Merge branch 'cooking' of github.com:graphitemaster/gmqcc into cooking

[xonotic/gmqcc.git] / doc / gmqcc.1

diff --git a/doc/gmqcc.1 b/doc/gmqcc.1
index 7ee54c01cab814924cbc17f04fa67e903cd08b86..66d2e4e4e14e3b50779e9f7f6bdb641c74ca1281 100644 (file)
--- a/doc/gmqcc.1
+++ b/doc/gmqcc.1
@@ -168,6 +168,11 @@ DEBUG OPTION. Print the code's intermediate representation after the
 optimization and finalization passes to stdout before generating the
 binary. The instructions will be enumerated, and values will contain a
 list of liferanges.
+.It Fl force-crc= Ns Ar CRC
+Force the produced progs file to use the specified CRC.
+.It Fl state-fps= Ns Ar NUM
+Activate \-femulate-state and set the emulated FPS to
+.Ar NUM Ns .
 .El
 .Sh COMPILE WARNINGS
 .Bl -tag -width Ds
@@ -335,7 +340,7 @@ ignored for both cases.
 When compiling original QuakeWorld QC there are instances where
 code overwrites constants. This is considered an error, however
 for QuakeWorld to compile it needs to be treated as a warning
-instead, as such this warning only works when -std=qcc.
+instead, as such this warning only works when \-std=qcc.
 .It Fl W Ns Cm directive-inmacro
 Warn about the use of preprocessor directives inside macros.
 .It Fl W Ns Cm builtins
@@ -577,6 +582,11 @@ breaks decompilers, but causes the output file to be better compressible.
 In commutative instructions, always put the lower-numbered operand first.
 This shaves off 1 byte of entropy from all these instructions, reducing
 compressed size of the output file.
+.It Fl f Ns Cm emulate-state
+Emulate OP_STATE operations in code rather than using the instruction.
+The desired fps can be set via -state-fps=NUM, defaults to 10.
+Specifying \-state-fps implicitly sets this flag. Defaults to off in all
+standards.
 .El
 .Sh OPTIMIZATIONS
 .Bl -tag -width Ds