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Merge pull request #1 from Leonmmcoset/codex/style-autofix-24604680449-1

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style: auto-format C/C++ sources with clang-format
This commit is contained in:
LeonMMcoset
2026-04-18 20:31:49 +08:00
committed by GitHub
parent 14b86d50bd 42159d1af8
commit 863f85ae4f
92 changed files with 1078 additions and 1536 deletions
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8
cleonos/c/apps/ansi_main.c
View File

@@ -3,12 +3,13 @@ static int ush_cmd_ansi(void) {
ush_writeln("\x1B[1;36mansi color demo\x1B[0m");
ush_writeln(" \x1B[30mblack\x1B[0m \x1B[31mred\x1B[0m \x1B[32mgreen\x1B[0m \x1B[33myellow\x1B[0m");
ush_writeln(" \x1B[34mblue\x1B[0m \x1B[35mmagenta\x1B[0m \x1B[36mcyan\x1B[0m \x1B[37mwhite\x1B[0m");
ush_writeln(" \x1B[90mbright-black\x1B[0m \x1B[91mbright-red\x1B[0m \x1B[92mbright-green\x1B[0m \x1B[93mbright-yellow\x1B[0m");
ush_writeln(" \x1B[94mbright-blue\x1B[0m \x1B[95mbright-magenta\x1B[0m \x1B[96mbright-cyan\x1B[0m \x1B[97mbright-white\x1B[0m");
ush_writeln(" \x1B[90mbright-black\x1B[0m \x1B[91mbright-red\x1B[0m \x1B[92mbright-green\x1B[0m "
"\x1B[93mbright-yellow\x1B[0m");
ush_writeln(" \x1B[94mbright-blue\x1B[0m \x1B[95mbright-magenta\x1B[0m \x1B[96mbright-cyan\x1B[0m "
"\x1B[97mbright-white\x1B[0m");
return 1;
}
int cleonos_app_main(void) {
ush_cmd_ctx ctx;
ush_cmd_ret ret;
@@ -50,4 +51,3 @@ int cleonos_app_main(void) {
return (success != 0) ? 0 : 1;
}

11
cleonos/c/apps/ansitest_main.c
View File

@@ -3,8 +3,10 @@ static int ush_cmd_ansi(void) {
ush_writeln("\x1B[1;36mansi color demo\x1B[0m");
ush_writeln(" \x1B[30mblack\x1B[0m \x1B[31mred\x1B[0m \x1B[32mgreen\x1B[0m \x1B[33myellow\x1B[0m");
ush_writeln(" \x1B[34mblue\x1B[0m \x1B[35mmagenta\x1B[0m \x1B[36mcyan\x1B[0m \x1B[37mwhite\x1B[0m");
ush_writeln(" \x1B[90mbright-black\x1B[0m \x1B[91mbright-red\x1B[0m \x1B[92mbright-green\x1B[0m \x1B[93mbright-yellow\x1B[0m");
ush_writeln(" \x1B[94mbright-blue\x1B[0m \x1B[95mbright-magenta\x1B[0m \x1B[96mbright-cyan\x1B[0m \x1B[97mbright-white\x1B[0m");
ush_writeln(" \x1B[90mbright-black\x1B[0m \x1B[91mbright-red\x1B[0m \x1B[92mbright-green\x1B[0m "
"\x1B[93mbright-yellow\x1B[0m");
ush_writeln(" \x1B[94mbright-blue\x1B[0m \x1B[95mbright-magenta\x1B[0m \x1B[96mbright-cyan\x1B[0m "
"\x1B[97mbright-white\x1B[0m");
return 1;
}
@@ -107,7 +109,8 @@ static int ush_cmd_ansitest(void) {
ush_write_char('\n');
ush_writeln("truecolor demo:");
ush_writeln(" \x1B[38;2;255;64;64mRGB(255,64,64)\x1B[0m \x1B[38;2;64;255;64mRGB(64,255,64)\x1B[0m \x1B[38;2;64;128;255mRGB(64,128,255)\x1B[0m");
ush_writeln(" \x1B[38;2;255;64;64mRGB(255,64,64)\x1B[0m \x1B[38;2;64;255;64mRGB(64,255,64)\x1B[0m "
"\x1B[38;2;64;128;255mRGB(64,128,255)\x1B[0m");
ush_writeln("cursor control demo:");
ush_write(" 0123456789");
@@ -131,7 +134,6 @@ static int ush_cmd_ansitest(void) {
return 1;
}
int cleonos_app_main(void) {
ush_cmd_ctx ctx;
ush_cmd_ret ret;
@@ -173,4 +175,3 @@ int cleonos_app_main(void) {
return (success != 0) ? 0 : 1;
}

2
cleonos/c/apps/append_main.c
View File

@@ -44,7 +44,6 @@ static int ush_cmd_append(const ush_state *sh, const char *arg) {
return 1;
}
int cleonos_app_main(void) {
ush_cmd_ctx ctx;
ush_cmd_ret ret;
@@ -88,4 +87,3 @@ int cleonos_app_main(void) {
return (success != 0) ? 0 : 1;
}

2
cleonos/c/apps/cat_main.c
View File

@@ -61,7 +61,6 @@ static int ush_cmd_cat(const ush_state *sh, const char *arg) {
return 1;
}
int cleonos_app_main(void) {
ush_cmd_ctx ctx;
ush_cmd_ret ret;
@@ -105,4 +104,3 @@ int cleonos_app_main(void) {
return (success != 0) ? 0 : 1;
}

2
cleonos/c/apps/cd_main.c
View File

@@ -21,7 +21,6 @@ static int ush_cmd_cd(ush_state *sh, const char *arg) {
return 1;
}
int cleonos_app_main(void) {
ush_cmd_ctx ctx;
ush_cmd_ret ret;
@@ -65,4 +64,3 @@ int cleonos_app_main(void) {
return (success != 0) ? 0 : 1;
}

2
cleonos/c/apps/clear_main.c
View File

@@ -4,7 +4,6 @@ static int ush_cmd_clear(void) {
return 1;
}
int cleonos_app_main(void) {
ush_cmd_ctx ctx;
ush_cmd_ret ret;
@@ -46,4 +45,3 @@ int cleonos_app_main(void) {
return (success != 0) ? 0 : 1;
}

11
cleonos/c/apps/cmd_runtime.c
View File

@@ -526,17 +526,12 @@ int ush_split_first_and_rest(const char *arg, char *out_first, u64 out_first_siz
return 1;
}
int ush_split_two_args(const char *arg,
char *out_first,
u64 out_first_size,
char *out_second,
u64 out_second_size) {
int ush_split_two_args(const char *arg, char *out_first, u64 out_first_size, char *out_second, u64 out_second_size) {
u64 i = 0ULL;
u64 p = 0ULL;
if (arg == (const char *)0 ||
out_first == (char *)0 || out_first_size == 0ULL ||
out_second == (char *)0 || out_second_size == 0ULL) {
if (arg == (const char *)0 || out_first == (char *)0 || out_first_size == 0ULL || out_second == (char *)0 ||
out_second_size == 0ULL) {
return 0;
}

30
cleonos/c/apps/cmd_runtime.h
View File

@@ -9,21 +9,21 @@
typedef long long i64;
#define USH_CMD_MAX 32ULL
#define USH_ARG_MAX 160ULL
#define USH_LINE_MAX 192ULL
#define USH_PATH_MAX 192ULL
#define USH_CAT_MAX 512ULL
#define USH_SCRIPT_MAX 1024ULL
#define USH_CLEAR_LINES 56ULL
#define USH_HISTORY_MAX 16ULL
#define USH_DMESG_DEFAULT 64ULL
#define USH_DMESG_LINE_MAX 256ULL
#define USH_COPY_MAX 65536U
#define USH_CMD_MAX 32ULL
#define USH_ARG_MAX 160ULL
#define USH_LINE_MAX 192ULL
#define USH_PATH_MAX 192ULL
#define USH_CAT_MAX 512ULL
#define USH_SCRIPT_MAX 1024ULL
#define USH_CLEAR_LINES 56ULL
#define USH_HISTORY_MAX 16ULL
#define USH_DMESG_DEFAULT 64ULL
#define USH_DMESG_LINE_MAX 256ULL
#define USH_COPY_MAX 65536U
#define USH_CMD_CTX_PATH "/temp/.ush_cmd_ctx.bin"
#define USH_CMD_RET_PATH "/temp/.ush_cmd_ret.bin"
#define USH_CMD_RET_FLAG_CWD 0x1ULL
#define USH_CMD_RET_FLAG_CWD 0x1ULL
#define USH_CMD_RET_FLAG_EXIT 0x2ULL
typedef struct ush_state {
@@ -90,11 +90,7 @@ int ush_path_is_under_system(const char *path);
int ush_path_is_under_temp(const char *path);
int ush_split_first_and_rest(const char *arg, char *out_first, u64 out_first_size, const char **out_rest);
int ush_split_two_args(const char *arg,
char *out_first,
u64 out_first_size,
char *out_second,
u64 out_second_size);
int ush_split_two_args(const char *arg, char *out_first, u64 out_first_size, char *out_second, u64 out_second_size);
int ush_command_ctx_read(ush_cmd_ctx *out_ctx);
int ush_command_ret_write(const ush_cmd_ret *ret);

6
cleonos/c/apps/cp_main.c
View File

@@ -39,9 +39,7 @@ static int ush_copy_file(const char *src_path, const char *dst_path) {
{
u64 written_total = 0ULL;
while (written_total < got) {
u64 written = cleonos_sys_fd_write(dst_fd,
copy_buf + written_total,
got - written_total);
u64 written = cleonos_sys_fd_write(dst_fd, copy_buf + written_total, got - written_total);
if (written == (u64)-1 || written == 0ULL) {
(void)cleonos_sys_fd_close(dst_fd);
(void)cleonos_sys_fd_close(src_fd);
@@ -88,7 +86,6 @@ static int ush_cmd_cp(const ush_state *sh, const char *arg) {
return ush_copy_file(src_path, dst_path);
}
int cleonos_app_main(void) {
ush_cmd_ctx ctx;
ush_cmd_ret ret;
@@ -132,4 +129,3 @@ int cleonos_app_main(void) {
return (success != 0) ? 0 : 1;
}

7
cleonos/c/apps/cut_main.c
View File

@@ -18,11 +18,7 @@ static int ush_cut_parse_delim(const char *token, char *out_delim) {
return 1;
}
static int ush_cut_parse_args(const char *arg,
char *out_delim,
u64 *out_field,
char *out_file,
u64 out_file_size) {
static int ush_cut_parse_args(const char *arg, char *out_delim, u64 *out_field, char *out_file, u64 out_file_size) {
char token[USH_PATH_MAX];
char value[USH_PATH_MAX];
const char *cursor = arg;
@@ -223,7 +219,6 @@ static int ush_cmd_cut(const ush_state *sh, const char *arg) {
return 1;
}
int cleonos_app_main(void) {
ush_cmd_ctx ctx;
ush_cmd_ret ret;

2
cleonos/c/apps/dmesg_main.c
View File

@@ -34,7 +34,6 @@ static int ush_cmd_dmesg(const char *arg) {
return 1;
}
int cleonos_app_main(void) {
ush_cmd_ctx ctx;
ush_cmd_ret ret;
@@ -78,4 +77,3 @@ int cleonos_app_main(void) {
return (success != 0) ? 0 : 1;
}

2
cleonos/c/apps/exec_main.c
View File

@@ -61,7 +61,6 @@ static int ush_cmd_exec(const ush_state *sh, const char *arg) {
return 0;
}
int cleonos_app_main(void) {
ush_cmd_ctx ctx;
ush_cmd_ret ret;
@@ -105,4 +104,3 @@ int cleonos_app_main(void) {
return (success != 0) ? 0 : 1;
}

2
cleonos/c/apps/exit_main.c
View File

@@ -20,7 +20,6 @@ static int ush_cmd_exit(ush_state *sh, const char *arg) {
return 1;
}
int cleonos_app_main(void) {
ush_cmd_ctx ctx;
ush_cmd_ret ret;
@@ -64,4 +63,3 @@ int cleonos_app_main(void) {
return (success != 0) ? 0 : 1;
}

2
cleonos/c/apps/fastfetch_main.c
View File

@@ -166,7 +166,6 @@ static int ush_cmd_fastfetch(const char *arg) {
return 1;
}
int cleonos_app_main(void) {
ush_cmd_ctx ctx;
ush_cmd_ret ret;
@@ -210,4 +209,3 @@ int cleonos_app_main(void) {
return (success != 0) ? 0 : 1;
}

3
cleonos/c/apps/fg_main.c
View File

@@ -52,8 +52,7 @@ static int ush_fg_pick_latest_job(u64 *out_pid) {
continue;
}
if (snap.state != CLEONOS_PROC_STATE_PENDING &&
snap.state != CLEONOS_PROC_STATE_RUNNING &&
if (snap.state != CLEONOS_PROC_STATE_PENDING && snap.state != CLEONOS_PROC_STATE_RUNNING &&
snap.state != CLEONOS_PROC_STATE_STOPPED) {
continue;
}

2
cleonos/c/apps/fsstat_main.c
View File

@@ -11,7 +11,6 @@ static int ush_cmd_fsstat(void) {
return 1;
}
int cleonos_app_main(void) {
ush_cmd_ctx ctx;
ush_cmd_ret ret;
@@ -53,4 +52,3 @@ int cleonos_app_main(void) {
return (success != 0) ? 0 : 1;
}

2
cleonos/c/apps/grep_main.c
View File

@@ -203,7 +203,6 @@ static int ush_cmd_grep(const ush_state *sh, const char *arg) {
return 1;
}
int cleonos_app_main(void) {
ush_cmd_ctx ctx;
ush_cmd_ret ret;
@@ -247,4 +246,3 @@ int cleonos_app_main(void) {
return (success != 0) ? 0 : 1;
}

1
cleonos/c/apps/head_main.c
View File

@@ -165,7 +165,6 @@ static int ush_cmd_head(const ush_state *sh, const char *arg) {
return 1;
}
int cleonos_app_main(void) {
ush_cmd_ctx ctx;
ush_cmd_ret ret;

1
cleonos/c/apps/help_main.c
View File

@@ -45,7 +45,6 @@ static int ush_cmd_help(void) {
return 1;
}
int cleonos_app_main(void) {
ush_cmd_ctx ctx;
ush_cmd_ret ret;

2
cleonos/c/apps/kbdstat_main.c
View File

@@ -9,7 +9,6 @@ static int ush_cmd_kbdstat(void) {
return 1;
}
int cleonos_app_main(void) {
ush_cmd_ctx ctx;
ush_cmd_ret ret;
@@ -51,4 +50,3 @@ int cleonos_app_main(void) {
return (success != 0) ? 0 : 1;
}

3
cleonos/c/apps/kdbg_main.c
View File

@@ -167,8 +167,7 @@ static int ush_cmd_kdbg(const char *arg) {
if (ush_streq(subcmd, "bt") != 0) {
if (ush_kdbg_next_token(&cursor, tok0, (u64)sizeof(tok0)) == 0 ||
ush_kdbg_next_token(&cursor, tok1, (u64)sizeof(tok1)) == 0 ||
ush_kdbg_has_more_tokens(cursor) != 0) {
ush_kdbg_next_token(&cursor, tok1, (u64)sizeof(tok1)) == 0 || ush_kdbg_has_more_tokens(cursor) != 0) {
ush_kdbg_usage();
return 0;
}

12
cleonos/c/apps/libctest_main.c
View File

@@ -23,12 +23,12 @@ static void test_fail(const char *group, int line, const char *expr) {
(void)printf("[libctest][FAIL] %s:%d %s\n", group, line, expr);
}
#define TEST_ASSERT(group, expr) \
do { \
g_total++; \
if (!(expr)) { \
test_fail((group), __LINE__, #expr); \
} \
#define TEST_ASSERT(group, expr) \
do { \
g_total++; \
if (!(expr)) { \
test_fail((group), __LINE__, #expr); \
} \
} while (0)
static void test_string_lib(void) {

18
cleonos/c/apps/ls_main.c
View File

@@ -125,19 +125,13 @@ static void ush_ls_print_one(const char *name, u64 type, u64 size, int long_mode
clio_write_char('\n');
}
static int ush_ls_parse_args(const char *arg,
int *out_long_mode,
int *out_recursive,
char *out_target,
static int ush_ls_parse_args(const char *arg, int *out_long_mode, int *out_recursive, char *out_target,
u64 out_target_size) {
char token[USH_PATH_MAX];
u64 i = 0ULL;
int path_set = 0;
if (out_long_mode == (int *)0 ||
out_recursive == (int *)0 ||
out_target == (char *)0 ||
out_target_size == 0ULL) {
if (out_long_mode == (int *)0 || out_recursive == (int *)0 || out_target == (char *)0 || out_target_size == 0ULL) {
return 0;
}
@@ -196,11 +190,7 @@ static int ush_ls_parse_args(const char *arg,
return 1;
}
static int ush_ls_dir(const char *path,
int long_mode,
int recursive,
int print_header,
u64 depth) {
static int ush_ls_dir(const char *path, int long_mode, int recursive, int print_header, u64 depth) {
u64 count;
u64 i;
@@ -309,7 +299,6 @@ static int ush_cmd_ls(const ush_state *sh, const char *arg) {
return ush_ls_dir(path, long_mode, recursive, recursive, 0ULL);
}
int cleonos_app_main(void) {
ush_cmd_ctx ctx;
ush_cmd_ret ret;
@@ -353,4 +342,3 @@ int cleonos_app_main(void) {
return (success != 0) ? 0 : 1;
}

2
cleonos/c/apps/memstat_main.c
View File

@@ -8,7 +8,6 @@ static int ush_cmd_memstat(void) {
return 1;
}
int cleonos_app_main(void) {
ush_cmd_ctx ctx;
ush_cmd_ret ret;
@@ -50,4 +49,3 @@ int cleonos_app_main(void) {
return (success != 0) ? 0 : 1;
}

2
cleonos/c/apps/mkdir_main.c
View File

@@ -25,7 +25,6 @@ static int ush_cmd_mkdir(const ush_state *sh, const char *arg) {
return 1;
}
int cleonos_app_main(void) {
ush_cmd_ctx ctx;
ush_cmd_ret ret;
@@ -69,4 +68,3 @@ int cleonos_app_main(void) {
return (success != 0) ? 0 : 1;
}

2
cleonos/c/apps/mv_main.c
View File

@@ -82,7 +82,6 @@ static int ush_cmd_mv(const ush_state *sh, const char *arg) {
return 1;
}
int cleonos_app_main(void) {
ush_cmd_ctx ctx;
ush_cmd_ret ret;
@@ -126,4 +125,3 @@ int cleonos_app_main(void) {
return (success != 0) ? 0 : 1;
}

2
cleonos/c/apps/pid_main.c
View File

@@ -4,7 +4,6 @@ static int ush_cmd_pid(void) {
return 1;
}
int cleonos_app_main(void) {
ush_cmd_ctx ctx;
ush_cmd_ret ret;
@@ -46,4 +45,3 @@ int cleonos_app_main(void) {
return (success != 0) ? 0 : 1;
}

2
cleonos/c/apps/pwd_main.c
View File

@@ -4,7 +4,6 @@ static int ush_cmd_pwd(const ush_state *sh) {
return 1;
}
int cleonos_app_main(void) {
ush_cmd_ctx ctx;
ush_cmd_ret ret;
@@ -46,4 +45,3 @@ int cleonos_app_main(void) {
return (success != 0) ? 0 : 1;
}

2
cleonos/c/apps/restart_main.c
View File

@@ -5,7 +5,6 @@ static int ush_cmd_restart(void) {
return 1;
}
int cleonos_app_main(void) {
ush_cmd_ctx ctx;
ush_cmd_ret ret;
@@ -47,4 +46,3 @@ int cleonos_app_main(void) {
return (success != 0) ? 0 : 1;
}

2
cleonos/c/apps/rm_main.c
View File

@@ -25,7 +25,6 @@ static int ush_cmd_rm(const ush_state *sh, const char *arg) {
return 1;
}
int cleonos_app_main(void) {
ush_cmd_ctx ctx;
ush_cmd_ret ret;
@@ -69,4 +68,3 @@ int cleonos_app_main(void) {
return (success != 0) ? 0 : 1;
}

