From 5b30cacacf0f0ca6fb06bb34389f04b05ceb2b15 Mon Sep 17 00:00:00 2001 From: Amlal El Mahrouss Date: Sun, 25 May 2025 09:56:46 +0200 Subject: kernel!: lots of changes, see commit details. refactor(hal): unify file naming and drop redundant architecture suffixes feat(build): rename kernel and bootloader to 'ne_kernel' and 'ne_bootz' refactor(memory): replace mm_get_phys_address with mm_get_page_addr feat(bitmap): track bitmap allocator usage and add out-of-memory error fix(heap): correct heap magic naming and alignment logic chore(fs): downgrade HeFS disk size check to warning chore(tools): clean up formatting in 'ping' and 'manual' docs(design): update OS_DESIGN.drawio to reflect Hypr86 and new layout Signed-off-by: Amlal El Mahrouss --- dev/kernel/HALKit/AMD64/HalProcessorAMD64.cc | 80 ---------------------------- 1 file changed, 80 deletions(-) delete mode 100644 dev/kernel/HALKit/AMD64/HalProcessorAMD64.cc (limited to 'dev/kernel/HALKit/AMD64/HalProcessorAMD64.cc') diff --git a/dev/kernel/HALKit/AMD64/HalProcessorAMD64.cc b/dev/kernel/HALKit/AMD64/HalProcessorAMD64.cc deleted file mode 100644 index 2fc18e2f..00000000 --- a/dev/kernel/HALKit/AMD64/HalProcessorAMD64.cc +++ /dev/null @@ -1,80 +0,0 @@ -/* ------------------------------------------- - - Copyright (C) 2024-2025, Amlal El Mahrouss, all rights reserved. - - File: HalCPU.cc - Purpose: Platform processor routines. - -------------------------------------------- */ - -#include -#include - -/** - * @file HalCPU.cc - * @brief Common CPU API. - */ - -namespace Kernel::HAL { -Void hal_get_msr(UInt32 msr, UInt32* lo, UInt32* hi) noexcept { - if (!lo || !hi) return; - asm volatile("rdmsr" : "=a"(*lo), "=d"(*hi) : "c"(msr)); -} - -Void hal_set_msr(UInt32 msr, UInt32 lo, UInt32 hi) noexcept { - asm volatile("wrmsr" : : "a"(lo), "d"(hi), "c"(msr)); -} - -Void lrt_hal_out8(UInt16 port, UInt8 value) { - asm volatile("outb %%al, %1" : : "a"(value), "Nd"(port) : "memory"); -} - -Void lrt_hal_out16(UInt16 port, UInt16 value) { - asm volatile("outw %%ax, %1" : : "a"(value), "Nd"(port) : "memory"); -} - -Void lrt_hal_out32(UInt16 port, UInt32 value) { - asm volatile("outl %%eax, %1" : : "a"(value), "Nd"(port) : "memory"); -} - -UInt8 lrt_hal_in8(UInt16 port) { - UInt8 value = 0UL; - asm volatile("inb %1, %%al" : "=a"(value) : "Nd"(port) : "memory"); - - return value; -} - -UInt16 lrt_hal_in16(UInt16 port) { - UInt16 value = 0UL; - asm volatile("inw %1, %%ax" : "=a"(value) : "Nd"(port) : "memory"); - - return value; -} - -UInt32 lrt_hal_in32(UInt16 port) { - UInt32 value = 0UL; - asm volatile("inl %1, %%eax" : "=a"(value) : "Nd"(port) : "memory"); - - return value; -} - -Void rt_halt() { - asm volatile("hlt"); -} - -Void rt_cli() { - asm volatile("cli"); -} - -Void rt_sti() { - asm volatile("sti"); -} - -Void rt_cld() { - asm volatile("cld"); -} - -Void rt_std() { - asm volatile("std"); -} -} // namespace Kernel::HAL -- cgit v1.2.3