Christos Gentsos
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a253992ad5
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Optimize epilogue sequence for architectures with POP interworking.
ARMv5 and above supports arm/thumb interworking using POP, so we can
improve the exit sequence in this case.
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2020-10-14 10:54:02 -04:00 |
Hale Wang
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24e054c8c8
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Update the assembler code to support old ARM architectures.
* libc/machine/arm/aeabi_memmove-arm.S (__aeabi_memmove): Update the
assembler implementation.
* libc/machine/arm/aeabi_memmove-thumb.S (__aeabi_memmove): Ditto.
* libc/machine/arm/aeabi_memmove-thumb2.S (__aeabi_memmove): Ditto.
* libc/machine/arm/aeabi_memset-arm.S (__aeabi_memset): Ditto.
* libc/machine/arm/aeabi_memset-thumb.S (__aeabi_memset): Ditto.
* libc/machine/arm/aeabi_memset-thumb2.S (__aeabi_memset): Ditto.
Signed-off-by: Corinna Vinschen <corinna@vinschen.de>
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2015-06-01 12:49:37 +02:00 |
Corinna Vinschen
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554f33c48d
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* libc/machine/arm/aeabi_memmove.c: New file to support
aeabi_memmove.
* libc/machine/arm/aeabi_memmove-soft.S: Ditto.
* libc/machine/arm/aeabi_memmove-arm.S: Ditto.
* libc/machine/arm/aeabi_memmove-thumb.S: Ditto.
* libc/machine/arm/aeabi_memmove-thumb2.S: Ditto.
* libc/machine/arm/Makefile.am: Add dependencies.
* libc/machine/arm/Makefile.in: Regenerated.
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2015-02-17 09:06:51 +00:00 |