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Notify the core about image unmounting.

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This commit is contained in:
sorgelig
2017-08-30 17:57:57 +08:00
parent b970bf7f6f
commit 5f194e5a7d
1 changed files with 7 additions and 4 deletions
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11
user_io.c
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@@ -595,12 +595,15 @@ int user_io_file_mount(int num, char *name)
int ret = FileOpenEx(&sd_image[num], name, writable ? (O_RDWR | O_SYNC) : O_RDONLY);
if (!ret)
{
writable = 0;
sd_image[num].size = 0;
printf("Failed to open file %s\n", name);
return 0;
printf("Eject image from %d slot\n", num);
}
else
{
printf("Mount %s as %s on %d slot\n", name, writable ? "read-write" : "read-only", num);
}
printf("Mount %s as %s on %d slot\n", name, writable ? "read-write" : "read-only", num);
// send mounted image size first then notify about mounting
EnableIO();
@@ -621,7 +624,7 @@ int user_io_file_mount(int num, char *name)
// notify core of possible sd image change
spi_uio_cmd8(UIO_SET_SDSTAT, (1<<num) | (writable ? 0 : 0x80));
return 1;
return ret ? 1 : 0;
}
int user_io_file_tx(char* name, unsigned char index)