 Sven/Sarah Barth
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e94d02a067
* with all existing RTLs switched over to the atomic intrinsics, the define FPC_SYSTEM_INTERLOCKED_USE_INTRIN can be removed again
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10 kuukautta sitten |
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Sven/Sarah Barth
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5d6c8130a0
* switch ARM RTL to provide atomic intrinsic helpers instead of Interlocked* functions
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10 kuukautta sitten |
 florian
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13dfd1cafd
* get rid of a couple of more tabs
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1 vuosi sitten |
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florian
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a0cae50af6
* rtl part of #35433
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1 vuosi sitten |
 Michael VAN CANNEYT
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b849d92589
* Char -> AnsiChar
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2 vuotta sitten |
 Jonas Maebe
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0758aa1143
FPU exception mask: generlised system unit interface
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3 vuotta sitten |
 svenbarth
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0c316deab5
* readd SmallInt typecasts to SmallInt overload of SwapEndian
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5 vuotta sitten |
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svenbarth
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9d86fed95b
* avoid range check error when using SwapEndian with 16-bit constants
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5 vuotta sitten |
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florian
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c189af0e3d
* improved software floating point exception handling in the rtl
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6 vuotta sitten |
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florian
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c418d63c16
+ create defines with FPU capabilites
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6 vuotta sitten |
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florian
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b3ed34592f
+ software handling of exceptions on arm
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6 vuotta sitten |
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florian
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9f16c34329
+ initial work for tls-based threadvar support on arm-linux
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7 vuotta sitten |
 yury
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2ae3ce79bb
* ARM: Never use the "BLX label" instruction. Use "BL label" instead.
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8 vuotta sitten |
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florian
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1c067e96bf
* fix VFPv4 support
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9 vuotta sitten |
 Jeppe Johansen
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03d4ada29e
Use a temporary variable to avoid potential problems of overwriting the argument.
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9 vuotta sitten |
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florian
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3f2057a2f2
* do not generate blx instructions, the generation of blx instead of bl was introduced some years ago but today it proves to be wrong: if necessary, the linker converts the bl into a blx, this is also how gcc and clang handle it
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9 vuotta sitten |
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yury
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c9a0c5e7a6
* arm: Support for the kuser_memory_barrier kernel function for memory barriers.
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10 vuotta sitten |
 Károly Balogh
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c81290bc94
fix InterlockedCompareExchange on ARM-Linux: kuser_cmpxchg destroys r3, which needs to be restored, if we have to loop
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10 vuotta sitten |
|
yury
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9f2ef7c546
* ARM assembler routines are PIC compatible now.
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10 vuotta sitten |
|
Jeppe Johansen
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53fd543440
Fix fillchar for >ARMv3
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10 vuotta sitten |
|
Jeppe Johansen
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dac294c680
Fix ARMv3/ARMv2A support.
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10 vuotta sitten |
|
Jeppe Johansen
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3ef4033e7d
Test the proper CPUARM capability when chosing between blx and bl.
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10 vuotta sitten |
|
Jeppe Johansen
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9478099e5a
Undo recent VFP assembler changes to make bootstrapping from 3.0.1 possible.
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10 vuotta sitten |
|
Jeppe Johansen
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914e9e7b49
Merged from trunk
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10 vuotta sitten |
|
florian
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9eab90d8c4
* always pass the architecture to the arm assembler
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10 vuotta sitten |
|
Jeppe Johansen
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ff7af306df
Add FPA support.
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10 vuotta sitten |
|
Jeppe Johansen
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71cdedea82
Add missing NOP, and B instruction forms.
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10 vuotta sitten |
|
Jeppe Johansen
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9e5979e8be
Implemented UAL syntax support in the ARM assembler reader. Can be toggled with a field for now, but not implemented yet. Still using pre-UAL syntax for now.
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11 vuotta sitten |
|
Jeppe Johansen
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d4461efae3
Fix broken ldrd assembler syntax in RTL
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11 vuotta sitten |
|
Károly Balogh
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1a4d6d79c5
new division helpers for ARM by Nico Erfurth. on our ARMv5 core hardware they're 22%-36% faster than the generic ones for the most common case.
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11 vuotta sitten |
