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yasm/modules/objfmts/xdf/Makefile.inc

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* expr.c (yasm_expr_extract_symrec): Add "relocate" parameter. Use it to control whether the symbol is replaced with the symbol's value (old behavior), or just replace it with 0 (new optional behavior). The old behavior is enabled by setting relocate=1. * expr.h (yasm_expr_extract_symrec): Likewise (and document new behavior). * elf-objfmt.c (elf_objfmt_output_expr): Use new function (with relocate=1). * coff-objfmt.c (coff_objfmt_output_expr): Likewise. * expr.c (yasm_expr_extract_segment): Renamed to yasm_expr_extract_segoff, a more approprate name given what operator it looks at. * expr.h (yasm_expr_extract_segment): Likewise. * x86bc.c (x86_bc_jmp_tobytes): Use new function name. * expr.c (yasm_expr_extract_seg): New function to remove SEG unary operator. * expr.h (yasm_expr_extract_seg): Likewise. * expr.c (yasm_expr_extract_shr): New function to split SHR operator into left and right halves. * expr.h (yasm_expr_extract_shr): Likewise. * xdf.h: New header file describing the newly added Extended Dynamic Object Format (XDF). Note: GCC-only code. * xdfdump.c: New utility that uses the format described in xdf.h to completely dump an XDF file. Note: non-portable code (runs correctly on little endian machines only). Neither of these files are currently included in the distribution. * xdf-objfmt.c: New YASM objfmt module to output XDF format object files. * modules/objfmts/xdf/Makefile.inc: Add to build. * modules/objfmts/Makefile.inc: Likewise. The XDF object format is a blend between COFF and OMF. It is a very simple object format intended for use by operating system loaders or similar types of targets. It allows shifted relocations (useful for static interrupt or page tables), both flat and segment-relative, and the use of the SEG, WRT, and x86 JMP FAR notations. Test cases will be committed soon. svn path=/trunk/yasm/; revision=1149
20 years ago
# $Id$
Greatly simplify build system by removing libtool and integrating formerly dynamically loaded modules into the now-static libyasm. I now anticipate that there would be very few users of the dynamic loading features, and it yielded a lot of instability and build headaches for very little benefit. The new build should now be much more cross-platform and faster (there was a lot of overhead in finding and loading modules). * libtool.m4, ltdl.m4: Delete. * m4/Makefile.am: Rename to m4/Makefile.inc and remove references to above. Change to use subdirectory (flat) build rather than recursive build. * Makefile.am: Include m4/Makefile.inc rather than having it in SUBDIRS. * libltdl: Delete. * frontends/yasm/yasm-module.c: Delete. * basename.c, dirname.c: Delete (no longer needed by yasm-module.c). * genmodule.c, module.in: Generator and template for new module.c included in libyasm that replaces the old yasm-module.c (module.in is a modified rename of yasm-module.c). * module.h: Modified rename of old yasm-module.h. * libyasm.h: Include libyasm/module.h. * libyasm/Makefile.inc: Build generator and include module.c in libyasm. * yasm.c: Use new libyasm module interface. * (many) Makefile.inc: Remove libtool libraries, build all modules into libyasm library. * configure.ac: Remove libtool/libltdl references. * Mkfiles/vc/yasm-module.c: Remove. Still need to fix some of the other Mkfiles/ build files for these changes. svn path=/trunk/yasm/; revision=1183
20 years ago
libyasm_a_SOURCES += modules/objfmts/xdf/xdf-objfmt.c
