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Fix documentation

This commit is contained in:
zongor 2025-12-07 15:31:41 -08:00
parent 0d30ea292a
commit edb10db545
1 changed files with 36 additions and 34 deletions
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@ -55,32 +55,33 @@ You can view some examples in the =.ul.ir= files in =/test=
**Sample Program: =hello.ul.ir=** **Sample Program: =hello.ul.ir=**
#+BEGIN_SRC sh #+BEGIN_SRC sh
global str terminal_namespace = "/dev/term/0" global str terminal_namespace = "/dev/term/0";
global str new_line = "\n" global str new_line = "\n";
global str message = "nuqneH 'u'?" global str hello = "nuqneH 'u'?";
function main () function main ()
str hello $0; str msg $0;
load_immediate message -> hello; load_address hello -> msg;
call pln hello -> void; call pln (msg);
exit 0; exit 0;
function pln (str message $0) function pln (str message $0)
str ts $1; plex term $1;
int mode $5;
int msg_length $2; int msg_length $2;
str nl $3; str nl $3;
int nl_length $4; int nl_length $4;
int mode $5;
str term_ns $6;
load_immediate terminal_namespace -> ts;
load_immediate 0 -> mode; load_immediate 0 -> mode;
syscall OPEN ts mode -> ts; load_address terminal_namespace -> term_ns;
strlen message -> msg_length; syscall OPEN term_ns mode term;
syscall WRITE ts message msg_length; string_length message -> msg_length;
load_immediate new_line -> nl; syscall WRITE term message msg_length;
strlen nl -> nl_length; load_address new_line -> nl;
syscall WRITE ts nl nl_length; string_length nl -> nl_length;
syscall WRITE term nl nl_length;
return; return;
#+END_SRC #+END_SRC
@ -102,40 +103,41 @@ global str prompt = "Enter a string:";
global str new_line = "\n"; global str new_line = "\n";
function main () function main ()
int mode $11; int in_mode $11;
str term $10; str in_term $10;
load_immediate terminal_namespace -> term; load_address terminal_namespace -> in_term;
load_immediate 0 -> mode; load_immediate 0 -> in_mode;
syscall OPEN term mode -> term; // Terminal term = open("/dev/term/0", 0); syscall OPEN in_term in_mode in_term; // Terminal term = open("/dev/term/0", 0);
load_immediate prompt -> $7; load_address prompt -> $7;
string_length $7 -> $8; string_length $7 -> $8;
syscall WRITE term $7 $8; // print prompt syscall WRITE in_term $7 $8; // print prompt
str user_string $9; str user_string $9;
load_immediate 32 -> $8; load_immediate 32 -> $8;
malloc $8 -> user_string; malloc $8 -> user_string;
syscall READ term user_string $8; // read in max 32 byte string syscall READ in_term user_string $8; // read in max 32 byte string
call pln user_string -> void; call pln (user_string);
exit 0; exit 0;
function pln (str message $0) function pln (str message $0)
str ts $1; plex term $1;
int mode $5;
int msg_length $2; int msg_length $2;
str nl $3; str nl $3;
int nl_length $4; int nl_length $4;
int mode $5;
str term_ns $6;
load_immediate terminal_namespace -> ts;
load_immediate 0 -> mode; load_immediate 0 -> mode;
syscall OPEN ts mode -> ts; load_address terminal_namespace -> term_ns;
strlen message -> msg_length; syscall OPEN term_ns mode term;
syscall WRITE ts message msg_length; string_length message -> msg_length;
load_immediate new_line -> nl; syscall WRITE term message msg_length;
strlen nl -> nl_length; load_address new_line -> nl;
syscall WRITE ts nl nl_length; string_length nl -> nl_length;
syscall WRITE term nl nl_length;
return; return;
#+END_SRC #+END_SRC