Added KUP and PGZ examples.
This commit is contained in:
Scott Duensing
parent
8bdd236b85
commit
322943af7d
6 changed files with 463 additions and 0 deletions
24
examples/kuptest/build.sh
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24
examples/kuptest/build.sh
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#!/bin/bash -ex
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F256=$(pwd)/../..
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LLVM=${F256}/llvm-mos
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SETTINGS=${LLVM}/mos-platform/f256k/lib/settings.ld
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PATH=${LLVM}/bin:${PATH}
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START=0x2100
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echo "__f256_start = ${START};" > ${SETTINGS}
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mos-f256k-clang -o kuptest -Os kuptest.c
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mv -f kuptest kuptest.bin
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${F256}/header/header \
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kup \
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kuptest.bin kuptest.kup \
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1 ${START} \
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"kuptest" \
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" " \
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"Testing KUP Applications"
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#llvm-nm kuptest.elf
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llvm-objdump -d --print-imm-hex kuptest.elf
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hexdump -C kuptest.bin
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1
examples/kuptest/kuptest.c
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1
examples/kuptest/kuptest.c
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int main(void) { return 0; }
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24
examples/pgztest/CMakeLists.txt
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24
examples/pgztest/CMakeLists.txt
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# This is only to make my IDE happy.
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# We can't actually build with it until I get llvm-mos integrated into
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# toolchains. -- SCD
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cmake_minimum_required(VERSION 3.22)
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set(CMAKE_C_STANDARD 17)
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project(pgztest)
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set(PGZTEST_SOURCE
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api.h
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f256.h
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f256.c
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pgztest.c
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)
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add_executable(${CMAKE_PROJECT_NAME}
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${PGZTEST_SOURCE}
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)
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target_include_directories(${CMAKE_PROJECT_NAME} PUBLIC
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.
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../../../f256/include
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)
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379
examples/pgztest/api.h
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379
examples/pgztest/api.h
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/*
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* This file is part of the TinyCore MicroKernel for the Foenix F256,
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* Copyright 2022,2023 Jessie Oberreuter <Gadget@HackwrenchLabs.com>. As with
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* the Linux Kernel Exception to the GPL3, programs built to run on the
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* MicroKernel are expected to include this file. Doing so does not affect
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* their license status.
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*
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* SPDX-License-Identifier: GPL-3.0-only
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*/
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/*
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* Kernel calls populate the kernel.arg.* variables appropriately, and then
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* JSR to one of the velctors below:
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*/
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#ifndef kernel_h
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#define kernel_h
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#include <stdint.h>
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struct call { // Mount at $ff00
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long NextEvent; // Copy the next event into user-space.
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long ReadData; // Copy primary bulk event data into user-space
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long ReadExt; // Copy secondary bolk event data into user-space
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long Yield; // Give unused time to the kernel.
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long Putch; // deprecated
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long Basic; // deprecated
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long dummy1; // reserved
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long dummy2; // reserved
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struct {
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long List; // Returns a bit-set of available block-accessible devices.
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long GetName; // Gets the hardware level name of the given block device or media.
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long GetSize; // Get the number of raw sectors (48 bits) for the given device
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long Read; // Read a raw sector (48 bit LBA)
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long Write; // Write a raw sector (48 bit LBA)
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long Format; // Perform a low-level format if the media support it.
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long Export; // Update the FileSystem table with the partition table (if present).
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} BlockDevice;
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struct {
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long List; // Returns a bit-set of available logical devices.
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long GetSize; // Get the size of the partition or logical device in sectors.
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long MkFS; // Creates a new file-system on the logical device.
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long CheckFS; // Checks the file-system for errors and corrects them.
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long Mount; // Mark the file-system as available for File and Directory operations.
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long Unmount; // Mark the file-system as unavailable for File and Directory operations.
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long ReadBlock; // Read a partition-local raw sector on an unmounted device.
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long WriteBlock; // Write a partition-local raw sector on an unmounted device.
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} FileSystem;
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struct {
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long Open; // Open the given file for read, create, or append.
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long Read; // Request bytes from a file opened for reading.
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long Write; // Write bytes to a file opened for create or append.
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long Close; // Close an open file.
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long Rename; // Rename a closed file.
