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@AniruddhaKanhere AniruddhaKanhere commented Apr 21, 2021

Description

This PR fixes two warnings in the +TCP source code.

  1. The first one is due to a #pragma warning. It was replaced with a #pragma message.
  2. The second warning was caused by taking the address of a packed member. It was removed with replacing the unnecessary use of &.

Test Steps

Related Issue

By submitting this pull request, I confirm that you can use, modify, copy, and redistribute this contribution, under the terms of your choice.

AniruddhaKanhere and others added 5 commits February 24, 2021 11:13
* Fix warnings when TCP window is not used

* Uncrustify
author Hein Tibosch <[email protected]> 1609879469 +0800
committer Aniruddha Kanhere <[email protected]> 1619029134 -0700

Move local variables to inner loop in prvNetworkInterfaceInput() (#144)

Co-authored-by: Hein Tibosch <[email protected]>
Co-authored-by: Aniruddha Kanhere <[email protected]>

Update litani submodule (#147)

Co-authored-by: Mark R. Tuttle <[email protected]>

Fix doxygen check (#149)

* Update doxygen version

* update the config file

TCP_WIN: fix compile warning on x86_64 (#148)

* TCP_WIN: fix compile warning on x86_64

Fix the following warning when building for 64 bit:

warning: conversion from ‘long unsigned int’ to ‘uint32_t’ {aka ‘unsigned int’} changes value from ‘18446744073709551615’ to ‘4294967295’ [-Woverflow]
             uint32_t ulReturn = ~0UL;
                                 ^

* Update FreeRTOS_TCP_WIN.c

Co-authored-by: Aniruddha Kanhere <[email protected]>

Co-authored-by: Thomas Pedersen <[email protected]>
Co-authored-by: Aniruddha Kanhere <[email protected]>

fix deprecated volatile compound assignment (#152)

* fixed deprecated volatile compound assignment

C++20 deprecates some undefined or unclear use cases of 'volatile' like
compound assignments and compliant compilers warn about those deprecated
operations.

In vStreamBufferMoveMid the deprecated compound assignment and other
direct accesses to volatile 'StreamBuffer_t->uxMid' is replaced using a
local variable stored back when done.

* Uncrustify

Co-authored-by: Aniruddha Kanhere <[email protected]>
Co-authored-by: Aniruddha Kanhere <[email protected]>

FreeRTOS_ARP.c : store local addresses only (#120)

* FreeRTOS_ARP.c : store local addresses only

* Added the function xARPWaitResolution()

* Added an entry to lexicon.txt.

* Ran Uncrustify

* Update unit test file

* Update

* Declared xARPWaitResolution() in FreeRTOS_IP.h

* Compare the result of xIsCallingFromIPTask() with pdFALSE in stead of 0

Co-authored-by: Hein Tibosch <[email protected]>
Co-authored-by: Aniruddha Kanhere <[email protected]>
Co-authored-by: Aniruddha Kanhere <[email protected]>

Remove unnecessary #ifndef (#186)

* Add entropy

* remove warning

* Remove unnecessary ifndef

* Remove unwanted changes

Don't Fragment Flags patch. (#179)

* Moves all IP flag defines in FreeRTOS_IP_Private.h so that they are accessible to all protocols
Adds definitions for the IP fragmentation flags
Modifies the fragmentation check for incoming frames to drop both the first and later fragments.
Sets the "don't fragment" flag for all outgoing IP frames ( ICMP, DNS, UDP, TCP )
Removes ipGET_UDP_PAYLOAD_OFFSET_FOR_FRAGMENT as it appears obsolete. The stack never outputs fragments.

* Uncrustified

* Uncrustify

* Fixes the fragment offset and fragmentation flags masks ( 0x0FFF and 0xF000 -> 0x1FFF and 0xE000 )
Adds a configuration define ( ipconfigADVERTISE_DONT_FRAGMENT_FLAG ) as suggested by htibosch with a default value of zero for backwards compatibility
Updates the comment that explains the discarding of incoming fragments as discussed with Aniruddha Kanhere

* Adds the 'U' qualifier as requested by hs2gh
fixes a typo in FreeRTOSIPConfigDefaults.h

* Shortens the comment in FreeRTOSIPConfigDefaults as per htibosch's suggestion.

* Renames ipconfigADVERTISE_DONT_FRAGMENT to ipconfigFORCE_IP_DONT_FRAGMENT

* same as last commit, simply forgot to save this before pushing.

Co-authored-by: Emil Popov <[email protected]>
Co-authored-by: Aniruddha Kanhere <[email protected]>

fix IP buffer padding check on 64bit (#146)

* fix IP buffer padding check on 64bit

On 64 bit systems, FreeRTOS_IPInit() would assert
ipconfigBUFFER_PADDING was equal to 14 to "make sure there
is enough space in pucEthernetBuffer to store a pointer."

This prevents the driver from requesting additional
padding, so make the assert greater than or equal to 14.

Also use the final ipBUFFER_PADDING value instead of
ipconfigBUFFER_PADDING, which is probably what was
intended?

* Update after comments

Co-authored-by: Thomas Pedersen <[email protected]>
Co-authored-by: Aniruddha Kanhere <[email protected]>

Update readme.md (#189)

Just fixing the "table of 3 types of STH32H7" so that it renders in github webpage.  I had a tough time reading that table until I looked at the md source.
You could also just put code fences around it:
~~~
/**
 * RAM area	H747	H743	H742	Location
 * ------------------------------------------------
 * DTCM		128k	128k	128k	0x20000000
 * AXI-SRAM	511k	511k	384k	0x24000000
 *
 * SRAM1	128k	128k	32k		0x30000000
 * SRAM2	128k	128k	16k		0x30020000
 * SRAM3	32k		32k	 	-		0x30040000
 * SRAM4	64k		64k		64k		0x38000000
 * Backup   SRAM	4k		4k	4k	0x38800000
 */
~~~

Co-authored-by: Aniruddha Kanhere <[email protected]>

Update files referencing aws_application_version.h to use iot_application_version.h (#188)

* Update files referencing aws_application_version.h to use iot_application_version.h

* Remove pic32 ethernet _Command_Version function to remove dependency on iot_application_version.h from amazon-freertos repository.

Remove function defs from header files (#190)

* Add entropy

* remove warning

* Remove function defs from headers

* Some corrections

* More fixes and uncrustify

* Remove the BaseType min function

* Doxygen

* Fix one CBMC proof

* More cbmc proof fixes

* More cbmc fixes

* Some doxygen additions

* Update last CBMC proof

* Doxygen comments

* Doxygen updates

* Doxygen and spell check

* Spell check and unit-test

* Unit test fix

* Update after comments

* Update 2 after comments

* Move function around

* Uncrustify

* Update after comments

Co-authored-by: Gary Wicker <[email protected]>

Do not release a network buffer if it equals to NULL (#191)

Co-authored-by: Hein Tibosch <[email protected]>
Co-authored-by: Aniruddha Kanhere <[email protected]>

Circumvent Qemu MPS2 networking bug (#142)

* Add support for MPS2 networking with lan9118/lan9220

* Fix uncrustify errors

* Enable network interrupt handling

* Add network interrupt support to Qemu MPS2 AN385

* Fix function comment

* Fix Uncrustify errors

* Fix Uncrustify errors

* Fix Uncrustify Errors

* Fix typo

* Cirumvent Qemu MPS2 network bug

* Remove commented code, add doxygen comment

Add a project for static analysis (#195)

* Add entropy

* remove warning

* Remove unwanted changes

* Update tcp_mem_stats.c

* Add Coverity

* Remove unused files

* Add some features

* clean up

* More clean up

* Unwanted additions removal

* Clean up

* Add 32-bit compile option

* Update after comments

* Uncrustify

Fix compiler warnings when the TCP Window is not used (#124)