104
cleonos/c/apps/shell/shell_cmd.c
View File

@@ -1,10 +1,10 @@
#include "shell_internal.h"
#define USH_DMESG_DEFAULT 64ULL
#define USH_DMESG_DEFAULT 64ULL
#define USH_DMESG_LINE_MAX 256ULL
#define USH_COPY_MAX 65536U
#define USH_COPY_MAX 65536U
#define USH_PIPELINE_MAX_STAGES 8ULL
#define USH_PIPE_CAPTURE_MAX USH_COPY_MAX
#define USH_PIPE_CAPTURE_MAX USH_COPY_MAX
#define USH_PIPE_TMP_A "/temp/.ush_pipe_a.bin"
#define USH_PIPE_TMP_B "/temp/.ush_pipe_b.bin"
#define USH_SORT_MAX_LINES 4096ULL
@@ -22,7 +22,6 @@ static u64 ush_pipeline_stdin_len = 0ULL;
static char ush_pipeline_capture_a[USH_PIPE_CAPTURE_MAX + 1U];
static char ush_pipeline_capture_b[USH_PIPE_CAPTURE_MAX + 1U];
static int ush_path_is_under_temp(const char *path) {
if (path == (const char *)0) {
return 0;
@@ -71,17 +70,13 @@ static int ush_split_first_and_rest(const char *arg, char *out_first, u64 out_fi
return 1;
}
static int ush_split_two_args(const char *arg,
char *out_first,
u64 out_first_size,
char *out_second,
static int ush_split_two_args(const char *arg, char *out_first, u64 out_first_size, char *out_second,
u64 out_second_size) {
u64 i = 0ULL;
u64 p = 0ULL;
if (arg == (const char *)0 ||
out_first == (char *)0 || out_first_size == 0ULL ||
out_second == (char *)0 || out_second_size == 0ULL) {
if (arg == (const char *)0 || out_first == (char *)0 || out_first_size == 0ULL || out_second == (char *)0 ||
out_second_size == 0ULL) {
return 0;
}
@@ -278,19 +273,13 @@ static void ush_ls_print_one(const char *name, u64 type, u64 size, int long_mode
ush_write_char('\n');
}
static int ush_ls_parse_args(const char *arg,
int *out_long_mode,
int *out_recursive,
char *out_target,
static int ush_ls_parse_args(const char *arg, int *out_long_mode, int *out_recursive, char *out_target,
u64 out_target_size) {
char token[USH_PATH_MAX];
u64 i = 0ULL;
int path_set = 0;
if (out_long_mode == (int *)0 ||
out_recursive == (int *)0 ||
out_target == (char *)0 ||
out_target_size == 0ULL) {
if (out_long_mode == (int *)0 || out_recursive == (int *)0 || out_target == (char *)0 || out_target_size == 0ULL) {
return 0;
}
@@ -349,11 +338,7 @@ static int ush_ls_parse_args(const char *arg,
return 1;
}
static int ush_ls_dir(const char *path,
int long_mode,
int recursive,
int print_header,
u64 depth) {
static int ush_ls_dir(const char *path, int long_mode, int recursive, int print_header, u64 depth) {
u64 count;
u64 i;
@@ -756,19 +741,14 @@ static int ush_text_parse_optional_file(const char *arg, char *out_file, u64 out
return 1;
}
static int ush_text_load_input(const ush_state *sh,
const char *cmd,
const char *file_arg,
const char **out_input,
static int ush_text_load_input(const ush_state *sh, const char *cmd, const char *file_arg, const char **out_input,
u64 *out_input_len) {
static char file_buf[USH_COPY_MAX + 1U];
char path[USH_PATH_MAX];
u64 size;
u64 got;
if (sh == (const ush_state *)0 ||
cmd == (const char *)0 ||
out_input == (const char **)0 ||
if (sh == (const ush_state *)0 || cmd == (const char *)0 || out_input == (const char **)0 ||
out_input_len == (u64 *)0) {
return 0;
}
@@ -1126,11 +1106,7 @@ static int ush_cut_parse_delim(const char *token, char *out_delim) {
return 1;
}
static int ush_cut_parse_args(const char *arg,
char *out_delim,
u64 *out_field,
char *out_file,
u64 out_file_size) {
static int ush_cut_parse_args(const char *arg, char *out_delim, u64 *out_field, char *out_file, u64 out_file_size) {
char token[USH_PATH_MAX];
char value[USH_PATH_MAX];
const char *cursor = arg;
@@ -1711,8 +1687,10 @@ static int ush_cmd_ansi(void) {
ush_writeln("\x1B[1;36mansi color demo\x1B[0m");
ush_writeln(" \x1B[30mblack\x1B[0m \x1B[31mred\x1B[0m \x1B[32mgreen\x1B[0m \x1B[33myellow\x1B[0m");
ush_writeln(" \x1B[34mblue\x1B[0m \x1B[35mmagenta\x1B[0m \x1B[36mcyan\x1B[0m \x1B[37mwhite\x1B[0m");
ush_writeln(" \x1B[90mbright-black\x1B[0m \x1B[91mbright-red\x1B[0m \x1B[92mbright-green\x1B[0m \x1B[93mbright-yellow\x1B[0m");
ush_writeln(" \x1B[94mbright-blue\x1B[0m \x1B[95mbright-magenta\x1B[0m \x1B[96mbright-cyan\x1B[0m \x1B[97mbright-white\x1B[0m");
ush_writeln(" \x1B[90mbright-black\x1B[0m \x1B[91mbright-red\x1B[0m \x1B[92mbright-green\x1B[0m "
"\x1B[93mbright-yellow\x1B[0m");
ush_writeln(" \x1B[94mbright-blue\x1B[0m \x1B[95mbright-magenta\x1B[0m \x1B[96mbright-cyan\x1B[0m "
"\x1B[97mbright-white\x1B[0m");
return 1;
}
@@ -1815,7 +1793,8 @@ static int ush_cmd_ansitest(void) {
ush_write_char('\n');
ush_writeln("truecolor demo:");
ush_writeln(" \x1B[38;2;255;64;64mRGB(255,64,64)\x1B[0m \x1B[38;2;64;255;64mRGB(64,255,64)\x1B[0m \x1B[38;2;64;128;255mRGB(64,128,255)\x1B[0m");
ush_writeln(" \x1B[38;2;255;64;64mRGB(255,64,64)\x1B[0m \x1B[38;2;64;255;64mRGB(64,255,64)\x1B[0m "
"\x1B[38;2;64;128;255mRGB(64,128,255)\x1B[0m");
ush_writeln("cursor control demo:");
ush_write(" 0123456789");
@@ -2456,12 +2435,8 @@ static void ush_report_external_not_found(const char *cmd) {
ush_writeln(cmd);
}
static int ush_execute_single_command(ush_state *sh,
const char *cmd,
const char *arg,
int allow_external,
int *out_known,
int *out_success) {
static int ush_execute_single_command(ush_state *sh, const char *cmd, const char *arg, int allow_external,
int *out_known, int *out_success) {
int known = 1;
int success = 0;
@@ -2708,16 +2683,14 @@ static int ush_pipeline_parse_stage(ush_pipeline_stage *stage, const char *segme
return 1;
}
static int ush_pipeline_parse(const char *line,
ush_pipeline_stage *stages,
u64 max_stages,
u64 *out_stage_count) {
static int ush_pipeline_parse(const char *line, ush_pipeline_stage *stages, u64 max_stages, u64 *out_stage_count) {
char segment[USH_LINE_MAX];
u64 i = 0ULL;
u64 seg_pos = 0ULL;
u64 stage_count = 0ULL;
if (line == (const char *)0 || stages == (ush_pipeline_stage *)0 || max_stages == 0ULL || out_stage_count == (u64 *)0) {
if (line == (const char *)0 || stages == (ush_pipeline_stage *)0 || max_stages == 0ULL ||
out_stage_count == (u64 *)0) {
return 0;
}
@@ -2888,10 +2861,7 @@ static int ush_pipeline_open_redirect_fd(const ush_state *sh, const ush_pipeline
return 1;
}
static int ush_execute_pipeline(ush_state *sh,
const char *line,
int *out_known,
int *out_success) {
static int ush_execute_pipeline(ush_state *sh, const char *line, int *out_known, int *out_success) {
ush_pipeline_stage stages[USH_PIPELINE_MAX_STAGES];
u64 stage_count = 0ULL;
u64 i;
@@ -2950,8 +2920,7 @@ static int ush_execute_pipeline(ush_state *sh,
if (i + 1ULL < stage_count) {
stage_pipe_out = (pipe_output_toggle_external == 0) ? USH_PIPE_TMP_A : USH_PIPE_TMP_B;
if (ush_pipeline_open_write_fd(stage_pipe_out,
CLEONOS_O_WRONLY | CLEONOS_O_CREAT | CLEONOS_O_TRUNC,
if (ush_pipeline_open_write_fd(stage_pipe_out, CLEONOS_O_WRONLY | CLEONOS_O_CREAT | CLEONOS_O_TRUNC,
&opened_out_fd) == 0) {
ush_writeln("pipe: failed to open temp stream");
@@ -2977,13 +2946,8 @@ static int ush_execute_pipeline(ush_state *sh,
stage_stdout_fd = opened_out_fd;
}
stage_known = ush_try_exec_external_with_fds(sh,
stages[i].cmd,
stages[i].arg,
stage_stdin_fd,
stage_stdout_fd,
CLEONOS_FD_INHERIT,
&stage_success);
stage_known = ush_try_exec_external_with_fds(sh, stages[i].cmd, stages[i].arg, stage_stdin_fd,
stage_stdout_fd, CLEONOS_FD_INHERIT, &stage_success);
if (opened_in_fd != (u64)-1) {
(void)cleonos_sys_fd_close(opened_in_fd);
@@ -3040,9 +3004,7 @@ static int ush_execute_pipeline(ush_state *sh,
}
if (pipe_input_path != (const char *)0) {
if (ush_pipeline_read_path_into_buffer(pipe_input_path,
pipe_input_buffer,
(u64)USH_PIPE_CAPTURE_MAX + 1ULL,
if (ush_pipeline_read_path_into_buffer(pipe_input_path, pipe_input_buffer, (u64)USH_PIPE_CAPTURE_MAX + 1ULL,
&pipe_input_len) == 0) {
ush_writeln("pipe: failed to read stage input");
success = 0;
@@ -3057,8 +3019,7 @@ static int ush_execute_pipeline(ush_state *sh,
if (i + 1ULL < stage_count) {
stage_pipe_out = (pipe_output_toggle == 0) ? USH_PIPE_TMP_A : USH_PIPE_TMP_B;
if (ush_pipeline_open_write_fd(stage_pipe_out,
CLEONOS_O_WRONLY | CLEONOS_O_CREAT | CLEONOS_O_TRUNC,
if (ush_pipeline_open_write_fd(stage_pipe_out, CLEONOS_O_WRONLY | CLEONOS_O_CREAT | CLEONOS_O_TRUNC,
&stage_fd) == 0) {
ush_writeln("pipe: failed to open temp stream");
success = 0;
@@ -3097,8 +3058,8 @@ static int ush_execute_pipeline(ush_state *sh,
if (i + 1ULL < stage_count) {
pipe_input_path = stage_pipe_out;
pipe_input_buffer = (pipe_input_buffer == ush_pipeline_capture_a) ? ush_pipeline_capture_b
: ush_pipeline_capture_a;
pipe_input_buffer =
(pipe_input_buffer == ush_pipeline_capture_a) ? ush_pipeline_capture_b : ush_pipeline_capture_a;
pipe_output_toggle = (pipe_output_toggle == 0) ? 1 : 0;
}
}
@@ -3165,6 +3126,3 @@ void ush_execute_line(ush_state *sh, const char *line) {
sh->cmd_unknown++;
}
}

16
cleonos/c/apps/shell/shell_external.c
View File

@@ -137,13 +137,8 @@ int ush_command_ret_read(ush_cmd_ret *out_ret) {
return (got == (u64)sizeof(*out_ret)) ? 1 : 0;
}
int ush_try_exec_external_with_fds(ush_state *sh,
const char *cmd,
const char *arg,
u64 stdin_fd,
u64 stdout_fd,
u64 stderr_fd,
int *out_success) {
int ush_try_exec_external_with_fds(ush_state *sh, const char *cmd, const char *arg, u64 stdin_fd, u64 stdout_fd,
u64 stderr_fd, int *out_success) {
const char *canonical;
char path[USH_PATH_MAX];
char env_line[USH_PATH_MAX + USH_CMD_MAX + 96ULL];
@@ -230,11 +225,6 @@ int ush_try_exec_external_with_fds(ush_state *sh,
}
int ush_try_exec_external(ush_state *sh, const char *cmd, const char *arg, int *out_success) {
return ush_try_exec_external_with_fds(sh,
cmd,
arg,
CLEONOS_FD_INHERIT,
CLEONOS_FD_INHERIT,
CLEONOS_FD_INHERIT,
return ush_try_exec_external_with_fds(sh, cmd, arg, CLEONOS_FD_INHERIT, CLEONOS_FD_INHERIT, CLEONOS_FD_INHERIT,
out_success);
}

1
cleonos/c/apps/shell/shell_input.c
View File

@@ -712,4 +712,3 @@ void ush_read_line(ush_state *sh, char *out_line, u64 out_size) {
}
}
}

48
cleonos/c/apps/shell/shell_internal.h
View File

@@ -9,33 +9,33 @@
typedef long long i64;
#define USH_CMD_MAX 32ULL
#define USH_ARG_MAX 160ULL
#define USH_LINE_MAX 192ULL
#define USH_PATH_MAX 192ULL
#define USH_CAT_MAX 512ULL
#define USH_SCRIPT_MAX 1024ULL
#define USH_CLEAR_LINES 56ULL
#define USH_HISTORY_MAX 16ULL
#define USH_CMD_MAX 32ULL
#define USH_ARG_MAX 160ULL
#define USH_LINE_MAX 192ULL
#define USH_PATH_MAX 192ULL
#define USH_CAT_MAX 512ULL
#define USH_SCRIPT_MAX 1024ULL
#define USH_CLEAR_LINES 56ULL
#define USH_HISTORY_MAX 16ULL
#define USH_KEY_LEFT ((char)0x01)
#define USH_KEY_RIGHT ((char)0x02)
#define USH_KEY_UP ((char)0x03)
#define USH_KEY_DOWN ((char)0x04)
#define USH_KEY_HOME ((char)0x05)
#define USH_KEY_END ((char)0x06)
#define USH_KEY_DELETE ((char)0x07)
#define USH_KEY_LEFT ((char)0x01)
#define USH_KEY_RIGHT ((char)0x02)
#define USH_KEY_UP ((char)0x03)
#define USH_KEY_DOWN ((char)0x04)
#define USH_KEY_HOME ((char)0x05)
#define USH_KEY_END ((char)0x06)
#define USH_KEY_DELETE ((char)0x07)
#define USH_KEY_SELECT_ALL ((char)0x10)
#define USH_KEY_COPY ((char)0x11)
#define USH_KEY_PASTE ((char)0x12)
#define USH_KEY_COPY ((char)0x11)
#define USH_KEY_PASTE ((char)0x12)
#define USH_KEY_SHIFT_LEFT ((char)0x13)
#define USH_KEY_SHIFT_RIGHT ((char)0x14)
#define USH_KEY_SHIFT_HOME ((char)0x15)
#define USH_KEY_SHIFT_END ((char)0x16)
#define USH_KEY_SHIFT_END ((char)0x16)
#define USH_CMD_CTX_PATH "/temp/.ush_cmd_ctx.bin"
#define USH_CMD_RET_PATH "/temp/.ush_cmd_ret.bin"
#define USH_CMD_RET_FLAG_CWD 0x1ULL
#define USH_CMD_RET_FLAG_CWD 0x1ULL
#define USH_CMD_RET_FLAG_EXIT 0x2ULL
typedef struct ush_state {
@@ -112,13 +112,7 @@ void ush_command_ret_reset(void);
int ush_command_ret_write(const ush_cmd_ret *ret);
int ush_command_ret_read(ush_cmd_ret *out_ret);
int ush_try_exec_external(ush_state *sh, const char *cmd, const char *arg, int *out_success);
int ush_try_exec_external_with_fds(ush_state *sh,
const char *cmd,
const char *arg,
u64 stdin_fd,
u64 stdout_fd,
u64 stderr_fd,
int *out_success);
int ush_try_exec_external_with_fds(ush_state *sh, const char *cmd, const char *arg, u64 stdin_fd, u64 stdout_fd,
u64 stderr_fd, int *out_success);
#endif

3
cleonos/c/apps/shell/shell_path.c
View File

@@ -194,7 +194,8 @@ int ush_path_is_under_system(const char *path) {
return 0;
}
if (path[0] != '/' || path[1] != 's' || path[2] != 'y' || path[3] != 's' || path[4] != 't' || path[5] != 'e' || path[6] != 'm') {
if (path[0] != '/' || path[1] != 's' || path[2] != 'y' || path[3] != 's' || path[4] != 't' || path[5] != 'e' ||
path[6] != 'm') {
return 0;
}

3
cleonos/c/apps/shell_main.c
View File

@@ -7,8 +7,7 @@ int cleonos_app_main(void) {
ush_init_state(&sh);
ush_writeln("\x1B[92m[USER][SHELL]\x1B[0m interactive framework online");
if (ush_run_script_file(&sh, "/shell/init.cmd") == 0 &&
ush_run_script_file(&sh, "/shell/INIT.CMD") == 0 &&
if (ush_run_script_file(&sh, "/shell/init.cmd") == 0 && ush_run_script_file(&sh, "/shell/INIT.CMD") == 0 &&
ush_run_script_file(&sh, "/SHELL/INIT.CMD") == 0) {
ush_writeln("\x1B[33m[USER][SHELL]\x1B[0m init script not found, continue interactive mode");
}

2
cleonos/c/apps/shstat_main.c
View File

@@ -10,7 +10,6 @@ static int ush_cmd_shstat(const ush_state *sh) {
return 1;
}
int cleonos_app_main(void) {
ush_cmd_ctx ctx;
ush_cmd_ret ret;
@@ -52,4 +51,3 @@ int cleonos_app_main(void) {
return (success != 0) ? 0 : 1;
}

2
cleonos/c/apps/shutdown_main.c
View File

@@ -5,7 +5,6 @@ static int ush_cmd_shutdown(void) {
return 1;
}
int cleonos_app_main(void) {
ush_cmd_ctx ctx;
ush_cmd_ret ret;
@@ -47,4 +46,3 @@ int cleonos_app_main(void) {
return (success != 0) ? 0 : 1;
}

2
cleonos/c/apps/sleep_main.c
View File

@@ -18,7 +18,6 @@ static int ush_cmd_sleep(const char *arg) {
return 1;
}
int cleonos_app_main(void) {
ush_cmd_ctx ctx;
ush_cmd_ret ret;
@@ -62,4 +61,3 @@ int cleonos_app_main(void) {
return (success != 0) ? 0 : 1;
}

4
cleonos/c/apps/sort_main.c
View File

@@ -28,7 +28,8 @@ static int ush_sort_parse_args(const char *arg, char *out_file, u64 out_file_siz
return 1;
}
static int ush_sort_load_input(const ush_state *sh, const char *file_arg, char *out_buf, u64 out_buf_size, u64 *out_len) {
static int ush_sort_load_input(const ush_state *sh, const char *file_arg, char *out_buf, u64 out_buf_size,
u64 *out_len) {
char path[USH_PATH_MAX];
u64 size;
u64 got;
@@ -221,7 +222,6 @@ static int ush_cmd_sort(const ush_state *sh, const char *arg) {
return 1;
}
int cleonos_app_main(void) {
ush_cmd_ctx ctx;
ush_cmd_ret ret;

2
cleonos/c/apps/spawn_main.c
View File

@@ -48,7 +48,6 @@ static int ush_cmd_spawn(const ush_state *sh, const char *arg) {
return 1;
}
int cleonos_app_main(void) {
ush_cmd_ctx ctx;
ush_cmd_ret ret;
@@ -92,4 +91,3 @@ int cleonos_app_main(void) {
return (success != 0) ? 0 : 1;
}

3
cleonos/c/apps/spin_main.c
View File

@@ -1,8 +1,7 @@
#include <stdio.h>
int cleonos_app_main(void) {
static const char banner[] =
"spin: busy loop started (test Alt+Ctrl+C force stop)\n";
static const char banner[] = "spin: busy loop started (test Alt+Ctrl+C force stop)\n";
volatile unsigned long long noise = 0xC1E0C1E0ULL;
(void)fputs(banner, 1);

2
cleonos/c/apps/stats_main.c
View File

@@ -74,7 +74,6 @@ static int ush_cmd_stats(const ush_state *sh) {
return 1;
}
int cleonos_app_main(void) {
ush_cmd_ctx ctx;
ush_cmd_ret ret;
@@ -116,4 +115,3 @@ int cleonos_app_main(void) {
return (success != 0) ? 0 : 1;
}

222
cleonos/c/apps/sysstat_main.c
View File

@@ -12,79 +12,152 @@ typedef struct ush_sysstat_entry {
static const char *ush_sysstat_name_for_id(u64 id) {
switch (id) {
case CLEONOS_SYSCALL_LOG_WRITE: return "LOG_WRITE";
case CLEONOS_SYSCALL_TIMER_TICKS: return "TIMER_TICKS";
case CLEONOS_SYSCALL_TASK_COUNT: return "TASK_COUNT";
case CLEONOS_SYSCALL_CUR_TASK: return "CUR_TASK";
case CLEONOS_SYSCALL_SERVICE_COUNT: return "SERVICE_COUNT";
case CLEONOS_SYSCALL_SERVICE_READY_COUNT: return "SERVICE_READY";
case CLEONOS_SYSCALL_CONTEXT_SWITCHES: return "CONTEXT_SWITCH";
case CLEONOS_SYSCALL_KELF_COUNT: return "KELF_COUNT";
case CLEONOS_SYSCALL_KELF_RUNS: return "KELF_RUNS";
case CLEONOS_SYSCALL_FS_NODE_COUNT: return "FS_NODE_COUNT";
case CLEONOS_SYSCALL_FS_CHILD_COUNT: return "FS_CHILD_COUNT";
case CLEONOS_SYSCALL_FS_GET_CHILD_NAME: return "FS_CHILD_NAME";
case CLEONOS_SYSCALL_FS_READ: return "FS_READ";
case CLEONOS_SYSCALL_EXEC_PATH: return "EXEC_PATH";
case CLEONOS_SYSCALL_EXEC_REQUESTS: return "EXEC_REQUESTS";
case CLEONOS_SYSCALL_EXEC_SUCCESS: return "EXEC_SUCCESS";
case CLEONOS_SYSCALL_USER_SHELL_READY: return "USER_SHELL_READY";
case CLEONOS_SYSCALL_USER_EXEC_REQUESTED: return "USER_EXEC_REQ";
case CLEONOS_SYSCALL_USER_LAUNCH_TRIES: return "USER_LAUNCH_TRY";
case CLEONOS_SYSCALL_USER_LAUNCH_OK: return "USER_LAUNCH_OK";
case CLEONOS_SYSCALL_USER_LAUNCH_FAIL: return "USER_LAUNCH_FAIL";
case CLEONOS_SYSCALL_TTY_COUNT: return "TTY_COUNT";
case CLEONOS_SYSCALL_TTY_ACTIVE: return "TTY_ACTIVE";
case CLEONOS_SYSCALL_TTY_SWITCH: return "TTY_SWITCH";
case CLEONOS_SYSCALL_TTY_WRITE: return "TTY_WRITE";
case CLEONOS_SYSCALL_TTY_WRITE_CHAR: return "TTY_WRITE_CHAR";
case CLEONOS_SYSCALL_KBD_GET_CHAR: return "KBD_GET_CHAR";
case CLEONOS_SYSCALL_FS_STAT_TYPE: return "FS_STAT_TYPE";
case CLEONOS_SYSCALL_FS_STAT_SIZE: return "FS_STAT_SIZE";
case CLEONOS_SYSCALL_FS_MKDIR: return "FS_MKDIR";
case CLEONOS_SYSCALL_FS_WRITE: return "FS_WRITE";
case CLEONOS_SYSCALL_FS_APPEND: return "FS_APPEND";
case CLEONOS_SYSCALL_FS_REMOVE: return "FS_REMOVE";
case CLEONOS_SYSCALL_LOG_JOURNAL_COUNT: return "LOG_JCOUNT";
case CLEONOS_SYSCALL_LOG_JOURNAL_READ: return "LOG_JREAD";
case CLEONOS_SYSCALL_KBD_BUFFERED: return "KBD_BUFFERED";
case CLEONOS_SYSCALL_KBD_PUSHED: return "KBD_PUSHED";
case CLEONOS_SYSCALL_KBD_POPPED: return "KBD_POPPED";
case CLEONOS_SYSCALL_KBD_DROPPED: return "KBD_DROPPED";
case CLEONOS_SYSCALL_KBD_HOTKEY_SWITCHES: return "KBD_HOTKEYS";
case CLEONOS_SYSCALL_GETPID: return "GETPID";
case CLEONOS_SYSCALL_SPAWN_PATH: return "SPAWN_PATH";
case CLEONOS_SYSCALL_WAITPID: return "WAITPID";
case CLEONOS_SYSCALL_EXIT: return "EXIT";
case CLEONOS_SYSCALL_SLEEP_TICKS: return "SLEEP_TICKS";
case CLEONOS_SYSCALL_YIELD: return "YIELD";
case CLEONOS_SYSCALL_SHUTDOWN: return "SHUTDOWN";
case CLEONOS_SYSCALL_RESTART: return "RESTART";
case CLEONOS_SYSCALL_AUDIO_AVAILABLE: return "AUDIO_AVAIL";
case CLEONOS_SYSCALL_AUDIO_PLAY_TONE: return "AUDIO_TONE";
case CLEONOS_SYSCALL_AUDIO_STOP: return "AUDIO_STOP";
case CLEONOS_SYSCALL_EXEC_PATHV: return "EXEC_PATHV";
case CLEONOS_SYSCALL_SPAWN_PATHV: return "SPAWN_PATHV";
case CLEONOS_SYSCALL_PROC_ARGC: return "PROC_ARGC";
case CLEONOS_SYSCALL_PROC_ARGV: return "PROC_ARGV";
case CLEONOS_SYSCALL_PROC_ENVC: return "PROC_ENVC";
case CLEONOS_SYSCALL_PROC_ENV: return "PROC_ENV";
case CLEONOS_SYSCALL_PROC_LAST_SIGNAL: return "PROC_LAST_SIG";
case CLEONOS_SYSCALL_PROC_FAULT_VECTOR: return "PROC_FAULT_VEC";
case CLEONOS_SYSCALL_PROC_FAULT_ERROR: return "PROC_FAULT_ERR";
case CLEONOS_SYSCALL_PROC_FAULT_RIP: return "PROC_FAULT_RIP";
case CLEONOS_SYSCALL_PROC_COUNT: return "PROC_COUNT";
case CLEONOS_SYSCALL_PROC_PID_AT: return "PROC_PID_AT";
case CLEONOS_SYSCALL_PROC_SNAPSHOT: return "PROC_SNAPSHOT";
case CLEONOS_SYSCALL_PROC_KILL: return "PROC_KILL";
case CLEONOS_SYSCALL_KDBG_SYM: return "KDBG_SYM";
case CLEONOS_SYSCALL_KDBG_BT: return "KDBG_BT";
case CLEONOS_SYSCALL_KDBG_REGS: return "KDBG_REGS";
case CLEONOS_SYSCALL_STATS_TOTAL: return "STATS_TOTAL";
case CLEONOS_SYSCALL_STATS_ID_COUNT: return "STATS_ID_COUNT";
case CLEONOS_SYSCALL_STATS_RECENT_WINDOW: return "STATS_RECENT_WIN";
case CLEONOS_SYSCALL_STATS_RECENT_ID: return "STATS_RECENT_ID";
default: return "UNKNOWN";
case CLEONOS_SYSCALL_LOG_WRITE:
return "LOG_WRITE";
case CLEONOS_SYSCALL_TIMER_TICKS:
return "TIMER_TICKS";
case CLEONOS_SYSCALL_TASK_COUNT:
return "TASK_COUNT";
case CLEONOS_SYSCALL_CUR_TASK:
return "CUR_TASK";
case CLEONOS_SYSCALL_SERVICE_COUNT:
return "SERVICE_COUNT";
case CLEONOS_SYSCALL_SERVICE_READY_COUNT:
return "SERVICE_READY";
case CLEONOS_SYSCALL_CONTEXT_SWITCHES:
return "CONTEXT_SWITCH";
case CLEONOS_SYSCALL_KELF_COUNT:
return "KELF_COUNT";
case CLEONOS_SYSCALL_KELF_RUNS:
return "KELF_RUNS";
case CLEONOS_SYSCALL_FS_NODE_COUNT:
return "FS_NODE_COUNT";
case CLEONOS_SYSCALL_FS_CHILD_COUNT:
return "FS_CHILD_COUNT";
case CLEONOS_SYSCALL_FS_GET_CHILD_NAME:
return "FS_CHILD_NAME";
case CLEONOS_SYSCALL_FS_READ:
return "FS_READ";
case CLEONOS_SYSCALL_EXEC_PATH:
return "EXEC_PATH";
case CLEONOS_SYSCALL_EXEC_REQUESTS:
return "EXEC_REQUESTS";
case CLEONOS_SYSCALL_EXEC_SUCCESS:
return "EXEC_SUCCESS";
case CLEONOS_SYSCALL_USER_SHELL_READY:
return "USER_SHELL_READY";
case CLEONOS_SYSCALL_USER_EXEC_REQUESTED:
return "USER_EXEC_REQ";
case CLEONOS_SYSCALL_USER_LAUNCH_TRIES:
return "USER_LAUNCH_TRY";
case CLEONOS_SYSCALL_USER_LAUNCH_OK:
return "USER_LAUNCH_OK";
case CLEONOS_SYSCALL_USER_LAUNCH_FAIL:
return "USER_LAUNCH_FAIL";
case CLEONOS_SYSCALL_TTY_COUNT:
return "TTY_COUNT";
case CLEONOS_SYSCALL_TTY_ACTIVE:
return "TTY_ACTIVE";
case CLEONOS_SYSCALL_TTY_SWITCH:
return "TTY_SWITCH";
case CLEONOS_SYSCALL_TTY_WRITE:
return "TTY_WRITE";
case CLEONOS_SYSCALL_TTY_WRITE_CHAR:
return "TTY_WRITE_CHAR";
case CLEONOS_SYSCALL_KBD_GET_CHAR:
return "KBD_GET_CHAR";
case CLEONOS_SYSCALL_FS_STAT_TYPE:
return "FS_STAT_TYPE";
case CLEONOS_SYSCALL_FS_STAT_SIZE:
return "FS_STAT_SIZE";
case CLEONOS_SYSCALL_FS_MKDIR:
return "FS_MKDIR";
case CLEONOS_SYSCALL_FS_WRITE:
return "FS_WRITE";
case CLEONOS_SYSCALL_FS_APPEND:
return "FS_APPEND";
case CLEONOS_SYSCALL_FS_REMOVE:
return "FS_REMOVE";
case CLEONOS_SYSCALL_LOG_JOURNAL_COUNT:
return "LOG_JCOUNT";
case CLEONOS_SYSCALL_LOG_JOURNAL_READ:
return "LOG_JREAD";
case CLEONOS_SYSCALL_KBD_BUFFERED:
return "KBD_BUFFERED";
case CLEONOS_SYSCALL_KBD_PUSHED:
return "KBD_PUSHED";
case CLEONOS_SYSCALL_KBD_POPPED:
return "KBD_POPPED";
case CLEONOS_SYSCALL_KBD_DROPPED:
return "KBD_DROPPED";
case CLEONOS_SYSCALL_KBD_HOTKEY_SWITCHES:
return "KBD_HOTKEYS";
case CLEONOS_SYSCALL_GETPID:
return "GETPID";
case CLEONOS_SYSCALL_SPAWN_PATH:
return "SPAWN_PATH";
case CLEONOS_SYSCALL_WAITPID:
return "WAITPID";
case CLEONOS_SYSCALL_EXIT:
return "EXIT";
case CLEONOS_SYSCALL_SLEEP_TICKS:
return "SLEEP_TICKS";
case CLEONOS_SYSCALL_YIELD:
return "YIELD";
case CLEONOS_SYSCALL_SHUTDOWN:
return "SHUTDOWN";
case CLEONOS_SYSCALL_RESTART:
return "RESTART";
case CLEONOS_SYSCALL_AUDIO_AVAILABLE:
return "AUDIO_AVAIL";
case CLEONOS_SYSCALL_AUDIO_PLAY_TONE:
return "AUDIO_TONE";
case CLEONOS_SYSCALL_AUDIO_STOP:
return "AUDIO_STOP";
case CLEONOS_SYSCALL_EXEC_PATHV:
return "EXEC_PATHV";
case CLEONOS_SYSCALL_SPAWN_PATHV:
return "SPAWN_PATHV";
case CLEONOS_SYSCALL_PROC_ARGC:
return "PROC_ARGC";
case CLEONOS_SYSCALL_PROC_ARGV:
return "PROC_ARGV";
case CLEONOS_SYSCALL_PROC_ENVC:
return "PROC_ENVC";
case CLEONOS_SYSCALL_PROC_ENV:
return "PROC_ENV";
case CLEONOS_SYSCALL_PROC_LAST_SIGNAL:
return "PROC_LAST_SIG";
case CLEONOS_SYSCALL_PROC_FAULT_VECTOR:
return "PROC_FAULT_VEC";
case CLEONOS_SYSCALL_PROC_FAULT_ERROR:
return "PROC_FAULT_ERR";
case CLEONOS_SYSCALL_PROC_FAULT_RIP:
return "PROC_FAULT_RIP";
case CLEONOS_SYSCALL_PROC_COUNT:
return "PROC_COUNT";
case CLEONOS_SYSCALL_PROC_PID_AT:
return "PROC_PID_AT";
case CLEONOS_SYSCALL_PROC_SNAPSHOT:
return "PROC_SNAPSHOT";
case CLEONOS_SYSCALL_PROC_KILL:
return "PROC_KILL";
case CLEONOS_SYSCALL_KDBG_SYM:
return "KDBG_SYM";
case CLEONOS_SYSCALL_KDBG_BT:
return "KDBG_BT";
case CLEONOS_SYSCALL_KDBG_REGS:
return "KDBG_REGS";
case CLEONOS_SYSCALL_STATS_TOTAL:
return "STATS_TOTAL";
case CLEONOS_SYSCALL_STATS_ID_COUNT:
return "STATS_ID_COUNT";
case CLEONOS_SYSCALL_STATS_RECENT_WINDOW:
return "STATS_RECENT_WIN";
case CLEONOS_SYSCALL_STATS_RECENT_ID:
return "STATS_RECENT_ID";
default:
return "UNKNOWN";
}
}
@@ -141,7 +214,8 @@ static int ush_sysstat_parse_args(const char *arg, int *out_show_all, u64 *out_l
}
if (ush_streq(token, "-n") != 0 || ush_streq(token, "--top") != 0) {
if (ush_sysstat_next_token(&cursor, token, (u64)sizeof(token)) == 0 || ush_parse_u64_dec(token, &limit) == 0) {
if (ush_sysstat_next_token(&cursor, token, (u64)sizeof(token)) == 0 ||
ush_parse_u64_dec(token, &limit) == 0) {
return 0;
}
continue;

