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annotate target-utils/libc/memcpy32.S @ 479:f2a040324509

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Makefile hierarchy: CFLAGS override-ability actually works now The original version was broken in that CFLAGS=${CFLAGS} passing was done without quotes, which breaks as soon as there is a space in the user-set CFLAGS. Changing it to CFLAGS="${CFLAGS}" makes it work as originally intended.
author Mychaela Falconia <falcon@freecalypso.org>
date Thu, 14 Feb 2019 04:59:23 +0000
parents 8dc062c6359b
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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8dc062c6359b target-utils/libc: memcpy16 and memcpy32 optimized variants implemented
Mychaela Falconia <falcon@freecalypso.org>
parents:
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1 .text
8dc062c6359b target-utils/libc: memcpy16 and memcpy32 optimized variants implemented
Mychaela Falconia <falcon@freecalypso.org>
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2 .code 32
8dc062c6359b target-utils/libc: memcpy16 and memcpy32 optimized variants implemented
Mychaela Falconia <falcon@freecalypso.org>
parents:
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3 .globl memcpy32
8dc062c6359b target-utils/libc: memcpy16 and memcpy32 optimized variants implemented
Mychaela Falconia <falcon@freecalypso.org>
parents:
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4 memcpy32:
8dc062c6359b target-utils/libc: memcpy16 and memcpy32 optimized variants implemented
Mychaela Falconia <falcon@freecalypso.org>
parents:
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5 1: subs r2, r2, #4
8dc062c6359b target-utils/libc: memcpy16 and memcpy32 optimized variants implemented
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
6 ldrcs r3, [r1], #4
8dc062c6359b target-utils/libc: memcpy16 and memcpy32 optimized variants implemented
Mychaela Falconia <falcon@freecalypso.org>
parents:
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7 strcs r3, [r0], #4
8dc062c6359b target-utils/libc: memcpy16 and memcpy32 optimized variants implemented
Mychaela Falconia <falcon@freecalypso.org>
parents:
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8 bhi 1b
8dc062c6359b target-utils/libc: memcpy16 and memcpy32 optimized variants implemented
Mychaela Falconia <falcon@freecalypso.org>
parents:
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9 bx lr