* Fix warnings when TCP window is not used

* Uncrustify

Move local variables to inner loop in prvNetworkInterfaceInput() (#144)

Co-authored-by: Hein Tibosch <[email protected]>
Co-authored-by: Aniruddha Kanhere <[email protected]>

Update litani submodule (#147)

Co-authored-by: Mark R. Tuttle <[email protected]>

Fix doxygen check (#149)

* Update doxygen version

* update the config file

TCP_WIN: fix compile warning on x86_64 (#148)

* TCP_WIN: fix compile warning on x86_64

Fix the following warning when building for 64 bit:

warning: conversion from ‘long unsigned int’ to ‘uint32_t’ {aka ‘unsigned int’} changes value from ‘18446744073709551615’ to ‘4294967295’ [-Woverflow]
             uint32_t ulReturn = ~0UL;
                                 ^

* Update FreeRTOS_TCP_WIN.c

Co-authored-by: Aniruddha Kanhere <[email protected]>

Co-authored-by: Thomas Pedersen <[email protected]>
Co-authored-by: Aniruddha Kanhere <[email protected]>

Remove unnecessary #ifndef (#186)

* Add entropy

* remove warning

* Remove unnecessary ifndef

* Remove unwanted changes

Don't Fragment Flags patch. (#179)

* Moves all IP flag defines in FreeRTOS_IP_Private.h so that they are accessible to all protocols
Adds definitions for the IP fragmentation flags
Modifies the fragmentation check for incoming frames to drop both the first and later fragments.
Sets the "don't fragment" flag for all outgoing IP frames ( ICMP, DNS, UDP, TCP )
Removes ipGET_UDP_PAYLOAD_OFFSET_FOR_FRAGMENT as it appears obsolete. The stack never outputs fragments.

* Uncrustified

* Uncrustify

* Fixes the fragment offset and fragmentation flags masks ( 0x0FFF and 0xF000 -> 0x1FFF and 0xE000 )
Adds a configuration define ( ipconfigADVERTISE_DONT_FRAGMENT_FLAG ) as suggested by htibosch with a default value of zero for backwards compatibility
Updates the comment that explains the discarding of incoming fragments as discussed with Aniruddha Kanhere

* Adds the 'U' qualifier as requested by hs2gh
fixes a typo in FreeRTOSIPConfigDefaults.h

* Shortens the comment in FreeRTOSIPConfigDefaults as per htibosch's suggestion.

* Renames ipconfigADVERTISE_DONT_FRAGMENT to ipconfigFORCE_IP_DONT_FRAGMENT

* same as last commit, simply forgot to save this before pushing.

Co-authored-by: Emil Popov <[email protected]>
Co-authored-by: Aniruddha Kanhere <[email protected]>

fix IP buffer padding check on 64bit (#146)

* fix IP buffer padding check on 64bit

On 64 bit systems, FreeRTOS_IPInit() would assert
ipconfigBUFFER_PADDING was equal to 14 to "make sure there
is enough space in pucEthernetBuffer to store a pointer."

This prevents the driver from requesting additional
padding, so make the assert greater than or equal to 14.

Also use the final ipBUFFER_PADDING value instead of
ipconfigBUFFER_PADDING, which is probably what was
intended?

* Update after comments

Co-authored-by: Thomas Pedersen <[email protected]>
Co-authored-by: Aniruddha Kanhere <[email protected]>

Update readme.md (#189)

Just fixing the "table of 3 types of STH32H7" so that it renders in github webpage.  I had a tough time reading that table until I looked at the md source.
You could also just put code fences around it:
~~~
/**
 * RAM area	H747	H743	H742	Location
 * ------------------------------------------------
 * DTCM		128k	128k	128k	0x20000000
 * AXI-SRAM	511k	511k	384k	0x24000000
 *
 * SRAM1	128k	128k	32k		0x30000000
 * SRAM2	128k	128k	16k		0x30020000
 * SRAM3	32k		32k	 	-		0x30040000
 * SRAM4	64k		64k		64k		0x38000000
 * Backup   SRAM	4k		4k	4k	0x38800000
 */
~~~

Co-authored-by: Aniruddha Kanhere <[email protected]>

Update files referencing aws_application_version.h to use iot_application_version.h (#188)

* Update files referencing aws_application_version.h to use iot_application_version.h

* Remove pic32 ethernet _Command_Version function to remove dependency on iot_application_version.h from amazon-freertos repository.

Remove function defs from header files (#190)

* Add entropy

* remove warning

* Remove function defs from headers

* Some corrections

* More fixes and uncrustify

* Remove the BaseType min function

* Doxygen

* Fix one CBMC proof

* More cbmc proof fixes

* More cbmc fixes

* Some doxygen additions

* Update last CBMC proof

* Doxygen comments

* Doxygen updates

* Doxygen and spell check

* Spell check and unit-test

* Unit test fix

* Update after comments

* Update 2 after comments

* Move function around

* Uncrustify

* Update after comments

Co-authored-by: Gary Wicker <[email protected]>

Do not release a network buffer if it equals to NULL (#191)

Co-authored-by: Hein Tibosch <[email protected]>
Co-authored-by: Aniruddha Kanhere <[email protected]>

Circumvent Qemu MPS2 networking bug (#142)

* Add support for MPS2 networking with lan9118/lan9220

* Fix uncrustify errors

* Enable network interrupt handling

* Add network interrupt support to Qemu MPS2 AN385

* Fix function comment

* Fix Uncrustify errors

* Fix Uncrustify errors

* Fix Uncrustify Errors

* Fix typo

* Cirumvent Qemu MPS2 network bug

* Remove commented code, add doxygen comment

Add a project for static analysis (#195)

* Add entropy

* remove warning

* Remove unwanted changes

* Update tcp_mem_stats.c

* Add Coverity

* Remove unused files

* Add some features

* clean up

* More clean up

* Unwanted additions removal

* Clean up

* Add 32-bit compile option

* Update after comments

* Uncrustify

Create uncrustify.yml

Update uncrustify.yml

Update uncrustify.yml

Update uncrustify.yml

Update uncrustify.yml

Update uncrustify.yml

Update uncrustify.yml

Update uncrustify.yml

Update uncrustify.yml

Update uncrustify.yml

Update uncrustify.yml

Update uncrustify.yml

Update uncrustify.yml
Include ICMP while calculating IP header checksum (#198)

* Fix compiler warnings when the TCP Window is not used (#124)

* Fix warnings when TCP window is not used

* Uncrustify

* Move local variables to inner loop in prvNetworkInterfaceInput() (#144)

Co-authored-by: Hein Tibosch <[email protected]>
Co-authored-by: Aniruddha Kanhere <[email protected]>

* Update litani submodule (#147)

Co-authored-by: Mark R. Tuttle <[email protected]>

* Fix doxygen check (#149)

* Update doxygen version

* update the config file

* TCP_WIN: fix compile warning on x86_64 (#148)

* TCP_WIN: fix compile warning on x86_64

Fix the following warning when building for 64 bit:

warning: conversion from ‘long unsigned int’ to ‘uint32_t’ {aka ‘unsigned int’} changes value from ‘18446744073709551615’ to ‘4294967295’ [-Woverflow]
             uint32_t ulReturn = ~0UL;
                                 ^

* Update FreeRTOS_TCP_WIN.c

Co-authored-by: Aniruddha Kanhere <[email protected]>

Co-authored-by: Thomas Pedersen <[email protected]>
Co-authored-by: Aniruddha Kanhere <[email protected]>

* fix deprecated volatile compound assignment (#152)

* fixed deprecated volatile compound assignment

C++20 deprecates some undefined or unclear use cases of 'volatile' like
compound assignments and compliant compilers warn about those deprecated
operations.

