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Crystal Colours (Ver 1.02): Added default NVRAM. Also added

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more technical notes [Roberto Fresca]
This commit is contained in:
RobertoFresca 2016-03-30 19:04:59 -03:00
parent 228004075b
commit aa24c9566f
1 changed files with 484 additions and 484 deletions
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24
src/mame/drivers/snookr10.cpp
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@ -2,9 +2,7 @@
// copyright-holders:Roberto Fresca
/**********************************************************************************
SNOOKER 10 / SANDII'
Driver by Roberto Fresca.
@ -13,15 +11,14 @@
* Snooker 10 (Ver 1.11), Sandii', 1998.
* Apple 10 (Ver 1.21), Sandii', 1998.
* Ten Balls (Ver 1.05), unknown, 1997.
* Crystals Colours (Ver 1.02), JCD srl, 1998.
* Crystals Colours (Ver 1.01), JCD srl, 1998.
***********************************************************************************
The hardware is generally composed by:
CPU: 1x 65SC02 at 2MHz.
Sound: 1x AD-65 or U6295 (OKI6295 compatible) at 1MHz, pin7 HIGH.
@ -51,7 +48,6 @@
***************************************************************************************
All supported games have been coded using some italian C.M.C games as point to start,
changing hardware accesses, program logics, graphics, plus protection and some I/O
through the 2x high density PLDs.
@ -118,7 +114,6 @@
***************************************************************************************
Encryption schemes...
---------------------
@ -218,7 +213,6 @@
| | | | | | | | || | | |
inverted inverted|inverted
bitorder bitorder|bitorder
Colors are scrambled in the following way:
Normal | Scrambled
@ -329,7 +323,6 @@
Will see some binary patterns...
TILE NORMAL POS SCRAMBLED POS
-----+---------------+---------------
00: 0000 0000 0000 : 0000 0000 0000
@ -394,7 +387,6 @@
We have enough data to arrange the following bitswap:
FEDCBA9876543210 -> normal tile index.
||||||||||||
|||||||||||+--> B -
@ -454,7 +446,6 @@
***********************************************************************************
* MEMORY MAPS *
---------------
@ -507,10 +498,17 @@
***********************************************************************************
*** Driver Updates ***
[2016/03/30]
- Added Crystals Colours (v1.02)
- Set the new set as parent.
- Added proper default NVRAM.
- Added technical notes.
[2013/05/12]
Crystals Colours:
@ -613,7 +611,6 @@
- Nothing... :)
***********************************************************************************/
@ -1159,6 +1156,9 @@ ROM_START( crystalc )
ROM_REGION( 0x40000, "oki", 0 ) /* ADPCM samples */
ROM_LOAD( "crystals_colours_4.u28", 0x00000, 0x40000, CRC(ecc6b575) SHA1(f6032e89b30aebeab9ad721608277430084256bc) )
ROM_REGION( 0x0800, "nvram", 0 ) /* default NVRAM */
ROM_LOAD( "crystals_colours_1.02_nvram.bin", 0x0000, 0x0800, CRC(20456301) SHA1(224da8fd8ea0997741bd5a7d51c8ca7f264d2302) )
ROM_REGION( 0x0200, "proms", 0 )
ROM_LOAD( "am27s29pc.u17", 0x0000, 0x0200, CRC(1af53eab) SHA1(1cac837aed75a77a0b93a294b07f2a8de6fcffef) )
ROM_END