/* Copyright (C) 2021,2022 fef <owo@fef.moe>.  All rights reserved. */

/**
 * @file include/gay/config.h
 * @brief Kernel configuration header.
 * This header file contains all architecture independent configuration options
 * for GayBSD, as defined in `cmake/config.cmake`.
 */

#pragma once

#cmakedefine DEBUG

#define GAY_VERSION_MAJOR @gaybsd_VERSION_MAJOR@
#define GAY_VERSION_MINOR @gaybsd_VERSION_MINOR@
#define GAY_VERSION_PATCH @gaybsd_VERSION_PATCH@
#define GAY_VERSION (					\
	(unsigned long)GAY_VERSION_MAJOR << 24 |	\
	(unsigned long)GAY_VERSION_MINOR << 16 |	\
	(unsigned long)GAY_VERSION_PATCH		\
)
#define GAY_VERSION_STR \
	"@gaybsd_VERSION_MAJOR@.@gaybsd_VERSION_MINOR@.@gaybsd_VERSION_PATCH@@gaybsd_VERSION_SUFFIX@"

/** @brief Physical address where the kernel is loaded */
#define CFG_KERN_ORIGIN @CFG_KERN_ORIGIN@

/** @brief Poison dynamic pages when allocating and freeing them */
#cmakedefine01 CFG_POISON_PAGES

/** @brief Poison slab allocations (`kmalloc()` and friends) */
#cmakedefine01 CFG_POISON_SLABS

/** @brief Denominator for the fraction of pages kept in emergency reserves */
#define CFG_PAGE_EMERG_DENOM @CFG_PAGE_EMERG_DENOM@

/** @brief Absolute maximum number of pages kept in emergency reserves */
#define CFG_PAGE_EMERG_MAX @CFG_PAGE_EMERG_MAX@

/** @brief Enable Symmetric Multiprocessing */
#cmakedefine01 CFG_SMP

/** @brief Maximum number of logical processors */
#define CFG_MAX_CPU @CFG_MAX_CPU@

/** @brief Debug IRQs */
#cmakedefine01 CFG_DEBUG_IRQ

/** @brief Debug mutexes */
#cmakedefine01 CFG_DEBUG_MTX

/** @brief Sanitize clist operations */
#cmakedefine01 CFG_DEBUG_CLIST

/** @brief Debug page frame allocations */
#cmakedefine01 CFG_DEBUG_PAGE_ALLOCS

/** @brief Spit out the full details of page allocations */
#cmakedefine01 CFG_DEBUG_PAGE_ALLOCS_NOISY

/** @brief Sanitize page frame addresses */
#cmakedefine01 CFG_DEBUG_PGADDRS

/** @brief Debug slab allocations */
#cmakedefine01 CFG_DEBUG_SLAB_ALLOCS

/** @brief Spit out the full details of slab allocations */
#cmakedefine01 CFG_DEBUG_SLAB_ALLOCS_NOISY