In vStreamBufferMoveMid the deprecated compound assignment and other
direct accesses to volatile 'StreamBuffer_t->uxMid' is replaced using a
local variable stored back when done.

* Uncrustify

Co-authored-by: Aniruddha Kanhere <[email protected]>
Co-authored-by: Aniruddha Kanhere <[email protected]>

* FreeRTOS_ARP.c : store local addresses only (#120)

* FreeRTOS_ARP.c : store local addresses only

* Added the function xARPWaitResolution()

* Added an entry to lexicon.txt.

* Ran Uncrustify

* Update unit test file

* Update

* Declared xARPWaitResolution() in FreeRTOS_IP.h

* Compare the result of xIsCallingFromIPTask() with pdFALSE in stead of 0

Co-authored-by: Hein Tibosch <[email protected]>
Co-authored-by: Aniruddha Kanhere <[email protected]>
Co-authored-by: Aniruddha Kanhere <[email protected]>

* Remove unnecessary #ifndef (#186)

* Add entropy

* remove warning

* Remove unnecessary ifndef

* Remove unwanted changes

* Don't Fragment Flags patch. (#179)

* Moves all IP flag defines in FreeRTOS_IP_Private.h so that they are accessible to all protocols
Adds definitions for the IP fragmentation flags
Modifies the fragmentation check for incoming frames to drop both the first and later fragments.
Sets the "don't fragment" flag for all outgoing IP frames ( ICMP, DNS, UDP, TCP )
Removes ipGET_UDP_PAYLOAD_OFFSET_FOR_FRAGMENT as it appears obsolete. The stack never outputs fragments.

* Uncrustified

* Uncrustify

* Fixes the fragment offset and fragmentation flags masks ( 0x0FFF and 0xF000 -> 0x1FFF and 0xE000 )
Adds a configuration define ( ipconfigADVERTISE_DONT_FRAGMENT_FLAG ) as suggested by htibosch with a default value of zero for backwards compatibility
Updates the comment that explains the discarding of incoming fragments as discussed with Aniruddha Kanhere

* Adds the 'U' qualifier as requested by hs2gh
fixes a typo in FreeRTOSIPConfigDefaults.h

* Shortens the comment in FreeRTOSIPConfigDefaults as per htibosch's suggestion.

* Renames ipconfigADVERTISE_DONT_FRAGMENT to ipconfigFORCE_IP_DONT_FRAGMENT

* same as last commit, simply forgot to save this before pushing.

Co-authored-by: Emil Popov <[email protected]>
Co-authored-by: Aniruddha Kanhere <[email protected]>

* fix IP buffer padding check on 64bit (#146)

* fix IP buffer padding check on 64bit

On 64 bit systems, FreeRTOS_IPInit() would assert
ipconfigBUFFER_PADDING was equal to 14 to "make sure there
is enough space in pucEthernetBuffer to store a pointer."

This prevents the driver from requesting additional
padding, so make the assert greater than or equal to 14.

Also use the final ipBUFFER_PADDING value instead of
ipconfigBUFFER_PADDING, which is probably what was
intended?

* Update after comments

Co-authored-by: Thomas Pedersen <[email protected]>
Co-authored-by: Aniruddha Kanhere <[email protected]>

* Update readme.md (#189)

Just fixing the "table of 3 types of STH32H7" so that it renders in github webpage.  I had a tough time reading that table until I looked at the md source.
You could also just put code fences around it:
~~~
/**
 * RAM area	H747	H743	H742	Location
 * ------------------------------------------------
 * DTCM		128k	128k	128k	0x20000000
 * AXI-SRAM	511k	511k	384k	0x24000000
 *
 * SRAM1	128k	128k	32k		0x30000000
 * SRAM2	128k	128k	16k		0x30020000
 * SRAM3	32k		32k	 	-		0x30040000
 * SRAM4	64k		64k		64k		0x38000000
 * Backup   SRAM	4k		4k	4k	0x38800000
 */
~~~

Co-authored-by: Aniruddha Kanhere <[email protected]>

* Update files referencing aws_application_version.h to use iot_application_version.h (#188)

* Update files referencing aws_application_version.h to use iot_application_version.h

* Remove pic32 ethernet _Command_Version function to remove dependency on iot_application_version.h from amazon-freertos repository.

* Remove function defs from header files (#190)

* Add entropy

* remove warning

* Remove function defs from headers

* Some corrections

* More fixes and uncrustify

* Remove the BaseType min function

* Doxygen

* Fix one CBMC proof

* More cbmc proof fixes

* More cbmc fixes

* Some doxygen additions

* Update last CBMC proof

* Doxygen comments

* Doxygen updates

* Doxygen and spell check

* Spell check and unit-test

* Unit test fix

* Update after comments

* Update 2 after comments

* Move function around

* Uncrustify

* Update after comments

Co-authored-by: Gary Wicker <[email protected]>

* Do not release a network buffer if it equals to NULL (#191)

Co-authored-by: Hein Tibosch <[email protected]>
Co-authored-by: Aniruddha Kanhere <[email protected]>

* Circumvent Qemu MPS2 networking bug (#142)

* Add support for MPS2 networking with lan9118/lan9220

* Fix uncrustify errors

* Enable network interrupt handling

* Add network interrupt support to Qemu MPS2 AN385

* Fix function comment

* Fix Uncrustify errors

* Fix Uncrustify errors

* Fix Uncrustify Errors

* Fix typo

* Cirumvent Qemu MPS2 network bug

* Remove commented code, add doxygen comment

* Add a project for static analysis (#195)

* Add entropy

* remove warning

* Remove unwanted changes

* Update tcp_mem_stats.c

* Add Coverity

* Remove unused files

* Add some features

* clean up

* More clean up

* Unwanted additions removal

* Clean up

* Add 32-bit compile option

* Update after comments

* Uncrustify

* Include ICMP checksum

* Uncrustify

* Update ci.yml

* Spell check

Co-authored-by: Hein Tibosch <[email protected]>
Co-authored-by: Hein Tibosch <[email protected]>
Co-authored-by: Mark Tuttle <[email protected]>
Co-authored-by: Mark R. Tuttle <[email protected]>
Co-authored-by: Thomas Pedersen <[email protected]>
Co-authored-by: Thomas Pedersen <[email protected]>
Co-authored-by: Hartmut Schaefer <[email protected]>
Co-authored-by: evpopov <[email protected]>
Co-authored-by: Emil Popov <[email protected]>
Co-authored-by: shrewmouse1 <[email protected]>
Co-authored-by: Paul Bartell <[email protected]>
Co-authored-by: Gary Wicker <[email protected]>
Co-authored-by: alfred gedeon <[email protected]>

Add comment to CI.yml

fix compiler warnings about casting to format string (#197)

* fix compiler warnings about casting to format string

Fix various warnings like:

/FreeRTOS-Plus-TCP/FreeRTOS_IP.c: In function 'FreeRTOS_strerror_r':
/FreeRTOS-Plus-TCP/FreeRTOS_IP.c:3395:60: error: format '%d' expects argument of type 'int', but argument 4 has type 'long int' [-Werror=format=]
             ( void ) snprintf( pcBuffer, uxLength, "Errno %d", ( int32_t ) xErrnum );
                                                           ~^   ~~~~~~~~~~~~~~~~~~~
                                                           %ld

* explicitly cast arguments to format string

This should hopefully make the format string compatible
with all architectures.

