From bd5969fc876a10b18613302db7087ef3c40f18e1 Mon Sep 17 00:00:00 2001 From: Ian Moffett Date: Thu, 7 Mar 2024 17:28:00 -0500 Subject: lib: Add mlibc Signed-off-by: Ian Moffett --- .../ironclad/include/sys/ironclad_devices.h | 44 +++++ lib/mlibc/sysdeps/ironclad/include/sys/mac.h | 46 +++++ lib/mlibc/sysdeps/ironclad/include/sys/mount.h | 24 +++ lib/mlibc/sysdeps/ironclad/include/sys/ptrace.h | 23 +++ lib/mlibc/sysdeps/ironclad/include/sys/reboot.h | 16 ++ lib/mlibc/sysdeps/ironclad/include/sys/sched2.h | 24 +++ lib/mlibc/sysdeps/ironclad/include/sys/syscall.h | 187 +++++++++++++++++++++ 7 files changed, 364 insertions(+) create mode 100644 lib/mlibc/sysdeps/ironclad/include/sys/ironclad_devices.h create mode 100644 lib/mlibc/sysdeps/ironclad/include/sys/mac.h create mode 100644 lib/mlibc/sysdeps/ironclad/include/sys/mount.h create mode 100644 lib/mlibc/sysdeps/ironclad/include/sys/ptrace.h create mode 100644 lib/mlibc/sysdeps/ironclad/include/sys/reboot.h create mode 100644 lib/mlibc/sysdeps/ironclad/include/sys/sched2.h create mode 100644 lib/mlibc/sysdeps/ironclad/include/sys/syscall.h (limited to 'lib/mlibc/sysdeps/ironclad/include/sys') diff --git a/lib/mlibc/sysdeps/ironclad/include/sys/ironclad_devices.h b/lib/mlibc/sysdeps/ironclad/include/sys/ironclad_devices.h new file mode 100644 index 0000000..74f47f8 --- /dev/null +++ b/lib/mlibc/sysdeps/ironclad/include/sys/ironclad_devices.h @@ -0,0 +1,44 @@ +#ifndef _SYS_IRONCLAD_DEVICES_H +#define _SYS_IRONCLAD_DEVICES_H + +#include +#include +#include +#include + +#ifdef __cplusplus +extern "C" { +#endif + +#define PS2MOUSE_2_1_SCALING 1 +#define PS2MOUSE_1_1_SCALING 2 +#define PS2MOUSE_SET_RES 3 +#define PS2MOUSE_SET_SAMPLE_RATE 4 + +struct ironclad_mouse_data { + int x_variation; + int y_variation; + bool is_left; + bool is_right; +}; + +#define RTC_RD_TIME 1 +#define RTC_SET_TIME 2 + +struct rtc_time { + int tm_sec; + int tm_min; + int tm_hour; + int tm_mday; + int tm_mon; + int tm_year; + int tm_wday; /* unused */ + int tm_yday; /* unused */ + int tm_isdst; /* unused */ +}; + +#ifdef __cplusplus +} +#endif + +#endif // _SYS_IRONCLAD_DEVICES_H diff --git a/lib/mlibc/sysdeps/ironclad/include/sys/mac.h b/lib/mlibc/sysdeps/ironclad/include/sys/mac.h new file mode 100644 index 0000000..d4cf76d --- /dev/null +++ b/lib/mlibc/sysdeps/ironclad/include/sys/mac.h @@ -0,0 +1,46 @@ +#ifndef _SYS_MAC_H +#define _SYS_MAC_H + +#include +#include +#include + +#ifdef __cplusplus +extern "C" { +#endif + +#define MAC_CAP_SCHED 0b00000000001 +#define MAC_CAP_SPAWN 0b00000000010 +#define MAC_CAP_ENTROPY 0b00000000100 +#define MAC_CAP_SYS_MEM 0b00000001000 +#define MAC_CAP_USE_NET 0b00000010000 +#define MAC_CAP_SYS_NET 0b00000100000 +#define MAC_CAP_SYS_MNT 0b00001000000 +#define MAC_CAP_SYS_PWR 0b00010000000 +#define MAC_CAP_PTRACE 0b00100000000 +#define MAC_CAP_SETUID 0b01000000000 +#define MAC_CAP_SYS_MAC 0b10000000000 +#define MAC_CAP_CLOCK 0b100000000000 +#define MAC_CAP_SIGNALALL 0b1000000000000 +unsigned long get_mac_capabilities(void); +int set_mac_capabilities(unsigned long request); + +#define MAC_PERM_CONTENTS 0b0000001 +#define MAC_PERM_READ 0b0000010 +#define MAC_PERM_WRITE 0b0000100 +#define MAC_PERM_EXEC 0b0001000 +#define MAC_PERM_APPEND 0b0010000 +#define MAC_PERM_FLOCK 0b0100000 +#define MAC_PERM_DEV 0b1000000 +int add_mac_permissions(const char *path, int flags); + +#define MAC_DENY 0b001 +#define MAC_DENY_AND_SCREAM 0b010 +#define MAC_KILL 0b100 +int set_mac_enforcement(unsigned long enforcement); + +#ifdef __cplusplus +} +#endif + +#endif // _SYS_MAC_H diff --git a/lib/mlibc/sysdeps/ironclad/include/sys/mount.h b/lib/mlibc/sysdeps/ironclad/include/sys/mount.h new file mode 100644 index 0000000..51263fa --- /dev/null +++ b/lib/mlibc/sysdeps/ironclad/include/sys/mount.h @@ -0,0 +1,24 @@ +#ifndef _SYS_MOUNT_H +#define _SYS_MOUNT_H + +#ifdef __cplusplus +extern "C" { +#endif + +#define MNT_EXT 1 +#define MNT_FAT 2 + +#define MS_RDONLY 0b001 +#define MS_REMOUNT 0b010 +#define MS_RELATIME 0b100 + +#define MNT_FORCE 1 + +int mount(const char *source, const char *target, int type, int flags); +int umount(const char *target, int flags); + +#ifdef __cplusplus +} +#endif + +#endif // _SYS_MOUNT_H diff --git a/lib/mlibc/sysdeps/ironclad/include/sys/ptrace.h b/lib/mlibc/sysdeps/ironclad/include/sys/ptrace.h new file mode 100644 index 0000000..3993753 --- /dev/null +++ b/lib/mlibc/sysdeps/ironclad/include/sys/ptrace.h @@ -0,0 +1,23 @@ +#ifndef _SYS_PTRACE_H +#define _SYS_PTRACE_H + +#include +#include +#include + +#ifdef __cplusplus +extern "C" { +#endif + +#define PTRACE_ATTACH 1 +#define PTRACE_DETACH 2 +#define PTRACE_CONT 3 +#define PTRACE_SYSCALL 4 +#define PTRACE_GETREGS 5 +int ptrace(int request, pid_t pid, void *addr, void *data); + +#ifdef __cplusplus +} +#endif + +#endif // _SYS_PTRACE_H diff --git a/lib/mlibc/sysdeps/ironclad/include/sys/reboot.h b/lib/mlibc/sysdeps/ironclad/include/sys/reboot.h new file mode 100644 index 0000000..c2dbbf2 --- /dev/null +++ b/lib/mlibc/sysdeps/ironclad/include/sys/reboot.h @@ -0,0 +1,16 @@ +#ifndef _SYS_REBOOT_H +#define _SYS_REBOOT_H + +#include + +#ifdef __cplusplus +extern "C" { +#endif + +int reboot(int arg); + +#ifdef __cplusplus +} +#endif + +#endif // _SYS_REBOOT_H diff --git a/lib/mlibc/sysdeps/ironclad/include/sys/sched2.h b/lib/mlibc/sysdeps/ironclad/include/sys/sched2.h new file mode 100644 index 0000000..caeb86a --- /dev/null +++ b/lib/mlibc/sysdeps/ironclad/include/sys/sched2.h @@ -0,0 +1,24 @@ +#ifndef _SYS_SCHED2_H +#define _SYS_SCHED2_H + +#include +#include +#include + +#ifdef __cplusplus +extern "C" { +#endif + +#define THREAD_RT 0b0001 +#define THREAD_MONO 0b0010 +#define THREAD_MLOCK 0b0100 +#define THREAD_BANNED 0b1000 +int get_thread_sched(void); +int set_thread_sched(int flags); +int set_deadlines(int