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aoptcpu.pas
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19c8abac0b
+ enable jump optimizer for i8086
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12 jaren geleden |
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aoptcpub.pas
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19c8abac0b
+ enable jump optimizer for i8086
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12 jaren geleden |
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aoptcpud.pas
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19c8abac0b
+ enable jump optimizer for i8086
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12 jaren geleden |
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cgcpu.pas
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791cd932fd
+ support i8086 far data memory models in tcg8086.g_intf_wrapper
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11 jaren geleden |
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cpubase.inc
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c48d572996
Implement support for saving and restoring address registers.
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12 jaren geleden |
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cpuinfo.pas
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5c67fcc43f
+ change always floating point divisions into multiplications if they are a power of two,
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11 jaren geleden |
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cpunode.pas
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3cc8ff11e3
+ generate the stack segment for i8086 far data memory models from within fpc
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11 jaren geleden |
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cpupara.pas
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654cda7387
--- Merging r30164 into '.':
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10 jaren geleden |
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cpupi.pas
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c916105db8
- rm ti8086procinfo.allocate_got_register as it isn't used on the i8086
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12 jaren geleden |
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cputarg.pas
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eff0894a66
all the extra i8086 units added
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12 jaren geleden |
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hlcgcpu.pas
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24fcac9f87
+ added support for nested procvars in the i8086 far data memory models
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11 jaren geleden |
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i8086att.inc
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dc628b8969
* x86: Completely skip instructions that do not exist for target CPU bit width. The existing behavior of writing mnemonics and properties but no encoding allows an invalid instruction to be recognized by assembler reader or even generated by compiler, but it but won't assemble anyway.
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11 jaren geleden |
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i8086atts.inc
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6040c041e4
--- Merging r32541 into '.':
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9 jaren geleden |
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i8086int.inc
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dc628b8969
* x86: Completely skip instructions that do not exist for target CPU bit width. The existing behavior of writing mnemonics and properties but no encoding allows an invalid instruction to be recognized by assembler reader or even generated by compiler, but it but won't assemble anyway.
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11 jaren geleden |
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i8086nop.inc
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842e027a9f
+ prove of concept how FMA4 could be supported in inline assembler
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11 jaren geleden |
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i8086op.inc
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dc628b8969
* x86: Completely skip instructions that do not exist for target CPU bit width. The existing behavior of writing mnemonics and properties but no encoding allows an invalid instruction to be recognized by assembler reader or even generated by compiler, but it but won't assemble anyway.
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11 jaren geleden |
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i8086prop.inc
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6040c041e4
--- Merging r32541 into '.':
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9 jaren geleden |
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i8086tab.inc
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842e027a9f
+ prove of concept how FMA4 could be supported in inline assembler
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11 jaren geleden |
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n8086add.pas
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dd67fa8c5c
* fixed DFA warnings for i8086
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11 jaren geleden |
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n8086cal.pas
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8a606761cd
* don't push cs in ti8086callnode.extra_interrupt_code in the far code memory
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11 jaren geleden |
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n8086cnv.pas
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e8b9d9bf41
* converted tcgtypeconvnode.second_nil_to_methodprocvar to the high level code
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11 jaren geleden |
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n8086con.pas
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338c064beb
* moved x86-specific tpointerdef functionality to architecture-specific
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11 jaren geleden |
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n8086inl.pas
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c39128708e
+ implemented inc/dec for huge pointers
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10 jaren geleden |
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n8086ld.pas
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f4a0c08736
* fixed nested access to parent local variables in i8086 far data memory models
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11 jaren geleden |
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n8086mat.pas
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dd67fa8c5c
* fixed DFA warnings for i8086
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11 jaren geleden |
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n8086mem.pas
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3164bf66f5
+ implemented correct [] indexing of huge pointers
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11 jaren geleden |
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n8086tcon.pas
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4ea551a0f7
* is_farpointer and is_hugepointer moved from defutil to symcpu
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11 jaren geleden |
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n8086util.pas
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1910177cf0
+ added heapmax support to the $M directive on i8086-msdos. It is currently
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11 jaren geleden |
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r8086ari.inc
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5af873ee5b
* x86 targets: Profiling shows that quite a bit of time is spent in findreg_by_number(), despite it uses binary search. Worse, it is repeated for every piece of register information. Trying to get rid of some of these calls: rearranged registers so that their "opcode" matches 3 LSBs of superregister number (with a few exceptions described at the beginning of x86reg.dat). This allows to lookup opcodes in regval() with O(1) complexity, and removes need in rXXXop.inc files.
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12 jaren geleden |
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r8086att.inc
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5af873ee5b
* x86 targets: Profiling shows that quite a bit of time is spent in findreg_by_number(), despite it uses binary search. Worse, it is repeated for every piece of register information. Trying to get rid of some of these calls: rearranged registers so that their "opcode" matches 3 LSBs of superregister number (with a few exceptions described at the beginning of x86reg.dat). This allows to lookup opcodes in regval() with O(1) complexity, and removes need in rXXXop.inc files.
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12 jaren geleden |
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r8086con.inc
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5af873ee5b
* x86 targets: Profiling shows that quite a bit of time is spent in findreg_by_number(), despite it uses binary search. Worse, it is repeated for every piece of register information. Trying to get rid of some of these calls: rearranged registers so that their "opcode" matches 3 LSBs of superregister number (with a few exceptions described at the beginning of x86reg.dat). This allows to lookup opcodes in regval() with O(1) complexity, and removes need in rXXXop.inc files.