* Uncrustify

Co-authored-by: Aniruddha Kanhere <[email protected]>
Co-authored-by: Aniruddha Kanhere <[email protected]>

Added git-secrets check to Github actions (#201)

Add header file to socket.h so that it can be compiled on its own (#204)

* Fix compiler warnings when the TCP Window is not used (#124)

* Fix warnings when TCP window is not used

* Uncrustify

* Move local variables to inner loop in prvNetworkInterfaceInput() (#144)

Co-authored-by: Hein Tibosch <[email protected]>
Co-authored-by: Aniruddha Kanhere <[email protected]>

* Update litani submodule (#147)

Co-authored-by: Mark R. Tuttle <[email protected]>

* Fix doxygen check (#149)

* Update doxygen version

* update the config file

* TCP_WIN: fix compile warning on x86_64 (#148)

* TCP_WIN: fix compile warning on x86_64

Fix the following warning when building for 64 bit:

warning: conversion from ‘long unsigned int’ to ‘uint32_t’ {aka ‘unsigned int’} changes value from ‘18446744073709551615’ to ‘4294967295’ [-Woverflow]
             uint32_t ulReturn = ~0UL;
                                 ^

* Update FreeRTOS_TCP_WIN.c

Co-authored-by: Aniruddha Kanhere <[email protected]>

Co-authored-by: Thomas Pedersen <[email protected]>
Co-authored-by: Aniruddha Kanhere <[email protected]>

* fix deprecated volatile compound assignment (#152)

* fixed deprecated volatile compound assignment

C++20 deprecates some undefined or unclear use cases of 'volatile' like
compound assignments and compliant compilers warn about those deprecated
operations.

In vStreamBufferMoveMid the deprecated compound assignment and other
direct accesses to volatile 'StreamBuffer_t->uxMid' is replaced using a
local variable stored back when done.

* Uncrustify

Co-authored-by: Aniruddha Kanhere <[email protected]>
Co-authored-by: Aniruddha Kanhere <[email protected]>

* FreeRTOS_ARP.c : store local addresses only (#120)

* FreeRTOS_ARP.c : store local addresses only

* Added the function xARPWaitResolution()

* Added an entry to lexicon.txt.

* Ran Uncrustify

* Update unit test file

* Update

* Declared xARPWaitResolution() in FreeRTOS_IP.h

* Compare the result of xIsCallingFromIPTask() with pdFALSE in stead of 0

Co-authored-by: Hein Tibosch <[email protected]>
Co-authored-by: Aniruddha Kanhere <[email protected]>
Co-authored-by: Aniruddha Kanhere <[email protected]>

* Remove unnecessary #ifndef (#186)

* Add entropy

* remove warning

* Remove unnecessary ifndef

* Remove unwanted changes

* Don't Fragment Flags patch. (#179)

* Moves all IP flag defines in FreeRTOS_IP_Private.h so that they are accessible to all protocols
Adds definitions for the IP fragmentation flags
Modifies the fragmentation check for incoming frames to drop both the first and later fragments.
Sets the "don't fragment" flag for all outgoing IP frames ( ICMP, DNS, UDP, TCP )
Removes ipGET_UDP_PAYLOAD_OFFSET_FOR_FRAGMENT as it appears obsolete. The stack never outputs fragments.

* Uncrustified

* Uncrustify

* Fixes the fragment offset and fragmentation flags masks ( 0x0FFF and 0xF000 -> 0x1FFF and 0xE000 )
Adds a configuration define ( ipconfigADVERTISE_DONT_FRAGMENT_FLAG ) as suggested by htibosch with a default value of zero for backwards compatibility
Updates the comment that explains the discarding of incoming fragments as discussed with Aniruddha Kanhere

* Adds the 'U' qualifier as requested by hs2gh
fixes a typo in FreeRTOSIPConfigDefaults.h

* Shortens the comment in FreeRTOSIPConfigDefaults as per htibosch's suggestion.

* Renames ipconfigADVERTISE_DONT_FRAGMENT to ipconfigFORCE_IP_DONT_FRAGMENT

* same as last commit, simply forgot to save this before pushing.

Co-authored-by: Emil Popov <[email protected]>
Co-authored-by: Aniruddha Kanhere <[email protected]>

* fix IP buffer padding check on 64bit (#146)

* fix IP buffer padding check on 64bit

On 64 bit systems, FreeRTOS_IPInit() would assert
ipconfigBUFFER_PADDING was equal to 14 to "make sure there
is enough space in pucEthernetBuffer to store a pointer."

This prevents the driver from requesting additional
padding, so make the assert greater than or equal to 14.

Also use the final ipBUFFER_PADDING value instead of
ipconfigBUFFER_PADDING, which is probably what was
intended?

* Update after comments

Co-authored-by: Thomas Pedersen <[email protected]>
Co-authored-by: Aniruddha Kanhere <[email protected]>

* Update readme.md (#189)

Just fixing the "table of 3 types of STH32H7" so that it renders in github webpage.  I had a tough time reading that table until I looked at the md source.
You could also just put code fences around it:
~~~
/**
 * RAM area	H747	H743	H742	Location
 * ------------------------------------------------
 * DTCM		128k	128k	128k	0x20000000
 * AXI-SRAM	511k	511k	384k	0x24000000
 *
 * SRAM1	128k	128k	32k		0x30000000
 * SRAM2	128k	128k	16k		0x30020000
 * SRAM3	32k		32k	 	-		0x30040000
 * SRAM4	64k		64k		64k		0x38000000
 * Backup   SRAM	4k		4k	4k	0x38800000
 */
~~~

Co-authored-by: Aniruddha Kanhere <[email protected]>

* Update files referencing aws_application_version.h to use iot_application_version.h (#188)

* Update files referencing aws_application_version.h to use iot_application_version.h

* Remove pic32 ethernet _Command_Version function to remove dependency on iot_application_version.h from amazon-freertos repository.

* Remove function defs from header files (#190)

* Add entropy

* remove warning

* Remove function defs from headers

* Some corrections

* More fixes and uncrustify

* Remove the BaseType min function

* Doxygen

* Fix one CBMC proof

* More cbmc proof fixes

* More cbmc fixes

* Some doxygen additions

* Update last CBMC proof

* Doxygen comments

* Doxygen updates

* Doxygen and spell check

* Spell check and unit-test

* Unit test fix

* Update after comments

* Update 2 after comments

* Move function around

* Uncrustify

* Update after comments

Co-authored-by: Gary Wicker <[email protected]>

* Do not release a network buffer if it equals to NULL (#191)

Co-authored-by: Hein Tibosch <[email protected]>
Co-authored-by: Aniruddha Kanhere <[email protected]>

* Circumvent Qemu MPS2 networking bug (#142)

* Add support for MPS2 networking with lan9118/lan9220

* Fix uncrustify errors

* Enable network interrupt handling

* Add network interrupt support to Qemu MPS2 AN385

* Fix function comment

* Fix Uncrustify errors

* Fix Uncrustify errors

* Fix Uncrustify Errors

* Fix typo

* Cirumvent Qemu MPS2 network bug

* Remove commented code, add doxygen comment

* Add a project for static analysis (#195)

* Add entropy

* remove warning

* Remove unwanted changes

* Update tcp_mem_stats.c

* Add Coverity

* Remove unused files

* Add some features

* clean up

* More clean up

* Unwanted additions removal

* Clean up

* Add 32-bit compile option

* Update after comments

* Uncrustify

* Create uncrustify.yml

* Update uncrustify.yml

* Update uncrustify.yml

* Update uncrustify.yml

* Update uncrustify.yml

* Update uncrustify.yml

* Update uncrustify.yml

* Update uncrustify.yml

* Update uncrustify.yml

* Update uncrustify.yml

* Update uncrustify.yml

* Update uncrustify.yml

* Update uncrustify.yml

* Add header in the socket file

* Remove unwanted file

* remove unwanted changes

Co-authored-by: Hein Tibosch <[email protected]>
Co-authored-by: Hein Tibosch <[email protected]>
Co-authored-by: Mark Tuttle <[email protected]>
Co-authored-by: Mark R. Tuttle <[email protected]>
Co-authored-by: Thomas Pedersen <[email protected]>
Co-authored-by: Thomas Pedersen <[email protected]>
Co-authored-by: Hartmut Schaefer <[email protected]>
Co-authored-by: evpopov <[email protected]>
Co-authored-by: Emil Popov <[email protected]>
Co-authored-by: shrewmouse1 <[email protected]>
Co-authored-by: Paul Bartell <[email protected]>
Co-authored-by: Gary Wicker <[email protected]>
Co-authored-by: alfred gedeon <[email protected]>

User hook function for handling unsupported Ethernet frames (#200)

* Adds an optional user hook that gets called for all unhandled Ethernet frames.

