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FEATURE: add Bsh + userspace terminal, remove legacy cmd/cli utils

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boreddevnl
2026-04-15 22:47:24 +02:00
parent a8866da3cb
commit bdd43f43cd
34 changed files with 3099 additions and 2912 deletions
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13
src/core/main.c
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@@ -242,7 +242,6 @@ void kmain(void) {
log_ok("Graphics and Console ready");
if (memmap_request.response != NULL) {
// The memory manager will now scan the memory map and manage all usable regions.
memory_manager_init_from_memmap(memmap_request.response);
log_ok("Memory manager ready");
smp_init_bsp();
@@ -278,17 +277,15 @@ void kmain(void) {
fat32_mkdir("/Library/images/gif");
fat32_mkdir("/Library/Fonts");
fat32_mkdir("/Library/DOOM");
fat32_mkdir("/Library/bsh");
fat32_mkdir("/docs");
// Initialize Virtual Filesystems
sysfs_init_subsystems();
vfs_mount("/sys", "sysfs", "sysfs", sysfs_get_ops(), NULL);
vfs_mount("/proc", "procfs", "procfs", procfs_get_ops(), NULL);
// Initialize bootfs with default values
bootfs_init();
// Populate bootfs with real Limine bootloader information BEFORE mounting
if (bootloader_info_request.response != NULL) {
if (bootloader_info_request.response->name) {
k_strcpy(g_bootfs_state.bootloader_name, bootloader_info_request.response->name);
@@ -298,7 +295,6 @@ void kmain(void) {
}
}
// Get kernel size from kernel file request
if (kernel_file_request.response != NULL && kernel_file_request.response->kernel_file != NULL) {
g_bootfs_state.kernel_size = kernel_file_request.response->kernel_file->size;
serial_write("[INIT] Kernel size from bootloader: ");
@@ -306,16 +302,13 @@ void kmain(void) {
serial_write(" bytes\n");
}
// Set boot time to current ticks
extern uint32_t wm_get_ticks(void);
g_bootfs_state.boot_time_ms = wm_get_ticks();
// BEFORE mounting bootfs, capture initrd from Limine modules
if (module_request.response != NULL) {
g_bootfs_state.num_modules = module_request.response->module_count;
serial_write("[INIT] Scanning modules for bootfs state...\n");
// Scan modules to find initrd
for (uint64_t i = 0; i < module_request.response->module_count; i++) {
struct limine_file *mod = module_request.response->modules[i];
const char *path = mod->path;
@@ -379,12 +372,10 @@ void kmain(void) {
fat32_close(fh);
}
}
// Register all discovered modules in our module manager for /sys/module
module_manager_register(clean_path, (uint64_t)mod->address, mod->size);
}
}
// Initialize fonts now that FAT32 and modules are loaded
uint64_t current_rsp;
asm volatile("mov %%rsp, %0" : "=r"(current_rsp));
serial_write("[INIT] Stack Alignment: 0x");
@@ -397,10 +388,8 @@ void kmain(void) {
ps2_init();
asm("sti");
// Initialize LAPIC for IPI support
lapic_init();
// Initialize SMP
if (smp_request.response != NULL) {
uint32_t online = smp_init(smp_request.response);
log_ok("SMP initialized");