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21 lines
513 B
C
21 lines
513 B
C
#ifndef H_ECALL
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#define H_ECALL
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// syscall handlers, are setup in the mtvec csr
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void ecall_handle_fork();
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void ecall_handle_sleep(int until);
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void ecall_handle_wait(int pid, int timeout);
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void ecall_handle_kill(int pid);
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void ecall_handle_exit(int status);
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void ecall_handle_m_create();
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void ecall_handle_m_lock(int mutex_id);
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void ecall_handle_m_unlock(int mutex_id);
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void ecall_handle_m_destroy(int mutex_id);
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void __attribute__((__noreturn__)) trap_handle(int interrupt_bit, int code, int mtval);
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#endif |