* re-wording

* Fix spell check

Co-authored-by: Emil Popov <[email protected]>
Co-authored-by: Aniruddha Kanhere <[email protected]>

Limit the number of attempts to resolve an address in xARPWaitResolution() (#206)

Co-authored-by: Hein Tibosch <[email protected]>

Update litani submodule to version 1.6.0 (#210)

[CBMC] Add assert with readability check (#214)

* Fix compiler warnings when the TCP Window is not used (#124)

* Fix warnings when TCP window is not used

* Uncrustify

* Move local variables to inner loop in prvNetworkInterfaceInput() (#144)

Co-authored-by: Hein Tibosch <[email protected]>
Co-authored-by: Aniruddha Kanhere <[email protected]>

* Update litani submodule (#147)

Co-authored-by: Mark R. Tuttle <[email protected]>

* Fix doxygen check (#149)

* Update doxygen version

* update the config file

* TCP_WIN: fix compile warning on x86_64 (#148)

* TCP_WIN: fix compile warning on x86_64

Fix the following warning when building for 64 bit:

warning: conversion from ‘long unsigned int’ to ‘uint32_t’ {aka ‘unsigned int’} changes value from ‘18446744073709551615’ to ‘4294967295’ [-Woverflow]
             uint32_t ulReturn = ~0UL;
                                 ^

* Update FreeRTOS_TCP_WIN.c

Co-authored-by: Aniruddha Kanhere <[email protected]>

Co-authored-by: Thomas Pedersen <[email protected]>
Co-authored-by: Aniruddha Kanhere <[email protected]>

* fix deprecated volatile compound assignment (#152)

* fixed deprecated volatile compound assignment

C++20 deprecates some undefined or unclear use cases of 'volatile' like
compound assignments and compliant compilers warn about those deprecated
operations.

In vStreamBufferMoveMid the deprecated compound assignment and other
direct accesses to volatile 'StreamBuffer_t->uxMid' is replaced using a
local variable stored back when done.

* Uncrustify

Co-authored-by: Aniruddha Kanhere <[email protected]>
Co-authored-by: Aniruddha Kanhere <[email protected]>

* FreeRTOS_ARP.c : store local addresses only (#120)

* FreeRTOS_ARP.c : store local addresses only

* Added the function xARPWaitResolution()

* Added an entry to lexicon.txt.

* Ran Uncrustify

* Update unit test file

* Update

* Declared xARPWaitResolution() in FreeRTOS_IP.h

* Compare the result of xIsCallingFromIPTask() with pdFALSE in stead of 0

Co-authored-by: Hein Tibosch <[email protected]>
Co-authored-by: Aniruddha Kanhere <[email protected]>
Co-authored-by: Aniruddha Kanhere <[email protected]>

* Remove unnecessary #ifndef (#186)

* Add entropy

* remove warning

* Remove unnecessary ifndef

* Remove unwanted changes

* Don't Fragment Flags patch. (#179)

* Moves all IP flag defines in FreeRTOS_IP_Private.h so that they are accessible to all protocols
Adds definitions for the IP fragmentation flags
Modifies the fragmentation check for incoming frames to drop both the first and later fragments.
Sets the "don't fragment" flag for all outgoing IP frames ( ICMP, DNS, UDP, TCP )
Removes ipGET_UDP_PAYLOAD_OFFSET_FOR_FRAGMENT as it appears obsolete. The stack never outputs fragments.

* Uncrustified

* Uncrustify

* Fixes the fragment offset and fragmentation flags masks ( 0x0FFF and 0xF000 -> 0x1FFF and 0xE000 )
Adds a configuration define ( ipconfigADVERTISE_DONT_FRAGMENT_FLAG ) as suggested by htibosch with a default value of zero for backwards compatibility
Updates the comment that explains the discarding of incoming fragments as discussed with Aniruddha Kanhere

* Adds the 'U' qualifier as requested by hs2gh
fixes a typo in FreeRTOSIPConfigDefaults.h

* Shortens the comment in FreeRTOSIPConfigDefaults as per htibosch's suggestion.

* Renames ipconfigADVERTISE_DONT_FRAGMENT to ipconfigFORCE_IP_DONT_FRAGMENT

* same as last commit, simply forgot to save this before pushing.

Co-authored-by: Emil Popov <[email protected]>
Co-authored-by: Aniruddha Kanhere <[email protected]>

* fix IP buffer padding check on 64bit (#146)

* fix IP buffer padding check on 64bit

On 64 bit systems, FreeRTOS_IPInit() would assert
ipconfigBUFFER_PADDING was equal to 14 to "make sure there
is enough space in pucEthernetBuffer to store a pointer."

This prevents the driver from requesting additional
padding, so make the assert greater than or equal to 14.

Also use the final ipBUFFER_PADDING value instead of
ipconfigBUFFER_PADDING, which is probably what was
intended?

* Update after comments

Co-authored-by: Thomas Pedersen <[email protected]>
Co-authored-by: Aniruddha Kanhere <[email protected]>

* Update readme.md (#189)

Just fixing the "table of 3 types of STH32H7" so that it renders in github webpage.  I had a tough time reading that table until I looked at the md source.
You could also just put code fences around it:
~~~
/**
 * RAM area	H747	H743	H742	Location
 * ------------------------------------------------
 * DTCM		128k	128k	128k	0x20000000
 * AXI-SRAM	511k	511k	384k	0x24000000
 *
 * SRAM1	128k	128k	32k		0x30000000
 * SRAM2	128k	128k	16k		0x30020000
 * SRAM3	32k		32k	 	-		0x30040000
 * SRAM4	64k		64k		64k		0x38000000
 * Backup   SRAM	4k		4k	4k	0x38800000
 */
~~~

Co-authored-by: Aniruddha Kanhere <[email protected]>

* Update files referencing aws_application_version.h to use iot_application_version.h (#188)

* Update files referencing aws_application_version.h to use iot_application_version.h

* Remove pic32 ethernet _Command_Version function to remove dependency on iot_application_version.h from amazon-freertos repository.