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long Delete; // Delete a closed file.
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} File;
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struct {
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long Open; // Open a directory for reading.
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long Read; // Read a directory entry; may also return VOLUME and FREE events.
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long Close; // Close a directory once finished reading.
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} Directory;
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long gate;
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struct {
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long GetSize; // Returns rows/cols in kernel args.
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long DrawRow; // Draw text/color buffers left-to-right
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long DrawColumn; // Draw text/color buffers top-to-bottom
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} Display;
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struct {
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long GetIP; // Get the local IP address.
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long SetIP; // Set the local IP address.
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long GetDNS; // Get the configured DNS IP address.
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long SetDNS; // Set the configured DNS IP address.
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long GetTime; //
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long SetTime; //
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long GetSysInfo; //
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long SetBPS; // Set the serial BPS (should match the SLIP router's speed).
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} Config;
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struct {
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long InitUDP; //
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long SendUDP; //
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long RecvUDP; //
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long InitTCP; //
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long SendTCP; //
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long RecvTCP; //
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long SendICMP; //
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long RecvICMP; //
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} Net;
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};
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// Kernel Call Arguments; mount at $f0
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struct events_t {
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struct event_t * event; // GetNextEvent copies event data here
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char pending; // Negative count of pending events
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};
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struct common_t {
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char dummy[8-sizeof(struct events_t)];
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void * ext;
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uint8_t extlen;
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void * buf;
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uint8_t buflen;
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void * internal;
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};
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struct fs_mkfs_t {
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uint8_t drive;
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uint8_t cookie;
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// label = common.buf; label_len = common.buflen
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};
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struct fs_t {
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union {
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struct fs_mkfs_t format;
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struct fs_mkfs_t mkfs;
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};
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};
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struct fs_open_t {
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uint8_t drive;
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uint8_t cookie;
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uint8_t mode;
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// fname = common.buf
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// fname_len = common.buflen
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};
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enum fs_open_mode {
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READ,
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WRITE,
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};
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struct fs_read_t {
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uint8_t stream;
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uint8_t buflen;
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};
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struct fs_write_t {
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uint8_t stream;
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// buf = common.buf
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// buflen = common.buflen
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};
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struct fs_close_t {
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uint8_t stream;
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};
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struct fs_rename_t {
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uint8_t drive;
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uint8_t cookie;
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// old = args.buf
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// old_len = args.buflen
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// new = args.ext
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// new_len = args.extlen
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};
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struct fs_delete_t {
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uint8_t drive;
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uint8_t cookie;
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// fnane = args.buf
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// fname_len = args.buflen
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};
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struct file_t {
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union {
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struct fs_open_t open;
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struct fs_read_t read;
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struct fs_write_t write;
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struct fs_close_t close;
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struct fs_rename_t rename;
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struct fs_delete_t delete;
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};
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};
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struct dir_open_t {
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uint8_t drive;
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uint8_t cookie;
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// fname = args.buf
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// fname_len = args.buflen
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};
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struct dir_read_t {
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uint8_t stream;
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uint8_t buflen;
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};
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struct dir_close_t {
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uint8_t stream;
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};
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struct dir_t {
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union {
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struct dir_open_t open;
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struct dir_read_t read;
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struct dir_close_t close;
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};
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};
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struct display_t {
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uint8_t x; // coordinate or size
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uint8_t y; // coordinate or size
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// text = args.buf ; text
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// color = args.ext ; color
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// buflen = args.buflen
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};
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struct call_args {
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struct events_t events; // The GetNextEvent dest address is globally reserved.
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union {
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struct common_t common;
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struct fs_t fs;
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struct file_t file;
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struct dir_t directory;
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struct display_t display;
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// struct net_t net;
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};
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};
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// Events
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// The vast majority of kernel operations communicate with userland
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// by sending events; the data contained in the various events are
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// described following the event list.
