
|
128
configs/imxrt1050-evk/knsh/Make.defs
Normal file
128
configs/imxrt1050-evk/knsh/Make.defs
Normal file
@ -0,0 +1,128 @@
|
||||
############################################################################
|
||||
# configs/imxrt1050-evk/knsh/Make.defs
|
||||
#
|
||||
# Copyright (C) 2018 Gregory Nutt. All rights reserved.
|
||||
# Author: Gregory Nutt <gnutt@nuttx.org>
|
||||
#
|
||||
# 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 NuttX 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 OWNER 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.
|
||||
#
|
||||
############################################################################
|
||||
|
||||
include ${TOPDIR}/.config
|
||||
include ${TOPDIR}/tools/Config.mk
|
||||
include ${TOPDIR}/arch/arm/src/armv7-m/Toolchain.defs
|
||||
|
||||
LDSCRIPT1 = memory.ld
|
||||
LDSCRIPT2 = kernel-space.ld
|
||||
|
||||
ifeq ($(WINTOOL),y)
|
||||
# Windows-native toolchains
|
||||
DIRLINK = $(TOPDIR)/tools/copydir.sh
|
||||
DIRUNLINK = $(TOPDIR)/tools/unlink.sh
|
||||
MKDEP = $(TOPDIR)/tools/mkwindeps.sh
|
||||
ARCHINCLUDES = -I. -isystem "${shell cygpath -w $(TOPDIR)/include}"
|
||||
ARCHXXINCLUDES = -I. -isystem "${shell cygpath -w $(TOPDIR)/include}" -isystem "${shell cygpath -w $(TOPDIR)/include/cxx}"
|
||||
ARCHSCRIPT = -T "${shell cygpath -w $(TOPDIR)/configs/$(CONFIG_ARCH_BOARD)/scripts/$(LDSCRIPT1)}"
|
||||
ARCHSCRIPT += -T "${shell cygpath -w $(TOPDIR)/configs/$(CONFIG_ARCH_BOARD)/scripts/$(LDSCRIPT2)}"
|
||||
else
|
||||
# Linux/Cygwin-native toolchain
|
||||
MKDEP = $(TOPDIR)/tools/mkdeps$(HOSTEXEEXT)
|
||||
ARCHINCLUDES = -I. -isystem $(TOPDIR)/include
|
||||
ARCHXXINCLUDES = -I. -isystem $(TOPDIR)/include -isystem $(TOPDIR)/include/cxx
|
||||
ARCHSCRIPT = -T$(TOPDIR)/configs/$(CONFIG_ARCH_BOARD)/scripts/$(LDSCRIPT1)
|
||||
ARCHSCRIPT += -T$(TOPDIR)/configs/$(CONFIG_ARCH_BOARD)/scripts/$(LDSCRIPT2)
|
||||
endif
|
||||
|
||||
CC = $(CROSSDEV)gcc
|
||||
CXX = $(CROSSDEV)g++
|
||||
CPP = $(CROSSDEV)gcc -E
|
||||
LD = $(CROSSDEV)ld
|
||||
STRIP = $(CROSSDEV)strip --strip-unneeded
|
||||
AR = $(CROSSDEV)ar rcs
|
||||
NM = $(CROSSDEV)nm
|
||||
OBJCOPY = $(CROSSDEV)objcopy
|
||||
OBJDUMP = $(CROSSDEV)objdump
|
||||
|
||||
ARCHCCVERSION = ${shell $(CC) -v 2>&1 | sed -n '/^gcc version/p' | sed -e 's/^gcc version \([0-9\.]\)/\1/g' -e 's/[-\ ].*//g' -e '1q'}
|
||||
ARCHCCMAJOR = ${shell echo $(ARCHCCVERSION) | cut -d'.' -f1}
|
||||
|
||||
ifeq ($(CONFIG_DEBUG_SYMBOLS),y)
|
||||
ARCHOPTIMIZATION = -g
|
||||
endif
|
||||
|
||||
ifneq ($(CONFIG_DEBUG_NOOPT),y)
|
||||
ARCHOPTIMIZATION += $(MAXOPTIMIZATION)
|
||||
endif
|
||||
|
||||
ARCHCFLAGS = -fno-builtin
|
||||
ARCHCXXFLAGS = -fno-builtin -fno-exceptions -fcheck-new -fno-rtti
|
||||
ARCHWARNINGS = -Wall -Wstrict-prototypes -Wshadow -Wundef -fno-strict-aliasing
|
||||
ARCHWARNINGSXX = -Wall -Wshadow -Wundef
|
||||
ARCHDEFINES =
|
||||
ARCHPICFLAGS = -fpic -msingle-pic-base -mpic-register=r10
|
||||
