smallsolar/u-boot
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

efi_loader: Use the log with memory-related functions

Browse Source 
Update a few memory functions to log their inputs and outputs. To avoid
the use of 'goto', etc. the functions are turned into stubs, calling a
separate function to do the actual operation.

Add a few tests.

Signed-off-by: Simon Glass <sjg@chromium.org>
This commit is contained in:
Simon Glass
2024-12-01 17:12:42 -07:00
parent b9dcd6fde2
commit c824a96d76
5 changed files with 443 additions and 8 deletions
Download Patch File Download Diff File Expand all files Collapse all files

44
test/lib/efi_log.c
View File

@@ -47,3 +47,47 @@ static int lib_test_efi_log_base(struct unit_test_state *uts)
return 0;
}
LIB_TEST(lib_test_efi_log_base, UTF_CONSOLE);
/* test the memory-function logging */
static int lib_test_efi_log_mem(struct unit_test_state *uts)
{
void **buf = map_sysmem(0x1000, 0);
u64 *addr = map_sysmem(0x1010, 0);
int ofs1, ofs2;
ut_assertok(efi_log_reset());
ofs1 = efi_logs_allocate_pool(EFI_BOOT_SERVICES_DATA, 100, buf);
ofs2 = efi_logs_allocate_pages(EFI_ALLOCATE_ANY_PAGES,
EFI_BOOT_SERVICES_CODE, 10, addr);
ut_assertok(efi_loge_allocate_pages(ofs2, EFI_LOAD_ERROR));
ut_assertok(efi_loge_allocate_pool(ofs1, 0));
ofs1 = efi_logs_free_pool(*buf);
ut_assertok(efi_loge_free_pool(ofs1, EFI_INVALID_PARAMETER));
ofs2 = efi_logs_free_pages(*addr, 0);
ut_assertok(efi_loge_free_pool(ofs2, 0));
ut_assertok(efi_log_show());
ut_assert_nextline("EFI log (size c0)");
/*
* We end up with internal sandbox-addresses here since EFI_LOADER
* doesn't handle map_sysmem() correctly. So for now, only part of the
* string is matched.
*/
ut_assert_nextlinen(" 0 alloc_pool bt-data size 64/100 buf 10002000 *buf");
ut_assert_nextlinen(" 1 alloc_pages any-pages bt-code pgs a/10 mem 10002010 *mem");
ut_assert_nextlinen(" 2 free_pool buf");
ut_assert_nextlinen(" 3 free_pages mem");
ut_assert_nextline("4 records");
unmap_sysmem(buf);
unmap_sysmem(addr);
return 0;
}
LIB_TEST(lib_test_efi_log_mem, UTF_CONSOLE);