vasilito
b9874d0941
Add redbear-usb-storage-check in-guest binary that validates USB mass storage read and write I/O: discovers /scheme/disk/ devices, writes a test pattern to sector 2048, reads it back, verifies match, restores original content. Updates test-usb-storage-qemu.sh with write-proof verification step. Includes all accumulated Red Bear OS work: kernel patches, relibc patches, driver infrastructure, DRM/GPU, KDE recipes, firmware, validation tooling, build system hardening, and documentation.
15 lines
302 B
C
15 lines
302 B
C
#include <sys/time.h>
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#include <stdio.h>
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#include "test_helpers.h"
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int main(void) {
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struct timeval tv;
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// gettimeofday always returns 0, no errors are defined
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int gtod = gettimeofday(&tv, NULL);
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UNEXP_IF(gettimeofday, gtod, != 0);
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printf("%ld: %ld\n", tv.tv_sec, tv.tv_usec);
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}
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