|
||||
CFLAGS = $(ARCHCFLAGS) $(ARCHWARNINGS) $(ARCHOPTIMIZATION) $(ARCHCPUFLAGS) $(ARCHINCLUDES) $(ARCHDEFINES) $(EXTRADEFINES) -pipe
|
||||
CPICFLAGS = $(ARCHPICFLAGS) $(CFLAGS)
|
||||
CXXFLAGS = $(ARCHCXXFLAGS) $(ARCHWARNINGSXX) $(ARCHOPTIMIZATION) $(ARCHCPUFLAGS) $(ARCHXXINCLUDES) $(ARCHDEFINES) $(EXTRADEFINES) -pipe
|
||||
CXXPICFLAGS = $(ARCHPICFLAGS) $(CXXFLAGS)
|
||||
CPPFLAGS = $(ARCHINCLUDES) $(ARCHDEFINES) $(EXTRADEFINES)
|
||||
AFLAGS = $(CFLAGS) -D__ASSEMBLY__
|
||||
|
||||
NXFLATLDFLAGS1 = -r -d -warn-common
|
||||
NXFLATLDFLAGS2 = $(NXFLATLDFLAGS1) -T$(TOPDIR)/binfmt/libnxflat/gnu-nxflat-pcrel.ld -no-check-sections
|
||||
LDNXFLATFLAGS = -e main -s 2048
|
||||
|
||||
# Loadable module definitions
|
||||
|
||||
CMODULEFLAGS = $(CFLAGS) -mlong-calls # --target1-abs
|
||||
|
||||
LDMODULEFLAGS = -r -e module_initialize
|
||||
ifeq ($(WINTOOL),y)
|
||||
LDMODULEFLAGS += -T "${shell cygpath -w $(TOPDIR)/libs/libc/modlib/gnu-elf.ld}"
|
||||
else
|
||||
LDMODULEFLAGS += -T $(TOPDIR)/libs/libc/modlib/gnu-elf.ld
|
||||
endif
|
||||
|
||||
ASMEXT = .S
|
||||
OBJEXT = .o
|
||||
LIBEXT = .a
|
||||
EXEEXT =
|
||||
|
||||
ifneq ($(CROSSDEV),arm-nuttx-elf-)
|
||||
LDFLAGS += -nostartfiles -nodefaultlibs
|
||||
endif
|
||||
ifeq ($(CONFIG_DEBUG_SYMBOLS),y)
|
||||
LDFLAGS += -g
|
||||
endif
|
||||
|
||||
|
||||
HOSTCC = gcc
|
||||
HOSTINCLUDES = -I.
|
||||
HOSTCFLAGS = -Wall -Wstrict-prototypes -Wshadow -Wundef -g -pipe
|
||||
HOSTLDFLAGS =
|
||||
|
41
configs/imxrt1050-evk/knsh/defconfig
Normal file
41
configs/imxrt1050-evk/knsh/defconfig
Normal file
@ -0,0 +1,41 @@
|
||||
# CONFIG_ARCH_RAMFUNCS is not set
|
||||
CONFIG_ARCH="arm"
|
||||
CONFIG_ARCH_BOARD="imxrt1050-evk"
|
||||
CONFIG_ARCH_BOARD_IMXRT1050_EVK=y
|
||||
CONFIG_ARCH_CHIP_IMXRT=y
|
||||
CONFIG_ARCH_CHIP_MIMXRT1052DVL6A=y
|
||||
CONFIG_ARCH_STACKDUMP=y
|
||||
CONFIG_ARMV7M_DCACHE=y
|
||||
CONFIG_ARMV7M_DCACHE_WRITETHROUGH=y
|
||||
CONFIG_ARMV7M_ICACHE=y
|
||||
CONFIG_ARMV7M_LAZYFPU=y
|
||||
CONFIG_ARMV7M_USEBASEPRI=y
|
||||
CONFIG_ARM_MPU=y
|
||||
CONFIG_BOARD_LOOPSPERMSEC=104926
|
||||
CONFIG_BUILD_PROTECTED=y
|
||||
CONFIG_EXAMPLES_NSH=y
|
||||
CONFIG_FS_PROCFS=y
|
||||
CONFIG_IDLETHREAD_STACKSIZE=2048
|
||||
CONFIG_IMXRT_LPUART1=y
|
||||
CONFIG_INTELHEX_BINARY=y
|
||||
CONFIG_LPUART1_SERIAL_CONSOLE=y
|
||||
CONFIG_MAX_TASKS=16
|
||||
CONFIG_MAX_WDOGPARMS=2
|
||||
CONFIG_NFILE_DESCRIPTORS=8
|
||||
CONFIG_NFILE_STREAMS=8
|
||||
CONFIG_NSH_ARCHINIT=y
|
||||
CONFIG_NSH_DISABLE_MKRD=y
|
||||
CONFIG_NSH_FILEIOSIZE=512
|
||||
CONFIG_NSH_LINELEN=64
|
||||
CONFIG_NSH_READLINE=y
|
||||
CONFIG_NUTTX_USERSPACE=0x60200000
|
||||
CONFIG_PASS1_BUILDIR="configs/imxrt1050-evk/kernel"
|
||||
CONFIG_PREALLOC_MQ_MSGS=4
|
||||
CONFIG_PREALLOC_WDOGS=16
|
||||
CONFIG_RAM_SIZE=524288
|
||||
CONFIG_RAM_START=0x20200000
|
||||
CONFIG_SCHED_WAITPID=y
|
||||
CONFIG_START_DAY=8
|
||||
CONFIG_START_MONTH=6
|
||||
CONFIG_SYS_RESERVED=8
|
||||
CONFIG_USER_ENTRYPOINT="nsh_main"
