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authorKimplul <kimi.h.kuparinen@gmail.com>2023-04-30 17:06:02 +0300
committerKimplul <kimi.h.kuparinen@gmail.com>2023-04-30 17:06:02 +0300
commitea5ebe0809fb31b9f125ac0689f706cc5f3f078f (patch)
tree17081bd689709a9bfe48467c458425dea876bddd /include/apos/syscalls.h
parent8a5e4cf53d981e793fca90d9b51bd395265cf4db (diff)
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Diffstat (limited to 'include/apos/syscalls.h')
-rw-r--r--include/apos/syscalls.h142
1 files changed, 0 insertions, 142 deletions
diff --git a/include/apos/syscalls.h b/include/apos/syscalls.h
deleted file mode 100644
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--- a/include/apos/syscalls.h
+++ /dev/null
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-/* SPDX-License-Identifier: GPL-3.0-or-later */
-/* Copyright 2021 - 2022, Kim Kuparinen < kimi.h.kuparinen@gmail.com > */
-
-#ifndef APOS_SYSCALLS_H
-#define APOS_SYSCALLS_H
-
-/**
- * @file syscalls.h
- * Table of system calls.
- */
-
-/** enum for now, possibly macros in the future once I get an approximate idea of
- * which syscalls are necessary etc. */
-enum {
- /**
- * @name Misc.
- * Implementation in \ref dispatch.c instead of a separate file, as I
- * consider them 'internal' and not intended for users.
- */
- /** @{ */
- /** Noop, mainly for testing syscall subsystem and sanity checking. */
- SYS_NOOP,
-
- /**
- * Put a single character to the serial lines.
- * Do not rely on this actually working, as the serial drivers are only
- * included on debugging kernels.
- *
- * \todo Should serial drivers be always included and debugging mode
- * turned into whether \ref info is turned on or off or something?
- */
- SYS_PUTCH,
-
- /** @} */
-
- /* @name Memory management. */
- /** @{ */
- /** Request memory from anywhere. */
- SYS_REQ_MEM,
-
- /** Request physical page from ram. */
- SYS_REQ_PAGE,
-
- /** Request memory with physical address. */
- SYS_REQ_PMEM,
-
- /** Request memory at fixed virtual address. */
- SYS_REQ_FIXMEM,
-
- /** Request shared memory. */
- SYS_REQ_SHAREDMEM,
-
- /** Free memory. */
- SYS_FREE_MEM,
- /** @} */
-
- /** @name Timers */
- /** @{ */
- /** Get accuracy of clock in Hertz. */
- SYS_TIMEBASE,
-
- /** Get current ticks. */
- SYS_TICKS,
-
- /** Request relative timer (number of ticks from now). */
- SYS_REQ_REL_TIMER,
-
- /** Request absolute timer (timepoint in ticks). */
- SYS_REQ_ABS_TIMER,
-
- /** Remove timer. */
- SYS_FREE_TIMER,
- /** @} */
-
- /** @name IPC. */
- /** @{ */
- /** Inform kernel that process should be treated as server. */
- SYS_IPC_SERVER,
-
- /** Send IPC request as client. */
- SYS_IPC_REQ, /* IPC request to server */
-
- /** Forward IPC request from client. */
- SYS_IPC_FWD,
-
- /** IPC response from server. */
- SYS_IPC_RESP,
-
- /** IPC notify thread, essentially interrupt or signal. */
- SYS_IPC_NOTIFY,
- /** @} */
-
- /** @name Process management. */
- /** @{ */
- /** Create new thread. */
- SYS_CREATE,
-
- /** Duplicate process. */
- SYS_FORK,
-
- /** Execute new binary in process space. */
- SYS_EXEC,
-
- /** Execute new binary in new process space. */
- SYS_SPAWN,
-
- /** Kill thread. */
- SYS_KILL,
-
- /** Switch running process. */
- SYS_SWAP,
-
- /** @} */
-
- /** @name Kernel management. */
- /** @{ */
- /** Configure system parameters (stack size etc.). */
- SYS_CONF_SET,
-
- /** Get system parameters. */
- SYS_CONF_GET,
-
- /** Set capability of thread. */
- SYS_SET_CAP,
-
- /** Get capabilities of thread. */
- SYS_GET_CAP,
-
- /** Clear capability of thread. */
- SYS_CLEAR_CAP,
-
- /** Shutdown, reboot, etc. */
- SYS_POWEROFF,
- /** @} */
-
- SYS_NUM,
-};
-
-/* function declarations should be somewhere else, this file could be used in
- * userspace applications as well */
-
-#endif /* APOS_SYSCALLS_H */