runtime, int period); + +#ifdef __cplusplus +} +#endif + +#endif // _SYS_SCHED2_H diff --git a/lib/mlibc/sysdeps/ironclad/include/sys/syscall.h b/lib/mlibc/sysdeps/ironclad/include/sys/syscall.h new file mode 100644 index 0000000..01ab016 --- /dev/null +++ b/lib/mlibc/sysdeps/ironclad/include/sys/syscall.h @@ -0,0 +1,187 @@ +#ifndef _SYS_SYSCALL_H +#define _SYS_SYSCALL_H + +#include + +#define SYSCALL0(NUM) ({ \ + asm volatile ("syscall" \ + : "=a"(ret), "=d"(errno) \ + : "a"(NUM) \ + : "rcx", "r11", "memory"); \ +}) + +#define SYSCALL1(NUM, ARG0) ({ \ + asm volatile ("syscall" \ + : "=a"(ret), "=d"(errno) \ + : "a"(NUM), "D"(ARG0) \ + : "rcx", "r11", "memory"); \ +}) + +#define SYSCALL2(NUM, ARG0, ARG1) ({ \ + asm volatile ("syscall" \ + : "=a"(ret), "=d"(errno) \ + : "a"(NUM), "D"(ARG0), "S"(ARG1) \ + : "rcx", "r11", "memory"); \ +}) + +#define SYSCALL3(NUM, ARG0, ARG1, ARG2) ({ \ + asm volatile ("syscall" \ + : "=a"(ret), "=d"(errno) \ + : "a"(NUM), "D"(ARG0), "S"(ARG1), "d"(ARG2) \ + : "rcx", "r11", "memory"); \ +}) + +#define SYSCALL4(NUM, ARG0, ARG1, ARG2, ARG3) ({ \ + register __typeof(ARG3) arg_r12 asm("r12") = ARG3; \ + asm volatile ("syscall" \ + : "=a"(ret), "=d"(errno) \ + : "a"(NUM), "D"(ARG0), "S"(ARG1), "d"(ARG2), \ + "r"(arg_r12) \ + : "rcx", "r11", "memory"); \ +}) + +#define SYSCALL5(NUM, ARG0, ARG1, ARG2, ARG3, ARG4) ({ \ + register __typeof(ARG3) arg_r12 asm("r12") = ARG3; \ + register __typeof(ARG4) arg_r8 asm("r8") = ARG4; \ + asm volatile ("syscall" \ + : "=a"(ret), "=d"(errno) \ + : "a"(NUM), "D"(ARG0), "S"(ARG1), "d"(ARG2), \ + "r"(arg_r12), "r"(arg_r8) \ + : "rcx", "r11", "memory"); \ +}) + +#define SYSCALL6(NUM, ARG0, ARG1, ARG2, ARG3, ARG4, ARG5) ({ \ + register __typeof(ARG3) arg_r12 asm("r12") = ARG3; \ + register __typeof(ARG4) arg_r8 asm("r8") = ARG4; \ + register __typeof(ARG5) arg_r9 asm("r9") = ARG5; \ + asm volatile ("syscall" \ + : "=a"(ret), "=d"(errno) \ + : "a"(NUM), "D"(ARG0), "S"(ARG1), "d"(ARG2), \ + "r"(arg_r12), "r"(arg_r8), "r"(arg_r9) \ + : "rcx", "r11", "memory"); \ +}) + +#define SYSCALL6(NUM, ARG0, ARG1, ARG2, ARG3, ARG4, ARG5) ({ \ + register __typeof(ARG3) arg_r12 asm("r12") = ARG3; \ + register __typeof(ARG4) arg_r8 asm("r8") = ARG4; \ + register __typeof(ARG5) arg_r9 asm("r9") = ARG5; \ + asm volatile ("syscall" \ + : "=a"(ret), "=d"(errno) \ + : "a"(NUM), "D"(ARG0), "S"(ARG1), "d"(ARG2), \ + "r"(arg_r12), "r"(arg_r8), "r"(arg_r9) \ + : "rcx", "r11", "memory"); \ +}) + +#define SYSCALL7(NUM, ARG0, ARG1, ARG2, ARG3, ARG4, ARG5, ARG6) ({ \ + register __typeof(ARG3) arg_r12 asm("r12") = ARG3; \ + register __typeof(ARG4) arg_r8 asm("r8") = ARG4; \ + register __typeof(ARG5) arg_r9 asm("r9") = ARG5; \ + register __typeof(ARG6) arg_r10 asm("r10") = ARG6; \ + asm volatile ("syscall" \ + : "=a"(ret), "=d"(errno) \ + : "a"(NUM), "D"(ARG0), "S"(ARG1), "d"(ARG2), \ + "r"(arg_r12), "r"(arg_r8), "r"(arg_r9), "r"(arg_r10) \ + : "rcx", "r11", "memory"); \ +}) + +#define SYSCALL_EXIT 0 +#define SYSCALL_ARCH_PRCTL 1 +#define SYSCALL_OPEN 2 +#define SYSCALL_CLOSE 3 +#define SYSCALL_READ 4 +#define SYSCALL_WRITE 5 +#define SYSCALL_SEEK 6 +#define SYSCALL_MMAP 7 +#define SYSCALL_MUNMAP 8 +#define SYSCALL_GETPID 9 +#define SYSCALL_GETPPID 10 +#define SYSCALL_EXEC 11 +#define SYSCALL_CLONE 12 +#define SYSCALL_WAIT 13 +#define SYSCALL_SOCKET 14 +#define SYSCALL_SETHOSTNAME 15 +#define SYSCALL_UNLINK 16 +#define SYSCALL_STAT 17 +#define SYSCALL_GETCWD 18 +#define SYSCALL_CHDIR 19 +#define SYSCALL_IOCTL 20 +#define SYSCALL_SCHED_YIELD 21 +#define SYSCALL_DELETE_TCLUSTER 22 +#define SYSCALL_PIPE 23 +#define SYSCALL_GETUID 24 +#define SYSCALL_RENAME 25 +#define SYSCALL_SYSCONF 26 +#define SYSCALL_SPAWN 27 +#define SYSCALL_GETTID 28 +#define SYSCALL_MANAGE_TCLUSTER 29 +#define SYSCALL_FCNTL 30 +#define SYSCALL_EXIT_THREAD 31 +#define SYSCALL_GETRANDOM 32 +#define SYSCALL_MPROTECT 33 +#define SYSCALL_SYNC 34 +#define SYSCALL_SET_MAC_CAPABILITIES 35 +#define SYSCALL_GET_MAC_CAPABILITIES 36 +#define SYSCALL_ADD_MAC_PERMISSIONS 37 +#define SYSCALL_SET_MAC_ENFORCEMENT 38 +#define SYSCALL_MOUNT 39 +#define SYSCALL_UMOUNT 40 +#define SYSCALL_READLINK 41 +#define SYSCALL_GETDENTS 42 +#define SYSCALL_MAKENODE 43 +#define SYSCALL_TRUNCATE 44 +#define SYSCALL_BIND 45 +#define SYSCALL_SYMLINK 46 +#define SYSCALL_CONNECT 47 +#define SYSCALL_OPENPTY 48 +#define SYSCALL_FSYNC 49 +#define SYSCALL_LINK 50 +#define SYSCALL_PTRACE 51 +#define SYSCALL_LISTEN 52 +#define SYSCALL_ACCEPT 53 +#define SYSCALL_GETRLIMIT 54 +#define SYSCALL_SETRLIMIT 55 +#define SYSCALL_ACCESS 56 +#define SYSCALL_POLL 57 +#define SYSCALL_GETEUID 58 +#define SYSCALL_SETUIDS 59 +#define SYSCALL_FCHMOD 60 +#define SYSCALL_UMASK 61 +#define SYSCALL_REBOOT 62 +#define SYSCALL_FCHOWN 63 +#define SYSCALL_PREAD 64 +#define SYSCALL_PWRITE 65 +#define SYSCALL_GETSOCKNAME 66 +#define SYSCALL_GETPEERNAME 67 +#define SYSCALL_SHUTDOWN 68 +#define SYSCALL_FUTEX 69 +#define SYSCALL_CLOCK 70 +#define SYSCALL_CLOCK_NANOSLEEP 71 +#define SYSCALL_GETRUSAGE 72 +#define SYSCALL_RECVFROM 73 +#define SYSCALL_SENDTO 74 +#define SYSCALL_CONFIG_NETINTER 75 +#define SYSCALL_UTIMES 76 +#define SYSCALL_CREATE_TCLUSTER 77 +#define SYSCALL_SWITCH_TCLUSTER 78 +#define SYSCALL_ACTUALLY_KILL 79 +#define SYSCALL_SIGNALPOST 80 +#define SYSCALL_SEND_SIGNAL 81 +#define SYSCALL_GETPRIO 82 +#define SYSCALL_SETPRIO 83 +#define SYSCALL_GETGID 84 +#define SYSCALL_GETEGID 85 +#define SYSCALL_SETGIDS 86 +#define SYSCALL_GETGROUPS 87 +#define SYSCALL_SETGROUPS 88 +#define SYSCALL_TTYNAME 89 +#define SYSCALL_FADVISE 90 +#define SYSCALL_SHMAT 91 +#define SYSCALL_SHMCTL 92 +#define SYSCALL_SHMDT 93 +#define SYSCALL_SHMGET 94 +#define SYSCALL_GETSOCKOPT 95 +#define SYSCALL_SETSOCKOPT 96 +#define SYSCALL_GETTIDID 97 +#define SYSCALL_SETTIDID 98 + +#endif // _SYS_SYSCALL_H -- cgit v1.2.3