|
117
configs/imxrt1050-evk/scripts/kernel-space.ld
Normal file
117
configs/imxrt1050-evk/scripts/kernel-space.ld
Normal file
@ -0,0 +1,117 @@
|
||||
/****************************************************************************
|
||||
* configs/simxrt1050-evk/scripts/kernel-space.ld
|
||||
*
|
||||
* Copyright (C) 2018 Gregory Nutt. All rights reserved.
|
||||
* Author: Gregory Nutt <gnutt@nuttx.org>
|
||||
*
|
||||
* 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 NuttX 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 OWNER 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.
|
||||
*
|
||||
****************************************************************************/
|
||||
|
||||
/* NOTE: This depends on the memory.ld script having been included prior to
|
||||
* this script.
|
||||
*/
|
||||
|
||||
OUTPUT_ARCH(arm)
|
||||
EXTERN(_vectors)
|
||||
ENTRY(_stext)
|
||||
|
||||
SECTIONS
|
||||
{
|
||||
.text :
|
||||
{
|
||||
_stext = ABSOLUTE(.);
|
||||
*(.vectors)
|
||||
*(.text .text.*)
|
||||
*(.fixup)
|
||||
*(.gnu.warning)
|
||||
*(.rodata .rodata.*)
|
||||
*(.gnu.linkonce.t.*)
|
||||
*(.glue_7)
|
||||
*(.glue_7t)
|
||||
*(.got)
|
||||
*(.gcc_except_table)
|
||||
*(.gnu.linkonce.r.*)
|
||||
_etext = ABSOLUTE(.);
|
||||
} > kflash
|
||||
|
||||
.init_section :
|
||||
{
|
||||
_sinit = ABSOLUTE(.);
|
||||
*(.init_array .init_array.*)
|
||||
_einit = ABSOLUTE(.);
|
||||
} > kflash
|
||||
|
||||
.ARM.extab :
|
||||
{
|
||||
*(.ARM.extab*)
|
||||
} > kflash
|
||||
|
||||
__exidx_start = ABSOLUTE(.);
|
||||
.ARM.exidx :
|
||||
{
|
||||
*(.ARM.exidx*)
|
||||
} > kflash
|
||||
|
||||
__exidx_end = ABSOLUTE(.);
|
||||
|
||||
_eronly = ABSOLUTE(.);
|
||||
|
||||
.data :
|
||||
{
|
||||
_sdata = ABSOLUTE(.);
|
||||
*(.data .data.*)
|
||||
*(.gnu.linkonce.d.*)
|
||||
CONSTRUCTORS
|
||||
_edata = ABSOLUTE(.);
|
||||
} > kocram AT > kflash
|
||||
|
||||
.bss :
|
||||
{
|
||||
_sbss = ABSOLUTE(.);
|
||||
*(.bss .bss.*)
|
||||
*(.gnu.linkonce.b.*)
|
||||
*(COMMON)
|
||||
_ebss = ABSOLUTE(.);
|
||||
} > kocram
|
||||
|
||||
/* Stabs debugging sections */
|
||||
|
||||
.stab 0 : { *(.stab) }
|
||||
.stabstr 0 : { *(.stabstr) }
|
||||
.stab.excl 0 : { *(.stab.excl) }
|
||||
.stab.exclstr 0 : { *(.stab.exclstr) }
|
||||
.stab.index 0 : { *(.stab.index) }
|
||||
.stab.indexstr 0 : { *(.stab.indexstr) }
|
||||
.comment 0 : { *(.comment) }
|
||||
.debug_abbrev 0 : { *(.debug_abbrev) }
|
||||
.debug_info 0 : { *(.debug_info) }
|
||||
.debug_line 0 : { *(.debug_line) }
|
||||
.debug_pubnames 0 : { *(.debug_pubnames) }
|
||||
.debug_aranges 0 : { *(.debug_aranges) }
|
||||
}
|
82
configs/imxrt1050-evk/scripts/memory.ld
Normal file
82
configs/imxrt1050-evk/scripts/memory.ld
Normal file
@ -0,0 +1,82 @@
|
||||
/****************************************************************************
|
||||
* configs/simxrt1050-evk/scripts/memory.ld
|
||||
*
|
||||
* Copyright (C) 2018 Gregory Nutt. All rights reserved.
