From 96d6da4e252b06dcfdc041e7df23e86161c33007 Mon Sep 17 00:00:00 2001 From: rihab kouki Date: Tue, 28 Jul 2020 11:24:49 +0100 Subject: Official ARM version: v5.6.0 --- docs/Core/html/coreMISRA_Exceptions_pg.html | 51 ++--------------------------- 1 file changed, 3 insertions(+), 48 deletions(-) (limited to 'docs/Core/html/coreMISRA_Exceptions_pg.html') diff --git a/docs/Core/html/coreMISRA_Exceptions_pg.html b/docs/Core/html/coreMISRA_Exceptions_pg.html index d6b95dc..924ec18 100644 --- a/docs/Core/html/coreMISRA_Exceptions_pg.html +++ b/docs/Core/html/coreMISRA_Exceptions_pg.html @@ -32,7 +32,7 @@ Logo
CMSIS-Core (Cortex-M) -  Version 5.1.2 +  Version 5.3.0
CMSIS-Core support for Cortex-M processor-based devices
@@ -111,58 +111,13 @@ $(document).ready(function(){initNavTree('coreMISRA_Exceptions_pg.html','');});
MISRA-C Deviations
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CMSIS-Core (Cortex-M) uses the common coding rules for CMSIS components that are documented under Introduction.

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CMSIS-Core (Cortex-M) violates the following MISRA-C:2004 rules:

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  • Required Rule 8.5, object/function definition in header file.
    - Violated since function definitions in header files are used for function inlining'.
    • -
  • Advisory Rule 12.4, Side effects on right hand side of logical operator.
    - Violated because volatile is used for core register definitions.
    • -
  • Advisory Rule 14.7, Return statement before end of function.
    - Violated to simplify code logic.
    • -
  • Required Rule 18.4, declaration of union type or object of union type: '{...}'.
    - Violated since unions are used for effective representation of core registers.
    • -
  • Advisory Rule 19.4, Disallowed definition for macro.
    - Violated since macros are used for assembler keywords.
    • -
  • Advisory Rule 19.7, Function-like macro defined.
    - Violated since function-like macros are used to generate more efficient code.
    • -
  • Advisory Rule 19.16, all preprocessing directives must be valid.
    - Violated to set default settings for macros.
    • -
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CMSIS-Core (Cortex-M) violates the following MISRA-C:2012 rules:

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  • Directive 4.9, function-like macro defined.
    - Violated since function-like macros are used to generate more efficient code.
    • -
  • Rule 1.3, multiple use of '#/##' operators in macro definition.
    - Violated since function-like macros are used to generate more efficient code.
    • -
  • Rule 11.4, conversion between a pointer and integer type.
    - Violated because of core register access.
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  • Rule 11.6, cast from unsigned long to pointer.
    - Violated because of core register access.
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  • Rule 13.5, side effects on right hand side of logical operator.
    - Violated because of shift operand is used in macros and functions.
    • -
  • Rule 14.4, conditional expression should have essentially Boolean type.
    - Violated since macros with several instructions are used.
    • -
  • Rule 15.5, return statement before end of function.
    - Violated to simplify code logic.
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  • Rule 20.10, '#/##' operators used.
    - Violated since function-like macros are used to generate more efficient code.
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  • Rule 21.1, reserved to the compiler.
    - Violated since macros with leading underscores are used.
    • -
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<device>.h files generated by SVDConv.exe violate the following MISRA-C:2004 rules:

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  • Advisory Rule 20.2, Re-use of C90 identifier pattern.
    - Violated since CMSIS macros begin with '__'. Since CMSIS is developed and verified with various compilers this approach is acceptable and avoids conflicts with user symbols.
    • -
  • Advisory Rule 19.1, Declaration before #include.
    - Violated since Interrupt Number Definition Type (IRQn_Type) must be defined before including the core header file.
    • -
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CMSIS-Core (Cortex-M) uses the common coding rules for CMSIS components that are documented under Introduction .