uefi: Fix wrong install_configuration_table() signature

uefi-test-runner/src/boot/misc.rs

@@ -2,10 +2,12 @@ use core::ffi::c_void;
 use core::ptr::{self, NonNull};
 
 use uefi::proto::unsafe_protocol;
-use uefi::table::boot::{BootServices, EventType, SearchType, TimerTrigger, Tpl};
-use uefi::{Event, Identify};
+use uefi::table::boot::{BootServices, EventType, MemoryType, SearchType, TimerTrigger, Tpl};
+use uefi::table::{Boot, SystemTable};
+use uefi::{guid, Event, Guid, Identify};
 
-pub fn test(bt: &BootServices) {
+pub fn test(st: &SystemTable<Boot>) {
+    let bt = st.boot_services();
     info!("Testing timer...");
     test_timer(bt);
     info!("Testing events...");
@@ -18,6 +20,7 @@ pub fn test(bt: &BootServices) {
     test_install_protocol_interface(bt);
     test_reinstall_protocol_interface(bt);
     test_uninstall_protocol_interface(bt);
+    test_install_configuration_table(st);
 }
 
 fn test_timer(bt: &BootServices) {
@@ -143,3 +146,28 @@ fn test_uninstall_protocol_interface(bt: &BootServices) {
             .expect("Failed to uninstall protocol interface");
     }
 }
+
+fn test_install_configuration_table(st: &SystemTable<Boot>) {
+    let config = st
+        .boot_services()
+        .allocate_pool(MemoryType::ACPI_RECLAIM, 1)
+        .expect("Failed to allocate config table");
+    unsafe { config.write(42) };
+
+    let count = st.config_table().len();
+    const ID: Guid = guid!("3bdb3089-5662-42df-840e-3922ed6467c9");
+
+    unsafe {
+        st.boot_services()
+            .install_configuration_table(&ID, config.cast())
+            .expect("Failed to install configuration table");
+    }
+
+    assert_eq!(count + 1, st.config_table().len());
+    let config_entry = st
+        .config_table()
+        .iter()
+        .find(|ct| ct.guid == ID)
+        .expect("Failed to find test config table");
+    assert_eq!(unsafe { *(config_entry.address as *const u8) }, 42);
+}

uefi-test-runner/src/boot/mod.rs

@@ -1,11 +1,13 @@
 use uefi::proto::console::text::Output;
 use uefi::table::boot::{BootServices, SearchType};
+use uefi::table::{Boot, SystemTable};
 use uefi::Identify;
 
-pub fn test(bt: &BootServices) {
+pub fn test(st: &SystemTable<Boot>) {
+    let bt = st.boot_services();
     info!("Testing boot services");
     memory::test(bt);
-    misc::test(bt);
+    misc::test(st);
     test_locate_handle_buffer(bt);
 }
 

uefi-test-runner/src/main.rs

@@ -49,7 +49,7 @@ fn efi_main(image: Handle, mut st: SystemTable<Boot>) -> Status {
     bt.get_image_file_system(image)
         .expect("Failed to retrieve boot file system");
 
-    boot::test(bt);
+    boot::test(&st);
 
     // Test all the supported protocols.
     proto::test(image, &mut st);

uefi/src/table/boot.rs

@@ -174,7 +174,7 @@ pub struct BootServices {
         out_handle: &mut MaybeUninit<Handle>,
     ) -> Status,
     install_configuration_table:
-        extern "efiapi" fn(guid_entry: Guid, table_ptr: *const c_void) -> Status,
+        extern "efiapi" fn(guid_entry: &Guid, table_ptr: *const c_void) -> Status,
 
     // Image services
     load_image: unsafe extern "efiapi" fn(
@@ -1161,7 +1161,7 @@ impl BootServices {
     /// * [`uefi::Status::OUT_OF_RESOURCES`]
     pub unsafe fn install_configuration_table(
         &self,
-        guid_entry: Guid,
+        guid_entry: &Guid,
         table_ptr: *const c_void,
     ) -> Result {
         (self.install_configuration_table)(guid_entry, table_ptr).to_result()