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Correct operation is not guaranteed when a C source program that is syntactically incorrect for the CA78K0 is input.

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The contents included in comments and strings are not converted.

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Nesting of comments is not supported. A nested comment text is not recognized normally and the range of the comment is invalid. Confirm that there are no nested comments before conversion.

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When a keyword that is supposed to be converted cannot be found as a keyword due to some reasons, such as it being generated by a ## operator, the keyword cannot be converted. If the C source program is directly compiled by the CC-RL, a compile error will occur. Confirm that there is no #define, typedef, or ## operator for a keyword to be converted.

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In the CC-RL, an area where to locate memory should be specified with the __near/__far keyword. Since the default operation when the __near/__far keyword is omitted varies according to the memory model specified in the CC-RL, the pointer type may not match after conversion. For a C source program after conversion, specify a small model in the CC-RL. For a microcontroller with the 78K0 memory bank facility, specify the __far keyword for functions in bank 2 and subsequent banks to make those functions have the far attribute.

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Included files in a C source program are not converted. They have to be converted separately.

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Macro Names

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Reserved Words

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Bit Access

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#pragma section

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ASM Statements

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Interrupt Handler

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Interrupt Handler for RTOS

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Task Function for RTOS

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Absolute Address Allocation Specification

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Intrinsic Functions

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Other #pragma Directives

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Standard Library Functions