First commit, Vystem v0.1

shelter/lib/include/kernel/conf.h

@@ -0,0 +1,25 @@
+// SPDX-License-Identifier: MPL-2.0
+#ifndef SH_LIB_CONF_H
+#define SH_LIB_CONF_H
+#include "std/type.h"
+#include "std/status.h"
+#include "memory/page.h"
+#include "memory/vmem_layout.h"
+#define SH_CONF_BOOT_CONFIG_VA SH_VMEM_LAYOUT_BOOT_CONFIG_VA
+// Boot config structure.
+typedef struct __attribute__((aligned(8))) {
+  sh_uint8 sig_start[8];
+  sh_uint8 log_level;
+  sh_uint16 page_table_allocator_level;
+  sh_page_PHYSICAL_ADDRESS page_table_pool_pa;
+  sh_page_VIRTUAL_ADDRESS page_table_pool_va;
+  sh_bool test_benchmark;
+  sh_uint64 bench_iterations;
+  sh_bool log_disable_serial_port;
+  sh_bool disable_serial_port;
+  sh_uint16 log_ring_size;
+  sh_uint8 sig_end[8];
+} sh_conf_BOOT_CONFIG;
+// Check and create boot config structure.
+SH_STATUS sh_conf_get_boot_config(sh_conf_BOOT_CONFIG **config);
+#endif