1
cleonos/c/apps/tail_main.c
View File

@@ -198,7 +198,6 @@ static int ush_cmd_tail(const ush_state *sh, const char *arg) {
return 1;
}
int cleonos_app_main(void) {
ush_cmd_ctx ctx;
ush_cmd_ret ret;

2
cleonos/c/apps/taskstat_main.c
View File

@@ -8,7 +8,6 @@ static int ush_cmd_taskstat(void) {
return 1;
}
int cleonos_app_main(void) {
ush_cmd_ctx ctx;
ush_cmd_ret ret;
@@ -50,4 +49,3 @@ int cleonos_app_main(void) {
return (success != 0) ? 0 : 1;
}

3
cleonos/c/apps/top_main.c
View File

@@ -117,8 +117,7 @@ static void ush_top_render_frame(u64 frame_index, u64 delay_ticks) {
continue;
}
if (snap.state != CLEONOS_PROC_STATE_PENDING &&
snap.state != CLEONOS_PROC_STATE_RUNNING &&
if (snap.state != CLEONOS_PROC_STATE_PENDING && snap.state != CLEONOS_PROC_STATE_RUNNING &&
snap.state != CLEONOS_PROC_STATE_STOPPED) {
continue;
}

2
cleonos/c/apps/touch_main.c
View File

@@ -26,7 +26,6 @@ static int ush_cmd_touch(const ush_state *sh, const char *arg) {
return 1;
}
int cleonos_app_main(void) {
ush_cmd_ctx ctx;
ush_cmd_ret ret;
@@ -70,4 +69,3 @@ int cleonos_app_main(void) {
return (success != 0) ? 0 : 1;
}

2
cleonos/c/apps/tty_main.c
View File

@@ -33,7 +33,6 @@ static int ush_cmd_tty(const char *arg) {
}
}
int cleonos_app_main(void) {
ush_cmd_ctx ctx;
ush_cmd_ret ret;
@@ -77,4 +76,3 @@ int cleonos_app_main(void) {
return (success != 0) ? 0 : 1;
}

1
cleonos/c/apps/uniq_main.c
View File

@@ -169,7 +169,6 @@ static int ush_cmd_uniq(const ush_state *sh, const char *arg) {
return 1;
}
int cleonos_app_main(void) {
ush_cmd_ctx ctx;
ush_cmd_ret ret;

2
cleonos/c/apps/userstat_main.c
View File

@@ -13,7 +13,6 @@ static int ush_cmd_userstat(void) {
return 1;
}
int cleonos_app_main(void) {
ush_cmd_ctx ctx;
ush_cmd_ret ret;
@@ -55,4 +54,3 @@ int cleonos_app_main(void) {
return (success != 0) ? 0 : 1;
}

2
cleonos/c/apps/wait_main.c
View File

@@ -37,7 +37,6 @@ static int ush_cmd_wait(const char *arg) {
return 1;
}
int cleonos_app_main(void) {
ush_cmd_ctx ctx;
ush_cmd_ret ret;
@@ -81,4 +80,3 @@ int cleonos_app_main(void) {
return (success != 0) ? 0 : 1;
}

24
cleonos/c/apps/wavplay_main.c
View File

@@ -1,10 +1,10 @@
#include "cmd_runtime.h"
#define USH_WAVPLAY_DEFAULT_STEPS 256ULL
#define USH_WAVPLAY_MAX_STEPS 4096ULL
#define USH_WAVPLAY_DEFAULT_TICKS 1ULL
#define USH_WAVPLAY_MAX_TICKS 64ULL
#define USH_WAVPLAY_RUN_TICK_MAX 512ULL
#define USH_WAVPLAY_DEFAULT_STEPS 256ULL
#define USH_WAVPLAY_MAX_STEPS 4096ULL
#define USH_WAVPLAY_DEFAULT_TICKS 1ULL
#define USH_WAVPLAY_MAX_TICKS 64ULL
#define USH_WAVPLAY_RUN_TICK_MAX 512ULL
typedef struct ush_wav_info {
u64 data_size;
@@ -20,9 +20,7 @@ static unsigned int ush_wav_le16(const unsigned char *ptr) {
}
static unsigned int ush_wav_le32(const unsigned char *ptr) {
return (unsigned int)ptr[0] |
((unsigned int)ptr[1] << 8U) |
((unsigned int)ptr[2] << 16U) |
return (unsigned int)ptr[0] | ((unsigned int)ptr[1] << 8U) | ((unsigned int)ptr[2] << 16U) |
((unsigned int)ptr[3] << 24U);
}
@@ -31,9 +29,7 @@ static int ush_wav_tag_eq(const unsigned char *tag, const char *lit4) {
return 0;
}
return (tag[0] == (unsigned char)lit4[0] &&
tag[1] == (unsigned char)lit4[1] &&
tag[2] == (unsigned char)lit4[2] &&
return (tag[0] == (unsigned char)lit4[0] && tag[1] == (unsigned char)lit4[1] && tag[2] == (unsigned char)lit4[2] &&
tag[3] == (unsigned char)lit4[3])
? 1
: 0;
@@ -278,11 +274,7 @@ static u64 ush_wav_frame_deviation(const ush_wav_info *info, const unsigned char
return 0ULL;
}
static int ush_wavplay_parse_args(const char *arg,
char *out_path,
u64 out_path_size,
u64 *out_steps,
u64 *out_ticks,
static int ush_wavplay_parse_args(const char *arg, char *out_path, u64 out_path_size, u64 *out_steps, u64 *out_ticks,
int *out_stop) {
char first[USH_PATH_MAX];
char second[32];

1
cleonos/c/apps/wc_main.c
View File

@@ -163,7 +163,6 @@ static int ush_cmd_wc(const ush_state *sh, const char *arg) {
return 1;
}
int cleonos_app_main(void) {
ush_cmd_ctx ctx;
ush_cmd_ret ret;

2
cleonos/c/apps/write_main.c
View File

@@ -44,7 +44,6 @@ static int ush_cmd_write(const ush_state *sh, const char *arg) {
return 1;
}
int cleonos_app_main(void) {
ush_cmd_ctx ctx;
ush_cmd_ret ret;
@@ -88,4 +87,3 @@ int cleonos_app_main(void) {
return (success != 0) ? 0 : 1;
}

2
cleonos/c/apps/yield_main.c
View File

@@ -4,7 +4,6 @@ static int ush_cmd_yield(void) {
return 1;
}
int cleonos_app_main(void) {
ush_cmd_ctx ctx;
ush_cmd_ret ret;
@@ -46,4 +45,3 @@ int cleonos_app_main(void) {
return (success != 0) ? 0 : 1;
}

176
cleonos/c/include/cleonos_syscall.h
View File

@@ -7,24 +7,24 @@ typedef unsigned long long usize;
#define CLEONOS_FS_NAME_MAX 96ULL
#define CLEONOS_PROC_PATH_MAX 192ULL
#define CLEONOS_PROC_STATE_UNUSED 0ULL
#define CLEONOS_PROC_STATE_UNUSED 0ULL
#define CLEONOS_PROC_STATE_PENDING 1ULL
#define CLEONOS_PROC_STATE_RUNNING 2ULL
#define CLEONOS_PROC_STATE_EXITED 3ULL
#define CLEONOS_PROC_STATE_EXITED 3ULL
#define CLEONOS_PROC_STATE_STOPPED 4ULL
#define CLEONOS_SIGKILL 9ULL
#define CLEONOS_SIGKILL 9ULL
#define CLEONOS_SIGTERM 15ULL
#define CLEONOS_SIGCONT 18ULL
#define CLEONOS_SIGSTOP 19ULL
#define CLEONOS_O_RDONLY 0x0000ULL
#define CLEONOS_O_WRONLY 0x0001ULL
#define CLEONOS_O_RDWR 0x0002ULL
#define CLEONOS_O_CREAT 0x0040ULL
#define CLEONOS_O_TRUNC 0x0200ULL
#define CLEONOS_O_RDWR 0x0002ULL
#define CLEONOS_O_CREAT 0x0040ULL
#define CLEONOS_O_TRUNC 0x0200ULL
#define CLEONOS_O_APPEND 0x0400ULL
#define CLEONOS_FD_INHERIT ((u64)-1)
#define CLEONOS_FD_INHERIT ((u64) - 1)
typedef struct cleonos_proc_snapshot {
u64 pid;
@@ -43,87 +43,87 @@ typedef struct cleonos_proc_snapshot {
char path[CLEONOS_PROC_PATH_MAX];
} cleonos_proc_snapshot;
#define CLEONOS_SYSCALL_LOG_WRITE 0ULL
#define CLEONOS_SYSCALL_TIMER_TICKS 1ULL
#define CLEONOS_SYSCALL_TASK_COUNT 2ULL
#define CLEONOS_SYSCALL_CUR_TASK 3ULL
#define CLEONOS_SYSCALL_SERVICE_COUNT 4ULL
#define CLEONOS_SYSCALL_LOG_WRITE 0ULL
#define CLEONOS_SYSCALL_TIMER_TICKS 1ULL
#define CLEONOS_SYSCALL_TASK_COUNT 2ULL
#define CLEONOS_SYSCALL_CUR_TASK 3ULL
#define CLEONOS_SYSCALL_SERVICE_COUNT 4ULL
#define CLEONOS_SYSCALL_SERVICE_READY_COUNT 5ULL
#define CLEONOS_SYSCALL_CONTEXT_SWITCHES 6ULL
#define CLEONOS_SYSCALL_KELF_COUNT 7ULL
#define CLEONOS_SYSCALL_KELF_RUNS 8ULL
#define CLEONOS_SYSCALL_FS_NODE_COUNT 9ULL
#define CLEONOS_SYSCALL_FS_CHILD_COUNT 10ULL
#define CLEONOS_SYSCALL_FS_GET_CHILD_NAME 11ULL
#define CLEONOS_SYSCALL_FS_READ 12ULL
#define CLEONOS_SYSCALL_EXEC_PATH 13ULL
#define CLEONOS_SYSCALL_EXEC_REQUESTS 14ULL
#define CLEONOS_SYSCALL_EXEC_SUCCESS 15ULL
#define CLEONOS_SYSCALL_USER_SHELL_READY 16ULL
#define CLEONOS_SYSCALL_CONTEXT_SWITCHES 6ULL
#define CLEONOS_SYSCALL_KELF_COUNT 7ULL
#define CLEONOS_SYSCALL_KELF_RUNS 8ULL
#define CLEONOS_SYSCALL_FS_NODE_COUNT 9ULL
#define CLEONOS_SYSCALL_FS_CHILD_COUNT 10ULL
#define CLEONOS_SYSCALL_FS_GET_CHILD_NAME 11ULL
#define CLEONOS_SYSCALL_FS_READ 12ULL
#define CLEONOS_SYSCALL_EXEC_PATH 13ULL
#define CLEONOS_SYSCALL_EXEC_REQUESTS 14ULL
#define CLEONOS_SYSCALL_EXEC_SUCCESS 15ULL
#define CLEONOS_SYSCALL_USER_SHELL_READY 16ULL
#define CLEONOS_SYSCALL_USER_EXEC_REQUESTED 17ULL
#define CLEONOS_SYSCALL_USER_LAUNCH_TRIES 18ULL
#define CLEONOS_SYSCALL_USER_LAUNCH_OK 19ULL
#define CLEONOS_SYSCALL_USER_LAUNCH_FAIL 20ULL
#define CLEONOS_SYSCALL_TTY_COUNT 21ULL
#define CLEONOS_SYSCALL_TTY_ACTIVE 22ULL
#define CLEONOS_SYSCALL_TTY_SWITCH 23ULL
#define CLEONOS_SYSCALL_TTY_WRITE 24ULL
#define CLEONOS_SYSCALL_TTY_WRITE_CHAR 25ULL
#define CLEONOS_SYSCALL_KBD_GET_CHAR 26ULL
#define CLEONOS_SYSCALL_FS_STAT_TYPE 27ULL
#define CLEONOS_SYSCALL_FS_STAT_SIZE 28ULL
#define CLEONOS_SYSCALL_FS_MKDIR 29ULL
#define CLEONOS_SYSCALL_FS_WRITE 30ULL
#define CLEONOS_SYSCALL_FS_APPEND 31ULL
#define CLEONOS_SYSCALL_FS_REMOVE 32ULL
#define CLEONOS_SYSCALL_LOG_JOURNAL_COUNT 33ULL
#define CLEONOS_SYSCALL_LOG_JOURNAL_READ 34ULL
#define CLEONOS_SYSCALL_KBD_BUFFERED 35ULL
#define CLEONOS_SYSCALL_KBD_PUSHED 36ULL
#define CLEONOS_SYSCALL_KBD_POPPED 37ULL
#define CLEONOS_SYSCALL_KBD_DROPPED 38ULL
#define CLEONOS_SYSCALL_USER_LAUNCH_TRIES 18ULL
#define CLEONOS_SYSCALL_USER_LAUNCH_OK 19ULL
#define CLEONOS_SYSCALL_USER_LAUNCH_FAIL 20ULL
#define CLEONOS_SYSCALL_TTY_COUNT 21ULL
#define CLEONOS_SYSCALL_TTY_ACTIVE 22ULL
#define CLEONOS_SYSCALL_TTY_SWITCH 23ULL
#define CLEONOS_SYSCALL_TTY_WRITE 24ULL
#define CLEONOS_SYSCALL_TTY_WRITE_CHAR 25ULL
#define CLEONOS_SYSCALL_KBD_GET_CHAR 26ULL
#define CLEONOS_SYSCALL_FS_STAT_TYPE 27ULL
#define CLEONOS_SYSCALL_FS_STAT_SIZE 28ULL
#define CLEONOS_SYSCALL_FS_MKDIR 29ULL
#define CLEONOS_SYSCALL_FS_WRITE 30ULL
#define CLEONOS_SYSCALL_FS_APPEND 31ULL
#define CLEONOS_SYSCALL_FS_REMOVE 32ULL
#define CLEONOS_SYSCALL_LOG_JOURNAL_COUNT 33ULL
#define CLEONOS_SYSCALL_LOG_JOURNAL_READ 34ULL
#define CLEONOS_SYSCALL_KBD_BUFFERED 35ULL
#define CLEONOS_SYSCALL_KBD_PUSHED 36ULL
#define CLEONOS_SYSCALL_KBD_POPPED 37ULL
#define CLEONOS_SYSCALL_KBD_DROPPED 38ULL
#define CLEONOS_SYSCALL_KBD_HOTKEY_SWITCHES 39ULL
#define CLEONOS_SYSCALL_GETPID 40ULL
#define CLEONOS_SYSCALL_SPAWN_PATH 41ULL
#define CLEONOS_SYSCALL_WAITPID 42ULL
#define CLEONOS_SYSCALL_EXIT 43ULL
#define CLEONOS_SYSCALL_SLEEP_TICKS 44ULL
#define CLEONOS_SYSCALL_YIELD 45ULL
#define CLEONOS_SYSCALL_SHUTDOWN 46ULL
#define CLEONOS_SYSCALL_RESTART 47ULL
#define CLEONOS_SYSCALL_AUDIO_AVAILABLE 48ULL
#define CLEONOS_SYSCALL_AUDIO_PLAY_TONE 49ULL
#define CLEONOS_SYSCALL_AUDIO_STOP 50ULL
#define CLEONOS_SYSCALL_EXEC_PATHV 51ULL
#define CLEONOS_SYSCALL_SPAWN_PATHV 52ULL
#define CLEONOS_SYSCALL_PROC_ARGC 53ULL
#define CLEONOS_SYSCALL_PROC_ARGV 54ULL
#define CLEONOS_SYSCALL_PROC_ENVC 55ULL
#define CLEONOS_SYSCALL_PROC_ENV 56ULL
#define CLEONOS_SYSCALL_PROC_LAST_SIGNAL 57ULL
#define CLEONOS_SYSCALL_PROC_FAULT_VECTOR 58ULL
#define CLEONOS_SYSCALL_PROC_FAULT_ERROR 59ULL
#define CLEONOS_SYSCALL_PROC_FAULT_RIP 60ULL
#define CLEONOS_SYSCALL_PROC_COUNT 61ULL
#define CLEONOS_SYSCALL_PROC_PID_AT 62ULL
#define CLEONOS_SYSCALL_PROC_SNAPSHOT 63ULL
#define CLEONOS_SYSCALL_PROC_KILL 64ULL
#define CLEONOS_SYSCALL_KDBG_SYM 65ULL
#define CLEONOS_SYSCALL_KDBG_BT 66ULL
#define CLEONOS_SYSCALL_KDBG_REGS 67ULL
#define CLEONOS_SYSCALL_STATS_TOTAL 68ULL
#define CLEONOS_SYSCALL_STATS_ID_COUNT 69ULL
#define CLEONOS_SYSCALL_GETPID 40ULL
#define CLEONOS_SYSCALL_SPAWN_PATH 41ULL
#define CLEONOS_SYSCALL_WAITPID 42ULL
#define CLEONOS_SYSCALL_EXIT 43ULL
#define CLEONOS_SYSCALL_SLEEP_TICKS 44ULL
#define CLEONOS_SYSCALL_YIELD 45ULL
#define CLEONOS_SYSCALL_SHUTDOWN 46ULL
#define CLEONOS_SYSCALL_RESTART 47ULL
#define CLEONOS_SYSCALL_AUDIO_AVAILABLE 48ULL
#define CLEONOS_SYSCALL_AUDIO_PLAY_TONE 49ULL
#define CLEONOS_SYSCALL_AUDIO_STOP 50ULL
#define CLEONOS_SYSCALL_EXEC_PATHV 51ULL
#define CLEONOS_SYSCALL_SPAWN_PATHV 52ULL
#define CLEONOS_SYSCALL_PROC_ARGC 53ULL
#define CLEONOS_SYSCALL_PROC_ARGV 54ULL
#define CLEONOS_SYSCALL_PROC_ENVC 55ULL
#define CLEONOS_SYSCALL_PROC_ENV 56ULL
#define CLEONOS_SYSCALL_PROC_LAST_SIGNAL 57ULL
#define CLEONOS_SYSCALL_PROC_FAULT_VECTOR 58ULL
#define CLEONOS_SYSCALL_PROC_FAULT_ERROR 59ULL
#define CLEONOS_SYSCALL_PROC_FAULT_RIP 60ULL
#define CLEONOS_SYSCALL_PROC_COUNT 61ULL
#define CLEONOS_SYSCALL_PROC_PID_AT 62ULL
#define CLEONOS_SYSCALL_PROC_SNAPSHOT 63ULL
#define CLEONOS_SYSCALL_PROC_KILL 64ULL
#define CLEONOS_SYSCALL_KDBG_SYM 65ULL
#define CLEONOS_SYSCALL_KDBG_BT 66ULL
#define CLEONOS_SYSCALL_KDBG_REGS 67ULL
#define CLEONOS_SYSCALL_STATS_TOTAL 68ULL
#define CLEONOS_SYSCALL_STATS_ID_COUNT 69ULL
#define CLEONOS_SYSCALL_STATS_RECENT_WINDOW 70ULL
#define CLEONOS_SYSCALL_STATS_RECENT_ID 71ULL
#define CLEONOS_SYSCALL_FD_OPEN 72ULL
#define CLEONOS_SYSCALL_FD_READ 73ULL
#define CLEONOS_SYSCALL_FD_WRITE 74ULL
#define CLEONOS_SYSCALL_FD_CLOSE 75ULL
#define CLEONOS_SYSCALL_FD_DUP 76ULL
#define CLEONOS_SYSCALL_DL_OPEN 77ULL
#define CLEONOS_SYSCALL_DL_CLOSE 78ULL
#define CLEONOS_SYSCALL_DL_SYM 79ULL
#define CLEONOS_SYSCALL_EXEC_PATHV_IO 80ULL
#define CLEONOS_SYSCALL_STATS_RECENT_ID 71ULL
#define CLEONOS_SYSCALL_FD_OPEN 72ULL
#define CLEONOS_SYSCALL_FD_READ 73ULL
#define CLEONOS_SYSCALL_FD_WRITE 74ULL
#define CLEONOS_SYSCALL_FD_CLOSE 75ULL
#define CLEONOS_SYSCALL_FD_DUP 76ULL
#define CLEONOS_SYSCALL_DL_OPEN 77ULL
#define CLEONOS_SYSCALL_DL_CLOSE 78ULL
#define CLEONOS_SYSCALL_DL_SYM 79ULL
#define CLEONOS_SYSCALL_EXEC_PATHV_IO 80ULL
u64 cleonos_syscall(u64 id, u64 arg0, u64 arg1, u64 arg2);
u64 cleonos_sys_log_write(const char *message, u64 length);
@@ -140,12 +140,8 @@ u64 cleonos_sys_fs_get_child_name(const char *dir_path, u64 index, char *out_nam
u64 cleonos_sys_fs_read(const char *path, char *out_buffer, u64 buffer_size);
u64 cleonos_sys_exec_path(const char *path);
u64 cleonos_sys_exec_pathv(const char *path, const char *argv_line, const char *env_line);
u64 cleonos_sys_exec_pathv_io(const char *path,
const char *argv_line,
const char *env_line,
u64 stdin_fd,
u64 stdout_fd,
u64 stderr_fd);
u64 cleonos_sys_exec_pathv_io(const char *path, const char *argv_line, const char *env_line, u64 stdin_fd,
u64 stdout_fd, u64 stderr_fd);
u64 cleonos_sys_exec_request_count(void);
u64 cleonos_sys_exec_success_count(void);
u64 cleonos_sys_user_shell_ready(void);

