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33 lines
727 B
C
33 lines
727 B
C
#include "bdm-semihost.h"
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#include "bdm-gdb.h"
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#include <string.h>
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#include <sys/types.h>
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#include <sys/stat.h>
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#include <unistd.h>
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#include <errno.h>
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/*
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* stat -- get file information
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* input parameters:
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* 0 : filename ptr
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* 1 : filename length
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* 2 : stat buf ptr
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* output parameters:
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* 0 : result
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* 1 : errno
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*/
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int stat (const char *filename, struct stat *buf)
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{
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gdb_parambuf_t parameters;
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struct gdb_stat gbuf;
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parameters[0] = (uint32_t) filename;
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parameters[1] = (uint32_t) strlen (filename) + 1;
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parameters[2] = (uint32_t) &gbuf;
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BDM_TRAP (BDM_STAT, (uint32_t)parameters);
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convert_from_gdb_stat (&gbuf, buf);
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errno = convert_from_gdb_errno (parameters[1]);
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return parameters[0];
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}
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