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style: auto-format C/C++ sources with clang-format

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Leonmmcoset
2026-04-18 12:28:27 +00:00
committed by github-actions[bot]
parent 14b86d50bd
commit 42159d1af8
92 changed files with 1078 additions and 1536 deletions
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429
clks/kernel/syscall.c
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@@ -16,24 +16,24 @@
#include <clks/types.h>
#include <clks/userland.h>
#define CLKS_SYSCALL_LOG_MAX_LEN 191U
#define CLKS_SYSCALL_PATH_MAX 192U
#define CLKS_SYSCALL_NAME_MAX 96U
#define CLKS_SYSCALL_TTY_MAX_LEN 2048U
#define CLKS_SYSCALL_FS_IO_CHUNK_LEN 65536U
#define CLKS_SYSCALL_JOURNAL_MAX_LEN 256U
#define CLKS_SYSCALL_ARG_LINE_MAX 256U
#define CLKS_SYSCALL_ENV_LINE_MAX 512U
#define CLKS_SYSCALL_ITEM_MAX 128U
#define CLKS_SYSCALL_LOG_MAX_LEN 191U
#define CLKS_SYSCALL_PATH_MAX 192U
#define CLKS_SYSCALL_NAME_MAX 96U
#define CLKS_SYSCALL_TTY_MAX_LEN 2048U
#define CLKS_SYSCALL_FS_IO_CHUNK_LEN 65536U
#define CLKS_SYSCALL_JOURNAL_MAX_LEN 256U
#define CLKS_SYSCALL_ARG_LINE_MAX 256U
#define CLKS_SYSCALL_ENV_LINE_MAX 512U
#define CLKS_SYSCALL_ITEM_MAX 128U
#define CLKS_SYSCALL_PROCFS_TEXT_MAX 2048U
#define CLKS_SYSCALL_USER_TRACE_BUDGET 128ULL
#define CLKS_SYSCALL_KDBG_TEXT_MAX 2048U
#define CLKS_SYSCALL_KDBG_TEXT_MAX 2048U
#define CLKS_SYSCALL_KDBG_BT_MAX_FRAMES 16U
#define CLKS_SYSCALL_KDBG_STACK_WINDOW_BYTES (128ULL * 1024ULL)
#define CLKS_SYSCALL_KERNEL_SYMBOL_FILE "/system/kernel.sym"
#define CLKS_SYSCALL_KERNEL_ADDR_BASE 0xFFFF800000000000ULL
#define CLKS_SYSCALL_STATS_MAX_ID CLKS_SYSCALL_EXEC_PATHV_IO
#define CLKS_SYSCALL_STATS_RING_SIZE 256U
#define CLKS_SYSCALL_STATS_MAX_ID CLKS_SYSCALL_EXEC_PATHV_IO
#define CLKS_SYSCALL_STATS_RING_SIZE 256U
#ifndef CLKS_CFG_PROCFS
#define CLKS_CFG_PROCFS 1
@@ -103,7 +103,6 @@ static inline void clks_syscall_outw(u16 port, u16 value) {
}
#endif
static clks_bool clks_syscall_copy_user_string(u64 src_addr, char *dst, usize dst_size) {
const char *src = (const char *)src_addr;
usize i = 0U;
@@ -497,13 +496,8 @@ static u8 clks_syscall_hex_value(char ch) {
return (u8)(10 + (ch - 'A'));
}
static clks_bool clks_syscall_parse_symbol_line(const char *line,
usize len,
u64 *out_addr,
const char **out_name,
usize *out_name_len,
const char **out_source,
usize *out_source_len) {
static clks_bool clks_syscall_parse_symbol_line(const char *line, usize len, u64 *out_addr, const char **out_name,
usize *out_name_len, const char **out_source, usize *out_source_len) {
usize i = 0U;
u64 addr = 0ULL;
u32 digits = 0U;
@@ -600,12 +594,8 @@ static clks_bool clks_syscall_symbols_ready(void) {
return CLKS_TRUE;
}
static clks_bool clks_syscall_lookup_symbol(u64 addr,
const char **out_name,
usize *out_name_len,
u64 *out_base,
const char **out_source,
usize *out_source_len) {
