armv7: cosmetic changes to dcache_op_mva()
This is just a cosmetic change to dcache_op_mva() to (hopefully) make it a easier to follow and more difficult to screw up. Change-Id: Ia348b2d58f2f2bf5c3cafabcfba06bc411937dba Signed-off-by: David Hendricks <dhendrix@chromium.org> Reviewed-on: http://review.coreboot.org/2927 Tested-by: build bot (Jenkins) Reviewed-by: Ronald G. Minnich <rminnich@gmail.com>
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@ -180,19 +180,21 @@ static unsigned int line_bytes(void)
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static void dcache_op_mva(unsigned long addr,
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unsigned long len, enum dcache_op op)
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{
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unsigned long line, i;
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unsigned long line, linesize;
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line = line_bytes();
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linesize = line_bytes();
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line = addr & ~(linesize - 1);
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dsb();
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for (i = addr & ~(line - 1); i < addr + len; i += line) {
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while (line < addr + len) {
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switch(op) {
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case OP_DCCIMVAC:
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dccimvac(i);
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dccimvac(line);
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break;
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default:
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break;
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}
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line += linesize;
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}
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isb();
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}
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