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spiFlash: Add --bulk-erase command line option

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Adds a --bulk-erase command line option for bulk erasure of SPI flash.
This commit is contained in:
Rod Whitby
2022-11-06 18:56:07 +10:30
parent d782877d0a
commit de5aff7a96
14 changed files with 103 additions and 3 deletions
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src/main.cpp
+16 -1
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@@ -74,6 +74,7 @@ struct arguments {
string ip_adr;
uint32_t protect_flash;
bool unprotect_flash;
bool bulk_erase_flash;
string flash_sector;
bool skip_load_bridge;
bool skip_reset;
@@ -104,7 +105,7 @@ int main(int argc, char **argv)
false, false, "", "", "", -1, 0, false, -1,
/* vid, pid, index bus_addr, device_addr */
0, 0, -1, 0, 0,
"127.0.0.1", 0, false, "", false, false,
"127.0.0.1", 0, false, false, "", false, false,
/* xvc server */
false, 3721, "-",
"", false, // mcufw conmcu
@@ -275,6 +276,9 @@ int main(int argc, char **argv)
if (args.unprotect_flash && args.bit_file.empty())
if (!target->unprotect_flash())
spi_ret = EXIT_FAILURE;
if (args.bulk_erase_flash && args.bit_file.empty())
if (!target->bulk_erase_flash())
spi_ret = EXIT_FAILURE;
if (args.protect_flash)
if (!target->protect_flash(args.protect_flash))
spi_ret = EXIT_FAILURE;
@@ -326,6 +330,9 @@ int main(int argc, char **argv)
if (args.unprotect_flash && args.bit_file.empty())
if (!flash.disable_protection())
spi_ret = EXIT_FAILURE;
if (args.bulk_erase_flash && args.bit_file.empty())
if (!flash.bulk_erase())
spi_ret = EXIT_FAILURE;
if (args.protect_flash)
if (!flash.enable_protection(args.protect_flash))
spi_ret = EXIT_FAILURE;
@@ -557,6 +564,11 @@ int main(int argc, char **argv)
fpga->unprotect_flash();
}
/* bulk erase SPI flash */
if (args.bulk_erase_flash && args.bit_file.empty()) {
fpga->bulk_erase_flash();
}
/* protect SPI flash */
if (args.protect_flash != 0) {
fpga->protect_flash(args.protect_flash);
@@ -673,6 +685,8 @@ int parse_opt(int argc, char **argv, struct arguments *args, jtag_pins_conf_t *p
cxxopts::value<bool>(args->detect))
("dfu", "DFU mode", cxxopts::value<bool>(args->dfu))
("dump-flash", "Dump flash mode")
("bulk-erase", "Bulk erase flash",
cxxopts::value<bool>(args->bulk_erase_flash))
("external-flash",
"select ext flash for device with internal and external storage",
cxxopts::value<bool>(args->external_flash))
@@ -873,6 +887,7 @@ int parse_opt(int argc, char **argv, struct arguments *args, jtag_pins_conf_t *p
!args->detect &&
!args->protect_flash &&
!args->unprotect_flash &&
!args->bulk_erase_flash &&
!args->xvc &&
!args->reset &&
!args->conmcu) {