Expose warp mode control to Amiga side via UAE traps (#7)

* Make warp mode controllable by Amiga code.
* Remove noisy output on warp enable / disable.

patches/fs-uae/uaelib-warpmode.diff

@@ -0,0 +1,44 @@
+Index: demoscene-toolchain/submodules/fs-uae/src/uaelib.cpp
+===================================================================
+--- demoscene-toolchain.orig/submodules/fs-uae/src/uaelib.cpp
++++ demoscene-toolchain/submodules/fs-uae/src/uaelib.cpp
+@@ -27,6 +27,7 @@
+ #include "gensound.h"
+ #include "picasso96.h"
+ #include "filesys.h"
++#include "fsemu-control.h"
+
+ /*
+ * Returns UAE Version
+@@ -329,6 +330,11 @@ static uae_u32 emulib_Minimize (void)
+ 	return 0; // OSDEP_minimize_uae();
+ }
+
++static uae_u32 emulib_WarpMode(uae_u32 mode) {
++  fsemu_control_set_warp(mode ? 1 : 0);
++  return 1;
++}
++
+ static int native_dos_op(TrapContext *ctx, uae_u32 mode, uae_u32 p1, uae_u32 p2, uae_u32 p3)
+ {
+ 	TCHAR tmp[MAX_DPATH];
+@@ -373,6 +379,7 @@ static uae_u32 uaelib_demux_common(TrapC
+ 		case 15: return emulib_Debug();
+
+  		case 40: return emulib_Log(ARG1);
++ 		case 41: return emulib_WarpMode(ARG1);
+
+ 		case 68: return emulib_Minimize();
+ 		case 69: return emulib_ExecuteNativeCode();
+Index: demoscene-toolchain/submodules/fs-uae/fsemu/src/fsemu-frame.c
+===================================================================
+--- demoscene-toolchain.orig/submodules/fs-uae/fsemu/src/fsemu-frame.c
++++ demoscene-toolchain/submodules/fs-uae/fsemu/src/fsemu-frame.c
+@@ -1014,7 +1014,6 @@ static void fsemu_frame_start_handle_com
+     fsemu_action_t action;
+     fsemu_action_state_t state;
+     while (fsemu_input_next_command(&action, &state)) {
+-        printf(" ----- fsemu frame command %04x %04x\n", action, state);
+         fsemu_frame_start_handle_command(action, state);
+     }
+ }

patches/series

@@ -1,6 +1,7 @@
 ld-extra-chip-sections.patch
 gcc-2.95.3-amigahunk-fix.patch
 gcc-2.95.3-bss-section.patch
+gdb-line-addr-fix.patch
 fs-uae/break-on-illegal.diff
 fs-uae/break-on-sigint.diff
 fs-uae/break-at-start.diff
@@ -12,4 +13,4 @@ fs-uae/uaelib-log.diff
 fs-uae/data-path-macos.diff
 fs-uae/silence-logs.diff
 fs-uae/debug-msg-fix.diff
-gdb-line-addr-fix.patch
+fs-uae/uaelib-warpmode.diff