PGU/CHAP6_7/linux.s


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# Syscall numbers (x86_64)

.equ SYS_EXIT, 60
.equ SYS_READ, 0
.equ SYS_WRITE, 1
.equ SYS_OPEN, 2
.equ SYS_CLOSE, 3
.equ SYS_BRK, 12

# Default File Descriptors
.equ STDIN, 0
.equ STDOUT, 1
.equ STDERR, 2

# Common Status Codes
.equ END_OF_FILE, 0