2020-07-20 09:51:30 -05:00
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#include <sys/syscalls.h>
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#define QUAUX(X) #X
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#define QU(X) QUAUX(X)
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2019-08-25 13:52:56 -05:00
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void serial_print(char* str) {
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asm volatile(" \
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2020-07-20 09:51:30 -05:00
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mov $" QU(SYSCALL_SERIAL_PRINT) ", %%eax; \
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2019-08-25 13:52:56 -05:00
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int $80; \
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"::"b"(str));
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}
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