 nickysn
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661e11ecb8
* on i8086 added section .fpc to the group 'dgroup'. This fixes a bug that caused the bss section to not be left out from the executable in tiny model, which caused, ironically, tiny model executables to be larger than the small model executables
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пре 12 година |
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nickysn
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f9d0caa7c7
* pass the option -w-orphan-labels to nasm to avoid the spurious warnings about labels without a trailing colon and without an instruction on the same line
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пре 12 година |
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nickysn
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511b1f37c1
* write the segment of aitconst_farptr on a separate line to avoid long symbol truncation, due to line length limit; this fixes compilation of sysutils in the medium memory model
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пре 12 година |
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nickysn
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9dbbffba61
+ added trefaddr.addr_seg for referencing the segment of a symbol
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пре 12 година |
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nickysn
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e4a1230356
+ added support for far pointer constants in the assembly output
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пре 12 година |
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nickysn
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604b7c9deb
+ added cg.a_call_ref_near and a_call_ref_far
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пре 12 година |
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nickysn
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3631198b34
+ declare the text segment with class=code in the nasm header for far code memory models also
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пре 12 година |
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nickysn
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9a6c242f97
+ emit proper far calls/jmps for addr_far in the nasm assembly output
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пре 12 година |
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nickysn
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3280514d2b
* in i8086 far code models, put the code in a section called module_name+'_TEXT', so each unit gets a separate code segment
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пре 12 година |
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nickysn
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b74af9fda0
* declare the text segment with class=code on i8086-msdos
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пре 12 година |
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nickysn
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2279e51a95
+ added trefaddr.addr_far for emitting far calls
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пре 12 година |
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nickysn
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b409d600ee
+ implemented the tiny memory model for i8086-msdos; we now produce working dos .com files as well
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пре 12 година |
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nickysn
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e243b6b869
* never use the 66h prefix when pushing/popping segment registers on i8086, as the stack is aligned on 2 bytes there
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пре 12 година |
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nickysn
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c2e3fb5918
+ emit proper interrupt procedure entry/exit code on i8086
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пре 12 година |
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nickysn
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db5573b395
* fixed the nasm assembly output for SAR/SAL with a memory reference
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пре 12 година |
 florian
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2ec15deaba
* more readable register allocation comments
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пре 12 година |
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nickysn
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b9084a22ca
* in the nasm writer only declare labels as global if they have labsym.bind=AB_GLOBAL; this fixes compilation of i8086-msdos programs that use multiple units
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пре 12 година |
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nickysn
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fe275c4f47
* set nasm cpu type according to the current cpu level set by -Cp
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пре 12 година |
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nickysn
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99d3b453a4
* got rid of the i8086 nasm warning 'segment attributes specified on redeclaration of segment'
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пре 12 година |
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nickysn
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fef3732884
* i8086 compilation fixes
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пре 12 година |
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nickysn
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c3aaa37c0c
* fixed a bug which caused non commutative fpu instructions to be wrong when using an intel-style external assembler and compiling a smartlinked unit
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пре 12 година |
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nickysn
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324b4a8a0a
* declare the .bss sections with class=bss, so wlink treats them as bss sections and leaves them out of the executable
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пре 12 година |
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nickysn
|
e16e08b2b6
+ added CPU 286 nasm directive to the i8086 assembly output in order to catch 386+ instructions; the RTL now compiles without generating any 386+ instructions
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пре 12 година |
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nickysn
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eefc9eed90
* do not use 'NEAR' conditional jumps on the i8086, because they are 386+
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пре 12 година |
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nickysn
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1646f53d59
* fixed the 'unresolved externals' linker error when smartlinking msdos executables
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пре 12 година |
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nickysn
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c467035a1c
added group directive, so that the .data, .rodata and .bss sections go to the same segment
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пре 12 година |
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nickysn
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4440015db3
added i8086 specific adaptations to the NASM assembly writer
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пре 12 година |
 Jonas Maebe
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6497d3c994
- removed no longer used/supported af_allowdirect flag (direct assembler
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пре 13 година |
|
florian
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3733a000a4
* fix compilation with -dextdebug
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пре 13 година |
|
Jonas Maebe
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14cfe770a4
* replaced most (if not all) remaining fields/parameters in the compiler
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пре 13 година |