|
||||
* Author: Gregory Nutt <gnutt@nuttx.org>
|
||||
*
|
||||
* 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 NuttX 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 OWNER 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.
|
||||
*
|
||||
****************************************************************************/
|
||||
|
||||
/* The i.MXRT1050-EVK has 64Mb of Hyper FLASH beginning at address,
|
||||
* 0x0060:0000, 512Kb of DTCM RAM beginning at 0x2000:0000, and 512Kb OCRAM
|
||||
* beginning at 0x2020:0000. Neither DTCM or SDRAM are used in this
|
||||
* configuratin.
|
||||
*
|
||||
* The user and kernel space partitions will be spanned with a single
|
||||
* region of size 2**n bytes. As a consequence, as the partitions increase
|
||||
* in size, the alignment requirement also increases. The sizes below give
|
||||
* the largest possible user address spaces (but leave far too much for the
|
||||
* OS).
|
||||
*
|
||||
* The solution to this wasted memory is to (1) use more than one region to
|
||||
* span the user spaces, or (2) poke holes in a larger region (via sub-
|
||||
* regions) to trim it to fit better.
|
||||
*
|
||||
* A detailed memory map for the 512KB SRAM region is as follows:
|
||||
*
|
||||
* 0x2020 0000: Kernel .data region. Typical size: 0.1KB
|
||||
* ------ ---- Kernel .bss region. Typical size: 1.8KB
|
||||
* 0x2020 0800: Kernel IDLE thread stack (approximate). Size is
|
||||
* determined by CONFIG_IDLETHREAD_STACKSIZE and
|
||||
* adjustments for alignment. Typical is 1KB.
|
||||
* ------ ---- Padded to 4KB
|
||||
* 0x2040 0000: User .data region. Size is variable.
|
||||
* ------- ---- User .bss region Size is variable.
|
||||
* 0x2042 0000: Beginning of kernel heap. Size determined by
|
||||
* CONFIG_MM_KERNEL_HEAPSIZE.
|
||||
* ------ ---- Beginning of user heap. Can vary with other settings.
|
||||
* 0x2080 0000: End+1 of mappable OCRAM
|
||||
*/
|
||||
|
||||
/* Specify the memory areas */
|
||||
|
||||
MEMORY
|
||||
{
|
||||
/* 64Mb of HyperFLASH */
|
||||
|
||||
kflash (rx) : ORIGIN = 0x60000000, LENGTH = 1M
|
||||
uflash (rx) : ORIGIN = 0x60200000, LENGTH = 1M
|
||||
flash (rx) : ORIGIN = 0x60400000, LENGTH = 62M
|
||||
|
||||
/* 512Kb of OCRAM */
|
||||
|
||||
dtcm (rwx) : ORIGIN = 0x20000000, LENGTH = 512K
|
||||
kocram (rwx) : ORIGIN = 0x20200000, LENGTH = 256K
|
||||
uocram (rwx) : ORIGIN = 0x20240000, LENGTH = 256K
|
||||
}
|
133
configs/imxrt1050-evk/scripts/user-space.ld
Normal file
133
configs/imxrt1050-evk/scripts/user-space.ld
Normal file
@ -0,0 +1,133 @@
|
||||
/****************************************************************************
|
||||
* configs/simxrt1050-evk/scripts/user-space.ld
|
||||
*
|
||||
* Copyright (C) 2018 Gregory Nutt. All rights reserved.
