24 lines
578 B
C++
24 lines
578 B
C++
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#include "sys/Syscall.h"
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#include "io/Serial.h"
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#include "thread/Scheduler.h"
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void Syscall::entry(Context* context)
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{
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asm volatile("cli");
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switch (context->rax)
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{
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case SYS_exit: // sys_exit
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sys_exit(context);
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break;
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case SYS_yield: // sys_yield
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sys_yield(context);
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break;
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case SYS_sleep: // sys_sleep
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sys_sleep(context, context->rdi);
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break;
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case SYS_write: // sys_write
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sys_write(context, (const char*)context->rdi, context->rsi);
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break;
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default: context->rax = -1; break;
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}
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}
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