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author | ReinUsesLisp <reinuseslisp@airmail.cc> | 2021-02-11 20:39:06 +0100 |
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committer | ameerj <52414509+ameerj@users.noreply.github.com> | 2021-07-23 03:51:22 +0200 |
commit | 9170200a11715d131645d1ffb92e86e6ef0d7e88 (patch) | |
tree | 6c6f84c38a9b59d023ecb09c0737ea56da166b64 /src/shader_recompiler/frontend/maxwell/location.h | |
parent | spirv: Initial SPIR-V support (diff) | |
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Diffstat (limited to 'src/shader_recompiler/frontend/maxwell/location.h')
-rw-r--r-- | src/shader_recompiler/frontend/maxwell/location.h | 12 |
1 files changed, 9 insertions, 3 deletions
diff --git a/src/shader_recompiler/frontend/maxwell/location.h b/src/shader_recompiler/frontend/maxwell/location.h index 66b51a19e..26d29eae2 100644 --- a/src/shader_recompiler/frontend/maxwell/location.h +++ b/src/shader_recompiler/frontend/maxwell/location.h @@ -15,7 +15,7 @@ namespace Shader::Maxwell { class Location { - static constexpr u32 VIRTUAL_OFFSET{std::numeric_limits<u32>::max()}; + static constexpr u32 VIRTUAL_BIAS{4}; public: constexpr Location() = default; @@ -27,12 +27,18 @@ public: Align(); } + constexpr Location Virtual() const noexcept { + Location virtual_location; + virtual_location.offset = offset - VIRTUAL_BIAS; + return virtual_location; + } + [[nodiscard]] constexpr u32 Offset() const noexcept { return offset; } [[nodiscard]] constexpr bool IsVirtual() const { - return offset == VIRTUAL_OFFSET; + return offset % 8 == VIRTUAL_BIAS; } constexpr auto operator<=>(const Location&) const noexcept = default; @@ -89,7 +95,7 @@ private: offset -= 8 + (offset % 32 == 8 ? 8 : 0); } - u32 offset{VIRTUAL_OFFSET}; + u32 offset{0xcccccccc}; }; } // namespace Shader::Maxwell |