7
cleonos/c/src/stdio.c
View File

@@ -4,7 +4,7 @@
typedef unsigned long clio_size_t;
#define CLIO_SINK_FD 1
#define CLIO_SINK_FD 1
#define CLIO_SINK_BUF 2
struct clio_sink {
@@ -126,10 +126,7 @@ static int clio_sink_emit(struct clio_sink *sink, const char *text, clio_size_t
return 1;
}
static clio_size_t clio_u64_to_base(unsigned long long value,
unsigned int base,
int uppercase,
char *out,
static clio_size_t clio_u64_to_base(unsigned long long value, unsigned int base, int uppercase, char *out,
clio_size_t out_size) {
char tmp[64];
clio_size_t pos = 0UL;

16
cleonos/c/src/syscall.c
View File

@@ -3,12 +3,7 @@
u64 cleonos_syscall(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;
}
@@ -76,12 +71,8 @@ struct cleonos_exec_pathv_io_req {
u64 stderr_fd;
};
u64 cleonos_sys_exec_pathv_io(const char *path,
const char *argv_line,
const char *env_line,
u64 stdin_fd,
u64 stdout_fd,
u64 stderr_fd) {
u64 cleonos_sys_exec_pathv_io(const char *path, const char *argv_line, const char *env_line, u64 stdin_fd,
u64 stdout_fd, u64 stderr_fd) {
struct cleonos_exec_pathv_io_req req;
req.env_line_ptr = (u64)env_line;
@@ -231,7 +222,6 @@ u64 cleonos_sys_restart(void) {
return cleonos_syscall(CLEONOS_SYSCALL_RESTART, 0ULL, 0ULL, 0ULL);
}
u64 cleonos_sys_audio_available(void) {
return cleonos_syscall(CLEONOS_SYSCALL_AUDIO_AVAILABLE, 0ULL, 0ULL, 0ULL);
}

6
clks/drivers/audio/pcspeaker.c
View File

@@ -4,9 +4,9 @@
#include <clks/types.h>
#define CLKS_AUDIO_PIT_BASE_HZ 1193182ULL
#define CLKS_AUDIO_FREQ_MIN 20ULL
#define CLKS_AUDIO_FREQ_MAX 20000ULL
#define CLKS_AUDIO_TICKS_MAX 2048ULL
#define CLKS_AUDIO_FREQ_MIN 20ULL
#define CLKS_AUDIO_FREQ_MAX 20000ULL
#define CLKS_AUDIO_TICKS_MAX 2048ULL
static clks_bool clks_audio_ready = CLKS_FALSE;
static u64 clks_audio_played_count = 0ULL;

7
clks/drivers/serial/serial.c
View File

@@ -36,12 +36,11 @@ void clks_serial_write_char(char ch) {
#elif defined(CLKS_ARCH_AARCH64)
#define CLKS_PL011_BASE 0x09000000ULL
#define CLKS_PL011_DR (*(volatile u32 *)(CLKS_PL011_BASE + 0x00))
#define CLKS_PL011_FR (*(volatile u32 *)(CLKS_PL011_BASE + 0x18))
#define CLKS_PL011_DR (*(volatile u32 *)(CLKS_PL011_BASE + 0x00))
#define CLKS_PL011_FR (*(volatile u32 *)(CLKS_PL011_BASE + 0x18))
#define CLKS_PL011_TXFF (1U << 5)
void clks_serial_init(void) {
}
void clks_serial_init(void) {}
void clks_serial_write_char(char ch) {
while ((CLKS_PL011_FR & CLKS_PL011_TXFF) != 0) {

66
clks/drivers/video/font8x8.c
View File

@@ -8,50 +8,28 @@ struct clks_glyph8x8 {
};
static const struct clks_glyph8x8 clks_font_table[] = {
{' ', {0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}},
{'[', {0x1E, 0x10, 0x10, 0x10, 0x10, 0x10, 0x1E, 0x00}},
{']', {0x78, 0x08, 0x08, 0x08, 0x08, 0x08, 0x78, 0x00}},
{':', {0x00, 0x18, 0x18, 0x00, 0x18, 0x18, 0x00, 0x00}},
{'.', {0x00, 0x00, 0x00, 0x00, 0x00, 0x18, 0x18, 0x00}},
{'-', {0x00, 0x00, 0x00, 0x7E, 0x00, 0x00, 0x00, 0x00}},
{'/', {0x02, 0x04, 0x08, 0x10, 0x20, 0x40, 0x00, 0x00}},
{'_', {0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x7E, 0x00}},
{'?', {0x3C, 0x42, 0x02, 0x0C, 0x10, 0x00, 0x10, 0x00}},
{'0', {0x3C, 0x42, 0x46, 0x4A, 0x52, 0x62, 0x3C, 0x00}},
{'1', {0x18, 0x28, 0x08, 0x08, 0x08, 0x08, 0x3E, 0x00}},
{'2', {0x3C, 0x42, 0x02, 0x0C, 0x30, 0x40, 0x7E, 0x00}},
{'3', {0x3C, 0x42, 0x02, 0x1C, 0x02, 0x42, 0x3C, 0x00}},
{'4', {0x0C, 0x14, 0x24, 0x44, 0x7E, 0x04, 0x04, 0x00}},
{'5', {0x7E, 0x40, 0x7C, 0x02, 0x02, 0x42, 0x3C, 0x00}},
{'6', {0x1C, 0x20, 0x40, 0x7C, 0x42, 0x42, 0x3C, 0x00}},
{'7', {0x7E, 0x02, 0x04, 0x08, 0x10, 0x20, 0x20, 0x00}},
{'8', {0x3C, 0x42, 0x42, 0x3C, 0x42, 0x42, 0x3C, 0x00}},
{'9', {0x3C, 0x42, 0x42, 0x3E, 0x02, 0x04, 0x38, 0x00}},
{'A', {0x18, 0x24, 0x42, 0x7E, 0x42, 0x42, 0x42, 0x00}},
{'B', {0x7C, 0x42, 0x42, 0x7C, 0x42, 0x42, 0x7C, 0x00}},
{'C', {0x3C, 0x42, 0x40, 0x40, 0x40, 0x42, 0x3C, 0x00}},
{'D', {0x78, 0x44, 0x42, 0x42, 0x42, 0x44, 0x78, 0x00}},
{'E', {0x7E, 0x40, 0x40, 0x7C, 0x40, 0x40, 0x7E, 0x00}},
{'F', {0x7E, 0x40, 0x40, 0x7C, 0x40, 0x40, 0x40, 0x00}},
{'G', {0x3C, 0x42, 0x40, 0x4E, 0x42, 0x42, 0x3C, 0x00}},
{'H', {0x42, 0x42, 0x42, 0x7E, 0x42, 0x42, 0x42, 0x00}},
{'I', {0x3E, 0x08, 0x08, 0x08, 0x08, 0x08, 0x3E, 0x00}},
{'J', {0x1E, 0x04, 0x04, 0x04, 0x44, 0x44, 0x38, 0x00}},
{'K', {0x42, 0x44, 0x48, 0x70, 0x48, 0x44, 0x42, 0x00}},
{'L', {0x40, 0x40, 0x40, 0x40, 0x40, 0x40, 0x7E, 0x00}},
{'M', {0x42, 0x66, 0x5A, 0x5A, 0x42, 0x42, 0x42, 0x00}},
{'N', {0x42, 0x62, 0x52, 0x4A, 0x46, 0x42, 0x42, 0x00}},
{'O', {0x3C, 0x42, 0x42, 0x42, 0x42, 0x42, 0x3C, 0x00}},
{'P', {0x7C, 0x42, 0x42, 0x7C, 0x40, 0x40, 0x40, 0x00}},
{'Q', {0x3C, 0x42, 0x42, 0x42, 0x4A, 0x44, 0x3A, 0x00}},
{'R', {0x7C, 0x42, 0x42, 0x7C, 0x48, 0x44, 0x42, 0x00}},
{'S', {0x3C, 0x42, 0x40, 0x3C, 0x02, 0x42, 0x3C, 0x00}},
{'T', {0x7F, 0x08, 0x08, 0x08, 0x08, 0x08, 0x08, 0x00}},
{'U', {0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x3C, 0x00}},
{'V', {0x42, 0x42, 0x42, 0x42, 0x42, 0x24, 0x18, 0x00}},
{'W', {0x42, 0x42, 0x42, 0x5A, 0x5A, 0x66, 0x42, 0x00}},
{'X', {0x42, 0x42, 0x24, 0x18, 0x24, 0x42, 0x42, 0x00}},
{'Y', {0x42, 0x42, 0x24, 0x18, 0x08, 0x08, 0x08, 0x00}},
{' ', {0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}}, {'[', {0x1E, 0x10, 0x10, 0x10, 0x10, 0x10, 0x1E, 0x00}},
{']', {0x78, 0x08, 0x08, 0x08, 0x08, 0x08, 0x78, 0x00}}, {':', {0x00, 0x18, 0x18, 0x00, 0x18, 0x18, 0x00, 0x00}},
{'.', {0x00, 0x00, 0x00, 0x00, 0x00, 0x18, 0x18, 0x00}}, {'-', {0x00, 0x00, 0x00, 0x7E, 0x00, 0x00, 0x00, 0x00}},
{'/', {0x02, 0x04, 0x08, 0x10, 0x20, 0x40, 0x00, 0x00}}, {'_', {0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x7E, 0x00}},
{'?', {0x3C, 0x42, 0x02, 0x0C, 0x10, 0x00, 0x10, 0x00}}, {'0', {0x3C, 0x42, 0x46, 0x4A, 0x52, 0x62, 0x3C, 0x00}},
{'1', {0x18, 0x28, 0x08, 0x08, 0x08, 0x08, 0x3E, 0x00}}, {'2', {0x3C, 0x42, 0x02, 0x0C, 0x30, 0x40, 0x7E, 0x00}},
{'3', {0x3C, 0x42, 0x02, 0x1C, 0x02, 0x42, 0x3C, 0x00}}, {'4', {0x0C, 0x14, 0x24, 0x44, 0x7E, 0x04, 0x04, 0x00}},
{'5', {0x7E, 0x40, 0x7C, 0x02, 0x02, 0x42, 0x3C, 0x00}}, {'6', {0x1C, 0x20, 0x40, 0x7C, 0x42, 0x42, 0x3C, 0x00}},
{'7', {0x7E, 0x02, 0x04, 0x08, 0x10, 0x20, 0x20, 0x00}}, {'8', {0x3C, 0x42, 0x42, 0x3C, 0x42, 0x42, 0x3C, 0x00}},
{'9', {0x3C, 0x42, 0x42, 0x3E, 0x02, 0x04, 0x38, 0x00}}, {'A', {0x18, 0x24, 0x42, 0x7E, 0x42, 0x42, 0x42, 0x00}},
{'B', {0x7C, 0x42, 0x42, 0x7C, 0x42, 0x42, 0x7C, 0x00}}, {'C', {0x3C, 0x42, 0x40, 0x40, 0x40, 0x42, 0x3C, 0x00}},
{'D', {0x78, 0x44, 0x42, 0x42, 0x42, 0x44, 0x78, 0x00}}, {'E', {0x7E, 0x40, 0x40, 0x7C, 0x40, 0x40, 0x7E, 0x00}},
{'F', {0x7E, 0x40, 0x40, 0x7C, 0x40, 0x40, 0x40, 0x00}}, {'G', {0x3C, 0x42, 0x40, 0x4E, 0x42, 0x42, 0x3C, 0x00}},
{'H', {0x42, 0x42, 0x42, 0x7E, 0x42, 0x42, 0x42, 0x00}}, {'I', {0x3E, 0x08, 0x08, 0x08, 0x08, 0x08, 0x3E, 0x00}},
{'J', {0x1E, 0x04, 0x04, 0x04, 0x44, 0x44, 0x38, 0x00}}, {'K', {0x42, 0x44, 0x48, 0x70, 0x48, 0x44, 0x42, 0x00}},
{'L', {0x40, 0x40, 0x40, 0x40, 0x40, 0x40, 0x7E, 0x00}}, {'M', {0x42, 0x66, 0x5A, 0x5A, 0x42, 0x42, 0x42, 0x00}},
{'N', {0x42, 0x62, 0x52, 0x4A, 0x46, 0x42, 0x42, 0x00}}, {'O', {0x3C, 0x42, 0x42, 0x42, 0x42, 0x42, 0x3C, 0x00}},
{'P', {0x7C, 0x42, 0x42, 0x7C, 0x40, 0x40, 0x40, 0x00}}, {'Q', {0x3C, 0x42, 0x42, 0x42, 0x4A, 0x44, 0x3A, 0x00}},
{'R', {0x7C, 0x42, 0x42, 0x7C, 0x48, 0x44, 0x42, 0x00}}, {'S', {0x3C, 0x42, 0x40, 0x3C, 0x02, 0x42, 0x3C, 0x00}},
{'T', {0x7F, 0x08, 0x08, 0x08, 0x08, 0x08, 0x08, 0x00}}, {'U', {0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x3C, 0x00}},
{'V', {0x42, 0x42, 0x42, 0x42, 0x42, 0x24, 0x18, 0x00}}, {'W', {0x42, 0x42, 0x42, 0x5A, 0x5A, 0x66, 0x42, 0x00}},
{'X', {0x42, 0x42, 0x24, 0x18, 0x24, 0x42, 0x42, 0x00}}, {'Y', {0x42, 0x42, 0x24, 0x18, 0x08, 0x08, 0x08, 0x00}},
{'Z', {0x7E, 0x02, 0x04, 0x18, 0x20, 0x40, 0x7E, 0x00}},
};

13
clks/drivers/video/framebuffer.c
View File

@@ -181,11 +181,8 @@ void clks_fb_scroll_up(u32 pixel_rows, u32 fill_rgb) {
row_bytes = (usize)clks_fb.info.pitch;
move_bytes = (usize)(clks_fb.info.height - pixel_rows) * row_bytes;
clks_memmove(
(void *)clks_fb.address,
(const void *)(clks_fb.address + ((usize)pixel_rows * row_bytes)),
move_bytes
);
clks_memmove((void *)clks_fb.address, (const void *)(clks_fb.address + ((usize)pixel_rows * row_bytes)),
move_bytes);
for (y = clks_fb.info.height - pixel_rows; y < clks_fb.info.height; y++) {
volatile u32 *row_ptr = (volatile u32 *)(clks_fb.address + ((usize)y * row_bytes));
@@ -265,9 +262,8 @@ void clks_fb_draw_char_styled(u32 x, u32 y, char ch, u32 fg_rgb, u32 bg_rgb, u32
for (row = 0U; row < draw_rows; row++) {
const u8 *row_bits = glyph + ((usize)row * (usize)row_stride);
volatile u32 *dst_row = (volatile u32 *)(
clks_fb.address + ((usize)(y + row) * (usize)clks_fb.info.pitch) + ((usize)x * 4U)
);
volatile u32 *dst_row =
(volatile u32 *)(clks_fb.address + ((usize)(y + row) * (usize)clks_fb.info.pitch) + ((usize)x * 4U));
for (col = 0U; col < draw_cols; col++) {
u8 bits = row_bits[col >> 3U];
@@ -317,4 +313,3 @@ u32 clks_fb_cell_width(void) {
u32 clks_fb_cell_height(void) {
return clks_fb.glyph_height == 0U ? 8U : clks_fb.glyph_height;
}

79
clks/drivers/video/psf_font.c
View File

@@ -35,55 +35,31 @@ struct clks_psf_seed_glyph {
u8 rows[CLKS_PSF1_GLYPH_BYTES];
};
static const u8 clks_psf_unknown[CLKS_PSF1_GLYPH_BYTES] = {
0x3C, 0x42, 0x02, 0x0C, 0x10, 0x00, 0x10, 0x00
};
static const u8 clks_psf_unknown[CLKS_PSF1_GLYPH_BYTES] = {0x3C, 0x42, 0x02, 0x0C, 0x10, 0x00, 0x10, 0x00};
static const struct clks_psf_seed_glyph clks_psf_seed_table[] = {
{' ', {0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}},
{'[', {0x1E, 0x10, 0x10, 0x10, 0x10, 0x10, 0x1E, 0x00}},
{']', {0x78, 0x08, 0x08, 0x08, 0x08, 0x08, 0x78, 0x00}},
{':', {0x00, 0x18, 0x18, 0x00, 0x18, 0x18, 0x00, 0x00}},
{'.', {0x00, 0x00, 0x00, 0x00, 0x00, 0x18, 0x18, 0x00}},
{'-', {0x00, 0x00, 0x00, 0x7E, 0x00, 0x00, 0x00, 0x00}},
{'/', {0x02, 0x04, 0x08, 0x10, 0x20, 0x40, 0x00, 0x00}},
{'_', {0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x7E, 0x00}},
{'?', {0x3C, 0x42, 0x02, 0x0C, 0x10, 0x00, 0x10, 0x00}},
{'0', {0x3C, 0x42, 0x46, 0x4A, 0x52, 0x62, 0x3C, 0x00}},
{'1', {0x18, 0x28, 0x08, 0x08, 0x08, 0x08, 0x3E, 0x00}},
{'2', {0x3C, 0x42, 0x02, 0x0C, 0x30, 0x40, 0x7E, 0x00}},
{'3', {0x3C, 0x42, 0x02, 0x1C, 0x02, 0x42, 0x3C, 0x00}},
{'4', {0x0C, 0x14, 0x24, 0x44, 0x7E, 0x04, 0x04, 0x00}},
{'5', {0x7E, 0x40, 0x7C, 0x02, 0x02, 0x42, 0x3C, 0x00}},
{'6', {0x1C, 0x20, 0x40, 0x7C, 0x42, 0x42, 0x3C, 0x00}},
{'7', {0x7E, 0x02, 0x04, 0x08, 0x10, 0x20, 0x20, 0x00}},
{'8', {0x3C, 0x42, 0x42, 0x3C, 0x42, 0x42, 0x3C, 0x00}},
{'9', {0x3C, 0x42, 0x42, 0x3E, 0x02, 0x04, 0x38, 0x00}},
{'A', {0x18, 0x24, 0x42, 0x7E, 0x42, 0x42, 0x42, 0x00}},
{'B', {0x7C, 0x42, 0x42, 0x7C, 0x42, 0x42, 0x7C, 0x00}},
{'C', {0x3C, 0x42, 0x40, 0x40, 0x40, 0x42, 0x3C, 0x00}},
{'D', {0x78, 0x44, 0x42, 0x42, 0x42, 0x44, 0x78, 0x00}},
{'E', {0x7E, 0x40, 0x40, 0x7C, 0x40, 0x40, 0x7E, 0x00}},
{'F', {0x7E, 0x40, 0x40, 0x7C, 0x40, 0x40, 0x40, 0x00}},
{'G', {0x3C, 0x42, 0x40, 0x4E, 0x42, 0x42, 0x3C, 0x00}},
{'H', {0x42, 0x42, 0x42, 0x7E, 0x42, 0x42, 0x42, 0x00}},
{'I', {0x3E, 0x08, 0x08, 0x08, 0x08, 0x08, 0x3E, 0x00}},
{'J', {0x1E, 0x04, 0x04, 0x04, 0x44, 0x44, 0x38, 0x00}},
{'K', {0x42, 0x44, 0x48, 0x70, 0x48, 0x44, 0x42, 0x00}},
{'L', {0x40, 0x40, 0x40, 0x40, 0x40, 0x40, 0x7E, 0x00}},
{'M', {0x42, 0x66, 0x5A, 0x5A, 0x42, 0x42, 0x42, 0x00}},
{'N', {0x42, 0x62, 0x52, 0x4A, 0x46, 0x42, 0x42, 0x00}},
{'O', {0x3C, 0x42, 0x42, 0x42, 0x42, 0x42, 0x3C, 0x00}},
{'P', {0x7C, 0x42, 0x42, 0x7C, 0x40, 0x40, 0x40, 0x00}},
{'Q', {0x3C, 0x42, 0x42, 0x42, 0x4A, 0x44, 0x3A, 0x00}},
{'R', {0x7C, 0x42, 0x42, 0x7C, 0x48, 0x44, 0x42, 0x00}},
{'S', {0x3C, 0x42, 0x40, 0x3C, 0x02, 0x42, 0x3C, 0x00}},
{'T', {0x7F, 0x08, 0x08, 0x08, 0x08, 0x08, 0x08, 0x00}},
{'U', {0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x3C, 0x00}},
{'V', {0x42, 0x42, 0x42, 0x42, 0x42, 0x24, 0x18, 0x00}},
{'W', {0x42, 0x42, 0x42, 0x5A, 0x5A, 0x66, 0x42, 0x00}},
{'X', {0x42, 0x42, 0x24, 0x18, 0x24, 0x42, 0x42, 0x00}},
{'Y', {0x42, 0x42, 0x24, 0x18, 0x08, 0x08, 0x08, 0x00}},
{' ', {0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}}, {'[', {0x1E, 0x10, 0x10, 0x10, 0x10, 0x10, 0x1E, 0x00}},
{']', {0x78, 0x08, 0x08, 0x08, 0x08, 0x08, 0x78, 0x00}}, {':', {0x00, 0x18, 0x18, 0x00, 0x18, 0x18, 0x00, 0x00}},
{'.', {0x00, 0x00, 0x00, 0x00, 0x00, 0x18, 0x18, 0x00}}, {'-', {0x00, 0x00, 0x00, 0x7E, 0x00, 0x00, 0x00, 0x00}},
{'/', {0x02, 0x04, 0x08, 0x10, 0x20, 0x40, 0x00, 0x00}}, {'_', {0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x7E, 0x00}},
{'?', {0x3C, 0x42, 0x02, 0x0C, 0x10, 0x00, 0x10, 0x00}}, {'0', {0x3C, 0x42, 0x46, 0x4A, 0x52, 0x62, 0x3C, 0x00}},
{'1', {0x18, 0x28, 0x08, 0x08, 0x08, 0x08, 0x3E, 0x00}}, {'2', {0x3C, 0x42, 0x02, 0x0C, 0x30, 0x40, 0x7E, 0x00}},
{'3', {0x3C, 0x42, 0x02, 0x1C, 0x02, 0x42, 0x3C, 0x00}}, {'4', {0x0C, 0x14, 0x24, 0x44, 0x7E, 0x04, 0x04, 0x00}},
{'5', {0x7E, 0x40, 0x7C, 0x02, 0x02, 0x42, 0x3C, 0x00}}, {'6', {0x1C, 0x20, 0x40, 0x7C, 0x42, 0x42, 0x3C, 0x00}},
{'7', {0x7E, 0x02, 0x04, 0x08, 0x10, 0x20, 0x20, 0x00}}, {'8', {0x3C, 0x42, 0x42, 0x3C, 0x42, 0x42, 0x3C, 0x00}},
{'9', {0x3C, 0x42, 0x42, 0x3E, 0x02, 0x04, 0x38, 0x00}}, {'A', {0x18, 0x24, 0x42, 0x7E, 0x42, 0x42, 0x42, 0x00}},
{'B', {0x7C, 0x42, 0x42, 0x7C, 0x42, 0x42, 0x7C, 0x00}}, {'C', {0x3C, 0x42, 0x40, 0x40, 0x40, 0x42, 0x3C, 0x00}},
{'D', {0x78, 0x44, 0x42, 0x42, 0x42, 0x44, 0x78, 0x00}}, {'E', {0x7E, 0x40, 0x40, 0x7C, 0x40, 0x40, 0x7E, 0x00}},
{'F', {0x7E, 0x40, 0x40, 0x7C, 0x40, 0x40, 0x40, 0x00}}, {'G', {0x3C, 0x42, 0x40, 0x4E, 0x42, 0x42, 0x3C, 0x00}},
{'H', {0x42, 0x42, 0x42, 0x7E, 0x42, 0x42, 0x42, 0x00}}, {'I', {0x3E, 0x08, 0x08, 0x08, 0x08, 0x08, 0x3E, 0x00}},
{'J', {0x1E, 0x04, 0x04, 0x04, 0x44, 0x44, 0x38, 0x00}}, {'K', {0x42, 0x44, 0x48, 0x70, 0x48, 0x44, 0x42, 0x00}},
{'L', {0x40, 0x40, 0x40, 0x40, 0x40, 0x40, 0x7E, 0x00}}, {'M', {0x42, 0x66, 0x5A, 0x5A, 0x42, 0x42, 0x42, 0x00}},
{'N', {0x42, 0x62, 0x52, 0x4A, 0x46, 0x42, 0x42, 0x00}}, {'O', {0x3C, 0x42, 0x42, 0x42, 0x42, 0x42, 0x3C, 0x00}},
{'P', {0x7C, 0x42, 0x42, 0x7C, 0x40, 0x40, 0x40, 0x00}}, {'Q', {0x3C, 0x42, 0x42, 0x42, 0x4A, 0x44, 0x3A, 0x00}},
{'R', {0x7C, 0x42, 0x42, 0x7C, 0x48, 0x44, 0x42, 0x00}}, {'S', {0x3C, 0x42, 0x40, 0x3C, 0x02, 0x42, 0x3C, 0x00}},
{'T', {0x7F, 0x08, 0x08, 0x08, 0x08, 0x08, 0x08, 0x00}}, {'U', {0x42, 0x42, 0x42, 0x42, 0x42, 0x42, 0x3C, 0x00}},
{'V', {0x42, 0x42, 0x42, 0x42, 0x42, 0x24, 0x18, 0x00}}, {'W', {0x42, 0x42, 0x42, 0x5A, 0x5A, 0x66, 0x42, 0x00}},
{'X', {0x42, 0x42, 0x24, 0x18, 0x24, 0x42, 0x42, 0x00}}, {'Y', {0x42, 0x42, 0x24, 0x18, 0x08, 0x08, 0x08, 0x00}},
{'Z', {0x7E, 0x02, 0x04, 0x18, 0x20, 0x40, 0x7E, 0x00}},
};
@@ -226,7 +202,8 @@ const struct clks_psf_font *clks_psf_default_font(void) {
if (clks_psf_default_ready == CLKS_FALSE) {
clks_psf_seed_default_blob();
if (clks_psf_parse_psf1(clks_psf_default_blob, sizeof(clks_psf_default_blob), &clks_psf_default) == CLKS_FALSE) {
if (clks_psf_parse_psf1(clks_psf_default_blob, sizeof(clks_psf_default_blob), &clks_psf_default) ==
CLKS_FALSE) {
clks_psf_default.width = 8U;
clks_psf_default.height = 8U;
clks_psf_default.glyph_count = 1U;
@@ -270,11 +247,7 @@ clks_bool clks_psf_parse_font(const void *blob, u64 blob_size, struct clks_psf_f
bytes = (const u8 *)blob;
if (blob_size >= 4ULL) {
magic32 =
((u32)bytes[0]) |
(((u32)bytes[1]) << 8U) |
(((u32)bytes[2]) << 16U) |
(((u32)bytes[3]) << 24U);
magic32 = ((u32)bytes[0]) | (((u32)bytes[1]) << 8U) | (((u32)bytes[2]) << 16U) | (((u32)bytes[3]) << 24U);
if (magic32 == CLKS_PSF2_MAGIC) {
return clks_psf_parse_psf2(bytes, (usize)blob_size, out_font);

