From 20a37f2fa3873ad62c31b40f55f2218ec9ff470b Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Volker=20R=C3=BCmelin?= Date: Sat, 16 May 2020 09:20:11 +0200 Subject: [PATCH] ui/sdl2-input: use trace-events to debug key events MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Reviewed-by: Philippe Mathieu-Daudé Signed-off-by: Volker Rümelin Message-id: 20200516072014.7766-8-vr_qemu@t-online.de Signed-off-by: Gerd Hoffmann --- ui/sdl2-input.c | 3 +++ ui/trace-events | 3 +++ 2 files changed, 6 insertions(+) diff --git a/ui/sdl2-input.c b/ui/sdl2-input.c index 1f9fe831b3..f068382209 100644 --- a/ui/sdl2-input.c +++ b/ui/sdl2-input.c @@ -27,6 +27,7 @@ #include "ui/console.h" #include "ui/input.h" #include "ui/sdl2.h" +#include "trace.h" void sdl2_process_key(struct sdl2_console *scon, SDL_KeyboardEvent *ev) @@ -38,6 +39,8 @@ void sdl2_process_key(struct sdl2_console *scon, return; } qcode = qemu_input_map_usb_to_qcode[ev->keysym.scancode]; + trace_sdl2_process_key(ev->keysym.scancode, qcode, + ev->type == SDL_KEYDOWN ? "down" : "up"); qkbd_state_key_event(scon->kbd, qcode, ev->type == SDL_KEYDOWN); if (!qemu_console_is_graphic(con)) { diff --git a/ui/trace-events b/ui/trace-events index 0dcda393c1..5367fd3f16 100644 --- a/ui/trace-events +++ b/ui/trace-events @@ -75,6 +75,9 @@ input_event_abs(int conidx, const char *axis, int value) "con %d, axis %s, value input_event_sync(void) "" input_mouse_mode(int absolute) "absolute %d" +# sdl2-input.c +sdl2_process_key(int sdl_scancode, int qcode, const char *action) "translated SDL scancode %d to QKeyCode %d (%s)" + # spice-display.c qemu_spice_add_memslot(int qid, uint32_t slot_id, unsigned long virt_start, unsigned long virt_end, int async) "%d %u: host virt 0x%lx - 0x%lx async=%d" qemu_spice_del_memslot(int qid, uint32_t gid, uint32_t slot_id) "%d gid=%u sid=%u"