libmeso: explicitly blacklist ::sdmmc::, instead of relying on incorrect board tricks

libraries/libvapours/source/sdmmc/sdmmc_mmc.cpp

@@ -0,0 +1,81 @@
+/*
+ * Copyright (c) 2018-2020 Atmosphère-NX
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms and conditions of the GNU General Public License,
+ * version 2, as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
+ * more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+#if defined(ATMOSPHERE_IS_STRATOSPHERE)
+#include <stratosphere.hpp>
+#elif defined(ATMOSPHERE_IS_MESOSPHERE)
+#include <mesosphere.hpp>
+#elif defined(ATMOSPHERE_IS_EXOSPHERE)
+#include <exosphere.hpp>
+#else
+#include <vapours.hpp>
+#endif
+#include "impl/sdmmc_mmc_device_accessor.hpp"
+#include "impl/sdmmc_port_mmc0.hpp"
+#include "impl/sdmmc_port_sd_card0.hpp"
+#include "impl/sdmmc_port_gc_asic0.hpp"
+
+namespace ams::sdmmc {
+
+    namespace {
+
+        impl::MmcDeviceAccessor *GetMmcDeviceAccessor(Port port) {
+            /* Get the accessor. */
+            impl::MmcDeviceAccessor *mmc_device_accessor = nullptr;
+            switch (port) {
+                case Port_Mmc0: mmc_device_accessor = impl::GetMmcDeviceAccessorOfPortMmc0();    break;
+                AMS_UNREACHABLE_DEFAULT_CASE();
+            }
+
+            /* Ensure it's valid */
+            AMS_ABORT_UNLESS(mmc_device_accessor != nullptr);
+            return mmc_device_accessor;
+        }
+
+    }
+
+    void SetMmcWorkBuffer(Port port, void *buffer, size_t buffer_size) {
+        return GetMmcDeviceAccessor(port)->SetMmcWorkBuffer(buffer, buffer_size);
+    }
+
+    void PutMmcToSleep(Port port) {
+        return GetMmcDeviceAccessor(port)->PutMmcToSleep();
+    }
+
+    void AwakenMmc(Port port) {
+        return GetMmcDeviceAccessor(port)->AwakenMmc();
+    }
+
+    Result SelectMmcPartition(Port port, MmcPartition mmc_partition) {
+        return GetMmcDeviceAccessor(port)->SelectMmcPartition(mmc_partition);
+    }
+
+    Result EraseMmc(Port port) {
+        return GetMmcDeviceAccessor(port)->EraseMmc();
+    }
+
+    Result GetMmcBootPartitionCapacity(u32 *out_num_sectors, Port port) {
+        return GetMmcDeviceAccessor(port)->GetMmcBootPartitionCapacity(out_num_sectors);
+    }
+
+    Result GetMmcExtendedCsd(void *out_buffer, size_t buffer_size, Port port) {
+        return GetMmcDeviceAccessor(port)->GetMmcExtendedCsd(out_buffer, buffer_size);
+    }
+
+    Result CheckMmcConnection(SpeedMode *out_speed_mode, BusWidth *out_bus_width, Port port) {
+        return GetMmcDeviceAccessor(port)->CheckConnection(out_speed_mode, out_bus_width);
+    }
+
+}