43 lines
807 B
C
43 lines
807 B
C
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#include <lib/ipc.h>
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#include <lib/bug.h>
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#include <lib/syscall.h>
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#include <lib/launcher.h>
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void ipc_dispatcher(ipc_msg_t * ipc_msg)
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{
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int ret = 0;
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int i = 0;
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int len = ipc_msg->data_len;
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while ((i * 4) < len) {
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ret += ((int *)ipc_get_msg_data(ipc_msg))[i];
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i++;
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}
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ipc_return(ret);
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}
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int main(int argc, char *argv[], char *envp[])
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{
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int ret;
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void *info_page_addr;
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struct info_page *info_page;
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info_page_addr = (void *)(envp[0]);
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fail_cond(info_page_addr == NULL, "[Server] no info received.\n");
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ret = ipc_register_server(ipc_dispatcher);
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fail_cond(ret < 0, "[IPC Server] register server failed\n", ret);
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info_page = (struct info_page *)info_page_addr;
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info_page->ready_flag = 1;
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while (info_page->exit_flag != 1) {
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usys_yield();
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}
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printf("[Server] exit\n");
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return 0;
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}
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