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author Oliver Stöneberg <firewave@users.noreply.github.com>2013-09-12 14:44:07 +0000
committer Oliver Stöneberg <firewave@users.noreply.github.com>2013-09-12 14:44:07 +0000
commit72e7b02b6847e2fc9fb56541e3c2a4d9f5e7066b (patch)
tree3ce32d134b8da945100fc5040c6b3cc30e67f641
parentddf0b4f24bb37e4b0269fb456b91b633dd195130 (diff)
avoid usage of uninitialized memory in src/mame/video/k054156_k054157_k056832.c (nw)
-rw-r--r--src/mame/video/k054156_k054157_k056832.c13
1 files changed, 2 insertions, 11 deletions
diff --git a/src/mame/video/k054156_k054157_k056832.c b/src/mame/video/k054156_k054157_k056832.c
index 4483b648d6d..5103acf1d28 100644
--- a/src/mame/video/k054156_k054157_k056832.c
+++ b/src/mame/video/k054156_k054157_k056832.c
@@ -245,11 +245,6 @@ void k056832_device::device_config_complete()
};
}
-//-------------------------------------------------
-// device_start - device-specific startup
-//-------------------------------------------------
-
-
void k056832_device::create_tilemaps(running_machine &machine)
{
tilemap_t *tmap;
@@ -320,16 +315,11 @@ void k056832_device::finalize_init(running_machine &machine)
{
int i;
- memset(m_regs, 0x00, sizeof(m_regs) );
- memset(m_regsb, 0x00, sizeof(m_regsb) );
-
update_page_layout();
change_rambank();
change_rombank();
-
-
save_pointer(NAME(m_videoram), 0x10000);
save_item(NAME(m_regs));
save_item(NAME(m_regsb));
@@ -375,10 +365,11 @@ void k056832_device::device_start()
if (m_bpp == -1)
return;
+ memset(m_regs, 0x00, sizeof(m_regs) );
+ memset(m_regsb, 0x00, sizeof(m_regsb) );
m_k055555 = machine().device<k055555_device>(m_k055555_tag);
-
/* TODO: understand which elements MUST be init here (to keep correct layer
associations) and which ones can can be init at RESET, if any */