static clks_bool clks_syscall_lookup_symbol(u64 addr, const char **out_name, usize *out_name_len, u64 *out_base,
const char **out_source, usize *out_source_len) {
const char *data;
const char *end;
const char *line;
@@ -653,12 +643,7 @@ static clks_bool clks_syscall_lookup_symbol(u64 addr,
data++;
}
if (clks_syscall_parse_symbol_line(line,
line_len,
&line_addr,
&line_name,
&line_name_len,
&line_source,
if (clks_syscall_parse_symbol_line(line, line_len, &line_addr, &line_name, &line_name_len, &line_source,
&line_source_len) == CLKS_FALSE) {
continue;
}
@@ -904,10 +889,8 @@ static u64 clks_syscall_kdbg_bt(u64 arg0) {
current_rbp = next_rbp;
}
} else {
pos = clks_syscall_procfs_append_text(text,
sizeof(text),
pos,
"NOTE: stack walk skipped (rbp not in current kernel stack window)\n");
pos = clks_syscall_procfs_append_text(
text, sizeof(text), pos, "NOTE: stack walk skipped (rbp not in current kernel stack window)\n");
}
}
#else
@@ -941,8 +924,7 @@ static clks_bool clks_syscall_procfs_snapshot_for_path(const char *path, struct
return CLKS_FALSE;
}
static usize clks_syscall_procfs_render_snapshot(char *out,
usize out_size,
static usize clks_syscall_procfs_render_snapshot(char *out, usize out_size,
const struct clks_exec_proc_snapshot *snap) {
usize pos = 0U;
@@ -1048,10 +1030,7 @@ static usize clks_syscall_procfs_render_list(char *out, usize out_size) {
return pos;
}
static clks_bool clks_syscall_procfs_render_file(const char *path,
char *out,
usize out_size,
usize *out_len) {
static clks_bool clks_syscall_procfs_render_file(const char *path, char *out, usize out_size, usize *out_len) {
struct clks_exec_proc_snapshot snap;
if (out_len != CLKS_NULL) {
@@ -1093,8 +1072,7 @@ static u64 clks_syscall_fs_child_count(u64 arg0) {
return (u64)-1;
}
if (CLKS_CFG_PROCFS != 0 &&
clks_syscall_fs_is_root(path) == CLKS_TRUE &&
if (CLKS_CFG_PROCFS != 0 && clks_syscall_fs_is_root(path) == CLKS_TRUE &&
clks_syscall_fs_has_real_proc_dir() == CLKS_FALSE) {
return base_count + 1ULL;
}
@@ -1148,8 +1126,7 @@ static u64 clks_syscall_fs_get_child_name(u64 arg0, u64 arg1, u64 arg2) {
}
}
if (CLKS_CFG_PROCFS != 0 &&
clks_syscall_fs_is_root(path) == CLKS_TRUE &&
if (CLKS_CFG_PROCFS != 0 && clks_syscall_fs_is_root(path) == CLKS_TRUE &&
clks_syscall_fs_has_real_proc_dir() == CLKS_FALSE) {
if (arg1 == 0ULL) {
clks_memset((void *)arg2, 0, CLKS_SYSCALL_NAME_MAX);
@@ -1186,8 +1163,7 @@ static u64 clks_syscall_fs_read(u64 arg0, u64 arg1, u64 arg2) {
}
if (CLKS_CFG_PROCFS != 0 &&
(clks_syscall_procfs_is_list(path) == CLKS_TRUE ||
clks_syscall_procfs_is_self(path) == CLKS_TRUE ||
(clks_syscall_procfs_is_list(path) == CLKS_TRUE || clks_syscall_procfs_is_self(path) == CLKS_TRUE ||
clks_syscall_procfs_parse_pid(path, &file_size) == CLKS_TRUE)) {
char proc_text[CLKS_SYSCALL_PROCFS_TEXT_MAX];
usize proc_len = 0U;
@@ -1282,7 +1258,8 @@ static u64 clks_syscall_exec_pathv_io(u64 arg0, u64 arg1, u64 arg2) {