22
clks/include/clks/exec.h
View File

@@ -5,13 +5,13 @@
#define CLKS_EXEC_PROC_PATH_MAX 192U
#define CLKS_EXEC_PROC_STATE_UNUSED 0ULL
#define CLKS_EXEC_PROC_STATE_UNUSED 0ULL
#define CLKS_EXEC_PROC_STATE_PENDING 1ULL
#define CLKS_EXEC_PROC_STATE_RUNNING 2ULL
#define CLKS_EXEC_PROC_STATE_EXITED 3ULL
#define CLKS_EXEC_PROC_STATE_EXITED 3ULL
#define CLKS_EXEC_PROC_STATE_STOPPED 4ULL
#define CLKS_EXEC_SIGNAL_KILL 9ULL
#define CLKS_EXEC_SIGNAL_KILL 9ULL
#define CLKS_EXEC_SIGNAL_TERM 15ULL
#define CLKS_EXEC_SIGNAL_CONT 18ULL
#define CLKS_EXEC_SIGNAL_STOP 19ULL
@@ -36,13 +36,8 @@ struct clks_exec_proc_snapshot {
void clks_exec_init(void);
clks_bool clks_exec_run_path(const char *path, u64 *out_status);
clks_bool clks_exec_run_pathv(const char *path, const char *argv_line, const char *env_line, u64 *out_status);
clks_bool clks_exec_run_pathv_io(const char *path,
const char *argv_line,
const char *env_line,
u64 stdin_fd,
u64 stdout_fd,
u64 stderr_fd,
u64 *out_status);
clks_bool clks_exec_run_pathv_io(const char *path, const char *argv_line, const char *env_line, u64 stdin_fd,
u64 stdout_fd, u64 stderr_fd, u64 *out_status);
clks_bool clks_exec_spawn_path(const char *path, u64 *out_pid);
clks_bool clks_exec_spawn_pathv(const char *path, const char *argv_line, const char *env_line, u64 *out_pid);
u64 clks_exec_wait_pid(u64 pid, u64 *out_status);
@@ -71,12 +66,7 @@ clks_bool clks_exec_proc_snapshot(u64 pid, struct clks_exec_proc_snapshot *out_s
u64 clks_exec_proc_kill(u64 pid, u64 signal);
u64 clks_exec_force_stop_tty_running_process(u32 tty_index, u64 *out_pid);
clks_bool clks_exec_try_unwind_signaled_process(u64 interrupted_rip, u64 *io_rip, u64 *io_rdi, u64 *io_rsi);
clks_bool clks_exec_handle_exception(u64 vector,
u64 error_code,
u64 rip,
u64 *io_rip,
u64 *io_rdi,
u64 *io_rsi);
clks_bool clks_exec_handle_exception(u64 vector, u64 error_code, u64 rip, u64 *io_rip, u64 *io_rdi, u64 *io_rsi);
u64 clks_exec_sleep_ticks(u64 ticks);
u64 clks_exec_yield(void);
void clks_exec_tick(u64 tick);

21
clks/include/clks/keyboard.h
View File

@@ -3,20 +3,20 @@
#include <clks/types.h>
#define CLKS_KEY_LEFT ((char)0x01)
#define CLKS_KEY_RIGHT ((char)0x02)
#define CLKS_KEY_UP ((char)0x03)
#define CLKS_KEY_DOWN ((char)0x04)
#define CLKS_KEY_HOME ((char)0x05)
#define CLKS_KEY_END ((char)0x06)
#define CLKS_KEY_DELETE ((char)0x07)
#define CLKS_KEY_LEFT ((char)0x01)
#define CLKS_KEY_RIGHT ((char)0x02)
#define CLKS_KEY_UP ((char)0x03)
#define CLKS_KEY_DOWN ((char)0x04)
#define CLKS_KEY_HOME ((char)0x05)
#define CLKS_KEY_END ((char)0x06)
#define CLKS_KEY_DELETE ((char)0x07)
#define CLKS_KEY_SELECT_ALL ((char)0x10)
#define CLKS_KEY_COPY ((char)0x11)
#define CLKS_KEY_PASTE ((char)0x12)
#define CLKS_KEY_COPY ((char)0x11)
#define CLKS_KEY_PASTE ((char)0x12)
#define CLKS_KEY_SHIFT_LEFT ((char)0x13)
#define CLKS_KEY_SHIFT_RIGHT ((char)0x14)
#define CLKS_KEY_SHIFT_HOME ((char)0x15)
#define CLKS_KEY_SHIFT_END ((char)0x16)
#define CLKS_KEY_SHIFT_END ((char)0x16)
void clks_keyboard_init(void);
void clks_keyboard_handle_scancode(u8 scancode);
@@ -29,4 +29,3 @@ u64 clks_keyboard_push_count(void);
u64 clks_keyboard_pop_count(void);
#endif

56
clks/include/clks/limine.h
View File

@@ -6,56 +6,36 @@
#define LIMINE_COMMON_MAGIC 0xc7b1dd30df4c8b88ULL
#define LIMINE_REQUEST_MAGIC 0x0a82e883a194f07bULL
#define LIMINE_REQUESTS_START_MARKER \
#define LIMINE_REQUESTS_START_MARKER \
{ 0xf6b8f4b39de7d1aeULL, 0xfab91a6940fcb9cfULL }
#define LIMINE_REQUESTS_END_MARKER \
#define LIMINE_REQUESTS_END_MARKER \
{ 0xadc0e0531bb10d03ULL, 0x9572709f31764c62ULL }
#define LIMINE_BASE_REVISION(N) \
#define LIMINE_BASE_REVISION(N) \
{ 0xf9562b2d5c95a6c8ULL, 0x6a7b384944536bdcULL, (N) }
#define LIMINE_FRAMEBUFFER_REQUEST \
{ \
LIMINE_COMMON_MAGIC, \
LIMINE_REQUEST_MAGIC, \
0x9d5827dcd881dd75ULL, \
0xa3148604f6fab11bULL \
}
#define LIMINE_FRAMEBUFFER_REQUEST \
{ LIMINE_COMMON_MAGIC, LIMINE_REQUEST_MAGIC, 0x9d5827dcd881dd75ULL, 0xa3148604f6fab11bULL }
#define LIMINE_MEMMAP_REQUEST \
{ \
LIMINE_COMMON_MAGIC, \
LIMINE_REQUEST_MAGIC, \
0x67cf3d9d378a806fULL, \
0xe304acdfc50c3c62ULL \
}
#define LIMINE_MEMMAP_REQUEST \
{ LIMINE_COMMON_MAGIC, LIMINE_REQUEST_MAGIC, 0x67cf3d9d378a806fULL, 0xe304acdfc50c3c62ULL }
#define LIMINE_EXECUTABLE_FILE_REQUEST \
{ \
LIMINE_COMMON_MAGIC, \
LIMINE_REQUEST_MAGIC, \
0xad97e90e83f1ed67ULL, \
0x31eb5d1c5ff23b69ULL \
}
#define LIMINE_EXECUTABLE_FILE_REQUEST \
{ LIMINE_COMMON_MAGIC, LIMINE_REQUEST_MAGIC, 0xad97e90e83f1ed67ULL, 0x31eb5d1c5ff23b69ULL }
#define LIMINE_MODULE_REQUEST \
{ \
LIMINE_COMMON_MAGIC, \
LIMINE_REQUEST_MAGIC, \
0x3e7e279702be32afULL, \
0xca1c4f3bd1280ceeULL \
}
#define LIMINE_MODULE_REQUEST \
{ LIMINE_COMMON_MAGIC, LIMINE_REQUEST_MAGIC, 0x3e7e279702be32afULL, 0xca1c4f3bd1280ceeULL }
#define LIMINE_MEMMAP_USABLE 0ULL
#define LIMINE_MEMMAP_RESERVED 1ULL
#define LIMINE_MEMMAP_ACPI_RECLAIMABLE 2ULL
#define LIMINE_MEMMAP_ACPI_NVS 3ULL
#define LIMINE_MEMMAP_BAD_MEMORY 4ULL
#define LIMINE_MEMMAP_USABLE 0ULL
#define LIMINE_MEMMAP_RESERVED 1ULL
#define LIMINE_MEMMAP_ACPI_RECLAIMABLE 2ULL
#define LIMINE_MEMMAP_ACPI_NVS 3ULL
#define LIMINE_MEMMAP_BAD_MEMORY 4ULL
#define LIMINE_MEMMAP_BOOTLOADER_RECLAIMABLE 5ULL
#define LIMINE_MEMMAP_EXECUTABLE_AND_MODULES 6ULL
#define LIMINE_MEMMAP_FRAMEBUFFER 7ULL
#define LIMINE_MEMMAP_RESERVED_MAPPED 8ULL
#define LIMINE_MEMMAP_FRAMEBUFFER 7ULL
#define LIMINE_MEMMAP_RESERVED_MAPPED 8ULL
struct limine_uuid {
u32 a;

4
clks/include/clks/mouse.h
View File

@@ -3,8 +3,8 @@
#include <clks/types.h>
#define CLKS_MOUSE_BTN_LEFT 0x01U
#define CLKS_MOUSE_BTN_RIGHT 0x02U
#define CLKS_MOUSE_BTN_LEFT 0x01U
#define CLKS_MOUSE_BTN_RIGHT 0x02U
#define CLKS_MOUSE_BTN_MIDDLE 0x04U
struct clks_mouse_state {

7
clks/include/clks/panic.h
View File

@@ -5,11 +5,6 @@
#include <clks/types.h>
CLKS_NORETURN void clks_panic(const char *reason);
CLKS_NORETURN void clks_panic_exception(const char *name,
u64 vector,
u64 error_code,
u64 rip,
u64 rbp,
u64 rsp);
CLKS_NORETURN void clks_panic_exception(const char *name, u64 vector, u64 error_code, u64 rip, u64 rbp, u64 rsp);
#endif

154
clks/include/clks/syscall.h
View File

@@ -3,87 +3,87 @@
#include <clks/types.h>
#define CLKS_SYSCALL_LOG_WRITE 0ULL
#define CLKS_SYSCALL_TIMER_TICKS 1ULL
#define CLKS_SYSCALL_TASK_COUNT 2ULL
#define CLKS_SYSCALL_CURRENT_TASK_ID 3ULL
#define CLKS_SYSCALL_SERVICE_COUNT 4ULL
#define CLKS_SYSCALL_LOG_WRITE 0ULL
#define CLKS_SYSCALL_TIMER_TICKS 1ULL
#define CLKS_SYSCALL_TASK_COUNT 2ULL
#define CLKS_SYSCALL_CURRENT_TASK_ID 3ULL
#define CLKS_SYSCALL_SERVICE_COUNT 4ULL
#define CLKS_SYSCALL_SERVICE_READY_COUNT 5ULL
#define CLKS_SYSCALL_CONTEXT_SWITCHES 6ULL
#define CLKS_SYSCALL_KELF_COUNT 7ULL
#define CLKS_SYSCALL_KELF_RUNS 8ULL
#define CLKS_SYSCALL_FS_NODE_COUNT 9ULL
#define CLKS_SYSCALL_FS_CHILD_COUNT 10ULL
#define CLKS_SYSCALL_FS_GET_CHILD_NAME 11ULL
#define CLKS_SYSCALL_FS_READ 12ULL
#define CLKS_SYSCALL_EXEC_PATH 13ULL
#define CLKS_SYSCALL_EXEC_REQUESTS 14ULL
#define CLKS_SYSCALL_EXEC_SUCCESS 15ULL
#define CLKS_SYSCALL_USER_SHELL_READY 16ULL
#define CLKS_SYSCALL_CONTEXT_SWITCHES 6ULL
#define CLKS_SYSCALL_KELF_COUNT 7ULL
#define CLKS_SYSCALL_KELF_RUNS 8ULL
#define CLKS_SYSCALL_FS_NODE_COUNT 9ULL
#define CLKS_SYSCALL_FS_CHILD_COUNT 10ULL
#define CLKS_SYSCALL_FS_GET_CHILD_NAME 11ULL
#define CLKS_SYSCALL_FS_READ 12ULL
#define CLKS_SYSCALL_EXEC_PATH 13ULL
#define CLKS_SYSCALL_EXEC_REQUESTS 14ULL
#define CLKS_SYSCALL_EXEC_SUCCESS 15ULL
#define CLKS_SYSCALL_USER_SHELL_READY 16ULL
#define CLKS_SYSCALL_USER_EXEC_REQUESTED 17ULL
#define CLKS_SYSCALL_USER_LAUNCH_TRIES 18ULL
#define CLKS_SYSCALL_USER_LAUNCH_OK 19ULL
#define CLKS_SYSCALL_USER_LAUNCH_FAIL 20ULL
#define CLKS_SYSCALL_TTY_COUNT 21ULL
#define CLKS_SYSCALL_TTY_ACTIVE 22ULL
#define CLKS_SYSCALL_TTY_SWITCH 23ULL
#define CLKS_SYSCALL_TTY_WRITE 24ULL
#define CLKS_SYSCALL_TTY_WRITE_CHAR 25ULL
#define CLKS_SYSCALL_KBD_GET_CHAR 26ULL
#define CLKS_SYSCALL_FS_STAT_TYPE 27ULL
#define CLKS_SYSCALL_FS_STAT_SIZE 28ULL
#define CLKS_SYSCALL_FS_MKDIR 29ULL
#define CLKS_SYSCALL_FS_WRITE 30ULL
#define CLKS_SYSCALL_FS_APPEND 31ULL
#define CLKS_SYSCALL_FS_REMOVE 32ULL
#define CLKS_SYSCALL_LOG_JOURNAL_COUNT 33ULL
#define CLKS_SYSCALL_LOG_JOURNAL_READ 34ULL
#define CLKS_SYSCALL_KBD_BUFFERED 35ULL
#define CLKS_SYSCALL_KBD_PUSHED 36ULL
#define CLKS_SYSCALL_KBD_POPPED 37ULL
#define CLKS_SYSCALL_KBD_DROPPED 38ULL
#define CLKS_SYSCALL_USER_LAUNCH_TRIES 18ULL
#define CLKS_SYSCALL_USER_LAUNCH_OK 19ULL
#define CLKS_SYSCALL_USER_LAUNCH_FAIL 20ULL
#define CLKS_SYSCALL_TTY_COUNT 21ULL
#define CLKS_SYSCALL_TTY_ACTIVE 22ULL
#define CLKS_SYSCALL_TTY_SWITCH 23ULL
#define CLKS_SYSCALL_TTY_WRITE 24ULL
#define CLKS_SYSCALL_TTY_WRITE_CHAR 25ULL
#define CLKS_SYSCALL_KBD_GET_CHAR 26ULL
#define CLKS_SYSCALL_FS_STAT_TYPE 27ULL
#define CLKS_SYSCALL_FS_STAT_SIZE 28ULL
#define CLKS_SYSCALL_FS_MKDIR 29ULL
#define CLKS_SYSCALL_FS_WRITE 30ULL
#define CLKS_SYSCALL_FS_APPEND 31ULL
#define CLKS_SYSCALL_FS_REMOVE 32ULL
#define CLKS_SYSCALL_LOG_JOURNAL_COUNT 33ULL
#define CLKS_SYSCALL_LOG_JOURNAL_READ 34ULL
#define CLKS_SYSCALL_KBD_BUFFERED 35ULL
#define CLKS_SYSCALL_KBD_PUSHED 36ULL
#define CLKS_SYSCALL_KBD_POPPED 37ULL
#define CLKS_SYSCALL_KBD_DROPPED 38ULL
#define CLKS_SYSCALL_KBD_HOTKEY_SWITCHES 39ULL
#define CLKS_SYSCALL_GETPID 40ULL
#define CLKS_SYSCALL_SPAWN_PATH 41ULL
#define CLKS_SYSCALL_WAITPID 42ULL
#define CLKS_SYSCALL_EXIT 43ULL
#define CLKS_SYSCALL_SLEEP_TICKS 44ULL
#define CLKS_SYSCALL_YIELD 45ULL
#define CLKS_SYSCALL_SHUTDOWN 46ULL
#define CLKS_SYSCALL_RESTART 47ULL
#define CLKS_SYSCALL_AUDIO_AVAILABLE 48ULL
#define CLKS_SYSCALL_AUDIO_PLAY_TONE 49ULL
#define CLKS_SYSCALL_AUDIO_STOP 50ULL
#define CLKS_SYSCALL_EXEC_PATHV 51ULL
#define CLKS_SYSCALL_SPAWN_PATHV 52ULL
#define CLKS_SYSCALL_PROC_ARGC 53ULL
#define CLKS_SYSCALL_PROC_ARGV 54ULL
#define CLKS_SYSCALL_PROC_ENVC 55ULL
#define CLKS_SYSCALL_PROC_ENV 56ULL
#define CLKS_SYSCALL_PROC_LAST_SIGNAL 57ULL
#define CLKS_SYSCALL_PROC_FAULT_VECTOR 58ULL
#define CLKS_SYSCALL_PROC_FAULT_ERROR 59ULL
#define CLKS_SYSCALL_PROC_FAULT_RIP 60ULL
#define CLKS_SYSCALL_PROC_COUNT 61ULL
#define CLKS_SYSCALL_PROC_PID_AT 62ULL
#define CLKS_SYSCALL_PROC_SNAPSHOT 63ULL
#define CLKS_SYSCALL_PROC_KILL 64ULL
#define CLKS_SYSCALL_KDBG_SYM 65ULL
#define CLKS_SYSCALL_KDBG_BT 66ULL
#define CLKS_SYSCALL_KDBG_REGS 67ULL
#define CLKS_SYSCALL_STATS_TOTAL 68ULL
#define CLKS_SYSCALL_STATS_ID_COUNT 69ULL
#define CLKS_SYSCALL_GETPID 40ULL
#define CLKS_SYSCALL_SPAWN_PATH 41ULL
#define CLKS_SYSCALL_WAITPID 42ULL
#define CLKS_SYSCALL_EXIT 43ULL
#define CLKS_SYSCALL_SLEEP_TICKS 44ULL
#define CLKS_SYSCALL_YIELD 45ULL
#define CLKS_SYSCALL_SHUTDOWN 46ULL
#define CLKS_SYSCALL_RESTART 47ULL
#define CLKS_SYSCALL_AUDIO_AVAILABLE 48ULL
#define CLKS_SYSCALL_AUDIO_PLAY_TONE 49ULL
#define CLKS_SYSCALL_AUDIO_STOP 50ULL
#define CLKS_SYSCALL_EXEC_PATHV 51ULL
#define CLKS_SYSCALL_SPAWN_PATHV 52ULL
#define CLKS_SYSCALL_PROC_ARGC 53ULL
#define CLKS_SYSCALL_PROC_ARGV 54ULL
#define CLKS_SYSCALL_PROC_ENVC 55ULL
#define CLKS_SYSCALL_PROC_ENV 56ULL
#define CLKS_SYSCALL_PROC_LAST_SIGNAL 57ULL
#define CLKS_SYSCALL_PROC_FAULT_VECTOR 58ULL
#define CLKS_SYSCALL_PROC_FAULT_ERROR 59ULL
#define CLKS_SYSCALL_PROC_FAULT_RIP 60ULL
#define CLKS_SYSCALL_PROC_COUNT 61ULL
#define CLKS_SYSCALL_PROC_PID_AT 62ULL
#define CLKS_SYSCALL_PROC_SNAPSHOT 63ULL
#define CLKS_SYSCALL_PROC_KILL 64ULL
#define CLKS_SYSCALL_KDBG_SYM 65ULL
#define CLKS_SYSCALL_KDBG_BT 66ULL
#define CLKS_SYSCALL_KDBG_REGS 67ULL
#define CLKS_SYSCALL_STATS_TOTAL 68ULL
#define CLKS_SYSCALL_STATS_ID_COUNT 69ULL
#define CLKS_SYSCALL_STATS_RECENT_WINDOW 70ULL
#define CLKS_SYSCALL_STATS_RECENT_ID 71ULL
#define CLKS_SYSCALL_FD_OPEN 72ULL
#define CLKS_SYSCALL_FD_READ 73ULL
#define CLKS_SYSCALL_FD_WRITE 74ULL
#define CLKS_SYSCALL_FD_CLOSE 75ULL
#define CLKS_SYSCALL_FD_DUP 76ULL
#define CLKS_SYSCALL_DL_OPEN 77ULL
#define CLKS_SYSCALL_DL_CLOSE 78ULL
#define CLKS_SYSCALL_DL_SYM 79ULL
#define CLKS_SYSCALL_EXEC_PATHV_IO 80ULL
#define CLKS_SYSCALL_STATS_RECENT_ID 71ULL
#define CLKS_SYSCALL_FD_OPEN 72ULL
#define CLKS_SYSCALL_FD_READ 73ULL
#define CLKS_SYSCALL_FD_WRITE 74ULL
#define CLKS_SYSCALL_FD_CLOSE 75ULL
#define CLKS_SYSCALL_FD_DUP 76ULL
#define CLKS_SYSCALL_DL_OPEN 77ULL
#define CLKS_SYSCALL_DL_CLOSE 78ULL
#define CLKS_SYSCALL_DL_SYM 79ULL
#define CLKS_SYSCALL_EXEC_PATHV_IO 80ULL
void clks_syscall_init(void);
u64 clks_syscall_dispatch(void *frame_ptr);

7
clks/include/clks/task.h
View File

@@ -7,12 +7,7 @@
typedef void (*clks_task_entry_fn)(u64 tick);
enum clks_task_state {
CLKS_TASK_UNUSED = 0,
CLKS_TASK_READY = 1,
CLKS_TASK_RUNNING = 2,
CLKS_TASK_BLOCKED = 3
};
enum clks_task_state { CLKS_TASK_UNUSED = 0, CLKS_TASK_READY = 1, CLKS_TASK_RUNNING = 2, CLKS_TASK_BLOCKED = 3 };
struct clks_task_descriptor {
u32 id;

5
clks/include/clks/types.h
View File

@@ -13,10 +13,7 @@ typedef signed long long i64;
typedef u64 usize;
typedef enum clks_bool {
CLKS_FALSE = 0,
CLKS_TRUE = 1
} clks_bool;
typedef enum clks_bool { CLKS_FALSE = 0, CLKS_TRUE = 1 } clks_bool;
#define CLKS_NULL ((void *)0)

