restored not to use shm remove..

diff --git a/emulator/ppu.c b/emulator/ppu.c
index 6f6048c..3952a19 100644 (file)
--- a/emulator/ppu.c
+++ b/emulator/ppu.c
@@ -11,7 +11,6 @@
 void set_vga_base(unsigned char* base);
 void *vga_shm_get(void);
 void vga_shm_free(void* addr);
-void vga_shm_remove(void);
 void release_bus(void);
 
 struct ppu_cpu_pin {
@@ -152,7 +151,6 @@ int init_ppu(void) {
 void clean_ppu(void) {
     clean_ppucore();
     vga_shm_free(vga_shared_buf);
-    vga_shm_remove();
 }
 
 

diff --git a/libs/vgashm.c b/libs/vgashm.c
index ee08947..3312c75 100644 (file)
--- a/libs/vgashm.c
+++ b/libs/vgashm.c
@@ -45,7 +45,3 @@ void vga_shm_free(void* addr) {
     shmdt(addr);
 }
 
-void vga_shm_remove(void) {
-    shmctl(shmid, IPC_RMID, 0);
-}
-