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set first, second and kernel parameters, it's a draft...

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This commit is contained in:
Laurent Vivier 2004-12-13 02:12:27 +00:00
parent 9695ef4eb5
commit ad5745956a
1 changed files with 32 additions and 8 deletions
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40
tools/emile.c
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@ -15,27 +15,51 @@
#include "libemile.h"
/* first second kernel buffer_size command_line */
int main(int argc, char **argv)
{
int fd;
short id;
int ret;
fd = open(argv[1], O_RDWR);
/* set kernel info in second level */
fd = open(argv[2], O_RDWR); /* second */
if (fd == -1)
{
perror("Cannot open second stage");
return 1;
}
ret = read(fd, &id, 2);
/* set buffer size */
printf("Setting buffer size to %d\n", atoi(argv[4]));
ret = emile_second_set_kernel(fd, NULL, 0, atoi(argv[4]), NULL);
/* set cmdline */
lseek(fd, 0, SEEK_SET);
if ( (ret == 2) && (id == 0x4C4B) )
emile_first_set_param_scsi(fd, argv[2]);
else
emile_second_set_kernel_scsi(fd, argv[2]);
printf("Setting command line to %s\n", argv[5]);
ret = emile_second_set_cmdline(fd, argv[5]);
/* set kernel info */
lseek(fd, 0, SEEK_SET);
ret = emile_second_set_kernel_scsi(fd, argv[3]);
close(fd);
/* set second info in first level */
fd = open(argv[1], O_RDWR);
if (fd == -1)
{
perror("Cannot open first stage");
return 1;
}
ret = emile_first_set_param_scsi(fd, argv[2]);
close(fd);
return 0;
}