34
clks/kernel/desktop.c
View File

@@ -5,21 +5,21 @@
#include <clks/tty.h>
#include <clks/types.h>
#define CLKS_DESKTOP_TTY_INDEX 1U
#define CLKS_DESKTOP_TTY_INDEX 1U
#define CLKS_DESKTOP_BG_COLOR 0x001B2430U
#define CLKS_DESKTOP_TOPBAR_COLOR 0x00293447U
#define CLKS_DESKTOP_DOCK_COLOR 0x00232C3AU
#define CLKS_DESKTOP_WINDOW_COLOR 0x00313E52U
#define CLKS_DESKTOP_TITLE_COLOR 0x003B4A61U
#define CLKS_DESKTOP_TEXT_FG 0x00E6EDF7U
#define CLKS_DESKTOP_TEXT_BG 0x003B4A61U
#define CLKS_DESKTOP_BG_COLOR 0x001B2430U
#define CLKS_DESKTOP_TOPBAR_COLOR 0x00293447U
#define CLKS_DESKTOP_DOCK_COLOR 0x00232C3AU
#define CLKS_DESKTOP_WINDOW_COLOR 0x00313E52U
#define CLKS_DESKTOP_TITLE_COLOR 0x003B4A61U
#define CLKS_DESKTOP_TEXT_FG 0x00E6EDF7U
#define CLKS_DESKTOP_TEXT_BG 0x003B4A61U
#define CLKS_DESKTOP_CURSOR_FILL 0x00F5F8FFU
#define CLKS_DESKTOP_CURSOR_OUTLINE 0x00101010U
#define CLKS_DESKTOP_CURSOR_ACTIVE 0x00FFCE6EU
#define CLKS_DESKTOP_CURSOR_W 16U
#define CLKS_DESKTOP_CURSOR_H 16U
#define CLKS_DESKTOP_CURSOR_FILL 0x00F5F8FFU
#define CLKS_DESKTOP_CURSOR_OUTLINE 0x00101010U
#define CLKS_DESKTOP_CURSOR_ACTIVE 0x00FFCE6EU
#define CLKS_DESKTOP_CURSOR_W 16U
#define CLKS_DESKTOP_CURSOR_H 16U
struct clks_desktop_layout {
u32 width;
@@ -207,8 +207,8 @@ static void clks_desktop_draw_static_scene(const struct clks_mouse_state *mouse)
}
if (clks_desktop.height > clks_desktop.topbar_h) {
clks_fb_fill_rect(0U, clks_desktop.topbar_h, clks_desktop.dock_w,
clks_desktop.height - clks_desktop.topbar_h, CLKS_DESKTOP_DOCK_COLOR);
clks_fb_fill_rect(0U, clks_desktop.topbar_h, clks_desktop.dock_w, clks_desktop.height - clks_desktop.topbar_h,
CLKS_DESKTOP_DOCK_COLOR);
}
clks_fb_fill_rect(clks_desktop.win_x, clks_desktop.win_y, clks_desktop.win_w, clks_desktop.win_h,
@@ -217,8 +217,8 @@ static void clks_desktop_draw_static_scene(const struct clks_mouse_state *mouse)
CLKS_DESKTOP_TITLE_COLOR);
clks_desktop_draw_text(12U, 6U, "CLeonOS Desktop TTY2", CLKS_DESKTOP_TEXT_FG, CLKS_DESKTOP_TOPBAR_COLOR);
clks_desktop_draw_text(clks_desktop.win_x + 12U, clks_desktop.win_y + 6U, "Mouse Input Ready",
CLKS_DESKTOP_TEXT_FG, CLKS_DESKTOP_TITLE_COLOR);
clks_desktop_draw_text(clks_desktop.win_x + 12U, clks_desktop.win_y + 6U, "Mouse Input Ready", CLKS_DESKTOP_TEXT_FG,
CLKS_DESKTOP_TITLE_COLOR);
clks_desktop_draw_text(clks_desktop.win_x + 16U, clks_desktop.win_y + clks_desktop.win_title_h + 16U,
"Stage25: Alt+F2 desktop, Alt+F1 shell", CLKS_DESKTOP_TEXT_FG, CLKS_DESKTOP_WINDOW_COLOR);

21
clks/kernel/driver.c
View File

@@ -48,10 +48,9 @@ static clks_bool clks_driver_has_elf_suffix(const char *name) {
return CLKS_FALSE;
}
return (name[len - 4U] == '.' &&
name[len - 3U] == 'e' &&
name[len - 2U] == 'l' &&
name[len - 1U] == 'f') ? CLKS_TRUE : CLKS_FALSE;
return (name[len - 4U] == '.' && name[len - 3U] == 'e' && name[len - 2U] == 'l' && name[len - 1U] == 'f')
? CLKS_TRUE
: CLKS_FALSE;
}
static clks_bool clks_driver_build_path(const char *child_name, char *out_path, usize out_size) {
@@ -75,12 +74,8 @@ static clks_bool clks_driver_build_path(const char *child_name, char *out_path,
return CLKS_TRUE;
}
static clks_bool clks_driver_push(const char *name,
enum clks_driver_kind kind,
enum clks_driver_state state,
clks_bool from_elf,
u64 image_size,
u64 elf_entry) {
static clks_bool clks_driver_push(const char *name, enum clks_driver_kind kind, enum clks_driver_state state,
clks_bool from_elf, u64 image_size, u64 elf_entry) {
struct clks_driver_info *slot;
if (clks_driver_table_count >= CLKS_DRIVER_MAX) {
@@ -110,10 +105,12 @@ static void clks_driver_register_builtins(void) {
clks_driver_push("serial", CLKS_DRIVER_KIND_BUILTIN_CHAR, CLKS_DRIVER_STATE_READY, CLKS_FALSE, 0ULL, 0ULL);
if (clks_fb_ready() == CLKS_TRUE) {
clks_driver_push("framebuffer", CLKS_DRIVER_KIND_BUILTIN_VIDEO, CLKS_DRIVER_STATE_READY, CLKS_FALSE, 0ULL, 0ULL);
clks_driver_push("framebuffer", CLKS_DRIVER_KIND_BUILTIN_VIDEO, CLKS_DRIVER_STATE_READY, CLKS_FALSE, 0ULL,
0ULL);
clks_driver_push("tty", CLKS_DRIVER_KIND_BUILTIN_TTY, CLKS_DRIVER_STATE_READY, CLKS_FALSE, 0ULL, 0ULL);
} else {
clks_driver_push("framebuffer", CLKS_DRIVER_KIND_BUILTIN_VIDEO, CLKS_DRIVER_STATE_FAILED, CLKS_FALSE, 0ULL, 0ULL);
clks_driver_push("framebuffer", CLKS_DRIVER_KIND_BUILTIN_VIDEO, CLKS_DRIVER_STATE_FAILED, CLKS_FALSE, 0ULL,
0ULL);
clks_driver_push("tty", CLKS_DRIVER_KIND_BUILTIN_TTY, CLKS_DRIVER_STATE_FAILED, CLKS_FALSE, 0ULL, 0ULL);
}

10
clks/kernel/elf64.c
View File

@@ -10,10 +10,10 @@
#define CLKS_ELF64_CLASS_64 2U
#define CLKS_ELF64_DATA_LSB 1U
#define CLKS_ELF64_VERSION 1U
#define CLKS_ELF64_VERSION 1U
#define CLKS_ELF64_ET_EXEC 2U
#define CLKS_ELF64_ET_DYN 3U
#define CLKS_ELF64_ET_DYN 3U
#define CLKS_ELF64_EM_X86_64 62U
@@ -46,10 +46,8 @@ struct clks_elf64_phdr {
};
static clks_bool clks_elf64_header_ok(const struct clks_elf64_ehdr *eh) {
if (eh->e_ident[0] != CLKS_ELF64_MAGIC_0 ||
eh->e_ident[1] != CLKS_ELF64_MAGIC_1 ||
eh->e_ident[2] != CLKS_ELF64_MAGIC_2 ||
eh->e_ident[3] != CLKS_ELF64_MAGIC_3) {
if (eh->e_ident[0] != CLKS_ELF64_MAGIC_0 || eh->e_ident[1] != CLKS_ELF64_MAGIC_1 ||
eh->e_ident[2] != CLKS_ELF64_MAGIC_2 || eh->e_ident[3] != CLKS_ELF64_MAGIC_3) {
return CLKS_FALSE;
}

208
clks/kernel/exec.c
View File

@@ -14,28 +14,28 @@
typedef u64 (*clks_exec_entry_fn)(void);
#define CLKS_EXEC_RUN_STACK_BYTES (64ULL * 1024ULL)
#define CLKS_EXEC_MAX_PROCS 64U
#define CLKS_EXEC_MAX_DEPTH 16U
#define CLKS_EXEC_PATH_MAX 192U
#define CLKS_EXEC_ARG_LINE_MAX 256U
#define CLKS_EXEC_ENV_LINE_MAX 512U
#define CLKS_EXEC_FD_MAX 32U
#define CLKS_EXEC_MAX_ARGS 24U
#define CLKS_EXEC_MAX_ENVS 24U
#define CLKS_EXEC_ITEM_MAX 128U
#define CLKS_EXEC_MAX_PROCS 64U
#define CLKS_EXEC_MAX_DEPTH 16U
#define CLKS_EXEC_PATH_MAX 192U
#define CLKS_EXEC_ARG_LINE_MAX 256U
#define CLKS_EXEC_ENV_LINE_MAX 512U
#define CLKS_EXEC_FD_MAX 32U
#define CLKS_EXEC_MAX_ARGS 24U
#define CLKS_EXEC_MAX_ENVS 24U
#define CLKS_EXEC_ITEM_MAX 128U
#define CLKS_EXEC_STATUS_SIGNAL_FLAG (1ULL << 63)
#define CLKS_EXEC_DEFAULT_KILL_SIGNAL CLKS_EXEC_SIGNAL_TERM
#define CLKS_EXEC_KERNEL_ADDR_BASE 0xFFFF800000000000ULL
#define CLKS_EXEC_UNWIND_CTX_BYTES 56ULL
#define CLKS_EXEC_FD_ACCESS_MASK 0x3ULL
#define CLKS_EXEC_O_RDONLY 0x0000ULL
#define CLKS_EXEC_O_WRONLY 0x0001ULL
#define CLKS_EXEC_O_RDWR 0x0002ULL
#define CLKS_EXEC_O_CREAT 0x0040ULL
#define CLKS_EXEC_O_TRUNC 0x0200ULL
#define CLKS_EXEC_O_APPEND 0x0400ULL
#define CLKS_EXEC_FD_INHERIT ((u64)-1)
#define CLKS_EXEC_DYNLIB_MAX 32U
#define CLKS_EXEC_O_RDONLY 0x0000ULL
#define CLKS_EXEC_O_WRONLY 0x0001ULL
#define CLKS_EXEC_O_RDWR 0x0002ULL
#define CLKS_EXEC_O_CREAT 0x0040ULL
#define CLKS_EXEC_O_TRUNC 0x0200ULL
#define CLKS_EXEC_O_APPEND 0x0400ULL
#define CLKS_EXEC_FD_INHERIT ((u64) - 1)
#define CLKS_EXEC_DYNLIB_MAX 32U
#ifndef CLKS_CFG_EXEC_SERIAL_LOG
#define CLKS_CFG_EXEC_SERIAL_LOG 1
@@ -53,7 +53,7 @@ typedef u64 (*clks_exec_entry_fn)(void);
#define CLKS_EXEC_ELF64_SHT_DYNSYM 11U
#define CLKS_EXEC_ELF64_SHN_UNDEF 0U
#define CLKS_EXEC_ELF64_STT_NOTYPE 0U
#define CLKS_EXEC_ELF64_STT_FUNC 2U
#define CLKS_EXEC_ELF64_STT_FUNC 2U
enum clks_exec_fd_kind {
CLKS_EXEC_FD_KIND_NONE = 0,
@@ -446,8 +446,7 @@ static void clks_exec_dynlib_release_owner(u64 owner_pid) {
}
for (i = 0U; i < CLKS_EXEC_DYNLIB_MAX; i++) {
if (clks_exec_dynlib_table[i].used == CLKS_TRUE &&
clks_exec_dynlib_table[i].owner_pid == owner_pid) {
if (clks_exec_dynlib_table[i].used == CLKS_TRUE && clks_exec_dynlib_table[i].owner_pid == owner_pid) {
clks_exec_dynlib_slot_reset(&clks_exec_dynlib_table[i]);
}
}
@@ -458,10 +457,8 @@ static clks_bool clks_exec_dynlib_elf_header_ok(const struct clks_exec_elf64_ehd
return CLKS_FALSE;
}
if (eh->e_ident[0] != CLKS_EXEC_ELF64_MAGIC_0 ||
eh->e_ident[1] != CLKS_EXEC_ELF64_MAGIC_1 ||
eh->e_ident[2] != CLKS_EXEC_ELF64_MAGIC_2 ||
eh->e_ident[3] != CLKS_EXEC_ELF64_MAGIC_3) {
if (eh->e_ident[0] != CLKS_EXEC_ELF64_MAGIC_0 || eh->e_ident[1] != CLKS_EXEC_ELF64_MAGIC_1 ||
eh->e_ident[2] != CLKS_EXEC_ELF64_MAGIC_2 || eh->e_ident[3] != CLKS_EXEC_ELF64_MAGIC_3) {
return CLKS_FALSE;
}
@@ -480,9 +477,7 @@ static clks_bool clks_exec_dynlib_elf_header_ok(const struct clks_exec_elf64_ehd
return CLKS_TRUE;
}
static clks_bool clks_exec_dynlib_symbol_name_ptr(const char *strtab,
u64 strtab_size,
u32 st_name,
static clks_bool clks_exec_dynlib_symbol_name_ptr(const char *strtab, u64 strtab_size, u32 st_name,
const char **out_name) {
u64 i;
@@ -504,8 +499,7 @@ static clks_bool clks_exec_dynlib_symbol_name_ptr(const char *strtab,
return CLKS_FALSE;
}
static clks_bool clks_exec_dynlib_resolve_symbol(const struct clks_exec_dynlib_slot *slot,
const char *symbol,
static clks_bool clks_exec_dynlib_resolve_symbol(const struct clks_exec_dynlib_slot *slot, const char *symbol,
u64 *out_addr) {
const struct clks_exec_elf64_ehdr *eh;
const struct clks_exec_elf64_shdr *shdrs;
@@ -619,9 +613,7 @@ static void clks_exec_clear_items(char items[][CLKS_EXEC_ITEM_MAX], u32 max_coun
}
}
static u32 clks_exec_parse_whitespace_items(const char *line,
char items[][CLKS_EXEC_ITEM_MAX],
u32 max_count) {
static u32 clks_exec_parse_whitespace_items(const char *line, char items[][CLKS_EXEC_ITEM_MAX], u32 max_count) {
u32 count = 0U;
usize i = 0U;
@@ -644,11 +636,7 @@ static u32 clks_exec_parse_whitespace_items(const char *line,
break;
}
while (line[i] != '\0' &&
line[i] != ' ' &&
line[i] != '\t' &&
line[i] != '\r' &&
line[i] != '\n') {
while (line[i] != '\0' && line[i] != ' ' && line[i] != '\t' && line[i] != '\r' && line[i] != '\n') {
if (p + 1U < CLKS_EXEC_ITEM_MAX) {
items[count][p++] = line[i];
}
@@ -663,9 +651,7 @@ static u32 clks_exec_parse_whitespace_items(const char *line,
return count;
}
static u32 clks_exec_parse_env_items(const char *line,
char items[][CLKS_EXEC_ITEM_MAX],
u32 max_count) {
static u32 clks_exec_parse_env_items(const char *line, char items[][CLKS_EXEC_ITEM_MAX], u32 max_count) {
u32 count = 0U;
usize i = 0U;
@@ -713,30 +699,28 @@ static u32 clks_exec_parse_env_items(const char *line,
static u64 clks_exec_signal_from_vector(u64 vector) {
switch (vector) {
case 0ULL:
case 16ULL:
case 19ULL:
return 8ULL;
case 6ULL:
return 4ULL;
case 3ULL:
return 5ULL;
case 14ULL:
case 13ULL:
case 12ULL:
case 11ULL:
case 10ULL:
case 17ULL:
return 11ULL;
default:
return 6ULL;
case 0ULL:
case 16ULL:
case 19ULL:
return 8ULL;
case 6ULL:
return 4ULL;
case 3ULL:
return 5ULL;
case 14ULL:
case 13ULL:
case 12ULL:
case 11ULL:
case 10ULL:
case 17ULL:
return 11ULL;
default:
return 6ULL;
}
}
static u64 clks_exec_encode_signal_status(u64 signal, u64 vector, u64 error_code) {
return CLKS_EXEC_STATUS_SIGNAL_FLAG |
(signal & 0xFFULL) |
((vector & 0xFFULL) << 8) |
return CLKS_EXEC_STATUS_SIGNAL_FLAG | (signal & 0xFFULL) | ((vector & 0xFFULL) << 8) |
((error_code & 0xFFFFULL) << 16);
}
@@ -802,7 +786,7 @@ static u64 clks_exec_alloc_pid(void) {
static clks_bool clks_exec_fd_access_mode_valid(u64 flags) {
u64 mode = flags & CLKS_EXEC_FD_ACCESS_MASK;
return (mode == CLKS_EXEC_O_RDONLY || mode == CLKS_EXEC_O_WRONLY || mode == CLKS_EXEC_O_RDWR) ? CLKS_TRUE
: CLKS_FALSE;
: CLKS_FALSE;
}
static clks_bool clks_exec_fd_can_read(u64 flags) {
@@ -877,11 +861,8 @@ static void clks_exec_fd_init_defaults(struct clks_exec_proc_record *proc) {
}
static clks_bool clks_exec_fd_copy_from_parent(struct clks_exec_proc_record *child,
const struct clks_exec_proc_record *parent,
u64 parent_fd,
u64 child_fd,
clks_bool require_read,
clks_bool require_write) {
const struct clks_exec_proc_record *parent, u64 parent_fd, u64 child_fd,
clks_bool require_read, clks_bool require_write) {
const struct clks_exec_fd_entry *src;
if (child == CLKS_NULL || parent == CLKS_NULL || parent_fd >= CLKS_EXEC_FD_MAX || child_fd >= CLKS_EXEC_FD_MAX) {
@@ -907,10 +888,8 @@ static clks_bool clks_exec_fd_copy_from_parent(struct clks_exec_proc_record *chi
}
static clks_bool clks_exec_fd_apply_stdio_overrides(struct clks_exec_proc_record *child,
const struct clks_exec_proc_record *parent,
u64 stdin_fd,
u64 stdout_fd,
u64 stderr_fd) {
const struct clks_exec_proc_record *parent, u64 stdin_fd,
u64 stdout_fd, u64 stderr_fd) {
if (child == CLKS_NULL) {
return CLKS_FALSE;
}
@@ -1069,12 +1048,9 @@ static u64 clks_exec_fd_file_write(struct clks_exec_fd_entry *entry, const void
return size;
}
static struct clks_exec_proc_record *clks_exec_prepare_proc_record(i32 slot,
u64 pid,
const char *path,
const char *argv_line,
const char *env_line,
enum clks_exec_proc_state state) {
static struct clks_exec_proc_record *clks_exec_prepare_proc_record(i32 slot, u64 pid, const char *path,
const char *argv_line, const char *env_line,
enum clks_exec_proc_state state) {
struct clks_exec_proc_record *proc;
if (slot < 0 || path == CLKS_NULL) {
@@ -1114,8 +1090,7 @@ static struct clks_exec_proc_record *clks_exec_prepare_proc_record(i32 slot,
}
if (proc->argv_line[0] != '\0' && proc->argc < CLKS_EXEC_MAX_ARGS) {
proc->argc += clks_exec_parse_whitespace_items(proc->argv_line,
&proc->argv_items[proc->argc],
proc->argc += clks_exec_parse_whitespace_items(proc->argv_line, &proc->argv_items[proc->argc],
(u32)(CLKS_EXEC_MAX_ARGS - proc->argc));
}
@@ -1421,8 +1396,7 @@ static clks_bool clks_exec_dispatch_pending_once(void) {
}
for (i = 0U; i < CLKS_EXEC_MAX_PROCS; i++) {
if (clks_exec_proc_table[i].used == CLKS_TRUE &&
clks_exec_proc_table[i].state == CLKS_EXEC_PROC_PENDING) {
if (clks_exec_proc_table[i].used == CLKS_TRUE && clks_exec_proc_table[i].state == CLKS_EXEC_PROC_PENDING) {
u64 ignored_status = (u64)-1;
clks_exec_pending_dispatch_active = CLKS_TRUE;
@@ -1435,13 +1409,8 @@ static clks_bool clks_exec_dispatch_pending_once(void) {
return CLKS_FALSE;
}
static clks_bool clks_exec_run_path_internal(const char *path,
const char *argv_line,
const char *env_line,
u64 stdin_fd,
u64 stdout_fd,
u64 stderr_fd,
u64 *out_status,
static clks_bool clks_exec_run_path_internal(const char *path, const char *argv_line, const char *env_line,
u64 stdin_fd, u64 stdout_fd, u64 stderr_fd, u64 *out_status,
u64 *out_pid) {
i32 slot;
u64 pid;
@@ -1522,35 +1491,19 @@ void clks_exec_init(void) {
}
clks_bool clks_exec_run_path(const char *path, u64 *out_status) {
return clks_exec_run_path_internal(path,
CLKS_NULL,
CLKS_NULL,
CLKS_EXEC_FD_INHERIT,
CLKS_EXEC_FD_INHERIT,
CLKS_EXEC_FD_INHERIT,
out_status,
CLKS_NULL);
return clks_exec_run_path_internal(path, CLKS_NULL, CLKS_NULL, CLKS_EXEC_FD_INHERIT, CLKS_EXEC_FD_INHERIT,
CLKS_EXEC_FD_INHERIT, out_status, CLKS_NULL);
}
clks_bool clks_exec_run_pathv(const char *path, const char *argv_line, const char *env_line, u64 *out_status) {
return clks_exec_run_path_internal(path,
argv_line,
env_line,
CLKS_EXEC_FD_INHERIT,
CLKS_EXEC_FD_INHERIT,
CLKS_EXEC_FD_INHERIT,
out_status,
CLKS_NULL);
return clks_exec_run_path_internal(path, argv_line, env_line, CLKS_EXEC_FD_INHERIT, CLKS_EXEC_FD_INHERIT,
CLKS_EXEC_FD_INHERIT, out_status, CLKS_NULL);
}
clks_bool clks_exec_run_pathv_io(const char *path,
const char *argv_line,
const char *env_line,
u64 stdin_fd,
u64 stdout_fd,
u64 stderr_fd,
u64 *out_status) {
return clks_exec_run_path_internal(path, argv_line, env_line, stdin_fd, stdout_fd, stderr_fd, out_status, CLKS_NULL);
clks_bool clks_exec_run_pathv_io(const char *path, const char *argv_line, const char *env_line, u64 stdin_fd,
u64 stdout_fd, u64 stderr_fd, u64 *out_status) {
return clks_exec_run_path_internal(path, argv_line, env_line, stdin_fd, stdout_fd, stderr_fd, out_status,
CLKS_NULL);
}
clks_bool clks_exec_spawn_pathv(const char *path, const char *argv_line, const char *env_line, u64 *out_pid) {
@@ -1622,8 +1575,7 @@ u64 clks_exec_wait_pid(u64 pid, u64 *out_status) {
clks_exec_pending_dispatch_active = CLKS_FALSE;
}
if (proc->state == CLKS_EXEC_PROC_PENDING ||
proc->state == CLKS_EXEC_PROC_RUNNING ||
if (proc->state == CLKS_EXEC_PROC_PENDING || proc->state == CLKS_EXEC_PROC_RUNNING ||
proc->state == CLKS_EXEC_PROC_STOPPED) {
return 0ULL;
}
@@ -1695,8 +1647,7 @@ u64 clks_exec_fd_open(const char *path, u64 flags, u64 mode) {
return (u64)fd_slot;
}
if (clks_exec_path_is_dev_null(path) == CLKS_TRUE ||
clks_exec_path_is_dev_zero(path) == CLKS_TRUE ||
if (clks_exec_path_is_dev_null(path) == CLKS_TRUE || clks_exec_path_is_dev_zero(path) == CLKS_TRUE ||
clks_exec_path_is_dev_random(path) == CLKS_TRUE) {
struct clks_exec_fd_entry *entry = &proc->fds[(u32)fd_slot];
@@ -1849,8 +1800,7 @@ u64 clks_exec_fd_write(u64 fd, const void *buffer, u64 size) {
return size;
}
if (entry->kind == CLKS_EXEC_FD_KIND_DEV_NULL ||
entry->kind == CLKS_EXEC_FD_KIND_DEV_ZERO ||
if (entry->kind == CLKS_EXEC_FD_KIND_DEV_NULL || entry->kind == CLKS_EXEC_FD_KIND_DEV_ZERO ||
entry->kind == CLKS_EXEC_FD_KIND_DEV_RANDOM) {
entry->offset += size;
return size;
@@ -2159,9 +2109,7 @@ static u64 clks_exec_proc_runtime_ticks(const struct clks_exec_proc_record *proc
runtime = proc->runtime_ticks_accum;
if (proc->state == CLKS_EXEC_PROC_RUNNING &&
proc->run_started_tick != 0ULL &&
now_tick > proc->run_started_tick) {
if (proc->state == CLKS_EXEC_PROC_RUNNING && proc->run_started_tick != 0ULL && now_tick > proc->run_started_tick) {
runtime += (now_tick - proc->run_started_tick);
}
@@ -2374,9 +2322,7 @@ u64 clks_exec_force_stop_tty_running_process(u32 tty_index, u64 *out_pid) {
if (slot >= 0) {
const struct clks_exec_proc_record *proc = &clks_exec_proc_table[(u32)slot];
if (proc->used == CLKS_TRUE &&
proc->state == CLKS_EXEC_PROC_RUNNING &&
proc->tty_index == tty_index &&
if (proc->used == CLKS_TRUE && proc->state == CLKS_EXEC_PROC_RUNNING && proc->tty_index == tty_index &&
clks_exec_path_is_user_program(proc->path) == CLKS_TRUE) {
u64 ret = clks_exec_proc_kill(current_pid, CLKS_EXEC_SIGNAL_STOP);
@@ -2392,8 +2338,7 @@ u64 clks_exec_force_stop_tty_running_process(u32 tty_index, u64 *out_pid) {
for (i = 0U; i < CLKS_EXEC_MAX_PROCS; i++) {
u64 ret;
if (clks_exec_proc_table[i].used != CLKS_TRUE ||
clks_exec_proc_table[i].state != CLKS_EXEC_PROC_RUNNING ||
if (clks_exec_proc_table[i].used != CLKS_TRUE || clks_exec_proc_table[i].state != CLKS_EXEC_PROC_RUNNING ||
clks_exec_proc_table[i].tty_index != tty_index ||
clks_exec_path_is_user_program(clks_exec_proc_table[i].path) == CLKS_FALSE) {
continue;
@@ -2413,10 +2358,7 @@ u64 clks_exec_force_stop_tty_running_process(u32 tty_index, u64 *out_pid) {
return 0ULL;
}
clks_bool clks_exec_try_unwind_signaled_process(u64 interrupted_rip,
u64 *io_rip,
u64 *io_rdi,
u64 *io_rsi) {
clks_bool clks_exec_try_unwind_signaled_process(u64 interrupted_rip, u64 *io_rip, u64 *io_rdi, u64 *io_rsi) {
i32 depth_index;
if (io_rip == CLKS_NULL || io_rdi == CLKS_NULL || io_rsi == CLKS_NULL) {
@@ -2456,12 +2398,7 @@ clks_bool clks_exec_try_unwind_signaled_process(u64 interrupted_rip,
#endif
}
clks_bool clks_exec_handle_exception(u64 vector,
u64 error_code,
u64 rip,
u64 *io_rip,
u64 *io_rdi,
u64 *io_rsi) {
clks_bool clks_exec_handle_exception(u64 vector, u64 error_code, u64 rip, u64 *io_rip, u64 *io_rdi, u64 *io_rsi) {
i32 depth_index;
struct clks_exec_proc_record *proc;
u64 signal;
@@ -2589,4 +2526,3 @@ clks_bool clks_exec_current_path_is_user(void) {
proc = &clks_exec_proc_table[(u32)slot];
return clks_exec_path_is_user_program(proc->path);
}

