{ "version": "1.0", "content": [ { "id": "SAF-0-safe", "analyser": { "eclair": "MC3R1.R8.6", "coverity": "misra_c_2012_rule_8_6_violation" }, "name": "Rule 8.6: linker script defined symbols", "text": "It is safe to declare this symbol because it is defined in the linker script." }, { "id": "SAF-1-safe", "analyser": { "eclair": "MC3R1.R8.4" }, "name": "Rule 8.4: asm-only definition", "text": "Functions and variables used only by asm modules do not need to have a visible declaration prior to their definition." }, { "id": "SAF-2-safe", "analyser": { "eclair": "MC3R1.R10.1" }, "name": "MC3R1.R10.1: use of an enumeration constant in an arithmetic operation", "text": "This violation can be fixed with a cast to (int) of the enumeration constant, but a deviation was chosen due to code readability (see also the comment in BITS_TO_LONGS)." }, { "id": "SAF-3-safe", "analyser": { "eclair": "MC3R1.R20.4" }, "name": "MC3R1.R20.4: allow the definition of a macro with the same name as a keyword in some special cases", "text": "The definition of a macro with the same name as a keyword can be useful in certain configurations to improve the guarantees that can be provided by Xen. See docs/misra/deviations.rst for a precise rationale for all such cases." }, { "id": "SAF-4-safe", "analyser": { "eclair": "MC3R1.R17.1" }, "name": "Rule 17.1: internal helper functions made to break long running hypercalls into multiple calls.", "text": "They need to take a variable number of arguments depending on the original hypercall they are trying to continue." }, { "id": "SAF-5-safe", "analyser": { "eclair": "MC3R1.R16.2" }, "name": "MC3R1.R16.2: using a case label when the most closely-enclosing compound statement is not a switch statement", "text": "A switch label enclosed by some compound statement that is not the body of a switch is permitted within local helper macros that are unlikely to be misused or misunderstood." }, { "id": "SAF-6-safe", "analyser": {}, "name": "Sentinel", "text": "Next ID to be used" } ] }