Added CPU::GetCacheLineSize() definition for Windows.

Merge pull request 'NetChannels' (#15 ) from NetChannels into main
Reviewed-on: EventHorizonStudio/EHS#15
2025-03-25 16:45:18 -07:00 · 2025-03-23 03:22:41 -07:00
1 changed files with 14 additions and 0 deletions
--- a/src/system/CPU_MSVC_AMD64.asm
+++ b/src/system/CPU_MSVC_AMD64.asm
@ -6,6 +6,7 @@ global ?GetExtFeatureBits_1@CPU@ehs@@SAIXZ
 global ?GetExtFeatureBits_2@CPU@ehs@@SAKXZ
 global ?GetExtFeatureBits_3@CPU@ehs@@SAKXZ
 global ?GetBrand@CPU@ehs@@SAXPEAD@Z
+global ?GetCacheLineSize@CPU@ehs@@SAEXZ

 section .text
    ?GetManufacturer@CPU@ehs@@SAXPEAD@Z:
@ -125,3 +126,16 @@ section .text
        POP RBX

        RET
+
+    ?GetCacheLineSize@CPU@ehs@@SAEXZ:
+        PUSH RBX
+
+        MOV EAX, 0x80000006
+        CPUID
+
+        XOR EAX, EAX
+        MOV AL, CL
+
+        POP RBX
+
+        RET
Author	SHA1	Message	Date
Karutoh	9ab62d0545	Added CPU::GetCacheLineSize() definition for Windows. Some checks failed Build & Release / Windows-AMD64-Build (push) Failing after 25s Details Build & Release / Linux-AMD64-Build (push) Failing after 13m28s Details Build & Release / Linux-AARCH64-Build (push) Failing after 1m0s Details	2025-03-25 16:45:18 -07:00
Karutoh	b44e55a92c	Merge pull request 'NetChannels' (#15 ) from NetChannels into main Reviewed-on: EventHorizonStudio/EHS#15	2025-03-23 03:22:41 -07:00