56 lines
1.1 KiB
C
56 lines
1.1 KiB
C
#define MSG_IMPLEMENTATION
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#define MSG_NO_MALLOC
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#include <heap/heap.h>
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#include <mango/log.h>
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#include <mango/msg.h>
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#include <mango/task.h>
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#include <mango/types.h>
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#include <mango/vm.h>
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#include <rosetta/bootstrap.h>
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#include <rosetta/fs.h>
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#include <stdio.h>
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#include <stdlib.h>
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#include <string.h>
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#include <unistd.h>
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int main(const struct rosetta_bootstrap *bs)
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{
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kern_handle_t task, address_space;
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task_self(&task);
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task_get_address_space(task, &address_space);
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for (size_t i = 0; i < bs->bs_argc; i++) {
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kern_logf("argv[%zu]: %s", i, bs->bs_argv[i]);
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}
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kern_handle_t port;
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kern_status_t status = port_create(&port);
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if (status != KERN_OK) {
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kern_logf("port creation failed %d", status);
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return -1;
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}
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port_connect(port, 0, 0);
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const char *path = "/usr/lib/libc.so";
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int flags = 4;
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int err = 0;
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kern_logf("sending msg: open(%s, %d)", path, flags);
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status = fs_open(port, path, flags, &err);
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if (status != KERN_OK) {
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kern_logf("open call failed (status %d)", status);
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} else {
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kern_logf(
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"open(%s, %d) = %s (%s)",
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path,
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flags,
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strerror_code(err),
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strerror(err));
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}
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return 0;
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}
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