Sprinter/mame
2
0
Fork 0
mirror of https://github.com/holub/mame synced 2025-04-23 00:39:36 +03:00
Code Issues Actions 1 Packages Projects Releases Wiki Activity

imagetek_i4100.cpp: initialized a couple of variables

Browse Source
This commit is contained in:
Ivan Vangelista 2020-09-29 16:12:17 +02:00 committed by GitHub
parent c2c22491ef
commit 002ae2ff9c
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 7 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

10
src/devices/video/imagetek_i4100.cpp
View File

@ -59,7 +59,7 @@
8 to 64 (independently for width and height) with an 8 pixel
granularity. The "tile" address is a multiple of 8x8 pixels.
Each sprite can be shrinked to ~1/4 or enlarged to ~32x following
Each sprite can be shrunk to ~1/4 or enlarged to ~32x following
an exponential curve of sizes (with one zoom value for both width
and height)
@ -295,7 +295,7 @@ imagetek_i4300_device::imagetek_i4300_device(const machine_config &mconfig, cons
//-------------------------------------------------
// device_add_mconfig - device-specific machine
// configuration addiitons
// configuration additions
//-------------------------------------------------
void imagetek_i4100_device::device_add_mconfig(machine_config &config)
@ -331,6 +331,10 @@ void imagetek_i4100_device::expand_gfx1()
void imagetek_i4100_device::device_start()
{
m_inited_hack = false;
m_screen_blank = false;
m_screen_flip = false;
save_item(NAME(m_rombank));
save_item(NAME(m_crtc_unlock));
save_item(NAME(m_sprite_count));
@ -395,7 +399,7 @@ void imagetek_i4100_device::vram_2_w(offs_t offset, uint16_t data, uint16_t mem_
/* Some game uses almost only the blitter to write to the tilemaps.
The CPU can only access a "window" of 512x256 pixels in the upper
left corner of the big tilemap */
// TODO: Puzzlet, Sankokushi & Lady Killer contradicts with aformentioned description (more like RMW?)
// TODO: Puzzlet, Sankokushi & Lady Killer contradicts with aforementioned description (more like RMW?)
static inline offs_t RMW_OFFS(offs_t offset)
{