Signed-off-by: Heinrich Schuchardt <[email protected]>
---
lib/efi_selftest/efi_selftest_block_device.c | 56 ++++++++++++++++++++
1 file changed, 56 insertions(+)
diff --git a/lib/efi_selftest/efi_selftest_block_device.c
b/lib/efi_selftest/efi_selftest_block_device.c
index 4af8bd8cb28..9209ce678ee 100644
--- a/lib/efi_selftest/efi_selftest_block_device.c
+++ b/lib/efi_selftest/efi_selftest_block_device.c
@@ -377,6 +377,7 @@ static int execute(void)
"Wrong volume label '%ps', expected 'U-BOOT TEST'\n",
system_info.info.volume_label);
}
+ /* Read file */
ret = root->open(root, &file, (s16 *)L"hello.txt", EFI_FILE_MODE_READ,
0);
if (ret != EFI_SUCCESS) {
@@ -389,6 +390,11 @@ static int execute(void)
efi_st_error("Failed to read file\n");
return EFI_ST_FAILURE;
}
+ if (buf_size != 13) {
+ efi_st_error("Wrong number of bytes read: %u\n",
+ (unsigned int)buf_size);
+ return EFI_ST_FAILURE;
+ }
if (efi_st_memcmp(buf, "Hello world!", 12)) {
efi_st_error("Unexpected file content\n");
return EFI_ST_FAILURE;
@@ -399,6 +405,56 @@ static int execute(void)
return EFI_ST_FAILURE;
}
ret = root->close(root);
+ /* Write file */
+ ret = root->open(root, &file, (s16 *)L"u-boot.txt",
+ EFI_FILE_MODE_WRITE | EFI_FILE_MODE_CREATE, 0);
+ if (ret != EFI_SUCCESS) {
+ efi_st_error("Failed to open file\n");
+ return EFI_ST_FAILURE;
+ }
+ buf_size = 7;
+ boottime->set_mem(buf, sizeof(buf), 0);
+ boottime->copy_mem(buf, "U-Boot", buf_size);
+ ret = file->write(file, &buf_size, buf);
+ if (ret != EFI_SUCCESS || buf_size != 7) {
+ efi_st_error("Failed to write file\n");
+ return EFI_ST_FAILURE;
+ }
+ ret = file->close(file);
+ if (ret != EFI_SUCCESS) {
+ efi_st_error("Failed to close file\n");
+ return EFI_ST_FAILURE;
+ }
+ ret = root->close(root);
+ /* Verify file */
+ boottime->set_mem(buf, sizeof(buf), 0);
+ ret = root->open(root, &file, (s16 *)L"u-boot.txt", EFI_FILE_MODE_READ,
+ 0);
+ if (ret != EFI_SUCCESS) {
+ efi_st_error("Failed to open file\n");
+ return EFI_ST_FAILURE;
+ }
+ buf_size = sizeof(buf) - 1;
+ ret = file->read(file, &buf_size, buf);
+ if (ret != EFI_SUCCESS) {
+ efi_st_error("Failed to read file\n");
+ return EFI_ST_FAILURE;
+ }
+ if (buf_size != 7) {
+ efi_st_error("Wrong number of bytes read: %u\n",
+ (unsigned int) buf_size);
+ return EFI_ST_FAILURE;
+ }
+ if (efi_st_memcmp(buf, "U-Boot", 7)) {
+ efi_st_error("Unexpected file content %s\n", buf);
+ return EFI_ST_FAILURE;
+ }
+ ret = file->close(file);
+ if (ret != EFI_SUCCESS) {
+ efi_st_error("Failed to close file\n");
+ return EFI_ST_FAILURE;
+ }
+ ret = root->close(root);
if (ret != EFI_SUCCESS) {
efi_st_error("Failed to close volume\n");
return EFI_ST_FAILURE;
--
2.17.0
_______________________________________________
U-Boot mailing list
[email protected]
https://lists.denx.de/listinfo/u-boot