* expr.c (yasm_expr_extract_symrec): Add "relocate" parameter. Use it to control whether the symbol is replaced with the symbol's value (old behavior), or just replace it with 0 (new optional behavior). The old behavior is enabled by setting relocate=1. * expr.h (yasm_expr_extract_symrec): Likewise (and document new behavior). * elf-objfmt.c (elf_objfmt_output_expr): Use new function (with relocate=1). * coff-objfmt.c (coff_objfmt_output_expr): Likewise. * expr.c (yasm_expr_extract_segment): Renamed to yasm_expr_extract_segoff, a more approprate name given what operator it looks at. * expr.h (yasm_expr_extract_segment): Likewise. * x86bc.c (x86_bc_jmp_tobytes): Use new function name. * expr.c (yasm_expr_extract_seg): New function to remove SEG unary operator. * expr.h (yasm_expr_extract_seg): Likewise. * expr.c (yasm_expr_extract_shr): New function to split SHR operator into left and right halves. * expr.h (yasm_expr_extract_shr): Likewise. * xdf.h: New header file describing the newly added Extended Dynamic Object Format (XDF). Note: GCC-only code. * xdfdump.c: New utility that uses the format described in xdf.h to completely dump an XDF file. Note: non-portable code (runs correctly on little endian machines only). Neither of these files are currently included in the distribution. * xdf-objfmt.c: New YASM objfmt module to output XDF format object files. * modules/objfmts/xdf/Makefile.inc: Add to build. * modules/objfmts/Makefile.inc: Likewise. The XDF object format is a blend between COFF and OMF. It is a very simple object format intended for use by operating system loaders or similar types of targets. It allows shifted relocations (useful for static interrupt or page tables), both flat and segment-relative, and the use of the SEG, WRT, and x86 JMP FAR notations. Test cases will be committed soon. svn path=/trunk/yasm/; revision=1149
20 years ago
Greatly simplify build system by removing libtool and integrating formerly dynamically loaded modules into the now-static libyasm. I now anticipate that there would be very few users of the dynamic loading features, and it yielded a lot of instability and build headaches for very little benefit. The new build should now be much more cross-platform and faster (there was a lot of overhead in finding and loading modules). * libtool.m4, ltdl.m4: Delete. * m4/Makefile.am: Rename to m4/Makefile.inc and remove references to above. Change to use subdirectory (flat) build rather than recursive build. * Makefile.am: Include m4/Makefile.inc rather than having it in SUBDIRS. * libltdl: Delete. * frontends/yasm/yasm-module.c: Delete. * basename.c, dirname.c: Delete (no longer needed by yasm-module.c). * genmodule.c, module.in: Generator and template for new module.c included in libyasm that replaces the old yasm-module.c (module.in is a modified rename of yasm-module.c). * module.h: Modified rename of old yasm-module.h. * libyasm.h: Include libyasm/module.h. * libyasm/Makefile.inc: Build generator and include module.c in libyasm. * yasm.c: Use new libyasm module interface. * (many) Makefile.inc: Remove libtool libraries, build all modules into libyasm library. * configure.ac: Remove libtool/libltdl references. * Mkfiles/vc/yasm-module.c: Remove. Still need to fix some of the other Mkfiles/ build files for these changes. svn path=/trunk/yasm/; revision=1183
20 years ago
YASM_MODULES += objfmt_xdf
* expr.c (yasm_expr_extract_symrec): Add "relocate" parameter. Use it to control whether the symbol is replaced with the symbol's value (old behavior), or just replace it with 0 (new optional behavior). The old behavior is enabled by setting relocate=1. * expr.h (yasm_expr_extract_symrec): Likewise (and document new behavior). * elf-objfmt.c (elf_objfmt_output_expr): Use new function (with relocate=1). * coff-objfmt.c (coff_objfmt_output_expr): Likewise. * expr.c (yasm_expr_extract_segment): Renamed to yasm_expr_extract_segoff, a more approprate name given what operator it looks at. * expr.h (yasm_expr_extract_segment): Likewise. * x86bc.c (x86_bc_jmp_tobytes): Use new function name. * expr.c (yasm_expr_extract_seg): New function to remove SEG unary operator. * expr.h (yasm_expr_extract_seg): Likewise. * expr.c (yasm_expr_extract_shr): New function to split SHR operator into left and right halves. * expr.h (yasm_expr_extract_shr): Likewise. * xdf.h: New header file describing the newly added Extended Dynamic Object Format (XDF). Note: GCC-only code. * xdfdump.c: New utility that uses the format described