diff mbox series

[2/6] hw/audio/fmopl: Move ENV_CURVE to .heap to save 32KiB of .bss

Message ID 20200304221807.25212-3-philmd@redhat.com (mailing list archive)
State New, archived
Headers show
Series hw,ui: Reduce QEMU .rodata/.bss footprint | expand

Commit Message

Philippe Mathieu-Daudé March 4, 2020, 10:18 p.m. UTC 
This buffer is only used by the adlib audio device. Move it to
the .heap to release 32KiB of .bss (size reported on x86_64 host).

Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com>
---
 hw/audio/fmopl.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)
diff mbox series

Patch

diff --git a/hw/audio/fmopl.c b/hw/audio/fmopl.c
index 173a7521f2..356d4dfbca 100644
--- a/hw/audio/fmopl.c
+++ b/hw/audio/fmopl.c
@@ -186,7 +186,7 @@  static int32_t *VIB_TABLE;
 
 /* envelope output curve table */
 /* attack + decay + OFF */
-static int32_t ENV_CURVE[2*EG_ENT+1];
+static int32_t *ENV_CURVE;
 
 /* multiple table */
 #define ML 2
@@ -1090,6 +1090,7 @@  FM_OPL *OPLCreate(int clock, int rate)
 	OPL->clock = clock;
 	OPL->rate  = rate;
 	OPL->max_ch = max_ch;
+    ENV_CURVE = g_new(int32_t, 2 * EG_ENT + 1);
 	/* init grobal tables */
 	OPL_initialize(OPL);
 	/* reset chip */
@@ -1127,6 +1128,7 @@  void OPLDestroy(FM_OPL *OPL)
 #endif
 	OPL_UnLockTable();
 	free(OPL);
+    g_free(ENV_CURVE);
 }
 
 /* ----------  Option handlers ----------       */