* Remove function defs from header files (#190)

* Add entropy

* remove warning

* Remove function defs from headers

* Some corrections

* More fixes and uncrustify

* Remove the BaseType min function

* Doxygen

* Fix one CBMC proof

* More cbmc proof fixes

* More cbmc fixes

* Some doxygen additions

* Update last CBMC proof

* Doxygen comments

* Doxygen updates

* Doxygen and spell check

* Spell check and unit-test

* Unit test fix

* Update after comments

* Update 2 after comments

* Move function around

* Uncrustify

* Update after comments

Co-authored-by: Gary Wicker <[email protected]>

* Do not release a network buffer if it equals to NULL (#191)

Co-authored-by: Hein Tibosch <[email protected]>
Co-authored-by: Aniruddha Kanhere <[email protected]>

* Circumvent Qemu MPS2 networking bug (#142)

* Add support for MPS2 networking with lan9118/lan9220

* Fix uncrustify errors

* Enable network interrupt handling

* Add network interrupt support to Qemu MPS2 AN385

* Fix function comment

* Fix Uncrustify errors

* Fix Uncrustify errors

* Fix Uncrustify Errors

* Fix typo

* Cirumvent Qemu MPS2 network bug

* Remove commented code, add doxygen comment

* Add a project for static analysis (#195)

* Add entropy

* remove warning

* Remove unwanted changes

* Update tcp_mem_stats.c

* Add Coverity

* Remove unused files

* Add some features

* clean up

* More clean up

* Unwanted additions removal

* Clean up

* Add 32-bit compile option

* Update after comments

* Uncrustify

* Create uncrustify.yml

* Update uncrustify.yml

* Update uncrustify.yml

* Update uncrustify.yml

* Update uncrustify.yml

* Update uncrustify.yml

* Update uncrustify.yml

* Update uncrustify.yml

* Update uncrustify.yml

* Update uncrustify.yml

* Update uncrustify.yml

* Update uncrustify.yml

* Update uncrustify.yml

* Update proof to use assert with readability check

* Revert ci.yml changes

* Remove unwanted changes

* Null check

* Fix adding NULL checks

* Uncrustify

Co-authored-by: Hein Tibosch <[email protected]>
Co-authored-by: Hein Tibosch <[email protected]>
Co-authored-by: Mark Tuttle <[email protected]>
Co-authored-by: Mark R. Tuttle <[email protected]>
Co-authored-by: Thomas Pedersen <[email protected]>
Co-authored-by: Thomas Pedersen <[email protected]>
Co-authored-by: Hartmut Schaefer <[email protected]>
Co-authored-by: evpopov <[email protected]>
Co-authored-by: Emil Popov <[email protected]>
Co-authored-by: shrewmouse1 <[email protected]>
Co-authored-by: Paul Bartell <[email protected]>
Co-authored-by: Gary Wicker <[email protected]>
Co-authored-by: alfred gedeon <[email protected]>

Add unit-tests for FreeRTOS_ARP.c (#209)

* Fix compiler warnings when the TCP Window is not used (#124)

* Fix warnings when TCP window is not used

* Uncrustify

* Move local variables to inner loop in prvNetworkInterfaceInput() (#144)

Co-authored-by: Hein Tibosch <[email protected]>
Co-authored-by: Aniruddha Kanhere <[email protected]>

* Update litani submodule (#147)

Co-authored-by: Mark R. Tuttle <[email protected]>

* Fix doxygen check (#149)

* Update doxygen version

* update the config file

* TCP_WIN: fix compile warning on x86_64 (#148)

* TCP_WIN: fix compile warning on x86_64

Fix the following warning when building for 64 bit:

warning: conversion from ‘long unsigned int’ to ‘uint32_t’ {aka ‘unsigned int’} changes value from ‘18446744073709551615’ to ‘4294967295’ [-Woverflow]
             uint32_t ulReturn = ~0UL;
                                 ^

* Update FreeRTOS_TCP_WIN.c

Co-authored-by: Aniruddha Kanhere <[email protected]>

Co-authored-by: Thomas Pedersen <[email protected]>
Co-authored-by: Aniruddha Kanhere <[email protected]>

* fix deprecated volatile compound assignment (#152)

* fixed deprecated volatile compound assignment

C++20 deprecates some undefined or unclear use cases of 'volatile' like
compound assignments and compliant compilers warn about those deprecated
operations.

In vStreamBufferMoveMid the deprecated compound assignment and other
direct accesses to volatile 'StreamBuffer_t->uxMid' is replaced using a
local variable stored back when done.

* Uncrustify

Co-authored-by: Aniruddha Kanhere <[email protected]>
Co-authored-by: Aniruddha Kanhere <[email protected]>

* FreeRTOS_ARP.c : store local addresses only (#120)

* FreeRTOS_ARP.c : store local addresses only

* Added the function xARPWaitResolution()

* Added an entry to lexicon.txt.

* Ran Uncrustify

* Update unit test file

* Update

* Declared xARPWaitResolution() in FreeRTOS_IP.h

* Compare the result of xIsCallingFromIPTask() with pdFALSE in stead of 0

Co-authored-by: Hein Tibosch <[email protected]>
Co-authored-by: Aniruddha Kanhere <[email protected]>
Co-authored-by: Aniruddha Kanhere <[email protected]>

* Remove unnecessary #ifndef (#186)

* Add entropy

* remove warning

* Remove unnecessary ifndef

* Remove unwanted changes

* Don't Fragment Flags patch. (#179)

* Moves all IP flag defines in FreeRTOS_IP_Private.h so that they are accessible to all protocols
Adds definitions for the IP fragmentation flags
Modifies the fragmentation check for incoming frames to drop both the first and later fragments.
Sets the "don't fragment" flag for all outgoing IP frames ( ICMP, DNS, UDP, TCP )
Removes ipGET_UDP_PAYLOAD_OFFSET_FOR_FRAGMENT as it appears obsolete. The stack never outputs fragments.

* Uncrustified

* Uncrustify

* Fixes the fragment offset and fragmentation flags masks ( 0x0FFF and 0xF000 -> 0x1FFF and 0xE000 )
Adds a configuration define ( ipconfigADVERTISE_DONT_FRAGMENT_FLAG ) as suggested by htibosch with a default value of zero for backwards compatibility
Updates the comment that explains the discarding of incoming fragments as discussed with Aniruddha Kanhere

* Adds the 'U' qualifier as requested by hs2gh
fixes a typo in FreeRTOSIPConfigDefaults.h

* Shortens the comment in FreeRTOSIPConfigDefaults as per htibosch's suggestion.

* Renames ipconfigADVERTISE_DONT_FRAGMENT to ipconfigFORCE_IP_DONT_FRAGMENT

* same as last commit, simply forgot to save this before pushing.

Co-authored-by: Emil Popov <[email protected]>
Co-authored-by: Aniruddha Kanhere <[email protected]>

* fix IP buffer padding check on 64bit (#146)

* fix IP buffer padding check on 64bit

On 64 bit systems, FreeRTOS_IPInit() would assert
ipconfigBUFFER_PADDING was equal to 14 to "make sure there
is enough space in pucEthernetBuffer to store a pointer."

This prevents the driver from requesting additional
padding, so make the assert greater than or equal to 14.

Also use the final ipBUFFER_PADDING value instead of
ipconfigBUFFER_PADDING, which is probably what was
intended?

* Update after comments

Co-authored-by: Thomas Pedersen <[email protected]>
Co-authored-by: Aniruddha Kanhere <[email protected]>

* Update readme.md (#189)

Just fixing the "table of 3 types of STH32H7" so that it renders in github webpage.  I had a tough time reading that table until I looked at the md source.
You could also just put code fences around it:
~~~
/**
 * RAM area	H747	H743	H742	Location
 * ------------------------------------------------
 * DTCM		128k	128k	128k	0x20000000
 * AXI-SRAM	511k	511k	384k	0x24000000
 *
 * SRAM1	128k	128k	32k		0x30000000
 * SRAM2	128k	128k	16k		0x30020000
 * SRAM3	32k		32k	 	-		0x30040000
 * SRAM4	64k		64k		64k		0x38000000
 * Backup   SRAM	4k		4k	4k	0x38800000
 */
~~~

Co-authored-by: Aniruddha Kanhere <[email protected]>

* Update files referencing aws_application_version.h to use iot_application_version.h (#188)

* Update files referencing aws_application_version.h to use iot_application_version.h

* Remove pic32 ethernet _Command_Version function to remove dependency on iot_application_version.h from amazon-freertos repository.