in xdf.h to completely dump an XDF file. Note: non-portable code (runs correctly on little endian machines only). Neither of these files are currently included in the distribution. * xdf-objfmt.c: New YASM objfmt module to output XDF format object files. * modules/objfmts/xdf/Makefile.inc: Add to build. * modules/objfmts/Makefile.inc: Likewise. The XDF object format is a blend between COFF and OMF. It is a very simple object format intended for use by operating system loaders or similar types of targets. It allows shifted relocations (useful for static interrupt or page tables), both flat and segment-relative, and the use of the SEG, WRT, and x86 JMP FAR notations. Test cases will be committed soon. svn path=/trunk/yasm/; revision=1149
20 years ago
* xdf-objfmt.c (xdf_reloc.type): Remove FLAT relocation type and renumber. (xdf_objfmt_output_expr): Likewise. (xdf_section_data_print): Likewise. * xdf.h (xdf_rtype): Likewise. * xdfdump.c (print_reloc): Likewise. * xdf.h: Bump revision number of xdf due to FLAT relocation removal. * modules/objfmts/xdf/Makefile.inc: Add tests for XDF format. * modules/objfmts/xdf/tests/Makefile.inc: Likewise. * xdf_test.sh: Likewise. * xdflong.asm, xdflong.errwarn, xdflong.hex: Likewise. * xdfprotect.asm, xdfprotect.errwarn, xdfprotect.hex: Likewise. * xdfother.asm, xdfother.errwarn, xdfother.hex: Likewise. svn path=/trunk/yasm/; revision=1151
20 years ago
EXTRA_DIST += modules/objfmts/xdf/tests/Makefile.inc
* expr.c (yasm_expr_extract_symrec): Add "relocate" parameter. Use it to control whether the symbol is replaced with the symbol's value (old behavior), or just replace it with 0 (new optional behavior). The old behavior is enabled by setting relocate=1. * expr.h (yasm_expr_extract_symrec): Likewise (and document new behavior). * elf-objfmt.c (elf_objfmt_output_expr): Use new function (with relocate=1). * coff-objfmt.c (coff_objfmt_output_expr): Likewise. * expr.c (yasm_expr_extract_segment): Renamed to yasm_expr_extract_segoff, a more approprate name given what operator it looks at. * expr.h (yasm_expr_extract_segment): Likewise. * x86bc.c (x86_bc_jmp_tobytes): Use new function name. * expr.c (yasm_expr_extract_seg): New function to remove SEG unary operator. * expr.h (yasm_expr_extract_seg): Likewise. * expr.c (yasm_expr_extract_shr): New function to split SHR operator into left and right halves. * expr.h (yasm_expr_extract_shr): Likewise. * xdf.h: New header file describing the newly added Extended Dynamic Object Format (XDF). Note: GCC-only code. * xdfdump.c: New utility that uses the format described in xdf.h to completely dump an XDF file. Note: non-portable code (runs correctly on little endian machines only). Neither of these files are currently included in the distribution. * xdf-objfmt.c: New YASM objfmt module to output XDF format object files. * modules/objfmts/xdf/Makefile.inc: Add to build. * modules/objfmts/Makefile.inc: Likewise. The XDF object format is a blend between COFF and OMF. It is a very simple object format intended for use by operating system loaders or similar types of targets. It allows shifted relocations (useful for static interrupt or page tables), both flat and segment-relative, and the use of the SEG, WRT, and x86 JMP FAR notations. Test cases will be committed soon. svn path=/trunk/yasm/; revision=1149
20 years ago
* xdf-objfmt.c (xdf_reloc.type): Remove FLAT relocation type and renumber. (xdf_objfmt_output_expr): Likewise. (xdf_section_data_print): Likewise. * xdf.h (xdf_rtype): Likewise. * xdfdump.c (print_reloc): Likewise. * xdf.h: Bump revision number of xdf due to FLAT relocation removal. * modules/objfmts/xdf/Makefile.inc: Add tests for XDF format. * modules/objfmts/xdf/tests/Makefile.inc: Likewise. * xdf_test.sh: Likewise. * xdflong.asm, xdflong.errwarn, xdflong.hex: Likewise. * xdfprotect.asm, xdfprotect.errwarn, xdfprotect.hex: Likewise. * xdfother.asm, xdfother.errwarn, xdfother.hex: Likewise. svn path=/trunk/yasm/; revision=1151
20 years ago
include modules/objfmts/xdf/tests/Makefile.inc