|
||||
* Author: Gregory Nutt <gnutt@nuttx.org>
|
||||
*
|
||||
* 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 NuttX 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 OWNER 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.
|
||||
*
|
||||
****************************************************************************/
|
||||
|
||||
/* NOTE: This depends on the memory.ld script having been included prior to
|
||||
* this script.
|
||||
*/
|
||||
|
||||
/* Make sure that the critical memory management functions are in user-space.
|
||||
* the user heap memory manager will reside in user-space but be usable both
|
||||
* by kernel- and user-space code
|
||||
*/
|
||||
|
||||
EXTERN(umm_initialize)
|
||||
EXTERN(umm_addregion)
|
||||
EXTERN(umm_trysemaphore)
|
||||
EXTERN(umm_givesemaphore)
|
||||
|
||||
EXTERN(malloc)
|
||||
EXTERN(realloc)
|
||||
EXTERN(zalloc)
|
||||
EXTERN(free)
|
||||
|
||||
OUTPUT_ARCH(arm)
|
||||
SECTIONS
|
||||
{
|
||||
.userspace :
|
||||
{
|
||||
*(.userspace)
|
||||
} > uflash
|
||||
|
||||
.text :
|
||||
{
|
||||
_stext = ABSOLUTE(.);
|
||||
*(.text .text.*)
|
||||
*(.fixup)
|
||||
*(.gnu.warning)
|
||||
*(.rodata .rodata.*)
|
||||
*(.gnu.linkonce.t.*)
|
||||
*(.glue_7)
|
||||
*(.glue_7t)
|
||||
*(.got)
|
||||
*(.gcc_except_table)
|
||||
*(.gnu.linkonce.r.*)
|
||||
_etext = ABSOLUTE(.);
|
||||
} > uflash
|
||||
|
||||
.init_section :
|
||||
{
|
||||
_sinit = ABSOLUTE(.);
|
||||
*(.init_array .init_array.*)
|
||||
_einit = ABSOLUTE(.);
|
||||
} > uflash
|
||||
|
||||
.ARM.extab :
|
||||
{
|
||||
*(.ARM.extab*)
|
||||
} > uflash
|
||||
|
||||
__exidx_start = ABSOLUTE(.);
|
||||
.ARM.exidx :
|
||||
{
|
||||
*(.ARM.exidx*)
|
||||
} > uflash
|
||||
|
||||
__exidx_end = ABSOLUTE(.);
|
||||
|
||||
_eronly = ABSOLUTE(.);
|
||||
|
||||
.data :
|
||||
{
|
||||
_sdata = ABSOLUTE(.);
|
||||
*(.data .data.*)
|
||||
*(.gnu.linkonce.d.*)
|
||||
CONSTRUCTORS
|
||||
_edata = ABSOLUTE(.);
|
||||
} > uocram AT > uflash
|
||||
|
||||
.bss :
|
||||
{
|
||||
_sbss = ABSOLUTE(.);
|
||||
*(.bss .bss.*)
|
||||
*(.gnu.linkonce.b.*)
|
||||
*(COMMON)
|
||||
_ebss = ABSOLUTE(.);
|
||||
} > uocram
|
||||
|
||||
/* Stabs debugging sections */
|
||||
|
||||
.stab 0 : { *(.stab) }
|
||||
.stabstr 0 : { *(.stabstr) }
|
||||
.stab.excl 0 : { *(.stab.excl) }
|
||||
.stab.exclstr 0 : { *(.stab.exclstr) }
|
||||
.stab.index 0 : { *(.stab.index) }
|
||||
.stab.indexstr 0 : { *(.stab.indexstr) }
|
||||
.comment 0 : { *(.comment) }
|
||||
.debug_abbrev 0 : { *(.debug_abbrev) }
|
||||
.debug_info 0 : { *(.debug_info) }