return (u64)-1;
}
if (clks_exec_run_pathv_io(path, argv_line, env_line, req.stdin_fd, req.stdout_fd, req.stderr_fd, &status) == CLKS_FALSE) {
if (clks_exec_run_pathv_io(path, argv_line, env_line, req.stdin_fd, req.stdout_fd, req.stderr_fd, &status) ==
CLKS_FALSE) {
return (u64)-1;
}
@@ -1462,7 +1439,6 @@ static u64 clks_syscall_restart(void) {
return 1ULL;
}
static u64 clks_syscall_audio_available(void) {
return (clks_audio_available() == CLKS_TRUE) ? 1ULL : 0ULL;
}
@@ -1736,9 +1712,7 @@ static u64 clks_syscall_stats_recent_id(u64 id) {
static void clks_syscall_trace_user_program(u64 id) {
clks_bool user_program_running =
(clks_exec_is_running() == CLKS_TRUE && clks_exec_current_path_is_user() == CLKS_TRUE)
? CLKS_TRUE
: CLKS_FALSE;
(clks_exec_is_running() == CLKS_TRUE && clks_exec_current_path_is_user() == CLKS_TRUE) ? CLKS_TRUE : CLKS_FALSE;
if (user_program_running == CLKS_FALSE) {
if (clks_syscall_user_trace_active == CLKS_TRUE) {
@@ -1800,189 +1774,184 @@ u64 clks_syscall_dispatch(void *frame_ptr) {
clks_syscall_trace_user_program(id);
switch (id) {
case CLKS_SYSCALL_LOG_WRITE:
return clks_syscall_log_write(frame->rbx, frame->rcx);
case CLKS_SYSCALL_TIMER_TICKS:
return clks_interrupts_timer_ticks();
case CLKS_SYSCALL_TASK_COUNT: {
struct clks_scheduler_stats stats = clks_scheduler_get_stats();
return stats.task_count;
}
case CLKS_SYSCALL_CURRENT_TASK_ID: {
struct clks_scheduler_stats stats = clks_scheduler_get_stats();
return stats.current_task_id;
}
case CLKS_SYSCALL_SERVICE_COUNT:
return clks_service_count();
case CLKS_SYSCALL_SERVICE_READY_COUNT:
return clks_service_ready_count();
case CLKS_SYSCALL_CONTEXT_SWITCHES: {
struct clks_scheduler_stats stats = clks_scheduler_get_stats();
return stats.context_switch_count;
}
case CLKS_SYSCALL_KELF_COUNT:
return clks_kelf_count();
case CLKS_SYSCALL_KELF_RUNS:
return clks_kelf_total_runs();
case CLKS_SYSCALL_FS_NODE_COUNT:
return clks_fs_node_count();
case CLKS_SYSCALL_FS_CHILD_COUNT:
return clks_syscall_fs_child_count(frame->rbx);
case CLKS_SYSCALL_FS_GET_CHILD_NAME:
return clks_syscall_fs_get_child_name(frame->rbx, frame->rcx, frame->rdx);
case CLKS_SYSCALL_FS_READ:
return clks_syscall_fs_read(frame->rbx, frame->rcx, frame->rdx);
case CLKS_SYSCALL_EXEC_PATH:
return clks_syscall_exec_path(frame->rbx);
case CLKS_SYSCALL_EXEC_PATHV:
return clks_syscall_exec_pathv(frame->rbx, frame->rcx, frame->rdx);
case CLKS_SYSCALL_EXEC_PATHV_IO:
return clks_syscall_exec_pathv_io(frame->rbx, frame->rcx, frame->rdx);
case CLKS_SYSCALL_EXEC_REQUESTS:
return clks_exec_request_count();
case CLKS_SYSCALL_EXEC_SUCCESS:
return clks_exec_success_count();
case CLKS_SYSCALL_USER_SHELL_READY:
return (clks_userland_shell_ready() == CLKS_TRUE) ? 1ULL : 0ULL;
case CLKS_SYSCALL_USER_EXEC_REQUESTED:
return (clks_userland_shell_exec_requested() == CLKS_TRUE) ? 1ULL : 0ULL;
