client/deps/iotools/iotools.arm.patch - Issue 1616002: GPIO button test

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Side by Side Diff: client/deps/iotools/iotools.arm.patch

Issue 1616002: GPIO button test (Closed)

Patch Set: Tested on proto machine, fix typo, iotools unpacking Created 10 years, 8 months ago

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	1 diff -Naur misc.c misc.c

	2 --- misc.c 2008-08-07 09:50:29.000000000 -0700

	3 +++ misc.c 2010-04-05 12:06:14.000000000 -0700

	4 @@ -96,8 +96,11 @@

	5 rdtsc(int argc, const char argv[], const struct cmd_info info)

	6 {

	7 unsigned long long tsc;

	8 -

	9 +#ifdef __arm__

	10 + tsc = 0;

	11 +#else

	12 rdtscll(tsc);

	13 +#endif

	14 printf("0x%016llx\n", tsc);

	15

	16 return 0;

	17 @@ -110,14 +113,16 @@

	18 if (set_cpu_affinity(cpu) < 0) {

	19 return -1;

	20 }

	21 -

	22 +#ifdef __arm__

	23 + return -1;

	24 +#else

	25 asm volatile (

	26 "cpuid\n\t"

	27 : "=a" (data[0]), "=b" (data[1]), "=c" (data[2]), "=d" (data[3])

	28 : "0" (function), "2" (index)

	29 : "memory"

	30 );

	31 -

	32 +#endif

	33 return 0;

	34 }

	35

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