kernel/inc/drivers/acpi/acpi.h

@@ -1,10 +0,0 @@
-// This file is part of noxos and licensed under the MIT open source license
-
-#ifndef NOX_ACPI_H
-#define NOX_ACPI_H
-
-#include "boot/boot_info.h"
-
-void acpi_init(boot_info_T* boot_info);
-
-#endif //NOX_ACPI_H

kernel/inc/drivers/acpi/rsdp.h

@@ -1,24 +0,0 @@
-// This file is part of noxos and licensed under the MIT open source license
-
-#ifndef NOX_RSDP_H
-#define NOX_RSDP_H
-
-#include "utils/stdtypes.h"
-
-typedef struct {
-    char                    signature   [8];
-    uint8_t                 checksum;
-    char                    oem_id;
-    uint8_t                 revision;
-    uint32_t                rsdt_address;
-} __attribute__((packed)) rsdp_descriptor_v1_T;
-
-typedef struct {
-    rsdp_descriptor_v1_T    descriptor_v1;
-    uint32_t                length;
-    uint64_t                xsdt_address;
-    uint8_t                 checksum_extended;
-    uint8_t                 reserved            [3];
-} __attribute__((packed)) rsdp_descriptor_v2_T;
-
-#endif //NOX_RSDP_H

kernel/src/boot/limine.c

@@ -32,11 +32,6 @@ static volatile struct limine_module_request module_request = {
         .revision = 4
 };
 
-static volatile struct limine_rsdp_request rsdp_request = {
-        .id       = LIMINE_RSDP_REQUEST,
-        .revision = 5
-};
-
 
 void _start() {
     boot_info_T boot_info;
@@ -90,12 +85,5 @@ void _start() {
     log(LOG_INFO, "( LimineEntry ) Found Ramdisk File");
     boot_info.ramdisk_file = ramdisk_file;
 
-    if (rsdp_request.response == NULL) {
-        log(LOG_ERROR, "( LimineEntry ) no RSDP response!");
-        CORE_HALT_FOREVER
-    }
-    log(LOG_INFO, "( LimineEntry ) Found RSDP");
-    boot_info.rsdp = rsdp_request.response->address;
-
     kmain(boot_info);
 }

kernel/src/drivers/acpi/acpi.c

@@ -1,8 +0,0 @@
-// This file is part of noxos and licensed under the MIT open source license
-
-#include "drivers/acpi/acpi.h"
-#include "utils/logger.h"
-
-void acpi_init(boot_info_T* boot_info) {
-    log(LOG_DEBUG, "Initializing ACPI  -  RSDP: 0x%x", boot_info->rsdp);
-}

kernel/src/drivers/acpi/rsdp.c

@@ -1 +0,0 @@
-// This file is part of noxos and licensed under the MIT open source license

kernel/src/kmain.c

@@ -12,8 +12,6 @@
 #include "drivers/time/pit.h"
 #include "drivers/graphics/renderer.h"
 #include "drivers/fs/vfs.h"
-#include "drivers/acpi/acpi.h"
-//#include "drivers/ps2/keyboard.h"
 #include "proc/scheduler.h"
 
 #include "platform/syscall.h"
@@ -41,10 +39,6 @@ void kernel_init(boot_info_T* boot_info) {
 
     vfs_init(boot_info);
 
-    acpi_init(boot_info);
-
-//    ps2_keyboard_init();
-
     scheduler_init(boot_info);
 }
 

kernel/src/proc/scheduler.c

@@ -255,9 +255,6 @@ process_T* scheduler_get_process(pid_t pid) {
     uint32_t index_in_chunk = pid % SCHEDULER_PROCESS_CHUNK_SIZE;
 
     scheduler_processes_chunk_T* chunk = g_scheduler.processes;
-    if (chunk == NULL) {
-        return NULL;
-    }
     for (uint32_t i = 0; i < num_chunks; i++) {
         chunk = chunk->next;