case CLKS_SYSCALL_USER_LAUNCH_TRIES:
return clks_userland_launch_attempts();
case CLKS_SYSCALL_USER_LAUNCH_OK:
return clks_userland_launch_success();
case CLKS_SYSCALL_USER_LAUNCH_FAIL:
return clks_userland_launch_failures();
case CLKS_SYSCALL_TTY_COUNT:
return (u64)clks_tty_count();
case CLKS_SYSCALL_TTY_ACTIVE:
return (u64)clks_tty_active();
case CLKS_SYSCALL_TTY_SWITCH:
clks_tty_switch((u32)frame->rbx);
return (u64)clks_tty_active();
case CLKS_SYSCALL_TTY_WRITE:
return clks_syscall_tty_write(frame->rbx, frame->rcx);
case CLKS_SYSCALL_TTY_WRITE_CHAR:
return clks_syscall_tty_write_char(frame->rbx);
case CLKS_SYSCALL_KBD_GET_CHAR:
return clks_syscall_kbd_get_char();
case CLKS_SYSCALL_FS_STAT_TYPE:
return clks_syscall_fs_stat_type(frame->rbx);
case CLKS_SYSCALL_FS_STAT_SIZE:
return clks_syscall_fs_stat_size(frame->rbx);
case CLKS_SYSCALL_FS_MKDIR:
return clks_syscall_fs_mkdir(frame->rbx);
case CLKS_SYSCALL_FS_WRITE:
return clks_syscall_fs_write(frame->rbx, frame->rcx, frame->rdx);
case CLKS_SYSCALL_FS_APPEND:
return clks_syscall_fs_append(frame->rbx, frame->rcx, frame->rdx);
case CLKS_SYSCALL_FS_REMOVE:
return clks_syscall_fs_remove(frame->rbx);
case CLKS_SYSCALL_LOG_JOURNAL_COUNT:
return clks_syscall_log_journal_count();
case CLKS_SYSCALL_LOG_JOURNAL_READ:
return clks_syscall_log_journal_read(frame->rbx, frame->rcx, frame->rdx);
case CLKS_SYSCALL_KBD_BUFFERED:
return clks_keyboard_buffered_count();
case CLKS_SYSCALL_KBD_PUSHED:
return clks_keyboard_push_count();
case CLKS_SYSCALL_KBD_POPPED:
return clks_keyboard_pop_count();
case CLKS_SYSCALL_KBD_DROPPED:
return clks_keyboard_drop_count();
case CLKS_SYSCALL_KBD_HOTKEY_SWITCHES:
return clks_keyboard_hotkey_switch_count();
case CLKS_SYSCALL_GETPID:
return clks_syscall_getpid();
case CLKS_SYSCALL_SPAWN_PATH:
return clks_syscall_spawn_path(frame->rbx);
case CLKS_SYSCALL_SPAWN_PATHV:
return clks_syscall_spawn_pathv(frame->rbx, frame->rcx, frame->rdx);
case CLKS_SYSCALL_WAITPID:
return clks_syscall_waitpid(frame->rbx, frame->rcx);
case CLKS_SYSCALL_PROC_ARGC:
return clks_syscall_proc_argc();
case CLKS_SYSCALL_PROC_ARGV:
return clks_syscall_proc_argv(frame->rbx, frame->rcx, frame->rdx);
case CLKS_SYSCALL_PROC_ENVC:
return clks_syscall_proc_envc();
case CLKS_SYSCALL_PROC_ENV:
return clks_syscall_proc_env(frame->rbx, frame->rcx, frame->rdx);
case CLKS_SYSCALL_PROC_LAST_SIGNAL:
return clks_syscall_proc_last_signal();
case CLKS_SYSCALL_PROC_FAULT_VECTOR:
return clks_syscall_proc_fault_vector();
case CLKS_SYSCALL_PROC_FAULT_ERROR:
return clks_syscall_proc_fault_error();
case CLKS_SYSCALL_PROC_FAULT_RIP:
return clks_syscall_proc_fault_rip();
case CLKS_SYSCALL_PROC_COUNT:
return clks_syscall_proc_count();
case CLKS_SYSCALL_PROC_PID_AT:
return clks_syscall_proc_pid_at(frame->rbx, frame->rcx);
case CLKS_SYSCALL_PROC_SNAPSHOT:
return clks_syscall_proc_snapshot(frame->rbx, frame->rcx, frame->rdx);
