[wip] initial commit

inc/cli.h

@@ -0,0 +1,22 @@
+#ifndef INC_CLI_H
+#define INC_CLI_H
+
+
+enum CliArgType {
+	INT,
+	STR,
+	WRONG_TYPE
+};
+
+struct CliCommandEntry {
+	char *cmd;
+	unsigned int arg_count;
+	enum CliArgType *args;
+	int (*process)(void *);
+};
+
+
+unsigned int cli_poll_process_next(void);
+
+
+#endif

inc/color.h

@@ -0,0 +1,18 @@
+#ifndef INC_COLOR_H
+#define INC_COLOR_H
+
+
+#include "config.h"
+
+#if COLOR_ENABLE == 1
+	#define COLOR_RESET "\e[0m"
+	#define COLOR_RED "\e[0;31m"
+	#define COLOR_YELLOW "\e[0;33m"
+#else
+	#define COLOR_RESET ""
+	#define COLOR_RED ""
+	#define COLOR_YELLOW ""
+#endif
+
+
+#endif

inc/ctrl.h

@@ -0,0 +1,8 @@
+#ifndef INC_CTRL_H
+#define INC_CTRL_H
+
+
+int ctrl_exit(void *d);
+
+
+#endif

inc/fs.h

@@ -0,0 +1,40 @@
+#include "config.h"
+
+enum fs_filetype {
+	REGULAR,
+	DIRECTORY
+};
+
+__attribute__((packed))
+struct fs_header {
+	unsigned char version;
+	unsigned int max_inode_count:24;
+	unsigned int block_count;
+	unsigned int next_extension;
+	unsigned int inode_ptrs[(FS_BLOCK_SIZE-sizeof(int)*3) / sizeof(int)];
+};
+
+struct fs_header_extension {
+	unsigned int next_extension;
+	unsigned int inode_ptrs[(FS_BLOCK_SIZE-sizeof(int)) / sizeof(int)];
+};
+
+__attribute__((packed))
+struct fs_inode {
+	unsigned int ftype:8;
+	unsigned int ref_count:24;
+	unsigned int size;
+	unsigned int next_extension;
+	unsigned int blocks[(FS_BLOCK_SIZE-sizeof(int)*3) / sizeof(int)];
+};
+
+struct fs_inode_extension {
+	unsigned int next_extension;
+	unsigned int blocks[(FS_BLOCK_SIZE-sizeof(int)) / sizeof(int)];
+};
+
+int fs_create(void *d);
+int fs_use(void *d);
+int fs_mkfs(void *d);
+int fs_allow_write(void *d);
+int fs_prohibit_write(void *d);

inc/macro.h

@@ -0,0 +1,10 @@
+#ifndef INC_MACRO_H
+#define INC_MACRO_H
+
+
+#define LEN(x) ( sizeof(x) / sizeof((x)[0]) )
+
+#define FOR(i, max) for (unsigned int (i) = 0; (i) < (max); (i)++)
+
+
+#endif

inc/print.h

@@ -0,0 +1,66 @@
+#ifndef INC_PRINT_H
+#define INC_PRINT_H
+
+
+#include <stdio.h>
+#include "config.h"
+#include "color.h"
+
+#if DEBUG == 1
+	#define pr(...) { printf("[%s:%d] ", __FILE__, __LINE__); printf(__VA_ARGS__); }
+#else
+	#define pr(...) {}
+#endif
+
+
+#if LOG_LEVEL >= 2
+	#if ENABLE_FILE_LINE_IN_OTHER_PR == 1
+		#define pr_err(...) { \
+			printf(COLOR_RED "[%s:%d] Error: ", __FILE__, __LINE__); \
+			printf(__VA_ARGS__); \
+			printf(COLOR_RESET); \
+		}
+	#else
+		#define pr_err(...) { \
+			printf(COLOR_RED "Error: "); \
+			printf(__VA_ARGS__); \
+			printf(COLOR_RESET);\
+		}
+	#endif
+#else
+	#define pr_err(...) {}
+#endif
+
+#if LOG_LEVEL >= 3
+	#if ENABLE_FILE_LINE_IN_OTHER_PR == 1
+		#define pr_warn(...) { \
+			printf(COLOR_YELLOW "[%s:%d] Warning: ", __FILE__, __LINE__); \
+			printf(__VA_ARGS__); \
+			printf(COLOR_RESET); \
+		}
+	#else
+		#define pr_warn(...) { \
+			printf(COLOR_YELLOW "Warning: "); \
+			printf(__VA_ARGS__); \
+			printf(COLOR_RESET); \
+		}
+	#endif
+#else
+	#define pr_warn(...) {}
+#endif
+
+#if LOG_LEVEL >= 4
+	#if ENABLE_FILE_LINE_IN_OTHER_PR == 1
+		#define pr_info(...) { \
+			printf("[%s:%d] Info: ", __FILE__, __LINE__); \
+			printf(__VA_ARGS__); \
+		}
+	#else
+		#define pr_info(...) { printf("Info: "); printf(__VA_ARGS__); }
+	#endif
+#else
+	#define pr_info(...) {}
+#endif
+
+
+#endif