* Remove function defs from header files (#190)

* Add entropy

* remove warning

* Remove function defs from headers

* Some corrections

* More fixes and uncrustify

* Remove the BaseType min function

* Doxygen

* Fix one CBMC proof

* More cbmc proof fixes

* More cbmc fixes

* Some doxygen additions

* Update last CBMC proof

* Doxygen comments

* Doxygen updates

* Doxygen and spell check

* Spell check and unit-test

* Unit test fix

* Update after comments

* Update 2 after comments

* Move function around

* Uncrustify

* Update after comments

Co-authored-by: Gary Wicker <[email protected]>

* Do not release a network buffer if it equals to NULL (#191)

Co-authored-by: Hein Tibosch <[email protected]>
Co-authored-by: Aniruddha Kanhere <[email protected]>

* Circumvent Qemu MPS2 networking bug (#142)

* Add support for MPS2 networking with lan9118/lan9220

* Fix uncrustify errors

* Enable network interrupt handling

* Add network interrupt support to Qemu MPS2 AN385

* Fix function comment

* Fix Uncrustify errors

* Fix Uncrustify errors

* Fix Uncrustify Errors

* Fix typo

* Cirumvent Qemu MPS2 network bug

* Remove commented code, add doxygen comment

* Add a project for static analysis (#195)

* Add entropy

* remove warning

* Remove unwanted changes

* Update tcp_mem_stats.c

* Add Coverity

* Remove unused files

* Add some features

* clean up

* More clean up

* Unwanted additions removal

* Clean up

* Add 32-bit compile option

* Update after comments

* Uncrustify

* Create uncrustify.yml

* Update uncrustify.yml

* Update uncrustify.yml

* Update uncrustify.yml

* Update uncrustify.yml

* Update uncrustify.yml

* Update uncrustify.yml

* Update uncrustify.yml

* Update uncrustify.yml

* Update uncrustify.yml

* Update uncrustify.yml

* Update uncrustify.yml

* Update uncrustify.yml

* Add header in the socket file

* Remove unwanted file

* remove unwanted changes

* First commit

* Cleanup

* Update: working version

* Coverage of eARPGetCacheEntry

* Update

* Unit-test and clenaup

* 100% line and function coverage

* Uncrustify and update

* 100% all coverage

* Move files to correct location

* Fix tests

* uncrustified

* Update ci.yml

* Update

* uncrustify and update after Hein's comments

* Empty commit

* Clenaup after @yanjos-dev's review

* Update CI

* Cleanup - pass 1

* Remove gdb

* Uncrustify

* Remove litani changes

* Clean up

* Uncrustify

Co-authored-by: Hein Tibosch <[email protected]>
Co-authored-by: Hein Tibosch <[email protected]>
Co-authored-by: Mark Tuttle <[email protected]>
Co-authored-by: Mark R. Tuttle <[email protected]>
Co-authored-by: Thomas Pedersen <[email protected]>
Co-authored-by: Thomas Pedersen <[email protected]>
Co-authored-by: Hartmut Schaefer <[email protected]>
Co-authored-by: evpopov <[email protected]>
Co-authored-by: Emil Popov <[email protected]>
Co-authored-by: shrewmouse1 <[email protected]>
Co-authored-by: Paul Bartell <[email protected]>
Co-authored-by: Gary Wicker <[email protected]>
Co-authored-by: alfred gedeon <[email protected]>

DHCP unit test (#211)

Co-authored-by: Aniruddha Kanhere <[email protected]>

Repair buffer leak when replying to NBNS requests (#215)

* Repair buffer leak when replying to NBNS requests

* Applied Uncrustify

* Variable 'pxNewBuffer' was out of scope

Co-authored-by: Hein Tibosch <[email protected]>
Co-authored-by: Aniruddha Kanhere <[email protected]>

Static allocation, if configSUPPORT_STATIC_ALLOCATION == 1 (#208) (#217)

* Static allocation of tasks and queues, if configSUPPORT_STATIC_ALLOCATION == 1 (#208)

Is not added to any ported network interfaced.

* Build-check fix

* Uncrustify

* Uncrustify v2

* Update FreeRTOS_IP.c

Co-authored-by: Christian Jensen <[email protected]>
Co-authored-by: Aniruddha Kanhere <[email protected]>

Add a method to obtain the handle of the FreeRTOS+TCP IP task (#222)

* Add a method to obtain the handle of the FreeRTOS+TCP IP task

* Added the modified FreeRTOS_IP.c

* Update lexicon.txt

Co-authored-by: Hein Tibosch <[email protected]>
Co-authored-by: Aniruddha Kanhere <[email protected]>

Code changes for unit-testing (#223)

* Fix compiler warnings when the TCP Window is not used (#124)

* Fix warnings when TCP window is not used

* Uncrustify

* Move local variables to inner loop in prvNetworkInterfaceInput() (#144)

Co-authored-by: Hein Tibosch <[email protected]>
Co-authored-by: Aniruddha Kanhere <[email protected]>

* Update litani submodule (#147)

Co-authored-by: Mark R. Tuttle <[email protected]>

* Fix doxygen check (#149)

* Update doxygen version

* update the config file

* TCP_WIN: fix compile warning on x86_64 (#148)

* TCP_WIN: fix compile warning on x86_64

Fix the following warning when building for 64 bit:

warning: conversion from ‘long unsigned int’ to ‘uint32_t’ {aka ‘unsigned int’} changes value from ‘18446744073709551615’ to ‘4294967295’ [-Woverflow]
             uint32_t ulReturn = ~0UL;
                                 ^

* Update FreeRTOS_TCP_WIN.c

Co-authored-by: Aniruddha Kanhere <[email protected]>

Co-authored-by: Thomas Pedersen <[email protected]>
Co-authored-by: Aniruddha Kanhere <[email protected]>

* fix deprecated volatile compound assignment (#152)

* fixed deprecated volatile compound assignment

C++20 deprecates some undefined or unclear use cases of 'volatile' like
compound assignments and compliant compilers warn about those deprecated
operations.

In vStreamBufferMoveMid the deprecated compound assignment and other
direct accesses to volatile 'StreamBuffer_t->uxMid' is replaced using a
local variable stored back when done.

* Uncrustify

Co-authored-by: Aniruddha Kanhere <[email protected]>
Co-authored-by: Aniruddha Kanhere <[email protected]>

* FreeRTOS_ARP.c : store local addresses only (#120)

* FreeRTOS_ARP.c : store local addresses only

* Added the function xARPWaitResolution()

* Added an entry to lexicon.txt.

* Ran Uncrustify

* Update unit test file

* Update

* Declared xARPWaitResolution() in FreeRTOS_IP.h

* Compare the result of xIsCallingFromIPTask() with pdFALSE in stead of 0

Co-authored-by: Hein Tibosch <[email protected]>
Co-authored-by: Aniruddha Kanhere <[email protected]>
Co-authored-by: Aniruddha Kanhere <[email protected]>

* Remove unnecessary #ifndef (#186)

* Add entropy

* remove warning

* Remove unnecessary ifndef

* Remove unwanted changes

* Don't Fragment Flags patch. (#179)

* Moves all IP flag defines in FreeRTOS_IP_Private.h so that they are accessible to all protocols
Adds definitions for the IP fragmentation flags
Modifies the fragmentation check for incoming frames to drop both the first and later fragments.
Sets the "don't fragment" flag for all outgoing IP frames ( ICMP, DNS, UDP, TCP )
Removes ipGET_UDP_PAYLOAD_OFFSET_FOR_FRAGMENT as it appears obsolete. The stack never outputs fragments.

