cmd-sleep: Take advantage of _msleep and _usleep
These are available globally now. Signed-off-by: Sean Cross <xobs@kosagi.com>
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1 changed files with 4 additions and 17 deletions
21
cmd-sleep.c
21
cmd-sleep.c
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@ -1,11 +1,10 @@
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#include <string.h>
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#include <string.h>
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#include "bionic.h"
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#include "bionic.h"
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#include "memio.h"
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#include "printf.h"
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#include "printf.h"
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int cmd_msleep(int argc, char **argv)
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int cmd_msleep(int argc, char **argv)
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{
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{
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uint32_t msecs, i, j;
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uint32_t msecs;
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if (argc != 1) {
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if (argc != 1) {
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printf("Usage: msleep [milliseconds]\n");
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printf("Usage: msleep [milliseconds]\n");
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@ -13,19 +12,13 @@ int cmd_msleep(int argc, char **argv)
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}
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}
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msecs = _strtoul(argv[0], NULL, 0);
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msecs = _strtoul(argv[0], NULL, 0);
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_msleep(msecs);
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for (i = 0; i < msecs; i++) {
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for (j = 0; j < 73000; j++) {
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asm("nop");
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}
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}
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return 0;
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return 0;
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}
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}
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int cmd_usleep(int argc, char **argv)
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int cmd_usleep(int argc, char **argv)
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{
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{
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uint32_t usecs, i, j;
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uint32_t usecs;
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if (argc != 1) {
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if (argc != 1) {
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printf("Usage: usleep [microseconds]\n");
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printf("Usage: usleep [microseconds]\n");
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@ -33,12 +26,6 @@ int cmd_usleep(int argc, char **argv)
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}
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}
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usecs = _strtoul(argv[0], NULL, 0);
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usecs = _strtoul(argv[0], NULL, 0);
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_usleep(usecs);
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for (i = 0; i < usecs; i++) {
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for (j = 0; j < 73; j++) {
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asm("nop");
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}
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}
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return 0;
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return 0;
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}
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}
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