case CLKS_SYSCALL_PROC_KILL:
return clks_syscall_proc_kill(frame->rbx, frame->rcx);
case CLKS_SYSCALL_EXIT:
return clks_syscall_exit(frame->rbx);
case CLKS_SYSCALL_SLEEP_TICKS:
return clks_syscall_sleep_ticks(frame->rbx);
case CLKS_SYSCALL_YIELD:
return clks_syscall_yield();
case CLKS_SYSCALL_SHUTDOWN:
return clks_syscall_shutdown();
case CLKS_SYSCALL_RESTART:
return clks_syscall_restart();
case CLKS_SYSCALL_AUDIO_AVAILABLE:
return clks_syscall_audio_available();
case CLKS_SYSCALL_AUDIO_PLAY_TONE:
return clks_syscall_audio_play_tone(frame->rbx, frame->rcx);
case CLKS_SYSCALL_AUDIO_STOP:
return clks_syscall_audio_stop();
case CLKS_SYSCALL_KDBG_SYM:
return clks_syscall_kdbg_sym(frame->rbx, frame->rcx, frame->rdx);
case CLKS_SYSCALL_KDBG_BT:
return clks_syscall_kdbg_bt(frame->rbx);
case CLKS_SYSCALL_KDBG_REGS:
return clks_syscall_kdbg_regs(frame->rbx, frame->rcx);
case CLKS_SYSCALL_STATS_TOTAL:
return clks_syscall_stats_total_count();
case CLKS_SYSCALL_STATS_ID_COUNT:
return clks_syscall_stats_id(frame->rbx);
case CLKS_SYSCALL_STATS_RECENT_WINDOW:
return clks_syscall_stats_recent_window();
case CLKS_SYSCALL_STATS_RECENT_ID:
return clks_syscall_stats_recent_id(frame->rbx);
case CLKS_SYSCALL_FD_OPEN:
return clks_syscall_fd_open(frame->rbx, frame->rcx, frame->rdx);
case CLKS_SYSCALL_FD_READ:
return clks_syscall_fd_read(frame->rbx, frame->rcx, frame->rdx);
case CLKS_SYSCALL_FD_WRITE:
return clks_syscall_fd_write(frame->rbx, frame->rcx, frame->rdx);
case CLKS_SYSCALL_FD_CLOSE:
return clks_syscall_fd_close(frame->rbx);
case CLKS_SYSCALL_FD_DUP:
return clks_syscall_fd_dup(frame->rbx);
case CLKS_SYSCALL_DL_OPEN:
return clks_syscall_dl_open(frame->rbx);
case CLKS_SYSCALL_DL_CLOSE:
return clks_syscall_dl_close(frame->rbx);
case CLKS_SYSCALL_DL_SYM:
return clks_syscall_dl_sym(frame->rbx, frame->rcx);
default:
return (u64)-1;
case CLKS_SYSCALL_LOG_WRITE:
return clks_syscall_log_write(frame->rbx, frame->rcx);
case CLKS_SYSCALL_TIMER_TICKS:
return clks_interrupts_timer_ticks();
case CLKS_SYSCALL_TASK_COUNT: {
struct clks_scheduler_stats stats = clks_scheduler_get_stats();
return stats.task_count;
}
case CLKS_SYSCALL_CURRENT_TASK_ID: {
struct clks_scheduler_stats stats = clks_scheduler_get_stats();
return stats.current_task_id;
}
case CLKS_SYSCALL_SERVICE_COUNT:
return clks_service_count();
case CLKS_SYSCALL_SERVICE_READY_COUNT:
return clks_service_ready_count();
case CLKS_SYSCALL_CONTEXT_SWITCHES: {
struct clks_scheduler_stats stats = clks_scheduler_get_stats();
return stats.context_switch_count;
}
case CLKS_SYSCALL_KELF_COUNT:
return clks_kelf_count();
case CLKS_SYSCALL_KELF_RUNS:
return clks_kelf_total_runs();
case CLKS_SYSCALL_FS_NODE_COUNT:
return clks_fs_node_count();
case CLKS_SYSCALL_FS_CHILD_COUNT:
return clks_syscall_fs_child_count(frame->rbx);
case CLKS_SYSCALL_FS_GET_CHILD_NAME:
return clks_syscall_fs_get_child_name(frame->rbx, frame->rcx, frame->rdx);