33
clks/kernel/fs.c
View File

@@ -7,7 +7,7 @@
#include <clks/types.h>
#define CLKS_FS_MAX_NODES 512U
#define CLKS_FS_PATH_MAX CLKS_RAMDISK_PATH_MAX
#define CLKS_FS_PATH_MAX CLKS_RAMDISK_PATH_MAX
#define CLKS_FS_NODE_FLAG_HEAP_DATA 0x0001U
@@ -103,10 +103,7 @@ static clks_bool clks_fs_internal_in_temp_tree(const char *internal_path) {
return CLKS_FALSE;
}
if (internal_path[0] != 't' ||
internal_path[1] != 'e' ||
internal_path[2] != 'm' ||
internal_path[3] != 'p') {
if (internal_path[0] != 't' || internal_path[1] != 'e' || internal_path[2] != 'm' || internal_path[3] != 'p') {
return CLKS_FALSE;
}
@@ -248,11 +245,8 @@ static i32 clks_fs_alloc_slot(void) {
return (i32)(clks_fs_nodes_used - 1U);
}
static i32 clks_fs_create_or_update_node(const char *internal_path,
enum clks_fs_node_type type,
u16 parent,
const void *data,
u64 size) {
static i32 clks_fs_create_or_update_node(const char *internal_path, enum clks_fs_node_type type, u16 parent,
const void *data, u64 size) {
i32 existing;
i32 slot;
usize path_len;
@@ -433,11 +427,8 @@ static clks_bool clks_fs_ramdisk_visit(const struct clks_ramdisk_entry *entry, v
return CLKS_FALSE;
}
if (clks_fs_create_or_update_node(entry->path,
CLKS_FS_NODE_FILE,
(u16)parent_index,
entry->data,
entry->size) < 0) {
if (clks_fs_create_or_update_node(entry->path, CLKS_FS_NODE_FILE, (u16)parent_index, entry->data, entry->size) <
0) {
return CLKS_FALSE;
}
@@ -448,9 +439,7 @@ static clks_bool clks_fs_ramdisk_visit(const struct clks_ramdisk_entry *entry, v
return CLKS_TRUE;
}
static clks_bool clks_fs_build_file_payload(const void *data,
u64 size,
const void **out_data,
static clks_bool clks_fs_build_file_payload(const void *data, u64 size, const void **out_data,
clks_bool *out_heap_owned) {
void *payload;
@@ -764,13 +753,7 @@ clks_bool clks_fs_write_all(const char *path, const void *data, u64 size) {
clks_fs_node_release_heap_data((u16)node_index);
}
node_index = clks_fs_create_or_update_node(
internal,
CLKS_FS_NODE_FILE,
(u16)parent_index,
payload_data,
size
);
node_index = clks_fs_create_or_update_node(internal, CLKS_FS_NODE_FILE, (u16)parent_index, payload_data, size);
if (node_index < 0) {
if (payload_heap_owned == CLKS_TRUE) {

4
clks/kernel/heap.c
View File

@@ -3,8 +3,8 @@
#include <clks/types.h>
#define CLKS_HEAP_ARENA_SIZE (1024ULL * 1024ULL)
#define CLKS_HEAP_ALIGN 16ULL
#define CLKS_HEAP_MAGIC 0x434C454F4E4F534FULL
#define CLKS_HEAP_ALIGN 16ULL
#define CLKS_HEAP_MAGIC 0x434C454F4E4F534FULL
struct clks_heap_block {
usize size;

105
clks/kernel/interrupts.c
View File

@@ -11,23 +11,23 @@
#include <clks/types.h>
#define CLKS_IDT_ENTRY_COUNT 256U
#define CLKS_INTERRUPT_GATE 0x8EU
#define CLKS_USER_INT_GATE 0xEEU
#define CLKS_INTERRUPT_GATE 0x8EU
#define CLKS_USER_INT_GATE 0xEEU
#define CLKS_PIC1_CMD 0x20U
#define CLKS_PIC1_DATA 0x21U
#define CLKS_PIC2_CMD 0xA0U
#define CLKS_PIC2_DATA 0xA1U
#define CLKS_PIC_EOI 0x20U
#define CLKS_PIC1_CMD 0x20U
#define CLKS_PIC1_DATA 0x21U
#define CLKS_PIC2_CMD 0xA0U
#define CLKS_PIC2_DATA 0xA1U
#define CLKS_PIC_EOI 0x20U
#define CLKS_IRQ_BASE 32U
#define CLKS_IRQ_TIMER 32U
#define CLKS_IRQ_BASE 32U
#define CLKS_IRQ_TIMER 32U
#define CLKS_IRQ_KEYBOARD 33U
#define CLKS_IRQ_MOUSE 44U
#define CLKS_IRQ_LAST 47U
#define CLKS_IRQ_MOUSE 44U
#define CLKS_IRQ_LAST 47U
#define CLKS_SYSCALL_VECTOR 128U
#define CLKS_PS2_DATA_PORT 0x60U
#define CLKS_PS2_DATA_PORT 0x60U
#define CLKS_PS2_STATUS_PORT 0x64U
struct clks_idt_entry {
@@ -125,40 +125,38 @@ static struct clks_idt_entry clks_idt[CLKS_IDT_ENTRY_COUNT];
static u16 clks_idt_code_selector = 0x08U;
static u64 clks_timer_ticks = 0;
static const char *clks_exception_names[32] = {
"DE DIVIDE ERROR",
"DB DEBUG",
"NMI",
"BP BREAKPOINT",
"OF OVERFLOW",
"BR BOUND RANGE",
"UD INVALID OPCODE",
"NM DEVICE NOT AVAILABLE",
"DF DOUBLE FAULT",
"COPROCESSOR SEGMENT",
"TS INVALID TSS",
"NP SEGMENT NOT PRESENT",
"SS STACK SEGMENT",
"GP GENERAL PROTECTION",
"PF PAGE FAULT",
"RESERVED",
"MF X87 FLOAT",
"AC ALIGNMENT CHECK",
"MC MACHINE CHECK",
"XF SIMD FLOAT",
"VE VIRT EXCEPTION",
"CP CONTROL PROTECTION",
"RESERVED",
"RESERVED",
"RESERVED",
"RESERVED",
"RESERVED",
"RESERVED",
"HV HYPERVISOR",
"VC VMM COMM",
"SX SECURITY",
"RESERVED"
};
static const char *clks_exception_names[32] = {"DE DIVIDE ERROR",
"DB DEBUG",
"NMI",
"BP BREAKPOINT",
"OF OVERFLOW",
"BR BOUND RANGE",
"UD INVALID OPCODE",
"NM DEVICE NOT AVAILABLE",
"DF DOUBLE FAULT",
"COPROCESSOR SEGMENT",
"TS INVALID TSS",
"NP SEGMENT NOT PRESENT",
"SS STACK SEGMENT",
"GP GENERAL PROTECTION",
"PF PAGE FAULT",
"RESERVED",
"MF X87 FLOAT",
"AC ALIGNMENT CHECK",
"MC MACHINE CHECK",
"XF SIMD FLOAT",
"VE VIRT EXCEPTION",
"CP CONTROL PROTECTION",
"RESERVED",
"RESERVED",
"RESERVED",
"RESERVED",
"RESERVED",
"RESERVED",
"HV HYPERVISOR",
"VC VMM COMM",
"SX SECURITY",
"RESERVED"};
static inline void clks_outb(u16 port, u8 value) {
__asm__ volatile("outb %0, %1" : : "a"(value), "Nd"(port));
@@ -234,7 +232,6 @@ static void clks_load_idt(void) {
__asm__ volatile("lidt %0" : : "m"(idtr));
}
static clks_bool clks_ps2_has_output(void) {
return (clks_inb(CLKS_PS2_STATUS_PORT) & 0x01U) != 0U ? CLKS_TRUE : CLKS_FALSE;
}
@@ -251,20 +248,12 @@ void clks_interrupt_dispatch(struct clks_interrupt_frame *frame) {
}
if (vector < 32U) {
if (clks_exec_handle_exception(vector,
frame->error_code,
frame->rip,
&frame->rip,
&frame->rdi,
&frame->rsi) == CLKS_TRUE) {
if (clks_exec_handle_exception(vector, frame->error_code, frame->rip, &frame->rip, &frame->rdi, &frame->rsi) ==
CLKS_TRUE) {
return;
}
clks_panic_exception(clks_exception_names[vector],
vector,
frame->error_code,
frame->rip,
frame->rbp,
clks_panic_exception(clks_exception_names[vector], vector, frame->error_code, frame->rip, frame->rbp,
frame->rsp);
}

10
clks/kernel/kelf.c
View File

@@ -69,10 +69,7 @@ static void clks_kelf_copy_name(char *dst, usize dst_size, const char *src) {
dst[i] = '\0';
}
static clks_bool clks_kelf_load_runtime_image(const void *image,
u64 size,
void **out_runtime,
u64 *out_runtime_size,
static clks_bool clks_kelf_load_runtime_image(const void *image, u64 size, void **out_runtime, u64 *out_runtime_size,
clks_kelf_entry_fn *out_entry) {
const struct clks_elf64_ehdr *eh;
u64 min_vaddr = 0xffffffffffffffffULL;
@@ -143,9 +140,7 @@ static clks_bool clks_kelf_load_runtime_image(const void *image,
continue;
}
clks_memcpy(runtime + (usize)(ph->p_vaddr - min_vaddr),
(const u8 *)image + ph->p_offset,
(usize)ph->p_filesz);
clks_memcpy(runtime + (usize)(ph->p_vaddr - min_vaddr), (const u8 *)image + ph->p_offset, (usize)ph->p_filesz);
}
if (eh->e_entry < min_vaddr || eh->e_entry >= max_vaddr) {
@@ -253,4 +248,3 @@ u64 clks_kelf_count(void) {
u64 clks_kelf_total_runs(void) {
return clks_kelf_total_runs_count;
}

138
clks/kernel/keyboard.c
View File

@@ -5,30 +5,30 @@
#include <clks/tty.h>
#include <clks/types.h>
#define CLKS_SC_ALT 0x38U
#define CLKS_SC_LSHIFT 0x2AU
#define CLKS_SC_RSHIFT 0x36U
#define CLKS_SC_CTRL 0x1DU
#define CLKS_SC_F1 0x3BU
#define CLKS_SC_F2 0x3CU
#define CLKS_SC_F3 0x3DU
#define CLKS_SC_F4 0x3EU
#define CLKS_SC_C 0x2EU
#define CLKS_SC_EXT_PREFIX 0xE0U
#define CLKS_SC_ALT 0x38U
#define CLKS_SC_LSHIFT 0x2AU
#define CLKS_SC_RSHIFT 0x36U
#define CLKS_SC_CTRL 0x1DU
#define CLKS_SC_F1 0x3BU
#define CLKS_SC_F2 0x3CU
#define CLKS_SC_F3 0x3DU
#define CLKS_SC_F4 0x3EU
#define CLKS_SC_C 0x2EU
#define CLKS_SC_EXT_PREFIX 0xE0U
#define CLKS_SC_EXT_HOME 0x47U
#define CLKS_SC_EXT_UP 0x48U
#define CLKS_SC_EXT_LEFT 0x4BU
#define CLKS_SC_EXT_RIGHT 0x4DU
#define CLKS_SC_EXT_END 0x4FU
#define CLKS_SC_EXT_DOWN 0x50U
#define CLKS_SC_EXT_PAGEUP 0x49U
#define CLKS_SC_EXT_PAGEDOWN 0x51U
#define CLKS_SC_EXT_DELETE 0x53U
#define CLKS_SC_EXT_HOME 0x47U
#define CLKS_SC_EXT_UP 0x48U
#define CLKS_SC_EXT_LEFT 0x4BU
#define CLKS_SC_EXT_RIGHT 0x4DU
#define CLKS_SC_EXT_END 0x4FU
#define CLKS_SC_EXT_DOWN 0x50U
#define CLKS_SC_EXT_PAGEUP 0x49U
#define CLKS_SC_EXT_PAGEDOWN 0x51U
#define CLKS_SC_EXT_DELETE 0x53U
#define CLKS_KBD_INPUT_CAP 256U
#define CLKS_KBD_TTY_MAX 8U
#define CLKS_KBD_DROP_LOG_EVERY 64ULL
#define CLKS_KBD_INPUT_CAP 256U
#define CLKS_KBD_TTY_MAX 8U
#define CLKS_KBD_DROP_LOG_EVERY 64ULL
#ifndef CLKS_CFG_KBD_TTY_SWITCH_HOTKEY
#define CLKS_CFG_KBD_TTY_SWITCH_HOTKEY 1
@@ -43,26 +43,20 @@
#endif
static const char clks_kbd_map[128] = {
[2] = '1', [3] = '2', [4] = '3', [5] = '4', [6] = '5', [7] = '6', [8] = '7', [9] = '8',
[10] = '9', [11] = '0', [12] = '-', [13] = '=', [14] = '\b', [15] = '\t',
[16] = 'q', [17] = 'w', [18] = 'e', [19] = 'r', [20] = 't', [21] = 'y', [22] = 'u', [23] = 'i',
[24] = 'o', [25] = 'p', [26] = '[', [27] = ']', [28] = '\n',
[30] = 'a', [31] = 's', [32] = 'd', [33] = 'f', [34] = 'g', [35] = 'h', [36] = 'j', [37] = 'k',
[38] = 'l', [39] = ';', [40] = '\'', [41] = '`', [43] = '\\',
[44] = 'z', [45] = 'x', [46] = 'c', [47] = 'v', [48] = 'b', [49] = 'n', [50] = 'm',
[51] = ',', [52] = '.', [53] = '/', [57] = ' '
};
[2] = '1', [3] = '2', [4] = '3', [5] = '4', [6] = '5', [7] = '6', [8] = '7', [9] = '8', [10] = '9',
[11] = '0', [12] = '-', [13] = '=', [14] = '\b', [15] = '\t', [16] = 'q', [17] = 'w', [18] = 'e', [19] = 'r',
[20] = 't', [21] = 'y', [22] = 'u', [23] = 'i', [24] = 'o', [25] = 'p', [26] = '[', [27] = ']', [28] = '\n',
[30] = 'a', [31] = 's', [32] = 'd', [33] = 'f', [34] = 'g', [35] = 'h', [36] = 'j', [37] = 'k', [38] = 'l',
[39] = ';', [40] = '\'', [41] = '`', [43] = '\\', [44] = 'z', [45] = 'x', [46] = 'c', [47] = 'v', [48] = 'b',
[49] = 'n', [50] = 'm', [51] = ',', [52] = '.', [53] = '/', [57] = ' '};
static const char clks_kbd_shift_map[128] = {
[2] = '!', [3] = '@', [4] = '#', [5] = '$', [6] = '%', [7] = '^', [8] = '&', [9] = '*',
[10] = '(', [11] = ')', [12] = '_', [13] = '+', [14] = '\b', [15] = '\t',
[16] = 'Q', [17] = 'W', [18] = 'E', [19] = 'R', [20] = 'T', [21] = 'Y', [22] = 'U', [23] = 'I',
[24] = 'O', [25] = 'P', [26] = '{', [27] = '}', [28] = '\n',
[30] = 'A', [31] = 'S', [32] = 'D', [33] = 'F', [34] = 'G', [35] = 'H', [36] = 'J', [37] = 'K',
[38] = 'L', [39] = ':', [40] = '"', [41] = '~', [43] = '|',
[44] = 'Z', [45] = 'X', [46] = 'C', [47] = 'V', [48] = 'B', [49] = 'N', [50] = 'M',
[51] = '<', [52] = '>', [53] = '?', [57] = ' '
};
[2] = '!', [3] = '@', [4] = '#', [5] = '$', [6] = '%', [7] = '^', [8] = '&', [9] = '*', [10] = '(',
[11] = ')', [12] = '_', [13] = '+', [14] = '\b', [15] = '\t', [16] = 'Q', [17] = 'W', [18] = 'E', [19] = 'R',
[20] = 'T', [21] = 'Y', [22] = 'U', [23] = 'I', [24] = 'O', [25] = 'P', [26] = '{', [27] = '}', [28] = '\n',
[30] = 'A', [31] = 'S', [32] = 'D', [33] = 'F', [34] = 'G', [35] = 'H', [36] = 'J', [37] = 'K', [38] = 'L',
[39] = ':', [40] = '"', [41] = '~', [43] = '|', [44] = 'Z', [45] = 'X', [46] = 'C', [47] = 'V', [48] = 'B',
[49] = 'N', [50] = 'M', [51] = '<', [52] = '>', [53] = '?', [57] = ' '};
static char clks_kbd_input_queue[CLKS_KBD_TTY_MAX][CLKS_KBD_INPUT_CAP];
static u16 clks_kbd_input_head[CLKS_KBD_TTY_MAX];
@@ -114,22 +108,22 @@ static char clks_keyboard_translate_ext_scancode(u8 code) {
clks_bool shift_active = clks_keyboard_shift_active();
switch (code) {
case CLKS_SC_EXT_LEFT:
return (shift_active == CLKS_TRUE) ? CLKS_KEY_SHIFT_LEFT : CLKS_KEY_LEFT;
case CLKS_SC_EXT_RIGHT:
return (shift_active == CLKS_TRUE) ? CLKS_KEY_SHIFT_RIGHT : CLKS_KEY_RIGHT;
case CLKS_SC_EXT_UP:
return CLKS_KEY_UP;
case CLKS_SC_EXT_DOWN:
return CLKS_KEY_DOWN;
case CLKS_SC_EXT_HOME:
return (shift_active == CLKS_TRUE) ? CLKS_KEY_SHIFT_HOME : CLKS_KEY_HOME;
case CLKS_SC_EXT_END:
return (shift_active == CLKS_TRUE) ? CLKS_KEY_SHIFT_END : CLKS_KEY_END;
case CLKS_SC_EXT_DELETE:
return CLKS_KEY_DELETE;
default:
return '\0';
case CLKS_SC_EXT_LEFT:
return (shift_active == CLKS_TRUE) ? CLKS_KEY_SHIFT_LEFT : CLKS_KEY_LEFT;
case CLKS_SC_EXT_RIGHT:
return (shift_active == CLKS_TRUE) ? CLKS_KEY_SHIFT_RIGHT : CLKS_KEY_RIGHT;
case CLKS_SC_EXT_UP:
return CLKS_KEY_UP;
case CLKS_SC_EXT_DOWN:
return CLKS_KEY_DOWN;
case CLKS_SC_EXT_HOME:
return (shift_active == CLKS_TRUE) ? CLKS_KEY_SHIFT_HOME : CLKS_KEY_HOME;
case CLKS_SC_EXT_END:
return (shift_active == CLKS_TRUE) ? CLKS_KEY_SHIFT_END : CLKS_KEY_END;
case CLKS_SC_EXT_DELETE:
return CLKS_KEY_DELETE;
default:
return '\0';
}
}
@@ -172,9 +166,8 @@ static clks_bool clks_keyboard_should_pump_shell_now(void) {
}
static char clks_keyboard_translate_scancode(u8 code) {
clks_bool shift_active = (clks_kbd_lshift_down == CLKS_TRUE || clks_kbd_rshift_down == CLKS_TRUE)
? CLKS_TRUE
: CLKS_FALSE;
clks_bool shift_active =
(clks_kbd_lshift_down == CLKS_TRUE || clks_kbd_rshift_down == CLKS_TRUE) ? CLKS_TRUE : CLKS_FALSE;
if (shift_active == CLKS_TRUE) {
return clks_kbd_shift_map[code];
@@ -199,17 +192,17 @@ static clks_bool clks_keyboard_try_emit_ctrl_shortcut(u8 code, u32 tty_index) {
}
switch (code) {
case 0x1EU:
shortcut = CLKS_KEY_SELECT_ALL;
break;
case 0x2EU:
shortcut = CLKS_KEY_COPY;
break;
case 0x2FU:
shortcut = CLKS_KEY_PASTE;
break;
default:
return CLKS_FALSE;
case 0x1EU:
shortcut = CLKS_KEY_SELECT_ALL;
break;
case 0x2EU:
shortcut = CLKS_KEY_COPY;
break;
case 0x2FU:
shortcut = CLKS_KEY_PASTE;
break;
default:
return CLKS_FALSE;
}
if (clks_keyboard_queue_push_for_tty(tty_index, shortcut) == CLKS_TRUE &&
@@ -383,9 +376,7 @@ void clks_keyboard_handle_scancode(u8 scancode) {
return;
}
if (CLKS_CFG_KBD_TTY_SWITCH_HOTKEY != 0 &&
clks_kbd_alt_down == CLKS_TRUE &&
code >= CLKS_SC_F1 &&
if (CLKS_CFG_KBD_TTY_SWITCH_HOTKEY != 0 && clks_kbd_alt_down == CLKS_TRUE && code >= CLKS_SC_F1 &&
code <= CLKS_SC_F4) {
u32 target = (u32)(code - CLKS_SC_F1);
u32 before = clks_tty_active();
@@ -471,4 +462,3 @@ u64 clks_keyboard_push_count(void) {
u64 clks_keyboard_pop_count(void) {
return clks_kbd_pop_count;
}

24
clks/kernel/kmain.c
View File

@@ -142,18 +142,18 @@ static void clks_task_kworker(u64 tick) {
clks_service_heartbeat(CLKS_SERVICE_SCHED, tick);
switch (phase) {
case 0U:
clks_service_heartbeat(CLKS_SERVICE_MEM, tick);
break;
case 1U:
clks_service_heartbeat(CLKS_SERVICE_FS, tick);
break;
case 2U:
clks_service_heartbeat(CLKS_SERVICE_DRIVER, tick);
break;
default:
clks_service_heartbeat(CLKS_SERVICE_LOG, tick);
break;
case 0U:
clks_service_heartbeat(CLKS_SERVICE_MEM, tick);
break;
case 1U:
clks_service_heartbeat(CLKS_SERVICE_FS, tick);
break;
case 2U:
clks_service_heartbeat(CLKS_SERVICE_DRIVER, tick);
break;
default:
clks_service_heartbeat(CLKS_SERVICE_LOG, tick);
break;
}
phase = (phase + 1U) & 3U;

20
clks/kernel/limine_requests.c
View File

@@ -1,42 +1,42 @@
#include <clks/boot.h>
#include <clks/compiler.h>
CLKS_USED static volatile u64 limine_requests_start[]
__attribute__((section(".limine_requests_start"))) = LIMINE_REQUESTS_START_MARKER;
CLKS_USED static volatile u64 limine_requests_start[] __attribute__((section(".limine_requests_start"))) =
LIMINE_REQUESTS_START_MARKER;
CLKS_USED static volatile u64 limine_base_revision[]
__attribute__((section(".limine_requests"))) = LIMINE_BASE_REVISION(3);
CLKS_USED static volatile u64 limine_base_revision[] __attribute__((section(".limine_requests"))) =
LIMINE_BASE_REVISION(3);
CLKS_USED static volatile struct limine_framebuffer_request limine_framebuffer_request
__attribute__((section(".limine_requests"))) = {
.id = LIMINE_FRAMEBUFFER_REQUEST,
.revision = 0,
.response = CLKS_NULL,
};
};
CLKS_USED static volatile struct limine_memmap_request limine_memmap_request
__attribute__((section(".limine_requests"))) = {
.id = LIMINE_MEMMAP_REQUEST,
.revision = 0,
.response = CLKS_NULL,
};
};
CLKS_USED static volatile struct limine_executable_file_request limine_executable_file_request
__attribute__((section(".limine_requests"))) = {
.id = LIMINE_EXECUTABLE_FILE_REQUEST,
.revision = 0,
.response = CLKS_NULL,
};
};
CLKS_USED static volatile struct limine_module_request limine_module_request
__attribute__((section(".limine_requests"))) = {
.id = LIMINE_MODULE_REQUEST,
.revision = 0,
.response = CLKS_NULL,
};
};
CLKS_USED static volatile u64 limine_requests_end[]
__attribute__((section(".limine_requests_end"))) = LIMINE_REQUESTS_END_MARKER;
CLKS_USED static volatile u64 limine_requests_end[] __attribute__((section(".limine_requests_end"))) =
LIMINE_REQUESTS_END_MARKER;
clks_bool clks_boot_base_revision_supported(void) {
return (limine_base_revision[2] == 0) ? CLKS_TRUE : CLKS_FALSE;