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12 jaren geleden |
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r8086dwrf.inc
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5af873ee5b
* x86 targets: Profiling shows that quite a bit of time is spent in findreg_by_number(), despite it uses binary search. Worse, it is repeated for every piece of register information. Trying to get rid of some of these calls: rearranged registers so that their "opcode" matches 3 LSBs of superregister number (with a few exceptions described at the beginning of x86reg.dat). This allows to lookup opcodes in regval() with O(1) complexity, and removes need in rXXXop.inc files.
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12 jaren geleden |
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r8086int.inc
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5af873ee5b
* x86 targets: Profiling shows that quite a bit of time is spent in findreg_by_number(), despite it uses binary search. Worse, it is repeated for every piece of register information. Trying to get rid of some of these calls: rearranged registers so that their "opcode" matches 3 LSBs of superregister number (with a few exceptions described at the beginning of x86reg.dat). This allows to lookup opcodes in regval() with O(1) complexity, and removes need in rXXXop.inc files.
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12 jaren geleden |
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r8086iri.inc
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5af873ee5b
* x86 targets: Profiling shows that quite a bit of time is spent in findreg_by_number(), despite it uses binary search. Worse, it is repeated for every piece of register information. Trying to get rid of some of these calls: rearranged registers so that their "opcode" matches 3 LSBs of superregister number (with a few exceptions described at the beginning of x86reg.dat). This allows to lookup opcodes in regval() with O(1) complexity, and removes need in rXXXop.inc files.
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12 jaren geleden |
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r8086nasm.inc
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5af873ee5b
* x86 targets: Profiling shows that quite a bit of time is spent in findreg_by_number(), despite it uses binary search. Worse, it is repeated for every piece of register information. Trying to get rid of some of these calls: rearranged registers so that their "opcode" matches 3 LSBs of superregister number (with a few exceptions described at the beginning of x86reg.dat). This allows to lookup opcodes in regval() with O(1) complexity, and removes need in rXXXop.inc files.
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12 jaren geleden |
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r8086nor.inc
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107a6f6552
* i8086 versions of i386*.inc and r386*.inc renamed to i8086*.inc and r8086*.inc
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12 jaren geleden |
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r8086nri.inc
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5af873ee5b
* x86 targets: Profiling shows that quite a bit of time is spent in findreg_by_number(), despite it uses binary search. Worse, it is repeated for every piece of register information. Trying to get rid of some of these calls: rearranged registers so that their "opcode" matches 3 LSBs of superregister number (with a few exceptions described at the beginning of x86reg.dat). This allows to lookup opcodes in regval() with O(1) complexity, and removes need in rXXXop.inc files.
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12 jaren geleden |
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r8086num.inc
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5af873ee5b
* x86 targets: Profiling shows that quite a bit of time is spent in findreg_by_number(), despite it uses binary search. Worse, it is repeated for every piece of register information. Trying to get rid of some of these calls: rearranged registers so that their "opcode" matches 3 LSBs of superregister number (with a few exceptions described at the beginning of x86reg.dat). This allows to lookup opcodes in regval() with O(1) complexity, and removes need in rXXXop.inc files.
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12 jaren geleden |
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r8086ot.inc
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5af873ee5b
* x86 targets: Profiling shows that quite a bit of time is spent in findreg_by_number(), despite it uses binary search. Worse, it is repeated for every piece of register information. Trying to get rid of some of these calls: rearranged registers so that their "opcode" matches 3 LSBs of superregister number (with a few exceptions described at the beginning of x86reg.dat). This allows to lookup opcodes in regval() with O(1) complexity, and removes need in rXXXop.inc files.
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12 jaren geleden |
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r8086rni.inc
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5af873ee5b
* x86 targets: Profiling shows that quite a bit of time is spent in findreg_by_number(), despite it uses binary search. Worse, it is repeated for every piece of register information. Trying to get rid of some of these calls: rearranged registers so that their "opcode" matches 3 LSBs of superregister number (with a few exceptions described at the beginning of x86reg.dat). This allows to lookup opcodes in regval() with O(1) complexity, and removes need in rXXXop.inc files.
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12 jaren geleden |
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r8086sri.inc
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5af873ee5b
* x86 targets: Profiling shows that quite a bit of time is spent in findreg_by_number(), despite it uses binary search. Worse, it is repeated for every piece of register information. Trying to get rid of some of these calls: rearranged registers so that their "opcode" matches 3 LSBs of superregister number (with a few exceptions described at the beginning of x86reg.dat). This allows to lookup opcodes in regval() with O(1) complexity, and removes need in rXXXop.inc files.
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12 jaren geleden |
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r8086stab.inc
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107a6f6552
* i8086 versions of i386*.inc and r386*.inc renamed to i8086*.inc and r8086*.inc
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12 jaren geleden |
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r8086std.inc
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5af873ee5b
* x86 targets: Profiling shows that quite a bit of time is spent in findreg_by_number(), despite it uses binary search. Worse, it is repeated for every piece of register information. Trying to get rid of some of these calls: rearranged registers so that their "opcode" matches 3 LSBs of superregister number (with a few exceptions described at the beginning of x86reg.dat). This allows to lookup opcodes in regval() with O(1) complexity, and removes need in rXXXop.inc files.
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12 jaren geleden |
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ra8086att.pas
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a04cbc09b0
* changed the default i8086 asmmode to Intel
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12 jaren geleden |
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ra8086int.pas
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a04cbc09b0
* changed the default i8086 asmmode to Intel
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12 jaren geleden |
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rgcpu.pas
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c9f8703679
+ set ref.segment to NR_SS for all temps/localvars on i8086. This allows the
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11 jaren geleden |
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symcpu.pas
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5f8057775b
--- Merging r30757 into '.':
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9 jaren geleden |
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tgcpu.pas
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c9f8703679
+ set ref.segment to NR_SS for all temps/localvars on i8086. This allows the
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11 jaren geleden |
marco
6040c041e4
--- Merging r32541 into '.':