Implement support for parsing/interacting with NCAs. (#942)

* fs: implement support for interacting with ncas. * spl: extend to use virtual keyslots
2020-05-11 15:04:51 -07:00
parent 3a1ccdd919
commit 81f91803ec
118 changed files with 13301 additions and 405 deletions
--- a/libraries/libvapours/include/vapours/util/util_bitutil.hpp
+++ b/libraries/libvapours/include/vapours/util/util_bitutil.hpp
@@ -208,4 +208,11 @@ namespace ams::util {
        return T(1) << (BITSIZEOF(T) - CountLeadingZeros(x) - 1);
    }

+    template<typename T, typename U>
+    constexpr ALWAYS_INLINE T DivideUp(T v, U d) {
+        using Unsigned = typename std::make_unsigned<U>::type;
+        const Unsigned add = static_cast<Unsigned>(d) - 1;
+        return static_cast<T>((v + add) / d);
+    }
+
 }