50
clks/kernel/log.c
View File

@@ -14,16 +14,16 @@ static u32 clks_log_journal_count_live = 0U;
static const char *clks_log_level_name(enum clks_log_level level) {
switch (level) {
case CLKS_LOG_DEBUG:
return "DEBUG";
case CLKS_LOG_INFO:
return "INFO";
case CLKS_LOG_WARN:
return "WARN";
case CLKS_LOG_ERROR:
return "ERROR";
default:
return "UNK";
case CLKS_LOG_DEBUG:
return "DEBUG";
case CLKS_LOG_INFO:
return "INFO";
case CLKS_LOG_WARN:
return "WARN";
case CLKS_LOG_ERROR:
return "ERROR";
default:
return "UNK";
}
}
@@ -91,29 +91,23 @@ static void clks_log_journal_push(const char *line) {
static const char *clks_log_level_ansi(enum clks_log_level level) {
switch (level) {
case CLKS_LOG_DEBUG:
return "\x1B[38;5;110m";
case CLKS_LOG_INFO:
return "\x1B[38;5;120m";
case CLKS_LOG_WARN:
return "\x1B[1;38;5;220m";
case CLKS_LOG_ERROR:
return "\x1B[1;38;5;203m";
default:
return "\x1B[38;5;250m";
case CLKS_LOG_DEBUG:
return "\x1B[38;5;110m";
case CLKS_LOG_INFO:
return "\x1B[38;5;120m";
case CLKS_LOG_WARN:
return "\x1B[1;38;5;220m";
case CLKS_LOG_ERROR:
return "\x1B[1;38;5;203m";
default:
return "\x1B[38;5;250m";
}
}
static const char *clks_log_tag_ansi(const char *tag) {
static const char *palette[] = {
"\x1B[38;5;81m",
"\x1B[38;5;117m",
"\x1B[38;5;159m",
"\x1B[38;5;45m",
"\x1B[38;5;75m",
"\x1B[38;5;141m",
"\x1B[38;5;214m",
"\x1B[38;5;168m",
"\x1B[38;5;81m", "\x1B[38;5;117m", "\x1B[38;5;159m", "\x1B[38;5;45m",
"\x1B[38;5;75m", "\x1B[38;5;141m", "\x1B[38;5;214m", "\x1B[38;5;168m",
};
u32 hash = 5381U;
usize i = 0U;

39
clks/kernel/mouse.c
View File

@@ -3,26 +3,26 @@
#include <clks/mouse.h>
#include <clks/types.h>
#define CLKS_PS2_DATA_PORT 0x60U
#define CLKS_PS2_STATUS_PORT 0x64U
#define CLKS_PS2_CMD_PORT 0x64U
#define CLKS_PS2_STATUS_OBF 0x01U
#define CLKS_PS2_STATUS_IBF 0x02U
#define CLKS_PS2_DATA_PORT 0x60U
#define CLKS_PS2_STATUS_PORT 0x64U
#define CLKS_PS2_CMD_PORT 0x64U
#define CLKS_PS2_STATUS_OBF 0x01U
#define CLKS_PS2_STATUS_IBF 0x02U
#define CLKS_PS2_CMD_ENABLE_AUX 0xA8U
#define CLKS_PS2_CMD_READ_CFG 0x20U
#define CLKS_PS2_CMD_WRITE_CFG 0x60U
#define CLKS_PS2_CMD_WRITE_AUX 0xD4U
#define CLKS_PS2_CMD_READ_CFG 0x20U
#define CLKS_PS2_CMD_WRITE_CFG 0x60U
#define CLKS_PS2_CMD_WRITE_AUX 0xD4U
#define CLKS_PS2_MOUSE_CMD_RESET_DEFAULTS 0xF6U
#define CLKS_PS2_MOUSE_CMD_ENABLE_STREAM 0xF4U
#define CLKS_PS2_MOUSE_ACK 0xFAU
#define CLKS_PS2_MOUSE_CMD_ENABLE_STREAM 0xF4U
#define CLKS_PS2_MOUSE_ACK 0xFAU
#define CLKS_MOUSE_IO_TIMEOUT 100000U
#define CLKS_MOUSE_DRAIN_MAX 64U
#define CLKS_MOUSE_SYNC_BIT 0x08U
#define CLKS_MOUSE_OVERFLOW_MASK 0xC0U
#define CLKS_MOUSE_BUTTON_MASK 0x07U
#define CLKS_MOUSE_IO_TIMEOUT 100000U
#define CLKS_MOUSE_DRAIN_MAX 64U
#define CLKS_MOUSE_SYNC_BIT 0x08U
#define CLKS_MOUSE_OVERFLOW_MASK 0xC0U
#define CLKS_MOUSE_BUTTON_MASK 0x07U
struct clks_mouse_runtime {
i32 x;
@@ -193,8 +193,7 @@ void clks_mouse_init(void) {
return;
}
if (clks_mouse_write_cmd(CLKS_PS2_CMD_READ_CFG) == CLKS_FALSE ||
clks_mouse_read_data(&config) == CLKS_FALSE) {
if (clks_mouse_write_cmd(CLKS_PS2_CMD_READ_CFG) == CLKS_FALSE || clks_mouse_read_data(&config) == CLKS_FALSE) {
clks_log(CLKS_LOG_WARN, "MOUSE", "PS2 READ CFG FAILED");
return;
}
@@ -202,8 +201,7 @@ void clks_mouse_init(void) {
config |= 0x02U;
config &= (u8)~0x20U;
if (clks_mouse_write_cmd(CLKS_PS2_CMD_WRITE_CFG) == CLKS_FALSE ||
clks_mouse_write_data(config) == CLKS_FALSE) {
if (clks_mouse_write_cmd(CLKS_PS2_CMD_WRITE_CFG) == CLKS_FALSE || clks_mouse_write_data(config) == CLKS_FALSE) {
clks_log(CLKS_LOG_WARN, "MOUSE", "PS2 WRITE CFG FAILED");
return;
}
@@ -214,8 +212,7 @@ void clks_mouse_init(void) {
return;
}
if (clks_mouse_send_device_cmd(CLKS_PS2_MOUSE_CMD_ENABLE_STREAM, &ack) == CLKS_FALSE ||
ack != CLKS_PS2_MOUSE_ACK) {
if (clks_mouse_send_device_cmd(CLKS_PS2_MOUSE_CMD_ENABLE_STREAM, &ack) == CLKS_FALSE || ack != CLKS_PS2_MOUSE_ACK) {
clks_log(CLKS_LOG_WARN, "MOUSE", "PS2 ENABLE STREAM FAILED");
return;
}

39
clks/kernel/panic.c
View File

@@ -9,10 +9,10 @@
#define CLKS_PANIC_BG 0x00200000U
#define CLKS_PANIC_FG 0x00FFE0E0U
#define CLKS_PANIC_BACKTRACE_MAX 20U
#define CLKS_PANIC_STACK_WINDOW_BYTES (128ULL * 1024ULL)
#define CLKS_PANIC_SYMBOL_FILE "/system/kernel.sym"
#define CLKS_PANIC_KERNEL_ADDR_BASE 0xFFFF800000000000ULL
#define CLKS_PANIC_BACKTRACE_MAX 20U
#define CLKS_PANIC_STACK_WINDOW_BYTES (128ULL * 1024ULL)
#define CLKS_PANIC_SYMBOL_FILE "/system/kernel.sym"
#define CLKS_PANIC_KERNEL_ADDR_BASE 0xFFFF800000000000ULL
struct clks_panic_console {
u32 cols;
@@ -225,13 +225,8 @@ static u8 clks_panic_hex_value(char ch) {
return (u8)(10 + (ch - 'A'));
}
static clks_bool clks_panic_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_panic_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;
@@ -328,12 +323,8 @@ static clks_bool clks_panic_symbols_ready(void) {
return CLKS_TRUE;
}
static clks_bool clks_panic_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_panic_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;
@@ -381,12 +372,7 @@ static clks_bool clks_panic_lookup_symbol(u64 addr,
data++;
}
if (clks_panic_parse_symbol_line(line,
line_len,
&line_addr,
&line_name,
&line_name_len,
&line_source,
if (clks_panic_parse_symbol_line(line, line_len, &line_addr, &line_name, &line_name_len, &line_source,
&line_source_len) == CLKS_FALSE) {
continue;
}
@@ -632,12 +618,7 @@ CLKS_NORETURN void clks_panic(const char *reason) {
clks_panic_halt_loop();
}
CLKS_NORETURN void clks_panic_exception(const char *name,
u64 vector,
u64 error_code,
u64 rip,
u64 rbp,
u64 rsp) {
CLKS_NORETURN void clks_panic_exception(const char *name, u64 vector, u64 error_code, u64 rip, u64 rbp, u64 rsp) {
struct clks_panic_console console;
char hex_buf[19];

2
clks/kernel/pmm.c
View File

@@ -3,7 +3,7 @@
#include <clks/types.h>
#define CLKS_PMM_MAX_TRACKED_PAGES 262144ULL
#define CLKS_PMM_MIN_USABLE_ADDR 0x100000ULL
#define CLKS_PMM_MIN_USABLE_ADDR 0x100000ULL
static u64 clks_pmm_free_stack[CLKS_PMM_MAX_TRACKED_PAGES];
static u64 clks_pmm_free_top = 0;

22
clks/kernel/service.c
View File

@@ -70,24 +70,18 @@ void clks_service_init(void) {
heap_stats = clks_heap_get_stats();
clks_service_register(CLKS_SERVICE_LOG, "log", CLKS_SERVICE_STATE_READY);
clks_service_register(CLKS_SERVICE_MEM,
"memory",
clks_service_register(CLKS_SERVICE_MEM, "memory",
(heap_stats.total_bytes > 0U) ? CLKS_SERVICE_STATE_READY : CLKS_SERVICE_STATE_DEGRADED);
clks_service_register(CLKS_SERVICE_FS,
"filesystem",
clks_service_register(CLKS_SERVICE_FS, "filesystem",
(clks_fs_is_ready() == CLKS_TRUE) ? CLKS_SERVICE_STATE_READY : CLKS_SERVICE_STATE_DEGRADED);
clks_service_register(CLKS_SERVICE_DRIVER,
"driver",
clks_service_register(CLKS_SERVICE_DRIVER, "driver",
(clks_driver_count() > 0ULL) ? CLKS_SERVICE_STATE_READY : CLKS_SERVICE_STATE_DEGRADED);
clks_service_register(CLKS_SERVICE_SCHED,
"scheduler",
CLKS_SERVICE_STATE_READY);
clks_service_register(CLKS_SERVICE_KELF,
"kelf",
clks_service_register(CLKS_SERVICE_SCHED, "scheduler", CLKS_SERVICE_STATE_READY);
clks_service_register(CLKS_SERVICE_KELF, "kelf",
(clks_kelf_count() > 0ULL) ? CLKS_SERVICE_STATE_READY : CLKS_SERVICE_STATE_DEGRADED);
clks_service_register(CLKS_SERVICE_USER,
"userland",
(clks_userland_shell_ready() == CLKS_TRUE) ? CLKS_SERVICE_STATE_READY : CLKS_SERVICE_STATE_DEGRADED);
clks_service_register(CLKS_SERVICE_USER, "userland",
(clks_userland_shell_ready() == CLKS_TRUE) ? CLKS_SERVICE_STATE_READY
: CLKS_SERVICE_STATE_DEGRADED);
clks_log(CLKS_LOG_INFO, "SRV", "KERNEL SERVICES ONLINE");
clks_log_hex(CLKS_LOG_INFO, "SRV", "COUNT", clks_service_count());

71
clks/kernel/shell.c
View File

@@ -12,17 +12,17 @@
#include <clks/tty.h>
#include <clks/types.h>
#define CLKS_SHELL_LINE_MAX 192U
#define CLKS_SHELL_CMD_MAX 32U
#define CLKS_SHELL_ARG_MAX 160U
#define CLKS_SHELL_NAME_MAX 96U
#define CLKS_SHELL_PATH_MAX 192U
#define CLKS_SHELL_CAT_LIMIT 512U
#define CLKS_SHELL_DMESG_LINE_MAX 256U
#define CLKS_SHELL_DMESG_DEFAULT 64ULL
#define CLKS_SHELL_INPUT_BUDGET 128U
#define CLKS_SHELL_CLEAR_LINES 56U
#define CLKS_SHELL_HISTORY_MAX 16U
#define CLKS_SHELL_LINE_MAX 192U
#define CLKS_SHELL_CMD_MAX 32U
#define CLKS_SHELL_ARG_MAX 160U
#define CLKS_SHELL_NAME_MAX 96U
#define CLKS_SHELL_PATH_MAX 192U
#define CLKS_SHELL_CAT_LIMIT 512U
#define CLKS_SHELL_DMESG_LINE_MAX 256U
#define CLKS_SHELL_DMESG_DEFAULT 64ULL
#define CLKS_SHELL_INPUT_BUDGET 128U
#define CLKS_SHELL_CLEAR_LINES 56U
#define CLKS_SHELL_HISTORY_MAX 16U
#define CLKS_SHELL_PROMPT_TEXT "cleonos> "
static clks_bool clks_shell_ready = CLKS_FALSE;
@@ -173,35 +173,24 @@ static void clks_shell_history_push(const char *line) {
return;
}
if (clks_shell_history_count > 0U &&
clks_strcmp(clks_shell_history[clks_shell_history_count - 1U], line) == 0) {
if (clks_shell_history_count > 0U && clks_strcmp(clks_shell_history[clks_shell_history_count - 1U], line) == 0) {
clks_shell_history_cancel_nav();
return;
}
if (clks_shell_history_count < CLKS_SHELL_HISTORY_MAX) {
clks_shell_copy_line(
clks_shell_history[clks_shell_history_count],
sizeof(clks_shell_history[clks_shell_history_count]),
line
);
clks_shell_copy_line(clks_shell_history[clks_shell_history_count],
sizeof(clks_shell_history[clks_shell_history_count]), line);
clks_shell_history_count++;
} else {
u32 i;
for (i = 1U; i < CLKS_SHELL_HISTORY_MAX; i++) {
clks_memcpy(
clks_shell_history[i - 1U],
clks_shell_history[i],
CLKS_SHELL_LINE_MAX
);
clks_memcpy(clks_shell_history[i - 1U], clks_shell_history[i], CLKS_SHELL_LINE_MAX);
}
clks_shell_copy_line(
clks_shell_history[CLKS_SHELL_HISTORY_MAX - 1U],
sizeof(clks_shell_history[CLKS_SHELL_HISTORY_MAX - 1U]),
line
);
clks_shell_copy_line(clks_shell_history[CLKS_SHELL_HISTORY_MAX - 1U],
sizeof(clks_shell_history[CLKS_SHELL_HISTORY_MAX - 1U]), line);
}
clks_shell_history_cancel_nav();
@@ -287,10 +276,7 @@ static void clks_shell_trim(char *line) {
}
}
static void clks_shell_split_line(const char *line,
char *out_cmd,
usize out_cmd_size,
char *out_arg,
static void clks_shell_split_line(const char *line, char *out_cmd, usize out_cmd_size, char *out_arg,
usize out_arg_size) {
usize i = 0U;
usize cmd_pos = 0U;
@@ -407,7 +393,8 @@ static clks_bool clks_shell_resolve_exec_path(const char *arg, char *out_path, u
return CLKS_TRUE;
}
static clks_bool clks_shell_path_push_component(char *path, usize path_size, usize *io_len, const char *component, usize comp_len) {
static clks_bool clks_shell_path_push_component(char *path, usize path_size, usize *io_len, const char *component,
usize comp_len) {
if (path == CLKS_NULL || io_len == CLKS_NULL || component == CLKS_NULL || comp_len == 0U) {
return CLKS_FALSE;
}
@@ -528,9 +515,7 @@ static clks_bool clks_shell_resolve_path(const char *arg, char *out_path, usize
return clks_shell_path_parse_into(arg, out_path, out_size, &len);
}
static clks_bool clks_shell_split_first_and_rest(const char *arg,
char *out_first,
usize out_first_size,
static clks_bool clks_shell_split_first_and_rest(const char *arg, char *out_first, usize out_first_size,
const char **out_rest) {
usize i = 0U;
usize p = 0U;
@@ -567,17 +552,13 @@ static clks_bool clks_shell_split_first_and_rest(const char *arg,
return CLKS_TRUE;
}
static clks_bool clks_shell_split_two_args(const char *arg,
char *out_first,
usize out_first_size,
char *out_second,
static clks_bool clks_shell_split_two_args(const char *arg, char *out_first, usize out_first_size, char *out_second,
usize out_second_size) {
usize i = 0U;
usize p = 0U;
if (arg == CLKS_NULL ||
out_first == CLKS_NULL || out_first_size == 0U ||
out_second == CLKS_NULL || out_second_size == 0U) {
if (arg == CLKS_NULL || out_first == CLKS_NULL || out_first_size == 0U || out_second == CLKS_NULL ||
out_second_size == 0U) {
return CLKS_FALSE;
}
@@ -1018,7 +999,8 @@ static clks_bool clks_shell_cmd_mv(const char *arg) {
return CLKS_FALSE;
}
if (clks_shell_path_is_under_temp(src_path) == CLKS_FALSE || clks_shell_path_is_under_temp(dst_path) == CLKS_FALSE) {
if (clks_shell_path_is_under_temp(src_path) == CLKS_FALSE ||
clks_shell_path_is_under_temp(dst_path) == CLKS_FALSE) {
clks_shell_writeln("mv: source and destination must be under /temp");
return CLKS_FALSE;
}
@@ -1563,4 +1545,3 @@ void clks_shell_tick(u64 tick) {
clks_shell_drain_input(CLKS_SHELL_INPUT_BUDGET);
clks_shell_process_pending_command();
}

429
clks/kernel/syscall.c
View File

@@ -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;
}

101
clks/kernel/tty.c
View File

@@ -69,12 +69,9 @@ static clks_bool clks_tty_scrollback_is_active(u32 tty_index);
static void clks_tty_redraw_active(void);
static u32 clks_tty_ansi_palette(u32 index) {
static const u32 palette[16] = {
0x00000000U, 0x00CD3131U, 0x000DBC79U, 0x00E5E510U,
0x002472C8U, 0x00BC3FBCU, 0x0011A8CDU, 0x00E5E5E5U,
0x00666666U, 0x00F14C4CU, 0x0023D18BU, 0x00F5F543U,
0x003B8EEAU, 0x00D670D6U, 0x0029B8DBU, 0x00FFFFFFU
};
static const u32 palette[16] = {0x00000000U, 0x00CD3131U, 0x000DBC79U, 0x00E5E510U, 0x002472C8U, 0x00BC3FBCU,
0x0011A8CDU, 0x00E5E5E5U, 0x00666666U, 0x00F14C4CU, 0x0023D18BU, 0x00F5F543U,
0x003B8EEAU, 0x00D670D6U, 0x0029B8DBU, 0x00FFFFFFU};
if (index < 16U) {
return palette[index];
@@ -88,25 +85,12 @@ static void clks_tty_reset_blink_timer(void) {
}
static void clks_tty_draw_cell_with_colors(u32 row, u32 col, char ch, u32 fg, u32 bg, u8 style) {
clks_fb_draw_char_styled(
col * clks_tty_cell_width,
row * clks_tty_cell_height,
ch,
fg,
bg,
(u32)style
);
clks_fb_draw_char_styled(col * clks_tty_cell_width, row * clks_tty_cell_height, ch, fg, bg, (u32)style);
}
static void clks_tty_draw_cell(u32 tty_index, u32 row, u32 col) {
clks_tty_draw_cell_with_colors(
row,
col,
clks_tty_cells[tty_index][row][col],
clks_tty_cell_fg[tty_index][row][col],
clks_tty_cell_bg[tty_index][row][col],
clks_tty_cell_style[tty_index][row][col]
);
clks_tty_draw_cell_with_colors(row, col, clks_tty_cells[tty_index][row][col], clks_tty_cell_fg[tty_index][row][col],
clks_tty_cell_bg[tty_index][row][col], clks_tty_cell_style[tty_index][row][col]);
}
static void clks_tty_dirty_reset(void) {
@@ -189,21 +173,11 @@ static void clks_tty_scrollback_push_row(u32 tty_index, u32 row) {
u32 slot = clks_tty_scrollback_head[tty_index];
clks_memcpy(clks_tty_scrollback_cells[tty_index][slot], clks_tty_cells[tty_index][row], clks_tty_cols);
clks_memcpy(
clks_tty_scrollback_fg[tty_index][slot],
clks_tty_cell_fg[tty_index][row],
(usize)clks_tty_cols * sizeof(u32)
);
clks_memcpy(
clks_tty_scrollback_bg[tty_index][slot],
clks_tty_cell_bg[tty_index][row],
(usize)clks_tty_cols * sizeof(u32)
);
clks_memcpy(
clks_tty_scrollback_style[tty_index][slot],
clks_tty_cell_style[tty_index][row],
clks_tty_cols
);
clks_memcpy(clks_tty_scrollback_fg[tty_index][slot], clks_tty_cell_fg[tty_index][row],
(usize)clks_tty_cols * sizeof(u32));
clks_memcpy(clks_tty_scrollback_bg[tty_index][slot], clks_tty_cell_bg[tty_index][row],
(usize)clks_tty_cols * sizeof(u32));
clks_memcpy(clks_tty_scrollback_style[tty_index][slot], clks_tty_cell_style[tty_index][row], clks_tty_cols);
clks_tty_scrollback_head[tty_index] = (slot + 1U) % CLKS_TTY_SCROLLBACK_LINES;
@@ -338,14 +312,8 @@ static void clks_tty_draw_status_bar(void) {
for (col = 0U; col < clks_tty_cols; col++) {
char ch = (col < CLKS_TTY_MAX_COLS) ? line[col] : ' ';
clks_tty_draw_cell_with_colors(
status_row,
col,
ch,
CLKS_TTY_STATUS_FG,
CLKS_TTY_STATUS_BG,
CLKS_TTY_STATUS_STYLE
);
clks_tty_draw_cell_with_colors(status_row, col, ch, CLKS_TTY_STATUS_FG, CLKS_TTY_STATUS_BG,
CLKS_TTY_STATUS_STYLE);
}
}
@@ -470,14 +438,10 @@ static void clks_tty_redraw_active(void) {
u32 phys = clks_tty_scrollback_logical_to_physical(tty_index, doc_index);
for (col = 0; col < clks_tty_cols; col++) {
clks_tty_draw_cell_with_colors(
row,
col,
clks_tty_scrollback_cells[tty_index][phys][col],
clks_tty_scrollback_fg[tty_index][phys][col],
clks_tty_scrollback_bg[tty_index][phys][col],
clks_tty_scrollback_style[tty_index][phys][col]
);
clks_tty_draw_cell_with_colors(row, col, clks_tty_scrollback_cells[tty_index][phys][col],
clks_tty_scrollback_fg[tty_index][phys][col],
clks_tty_scrollback_bg[tty_index][phys][col],
clks_tty_scrollback_style[tty_index][phys][col]);
}
continue;
@@ -492,13 +456,8 @@ static void clks_tty_redraw_active(void) {
for (col = 0; col < clks_tty_cols; col++) {
clks_tty_draw_cell_with_colors(
row,
col,
clks_tty_cells[tty_index][src_row][col],
clks_tty_cell_fg[tty_index][src_row][col],
clks_tty_cell_bg[tty_index][src_row][col],
clks_tty_cell_style[tty_index][src_row][col]
);
row, col, clks_tty_cells[tty_index][src_row][col], clks_tty_cell_fg[tty_index][src_row][col],
clks_tty_cell_bg[tty_index][src_row][col], clks_tty_cell_style[tty_index][src_row][col]);
}
}
}
@@ -516,21 +475,11 @@ static void clks_tty_scroll_up(u32 tty_index) {
for (row = 1; row < clks_tty_content_rows(); row++) {
clks_memcpy(clks_tty_cells[tty_index][row - 1U], clks_tty_cells[tty_index][row], clks_tty_cols);
clks_memcpy(
clks_tty_cell_fg[tty_index][row - 1U],
clks_tty_cell_fg[tty_index][row],
(usize)clks_tty_cols * sizeof(u32)
);
clks_memcpy(
clks_tty_cell_bg[tty_index][row - 1U],
clks_tty_cell_bg[tty_index][row],
(usize)clks_tty_cols * sizeof(u32)
);
clks_memcpy(
clks_tty_cell_style[tty_index][row - 1U],
clks_tty_cell_style[tty_index][row],
clks_tty_cols
);
clks_memcpy(clks_tty_cell_fg[tty_index][row - 1U], clks_tty_cell_fg[tty_index][row],
(usize)clks_tty_cols * sizeof(u32));
clks_memcpy(clks_tty_cell_bg[tty_index][row - 1U], clks_tty_cell_bg[tty_index][row],
(usize)clks_tty_cols * sizeof(u32));
clks_memcpy(clks_tty_cell_style[tty_index][row - 1U], clks_tty_cell_style[tty_index][row], clks_tty_cols);
}
clks_tty_fill_row(tty_index, clks_tty_content_rows() - 1U, ' ');
@@ -1462,7 +1411,6 @@ void clks_tty_scrollback_page_down(void) {
}
}
u32 clks_tty_active(void) {
return clks_tty_active_index;
}
@@ -1474,4 +1422,3 @@ u32 clks_tty_count(void) {
clks_bool clks_tty_ready(void) {
return clks_tty_is_ready;
}

3
clks/kernel/userland.c
View File

@@ -136,8 +136,7 @@ clks_bool clks_userland_init(void) {
}
void clks_userland_tick(u64 tick) {
if (clks_user_shell_exec_enabled == CLKS_FALSE ||
clks_user_shell_ready == CLKS_FALSE ||
if (clks_user_shell_exec_enabled == CLKS_FALSE || clks_user_shell_ready == CLKS_FALSE ||
clks_user_shell_exec_requested_flag == CLKS_TRUE) {
return;
}