talexander/machine_setup
1
0
Fork 0
Code Issues Pull Requests Releases Activity

Add back duckstation.

Browse Source
This commit is contained in:
Tom Alexander
2025-09-13 12:09:59 -04:00
parent 74ee87a111
commit f036ec4b96
10 changed files with 497 additions and 4 deletions
Download Patch File Download Diff File Expand all files Collapse all files

70
nix/steam_deck/configuration/roles/duckstation/package/003-fix-NEON-intrinsics.patch Normal file
View File

@@ -0,0 +1,70 @@
From 19e094e5c7aaaf375a13424044521701e85c8313 Mon Sep 17 00:00:00 2001
From: OPNA2608 <opna2608@protonmail.com>
Date: Thu, 9 Jan 2025 17:46:25 +0100
Subject: [PATCH] Fix usage of NEON intrinsics
---
src/common/gsvector_neon.h | 12 ++++++------
1 file changed, 6 insertions(+), 6 deletions(-)
diff --git a/src/common/gsvector_neon.h b/src/common/gsvector_neon.h
index e4991af5e..61b8dc09b 100644
--- a/src/common/gsvector_neon.h
+++ b/src/common/gsvector_neon.h
@@ -867,7 +867,7 @@ public:
ALWAYS_INLINE int mask() const
{
- const uint32x2_t masks = vshr_n_u32(vreinterpret_u32_s32(v2s), 31);
+ const uint32x2_t masks = vshr_n_u32(vreinterpret_u32_f32(v2s), 31);
return (vget_lane_u32(masks, 0) | (vget_lane_u32(masks, 1) << 1));
}
@@ -2882,7 +2882,7 @@ public:
ALWAYS_INLINE GSVector4 gt64(const GSVector4& v) const
{
#ifdef CPU_ARCH_ARM64
- return GSVector4(vreinterpretq_f32_f64(vcgtq_f64(vreinterpretq_f64_f32(v4s), vreinterpretq_f64_f32(v.v4s))));
+ return GSVector4(vreinterpretq_f32_u64(vcgtq_f64(vreinterpretq_f64_f32(v4s), vreinterpretq_f64_f32(v.v4s))));
#else
GSVector4 ret;
ret.U64[0] = (F64[0] > v.F64[0]) ? 0xFFFFFFFFFFFFFFFFULL : 0;
@@ -2894,7 +2894,7 @@ public:
ALWAYS_INLINE GSVector4 eq64(const GSVector4& v) const
{
#ifdef CPU_ARCH_ARM64
- return GSVector4(vreinterpretq_f32_f64(vceqq_f64(vreinterpretq_f64_f32(v4s), vreinterpretq_f64_f32(v.v4s))));
+ return GSVector4(vreinterpretq_f32_u64(vceqq_f64(vreinterpretq_f64_f32(v4s), vreinterpretq_f64_f32(v.v4s))));
#else
GSVector4 ret;
ret.U64[0] = (F64[0] == v.F64[0]) ? 0xFFFFFFFFFFFFFFFFULL : 0;
@@ -2906,7 +2906,7 @@ public:
ALWAYS_INLINE GSVector4 lt64(const GSVector4& v) const
{
#ifdef CPU_ARCH_ARM64
- return GSVector4(vreinterpretq_f32_f64(vcgtq_f64(vreinterpretq_f64_f32(v4s), vreinterpretq_f64_f32(v.v4s))));
+ return GSVector4(vreinterpretq_f32_u64(vcgtq_f64(vreinterpretq_f64_f32(v4s), vreinterpretq_f64_f32(v.v4s))));
#else
GSVector4 ret;
ret.U64[0] = (F64[0] < v.F64[0]) ? 0xFFFFFFFFFFFFFFFFULL : 0;
@@ -2918,7 +2918,7 @@ public:
ALWAYS_INLINE GSVector4 ge64(const GSVector4& v) const
{
#ifdef CPU_ARCH_ARM64
- return GSVector4(vreinterpretq_f32_f64(vcgeq_f64(vreinterpretq_f64_f32(v4s), vreinterpretq_f64_f32(v.v4s))));
+ return GSVector4(vreinterpretq_f32_u64(vcgeq_f64(vreinterpretq_f64_f32(v4s), vreinterpretq_f64_f32(v.v4s))));
#else
GSVector4 ret;
ret.U64[0] = (F64[0] >= v.F64[0]) ? 0xFFFFFFFFFFFFFFFFULL : 0;
@@ -2930,7 +2930,7 @@ public:
ALWAYS_INLINE GSVector4 le64(const GSVector4& v) const
{
#ifdef CPU_ARCH_ARM64
- return GSVector4(vreinterpretq_f32_f64(vcleq_f64(vreinterpretq_f64_f32(v4s), vreinterpretq_f64_f32(v.v4s))));
+ return GSVector4(vreinterpretq_f32_u64(vcleq_f64(vreinterpretq_f64_f32(v4s), vreinterpretq_f64_f32(v.v4s))));
#else
GSVector4 ret;
ret.U64[0] = (F64[0] <= v.F64[0]) ? 0xFFFFFFFFFFFFFFFFULL : 0;
--
2.47.0