Author: aandrejevic Date: Sun Dec 15 05:02:59 2013 New Revision: 61275
URL: http://svn.reactos.org/svn/reactos?rev=61275&view=rev Log: [FAST486] Fix the calculation of PageLength for the last page.
Modified: branches/ntvdm/lib/fast486/common.inl
Modified: branches/ntvdm/lib/fast486/common.inl URL: http://svn.reactos.org/svn/reactos/branches/ntvdm/lib/fast486/common.inl?rev... ============================================================================== --- branches/ntvdm/lib/fast486/common.inl [iso-8859-1] (original) +++ branches/ntvdm/lib/fast486/common.inl [iso-8859-1] Sun Dec 15 05:02:59 2013 @@ -160,7 +160,7 @@ if (Page == PAGE_ALIGN(LinearAddress + Size - 1)) { /* Read only a part of the page */ - PageLength = PAGE_OFFSET(LinearAddress) + Size - PageOffset; + PageLength = PAGE_OFFSET(LinearAddress + Size - 1) - PageOffset + 1; }
/* Read the memory */ @@ -228,7 +228,7 @@ if (Page == PAGE_ALIGN(LinearAddress + Size - 1)) { /* Write only a part of the page */ - PageLength = PAGE_OFFSET(LinearAddress) + Size - PageOffset; + PageLength = PAGE_OFFSET(LinearAddress + Size - 1) - PageOffset + 1; }
/* Write the memory */