case CLKS_SYSCALL_FS_READ:
return clks_syscall_fs_read(frame->rbx, frame->rcx, frame->rdx);
case CLKS_SYSCALL_EXEC_PATH:
return clks_syscall_exec_path(frame->rbx);
case CLKS_SYSCALL_EXEC_PATHV:
return clks_syscall_exec_pathv(frame->rbx, frame->rcx, frame->rdx);
case CLKS_SYSCALL_EXEC_PATHV_IO:
return clks_syscall_exec_pathv_io(frame->rbx, frame->rcx, frame->rdx);
case CLKS_SYSCALL_EXEC_REQUESTS:
return clks_exec_request_count();
case CLKS_SYSCALL_EXEC_SUCCESS:
return clks_exec_success_count();
case CLKS_SYSCALL_USER_SHELL_READY:
return (clks_userland_shell_ready() == CLKS_TRUE) ? 1ULL : 0ULL;
case CLKS_SYSCALL_USER_EXEC_REQUESTED:
return (clks_userland_shell_exec_requested() == CLKS_TRUE) ? 1ULL : 0ULL;
case CLKS_SYSCALL_USER_LAUNCH_TRIES:
return clks_userland_launch_attempts();
case CLKS_SYSCALL_USER_LAUNCH_OK:
return clks_userland_launch_success();
case CLKS_SYSCALL_USER_LAUNCH_FAIL:
return clks_userland_launch_failures();
case CLKS_SYSCALL_TTY_COUNT:
return (u64)clks_tty_count();
case CLKS_SYSCALL_TTY_ACTIVE:
return (u64)clks_tty_active();
case CLKS_SYSCALL_TTY_SWITCH:
clks_tty_switch((u32)frame->rbx);
return (u64)clks_tty_active();
case CLKS_SYSCALL_TTY_WRITE:
return clks_syscall_tty_write(frame->rbx, frame->rcx);
case CLKS_SYSCALL_TTY_WRITE_CHAR:
return clks_syscall_tty_write_char(frame->rbx);
case CLKS_SYSCALL_KBD_GET_CHAR:
return clks_syscall_kbd_get_char();
case CLKS_SYSCALL_FS_STAT_TYPE:
return clks_syscall_fs_stat_type(frame->rbx);
case CLKS_SYSCALL_FS_STAT_SIZE:
return clks_syscall_fs_stat_size(frame->rbx);
case CLKS_SYSCALL_FS_MKDIR:
return clks_syscall_fs_mkdir(frame->rbx);
case CLKS_SYSCALL_FS_WRITE:
return clks_syscall_fs_write(frame->rbx, frame->rcx, frame->rdx);
case CLKS_SYSCALL_FS_APPEND:
return clks_syscall_fs_append(frame->rbx, frame->rcx, frame->rdx);
case CLKS_SYSCALL_FS_REMOVE:
return clks_syscall_fs_remove(frame->rbx);
case CLKS_SYSCALL_LOG_JOURNAL_COUNT:
return clks_syscall_log_journal_count();
case CLKS_SYSCALL_LOG_JOURNAL_READ:
return clks_syscall_log_journal_read(frame->rbx, frame->rcx, frame->rdx);
case CLKS_SYSCALL_KBD_BUFFERED:
return clks_keyboard_buffered_count();
case CLKS_SYSCALL_KBD_PUSHED:
return clks_keyboard_push_count();
case CLKS_SYSCALL_KBD_POPPED:
return clks_keyboard_pop_count();
case CLKS_SYSCALL_KBD_DROPPED:
return clks_keyboard_drop_count();
case CLKS_SYSCALL_KBD_HOTKEY_SWITCHES:
return clks_keyboard_hotkey_switch_count();
case CLKS_SYSCALL_GETPID:
return clks_syscall_getpid();
case CLKS_SYSCALL_SPAWN_PATH:
return clks_syscall_spawn_path(frame->rbx);
case CLKS_SYSCALL_SPAWN_PATHV:
return clks_syscall_spawn_pathv(frame->rbx, frame->rcx, frame->rdx);
case CLKS_SYSCALL_WAITPID:
return clks_syscall_waitpid(frame->rbx, frame->rcx);
case CLKS_SYSCALL_PROC_ARGC:
return clks_syscall_proc_argc();
case CLKS_SYSCALL_PROC_ARGV:
return clks_syscall_proc_argv(frame->rbx, frame->rcx, frame->rdx);