* Uncrustified

* Uncrustify

* Fixes the fragment offset and fragmentation flags masks ( 0x0FFF and 0xF000 -> 0x1FFF and 0xE000 )
Adds a configuration define ( ipconfigADVERTISE_DONT_FRAGMENT_FLAG ) as suggested by htibosch with a default value of zero for backwards compatibility
Updates the comment that explains the discarding of incoming fragments as discussed with Aniruddha Kanhere

* Adds the 'U' qualifier as requested by hs2gh
fixes a typo in FreeRTOSIPConfigDefaults.h

* Shortens the comment in FreeRTOSIPConfigDefaults as per htibosch's suggestion.

* Renames ipconfigADVERTISE_DONT_FRAGMENT to ipconfigFORCE_IP_DONT_FRAGMENT

* same as last commit, simply forgot to save this before pushing.

Co-authored-by: Emil Popov <[email protected]>
Co-authored-by: Aniruddha Kanhere <[email protected]>

* fix IP buffer padding check on 64bit (#146)

* fix IP buffer padding check on 64bit

On 64 bit systems, FreeRTOS_IPInit() would assert
ipconfigBUFFER_PADDING was equal to 14 to "make sure there
is enough space in pucEthernetBuffer to store a pointer."

This prevents the driver from requesting additional
padding, so make the assert greater than or equal to 14.

Also use the final ipBUFFER_PADDING value instead of
ipconfigBUFFER_PADDING, which is probably what was
intended?

* Update after comments

Co-authored-by: Thomas Pedersen <[email protected]>
Co-authored-by: Aniruddha Kanhere <[email protected]>

* Update readme.md (#189)

Just fixing the "table of 3 types of STH32H7" so that it renders in github webpage.  I had a tough time reading that table until I looked at the md source.
You could also just put code fences around it:
~~~
/**
 * RAM area	H747	H743	H742	Location
 * ------------------------------------------------
 * DTCM		128k	128k	128k	0x20000000
 * AXI-SRAM	511k	511k	384k	0x24000000
 *
 * SRAM1	128k	128k	32k		0x30000000
 * SRAM2	128k	128k	16k		0x30020000
 * SRAM3	32k		32k	 	-		0x30040000
 * SRAM4	64k		64k		64k		0x38000000
 * Backup   SRAM	4k		4k	4k	0x38800000
 */
~~~

Co-authored-by: Aniruddha Kanhere <[email protected]>

* Update files referencing aws_application_version.h to use iot_application_version.h (#188)

* Update files referencing aws_application_version.h to use iot_application_version.h

* Remove pic32 ethernet _Command_Version function to remove dependency on iot_application_version.h from amazon-freertos repository.

* Remove function defs from header files (#190)

* Add entropy

* remove warning

* Remove function defs from headers

* Some corrections

* More fixes and uncrustify

* Remove the BaseType min function

* Doxygen

* Fix one CBMC proof

* More cbmc proof fixes

* More cbmc fixes

* Some doxygen additions

* Update last CBMC proof

* Doxygen comments

* Doxygen updates

* Doxygen and spell check

* Spell check and unit-test

* Unit test fix

* Update after comments

* Update 2 after comments

* Move function around

* Uncrustify

* Update after comments

Co-authored-by: Gary Wicker <[email protected]>

* Do not release a network buffer if it equals to NULL (#191)

Co-authored-by: Hein Tibosch <[email protected]>
Co-authored-by: Aniruddha Kanhere <[email protected]>

* Circumvent Qemu MPS2 networking bug (#142)

* Add support for MPS2 networking with lan9118/lan9220

* Fix uncrustify errors

* Enable network interrupt handling

* Add network interrupt support to Qemu MPS2 AN385

* Fix function comment

* Fix Uncrustify errors

* Fix Uncrustify errors

* Fix Uncrustify Errors

* Fix typo

* Cirumvent Qemu MPS2 network bug

* Remove commented code, add doxygen comment

* Add a project for static analysis (#195)

* Add entropy

* remove warning

* Remove unwanted changes

* Update tcp_mem_stats.c

* Add Coverity

* Remove unused files

* Add some features

* clean up

* More clean up

* Unwanted additions removal

* Clean up

* Add 32-bit compile option

* Update after comments

* Uncrustify

* Create uncrustify.yml

* Update uncrustify.yml

* Update uncrustify.yml

* Update uncrustify.yml

* Update uncrustify.yml

* Update uncrustify.yml

* Update uncrustify.yml

* Update uncrustify.yml

* Update uncrustify.yml

* Update uncrustify.yml

* Update uncrustify.yml

* Update uncrustify.yml

* Update uncrustify.yml

* Make some code changes as a precursor for unit-testing

* remove unused file

* Fixed failing checks

* Fixed CBMC proof

Co-authored-by: Hein Tibosch <[email protected]>
Co-authored-by: Hein Tibosch <[email protected]>
Co-authored-by: Mark Tuttle <[email protected]>
Co-authored-by: Mark R. Tuttle <[email protected]>
Co-authored-by: Thomas Pedersen <[email protected]>
Co-authored-by: Thomas Pedersen <[email protected]>
Co-authored-by: Hartmut Schaefer <[email protected]>
Co-authored-by: evpopov <[email protected]>
Co-authored-by: Emil Popov <[email protected]>
Co-authored-by: shrewmouse1 <[email protected]>
Co-authored-by: Paul Bartell <[email protected]>
Co-authored-by: Gary Wicker <[email protected]>
Co-authored-by: alfred gedeon <[email protected]>

Use an infinite timeout in FreeRTOS_closesocket when called from a user task (#226)

Reformat MPS2_AN385 network driver (#224)

* Update the MPS2_AN385 network driver so it conforms to the +TCP coding and style guide.

* Update smsc9220_eth_drv.c

Remove #warning message erroneously left in.

Co-authored-by: alfred gedeon <[email protected]>

Uncrustify.

Uncrustify again.

Before sending a challenge ACK, check the sequence number more properly (#225)

* Before sending a challenge ACK, check the sequence number more properly

* Make xSequenceLessThan and xSequenceGreaterThan public functions

* Extended comments on two public functions.

* Fix Spell check

* Although no changes were made to MPS2_AN385, some formatting changes to that driver

Co-authored-by: Hein Tibosch <[email protected]>
Co-authored-by: Aniruddha Kanhere <[email protected]>
@AniruddhaKanhere AniruddhaKanhere requested a review from a team as a code owner April 21, 2021 21:45
@AniruddhaKanhere AniruddhaKanhere changed the title Fix warnings in the source Fix misc warnings. Apr 21, 2021
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Thank you Mr Rum for showing the compiler warnings in your post.
Thank you Aniruddha for this PR.
Hein

#ifndef ipconfigTCP_MEM_STATS_MAX_ALLOCATION
#define ipconfigTCP_MEM_STATS_MAX_ALLOCATION 128u
#pragma warning "ipconfigTCP_MEM_STATS_MAX_ALLOCATION undefined?"
#pragma message ("ipconfigTCP_MEM_STATS_MAX_ALLOCATION undefined?")
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That is nice, this works for both Visual Studio and for GCC.

pusChecksum = ( const uint16_t * ) ( &( pxProtPack->xUDPPacket.xUDPHeader.usChecksum ) );

if( *pusChecksum == ( uint16_t ) 0U )
if( pxProtPack->xUDPPacket.xUDPHeader.usChecksum == ( uint16_t ) 0U )
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That is a welcome change, because usChecksum is a member of a packed struct.

@AniruddhaKanhere AniruddhaKanhere merged commit c244dc7 into FreeRTOS:main Apr 22, 2021
@AniruddhaKanhere AniruddhaKanhere deleted the fix_warnings branch September 14, 2021 23:46
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3 participants