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-rw-r--r--examples/zero_stream/src/main.zig100
1 files changed, 0 insertions, 100 deletions
diff --git a/examples/zero_stream/src/main.zig b/examples/zero_stream/src/main.zig
deleted file mode 100644
index 8e529cb..0000000
--- a/examples/zero_stream/src/main.zig
+++ /dev/null
@@ -1,100 +0,0 @@
-// SPDX-FileCopyrightText: 2024 Himbeer <himbeer@disroot.org>
-//
-// SPDX-License-Identifier: AGPL-3.0-or-later
-
-const std = @import("std");
-
-const Result = extern struct {
- value: usize,
- status: usize,
-};
-
-export fn _start() void {
- main();
-}
-
-pub fn main() void {
- const s1 = "Hello";
- asm volatile (
- \\ li a7, 100000
- \\ ecall
- :
- : [s] "{a0}" (s1.ptr),
- [n] "{a1}" (s1.len),
- : "a7"
- );
-
- const path = "/foo\x00";
- asm volatile (
- \\ li a7, 100003
- \\ li a2, 0
- \\ ecall
- :
- : [path] "{a0}" (path.ptr),
- [readFn] "{a1}" (&read),
- : "a7", "a2"
- );
-
- const s2 = "Stream resource provided";
- asm volatile (
- \\ li a7, 100000
- \\ ecall
- :
- : [s] "{a0}" (s2.ptr),
- [n] "{a1}" (s2.len),
- : "a7"
- );
-
- const handle = asm volatile (
- \\ li a7, 100001
- \\ ecall
- : [handle] "={a0}" (-> usize),
- : [path] "{a0}" (path.ptr),
- : "a7", "a1"
- );
-
- var s3_buf: [128]u8 = undefined;
- const s3 = std.fmt.bufPrint(&s3_buf, "Resource opened, handle = {d}", .{handle}) catch unreachable;
- asm volatile (
- \\ li a7, 100000
- \\ ecall
- :
- : [s] "{a0}" (s3.ptr),
- [n] "{a1}" (s3.len),
- : "a7"
- );
-
- var buf = [8]u8{ 1, 2, 3, 4, 5, 6, 7, 8 };
- asm volatile (
- \\ li a7, 100009
- \\ ecall
- :
- : [handle] "{a0}" (handle),
- [buffer] "{a1}" (&buf),
- [len] "{a2}" (buf.len - 1),
- );
-
- var s4_buf: [384]u8 = undefined;
- const s4 = std.fmt.bufPrint(&s4_buf, "Bytes after reading: {any}\r\n", .{buf}) catch unreachable;
- asm volatile (
- \\ li a7, 100000
- \\ ecall
- :
- : [s] "{a0}" (s4.ptr),
- [n] "{a1}" (s4.len),
- : "a7"
- );
-}
-
-pub export fn read(ptr: [*]u8, len: usize) Result {
- const buffer = ptr[0..len];
-
- for (buffer, 0..) |_, i| {
- buffer[i] = 0;
- }
-
- return .{
- .value = buffer.len,
- .status = 0,
- };
-}