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struct events {
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uint16_t reserved;
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uint16_t deprecated;
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uint16_t GAME; // joystick events
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uint16_t DEVICE; // deprecated
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struct {
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uint8_t PRESSED;
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uint8_t RELEASED;
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} key;
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struct {
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uint8_t DELTA;
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uint8_t CLICKS;
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} mouse;
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struct {
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uint8_t NAME;
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uint8_t SIZE;
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uint8_t DATA;
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uint8_t WROTE;
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uint8_t FORMATTED;
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uint8_t ERROR;
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} block;
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struct {
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uint8_t SIZE;
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uint8_t CREATED;
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uint8_t CHECKED;
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uint8_t DATA;
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uint8_t WROTE;
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uint8_t ERROR;
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} fs;
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struct {
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uint8_t NOT_FOUND;
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uint8_t OPENED;
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uint8_t DATA;
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uint8_t WROTE;
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uint8_t EOF;
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uint8_t CLOSED;
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uint8_t RENAMED;
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uint8_t DELETED;
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uint8_t ERROR;
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} file;
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struct {
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uint8_t OPENED;
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uint8_t VOLUME;
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uint8_t FILE;
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uint8_t FREE;
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uint8_t EOF;
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uint8_t CLOSED;
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uint8_t ERROR;
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} directory;
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};
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struct event_key_t {
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uint8_t keyboard;
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uint8_t raw;
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char ascii;
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char flags; // negative for no associated ASCII.
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};
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struct event_mouse_delta_t {
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char x;
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char y;
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char z;
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uint8_t buttons;
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};
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struct event_mouse_clicks_t {
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uint8_t inner;
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uint8_t middle;
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uint8_t outer;
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};
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struct event_mouse_t {
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union {
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struct event_mouse_delta_t delta;
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struct event_mouse_clicks_t clicks;
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};
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};
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struct event_fs_data_t {
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uint8_t requested; // Requested number of bytes to read
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uint8_t delivered; // Number of bytes actually read
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};
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struct event_fs_wrote_t {
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uint8_t requested; // Requested number of bytes to write
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uint8_t delivered; // Number of bytes actually written
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};
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struct event_file_t {
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uint8_t stream;
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uint8_t cookie;
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union {
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struct event_fs_data_t data;
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struct event_fs_wrote_t wrote;
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};
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};
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struct event_dir_vol_t { // ext contains disk id
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uint8_t len; // Length of volname (in buf)
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uint8_t flags; // block size, text encoding
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};
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struct event_dir_file_t { // ext contains byte count and modified date
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uint8_t len; // Length of name (in buf)
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uint8_t flags; // block size, text encoding
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};
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struct event_dir_free_t { // ext contains the block count &c
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uint8_t flags; // block size, text encoding
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};
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struct dir_ext_t { // Extended information; more to follow.
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uint32_t free; // Actually, 48 bits, but you'll prolly never hit it.
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};
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struct event_dir_t {
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uint8_t stream;
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uint8_t cookie;
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union {
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struct event_dir_vol_t volume;
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struct event_dir_file_t file;
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struct event_dir_free_t free;
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};
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};
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struct event_t {
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uint8_t type;
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uint8_t buf; // kernel's buf page ID
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uint8_t ext; // kernel's ext page ID
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union {
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struct event_key_t key;
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struct event_mouse_t mouse;
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struct event_file_t file;
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struct event_dir_t directory;
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};
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};
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#endif
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27
examples/pgztest/build.sh
Executable file
27
examples/pgztest/build.sh
Executable file
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#!/bin/bash -ex
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F256=$(pwd)/../..
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LLVM=${F256}/llvm-mos
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SETTINGS=${LLVM}/mos-platform/f256k/lib/settings.ld
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PATH=${LLVM}/bin:${PATH}
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START=0x2000
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echo "__f256_start = ${START};" > ${SETTINGS}
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mos-f256k-clang \
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-I../f256 \
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-o pgztest \
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-Os \
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pgztest.c \
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../f256/f256.c
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mv -f pgztest pgztest.bin
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${F256}/header/header \
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pgz 24 \
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pgztest.pgz \
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${START} \
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pgztest.bin ${START}
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#llvm-nm pgztest.elf
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llvm-objdump -d --print-imm-hex pgztest.elf
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hexdump -C pgztest.pgz
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8
examples/pgztest/pgztest.c
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8
examples/pgztest/pgztest.c
Normal file
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#include "f256.h"
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int main(void) {
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cls();
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print("THEY LIVE!");
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return 0;
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}
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