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utils/mqnic-fw: Add segment erase action

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Signed-off-by: Alex Forencich <alex@alexforencich.com>
This commit is contained in:
Alex Forencich 2022-04-15 18:04:51 -07:00
parent 09257457cb
commit 88679ef7eb
1 changed files with 63 additions and 2 deletions
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65
utils/mqnic-fw.c
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@ -126,8 +126,10 @@ static void usage(char *name)
" -s slot slot to program (default 1)\n"
" -r file read flash to file\n"
" -w file write and verify flash from file\n"
" -e erase flash\n"
" -b boot FPGA from flash\n"
" -t hot reset FPGA\n",
" -t hot reset FPGA\n"
" -y no interactive confirm\n",
name);
}
@ -558,8 +560,10 @@ int main(int argc, char *argv[])
char action_read = 0;
char action_write = 0;
char action_erase = 0;
char action_boot = 0;
char action_reset = 0;
char no_confirm = 0;
struct mqnic *dev = NULL;
@ -575,7 +579,7 @@ int main(int argc, char *argv[])
name = strrchr(argv[0], '/');
name = name ? 1+name : argv[0];
while ((opt = getopt(argc, argv, "d:s:r:w:bth?")) != EOF)
while ((opt = getopt(argc, argv, "d:s:r:w:ebtyh?")) != EOF)
{
switch (opt)
{
@ -593,6 +597,9 @@ int main(int argc, char *argv[])
action_write = 1;
write_file_name = optarg;
break;
case 'e':
action_erase = 1;
break;
case 'b':
action_boot = 1;
action_reset = 1;
@ -600,6 +607,9 @@ int main(int argc, char *argv[])
case 't':
action_reset = 1;
break;
case 'y':
no_confirm = 1;
break;
case 'h':
case '?':
usage(name);
@ -886,6 +896,57 @@ int main(int argc, char *argv[])
printf("Selected: segment %d start 0x%08lx length 0x%08lx\n", slot, segment_offset, segment_size);
if (action_erase)
{
if (!no_confirm)
{
char str[32];
printf("Are you sure you want to erase the selected segment?\n");
printf("[y/N]: ");
fgets(str, sizeof(str), stdin);
if (str[0] != 'y' && str[0] != 'Y')
goto err;
}
if (dual_qspi)
{
// Dual QSPI flash
printf("Erasing primary flash...\n");
if (flash_erase_progress(pri_flash, segment_offset/2, segment_size/2))
{
fprintf(stderr, "Erase failed!\n");
ret = -1;
goto err;
}
printf("Erasing secondary flash...\n");
if (flash_erase_progress(sec_flash, segment_offset/2, segment_size/2))
{
fprintf(stderr, "Erase failed!\n");
ret = -1;
goto err;
}
printf("Erase complete!\n");
}
else
{
// SPI or BPI flash
printf("Erasing flash...\n");
if (flash_erase_progress(pri_flash, segment_offset, segment_size))
{
fprintf(stderr, "Erase failed!\n");
ret = -1;
goto err;
}
printf("Erase complete!\n");
}
}
if (action_write)
{
char *segment = calloc(segment_size, 1);