|
||||
.debug_line 0 : { *(.debug_line) }
|
||||
.debug_pubnames 0 : { *(.debug_pubnames) }
|
||||
.debug_aranges 0 : { *(.debug_aranges) }
|
||||
}
|
@ -1,26 +1,25 @@
|
||||
# CONFIG_ARCH_RAMFUNCS is not set
|
||||
# CONFIG_MMCSD_MMCSUPPORT is not set
|
||||
# CONFIG_MMCSD_SPI is not set
|
||||
# CONFIG_NSH_CMDOPT_DF_H is not set
|
||||
# CONFIG_SAMV7_SDRAMHEAP is not set
|
||||
# CONFIG_SAMV7_UART0 is not set
|
||||
# CONFIG_SAMV7_UART2 is not set
|
||||
# CONFIG_SAMV7_UART4 is not set
|
||||
CONFIG_ARCH_BOARD_SAMV71_XULT=y
|
||||
CONFIG_ARCH="arm"
|
||||
CONFIG_ARCH_BOARD="samv71-xult"
|
||||
CONFIG_ARCH_BOARD_SAMV71_XULT=y
|
||||
CONFIG_ARCH_BUTTONS=y
|
||||
CONFIG_ARCH_CHIP_SAMV7=y
|
||||
CONFIG_ARCH_CHIP_SAMV71=y
|
||||
CONFIG_ARCH_CHIP_SAMV71Q=y
|
||||
CONFIG_ARCH_CHIP_SAMV71Q21=y
|
||||
CONFIG_ARCH_CHIP_SAMV71Q=y
|
||||
CONFIG_ARCH_CHIP_SAMV7=y
|
||||
CONFIG_ARCH_INTERRUPTSTACK=2048
|
||||
CONFIG_ARCH_IRQBUTTONS=y
|
||||
CONFIG_ARCH_STACKDUMP=y
|
||||
CONFIG_ARCH="arm"
|
||||
CONFIG_ARM_MPU=y
|
||||
CONFIG_ARMV7M_DCACHE=y
|
||||
CONFIG_ARMV7M_ICACHE=y
|
||||
CONFIG_ARMV7M_LAZYFPU=y
|
||||
CONFIG_ARM_MPU=y
|
||||
CONFIG_AT24XX_ADDR=0x57
|
||||
CONFIG_AT24XX_EXTENDED=y
|
||||
CONFIG_AT24XX_EXTSIZE=160
|
||||
@ -40,15 +39,14 @@ CONFIG_MAX_TASKS=16
|
||||
CONFIG_MAX_WDOGPARMS=2
|
||||
CONFIG_MMCSD_MULTIBLOCK_DISABLE=y
|
||||
CONFIG_MMCSD_SDIO=y
|
||||
CONFIG_MTD=y
|
||||
CONFIG_MTD_AT24XX=y
|
||||
CONFIG_MTD_AT25=y
|
||||
CONFIG_MTD_CONFIG=y
|
||||
CONFIG_MTD=y
|
||||
CONFIG_NFILE_DESCRIPTORS=8
|
||||
CONFIG_NFILE_STREAMS=8
|
||||
CONFIG_NSH_ARCHINIT=y
|
||||
CONFIG_NSH_DISABLE_DD=y
|
||||
CONFIG_NSH_DISABLE_MKFATFS=y
|
||||
CONFIG_NSH_DISABLE_MKRD=y
|
||||
CONFIG_NSH_FILEIOSIZE=512
|
||||
CONFIG_NSH_LINELEN=64
|
||||
@ -60,10 +58,10 @@ CONFIG_PREALLOC_TIMERS=4
|
||||
CONFIG_RAM_SIZE=393216
|
||||
CONFIG_RAM_START=0x20400000
|
||||
CONFIG_RR_INTERVAL=200
|
||||
CONFIG_SAMV7_GPIO_IRQ=y
|
||||
CONFIG_SAMV7_GPIOA_IRQ=y
|
||||
CONFIG_SAMV7_GPIOB_IRQ=y
|
||||
CONFIG_SAMV7_GPIOD_IRQ=y
|
||||
CONFIG_SAMV7_GPIO_IRQ=y
|
||||
CONFIG_SAMV7_HSMCI0=y
|
||||
CONFIG_SAMV7_SDRAMC=y
|
||||
CONFIG_SAMV7_SDRAMSIZE=2097152
|
||||
@ -77,8 +75,8 @@ CONFIG_SDIO_BLOCKSETUP=y
|
||||
CONFIG_START_DAY=18
|
||||
CONFIG_START_MONTH=11
|
||||
CONFIG_START_YEAR=2015
|
||||
CONFIG_SYS_RESERVED=8
|
||||
CONFIG_SYSTEM_I2CTOOL=y
|
||||
CONFIG_SYSTEM_RAMTEST=y
|
||||
CONFIG_SYS_RESERVED=8
|
||||
CONFIG_UART3_SERIAL_CONSOLE=y
|
||||
CONFIG_USER_ENTRYPOINT="nsh_main"
|
||||
|
Loading…
Reference in New Issue
Block a user