case CLKS_SYSCALL_PROC_ENVC:
return clks_syscall_proc_envc();
case CLKS_SYSCALL_PROC_ENV:
return clks_syscall_proc_env(frame->rbx, frame->rcx, frame->rdx);
case CLKS_SYSCALL_PROC_LAST_SIGNAL:
return clks_syscall_proc_last_signal();
case CLKS_SYSCALL_PROC_FAULT_VECTOR:
return clks_syscall_proc_fault_vector();
case CLKS_SYSCALL_PROC_FAULT_ERROR:
return clks_syscall_proc_fault_error();
case CLKS_SYSCALL_PROC_FAULT_RIP:
return clks_syscall_proc_fault_rip();
case CLKS_SYSCALL_PROC_COUNT:
return clks_syscall_proc_count();
case CLKS_SYSCALL_PROC_PID_AT:
return clks_syscall_proc_pid_at(frame->rbx, frame->rcx);
case CLKS_SYSCALL_PROC_SNAPSHOT:
return clks_syscall_proc_snapshot(frame->rbx, frame->rcx, frame->rdx);
case CLKS_SYSCALL_PROC_KILL:
return clks_syscall_proc_kill(frame->rbx, frame->rcx);
case CLKS_SYSCALL_EXIT:
return clks_syscall_exit(frame->rbx);
case CLKS_SYSCALL_SLEEP_TICKS:
return clks_syscall_sleep_ticks(frame->rbx);
case CLKS_SYSCALL_YIELD:
return clks_syscall_yield();
case CLKS_SYSCALL_SHUTDOWN:
return clks_syscall_shutdown();
case CLKS_SYSCALL_RESTART:
return clks_syscall_restart();
case CLKS_SYSCALL_AUDIO_AVAILABLE:
return clks_syscall_audio_available();
case CLKS_SYSCALL_AUDIO_PLAY_TONE:
return clks_syscall_audio_play_tone(frame->rbx, frame->rcx);
case CLKS_SYSCALL_AUDIO_STOP:
return clks_syscall_audio_stop();
case CLKS_SYSCALL_KDBG_SYM:
return clks_syscall_kdbg_sym(frame->rbx, frame->rcx, frame->rdx);
case CLKS_SYSCALL_KDBG_BT:
return clks_syscall_kdbg_bt(frame->rbx);
case CLKS_SYSCALL_KDBG_REGS:
return clks_syscall_kdbg_regs(frame->rbx, frame->rcx);
case CLKS_SYSCALL_STATS_TOTAL:
return clks_syscall_stats_total_count();
case CLKS_SYSCALL_STATS_ID_COUNT:
return clks_syscall_stats_id(frame->rbx);
case CLKS_SYSCALL_STATS_RECENT_WINDOW:
return clks_syscall_stats_recent_window();
case CLKS_SYSCALL_STATS_RECENT_ID:
return clks_syscall_stats_recent_id(frame->rbx);
case CLKS_SYSCALL_FD_OPEN:
return clks_syscall_fd_open(frame->rbx, frame->rcx, frame->rdx);
case CLKS_SYSCALL_FD_READ:
return clks_syscall_fd_read(frame->rbx, frame->rcx, frame->rdx);
case CLKS_SYSCALL_FD_WRITE:
return clks_syscall_fd_write(frame->rbx, frame->rcx, frame->rdx);
case CLKS_SYSCALL_FD_CLOSE:
return clks_syscall_fd_close(frame->rbx);
case CLKS_SYSCALL_FD_DUP:
return clks_syscall_fd_dup(frame->rbx);
case CLKS_SYSCALL_DL_OPEN:
return clks_syscall_dl_open(frame->rbx);
case CLKS_SYSCALL_DL_CLOSE:
return clks_syscall_dl_close(frame->rbx);
case CLKS_SYSCALL_DL_SYM:
return clks_syscall_dl_sym(frame->rbx, frame->rcx);
default:
return (u64)-1;
}
}
u64 clks_syscall_invoke_kernel(u64 id, u64 arg0, u64 arg1, u64 arg2) {
u64 ret;
__asm__ volatile(
"int $0x80"
: "=a"(ret)
: "a"(id), "b"(arg0), "c"(arg1), "d"(arg2)
: "memory"
);
__asm__ volatile("int $0x80" : "=a"(ret) : "a"(id), "b"(arg0), "c"(arg1), "d"(arg2) : "memory");
return ret;
}