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e6e56f7c72
Reduce the memory consumption of variable argument functions
for SPU (cell):
* libc/machine/spu/Makefile.am: Replace printf/scanf family C sources
to assembler sources.
* libc/machine/spu/Makefile.in: Regenerated.
* libc/machine/spu/stdio.c: Add __check_init function wrapping
CHECK_INIT macro to use from assembler routines.
* libc/machine/spu/c99ppe.h: Add definitions for assembler code.
* libc/machine/spu/fiprintf.S: New file.
* libc/machine/spu/fiscanf.S: Ditto.
* libc/machine/spu/fprintf.S: Ditto.
* libc/machine/spu/fscanf.S: Ditto.
* libc/machine/spu/iprintf.S: Ditto.
* libc/machine/spu/iscanf.S: Ditto.
* libc/machine/spu/printf.S: Ditto.
* libc/machine/spu/scanf.S: Ditto.
* libc/machine/spu/siprintf.S: Ditto.
* libc/machine/spu/siscanf.S: Ditto.
* libc/machine/spu/sniprintf.S: Ditto.
* libc/machine/spu/snprintf.S: Ditto.
* libc/machine/spu/sprintf.S: Ditto.
* libc/machine/spu/sscanf.S: Ditto.
* libc/machine/spu/stack_reg_va.S: Ditto.
* libc/machine/spu/syscall.def: Ditto. (for maintenance)
* libc/machine/spu/mk_syscalls: Ditto. (for maintenance)
* libc/machine/spu/fiprintf.c: Removed. (Replaced by .S)
* libc/machine/spu/fiscanf.c: Ditto.
* libc/machine/spu/fprintf.c: Ditto.
* libc/machine/spu/fscanf.c: Ditto.
* libc/machine/spu/iprintf.c: Ditto.
* libc/machine/spu/iscanf.c: Ditto.
* libc/machine/spu/printf.c: Ditto.
* libc/machine/spu/scanf.c: Ditto.
* libc/machine/spu/siprintf.c: Ditto.
* libc/machine/spu/siscanf.c: Ditto.
* libc/machine/spu/sniprintf.c: Ditto.
* libc/machine/spu/snprintf.c: Ditto.
* libc/machine/spu/sprintf.c: Ditto.
* libc/machine/spu/sscanf.c: Ditto.
33 lines
1.5 KiB
ArmAsm
33 lines
1.5 KiB
ArmAsm
/*
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Copyright (c) 2007, Toshiba Corporation
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All rights reserved.
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Redistribution and use in source and binary forms, with or without
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modification, are permitted provided that the following conditions are met:
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* Redistributions of source code must retain the above copyright notice,
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this list of conditions and the following disclaimer.
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* Redistributions in binary form must reproduce the above copyright
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notice, this list of conditions and the following disclaimer in the
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documentation and/or other materials provided with the distribution.
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* Neither the names of Toshiba nor the names of its
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contributors may be used to endorse or promote products derived from this
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software without specific prior written permission.
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THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
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AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
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LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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POSSIBILITY OF SUCH DAMAGE.
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*/
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#define snprintf sniprintf
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#include "snprintf.S"
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