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aoptcpu.pas
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19c8abac0b
+ enable jump optimizer for i8086
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12 years ago |
aoptcpub.pas
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19c8abac0b
+ enable jump optimizer for i8086
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12 years ago |
aoptcpud.pas
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19c8abac0b
+ enable jump optimizer for i8086
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12 years ago |
cgcpu.pas
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122f66b11a
+ support passing far addresses in tcg8086.a_loadaddr_ref_cgpara
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11 years ago |
cpubase.inc
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c48d572996
Implement support for saving and restoring address registers.
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12 years ago |
cpuinfo.pas
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c003f934c5
* Included cs_opt_peephole into genericlevel1optimizerswitches, so it is re-enabled for all targets after r27106.
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11 years ago |
cpunode.pas
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b342588af1
+ i8086 specific far proc aware implementation of ttypeconvnode.second_proc_to_procvar
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12 years ago |
cpupara.pas
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ee7a6dfc2e
* set the para sizes correctly for push_addr_params in i8086 far data memory
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11 years ago |
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 years ago |
cputarg.pas
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eff0894a66
all the extra i8086 units added
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12 years ago |
hlcgcpu.pas
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4e60d2316f
* support implicit pointer types (classes, dynarrays, ansistrings, etc.) in
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11 years ago |
i8086att.inc
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842e027a9f
+ prove of concept how FMA4 could be supported in inline assembler
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11 years ago |
i8086atts.inc
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842e027a9f
+ prove of concept how FMA4 could be supported in inline assembler
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11 years ago |
i8086int.inc
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842e027a9f
+ prove of concept how FMA4 could be supported in inline assembler
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11 years ago |
i8086nop.inc
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842e027a9f
+ prove of concept how FMA4 could be supported in inline assembler
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11 years ago |
i8086op.inc
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842e027a9f
+ prove of concept how FMA4 could be supported in inline assembler
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11 years ago |
i8086prop.inc
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842e027a9f
+ prove of concept how FMA4 could be supported in inline assembler
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11 years ago |
i8086tab.inc
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842e027a9f
+ prove of concept how FMA4 could be supported in inline assembler
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11 years ago |
n8086add.pas
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2602f379d7
* fixes in the 16 to 32-bit multiplication in ti8086addnode.second_mul
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11 years ago |
n8086cal.pas
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9c54cdc85d
* x86: Cleaned out addr_far,addr_far_ref used to encode far calls/jumps. NASM (and FPC x86 assembler based on it) already have opsize=S_FAR for this purpose.
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11 years ago |
n8086cnv.pas
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a9f56d2714
* refactored tcgtypeconvnode.second_ansistring_to_pchar to use the high level
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11 years ago |
n8086con.pas
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359bd9a13a
* fixed class name in comment
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11 years ago |
n8086inl.pas
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cb0f7e265d
+ fixed get_frame for i8086 far data memory models
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11 years ago |
n8086mat.pas
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dc432918da
+ enabled the use of the DIV/IDIV instruction for 16-bit div/mod on i8086
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11 years ago |
n8086mem.pas
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e465ab355b
* converted tcgaddrnode.pass_generate_code to use the high level code generator,
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11 years ago |
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 years ago |
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 years ago |
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 years ago |
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 years ago |
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 years ago |
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 years ago |
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 years ago |
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 years ago |
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 years ago |
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 years ago |
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 years ago |
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 years ago |
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 years ago |
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 years ago |
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 years ago |
ra8086att.pas
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a04cbc09b0
* changed the default i8086 asmmode to Intel
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12 years ago |
ra8086int.pas
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a04cbc09b0
* changed the default i8086 asmmode to Intel
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12 years ago |
rgcpu.pas
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42e82c9de3
* when a i8086 reference uses only one register, choose it from the set [BX,BP,SI,DI] as it can be treated either as a base or an index, depending on what's convenient
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12 years ago |