summaryrefslogtreecommitdiffstatshomepage
path: root/src/mame/drivers/pgm2.cpp
diff options
context:
space:
mode:
Diffstat (limited to 'src/mame/drivers/pgm2.cpp')
-rw-r--r--src/mame/drivers/pgm2.cpp8
1 files changed, 4 insertions, 4 deletions
diff --git a/src/mame/drivers/pgm2.cpp b/src/mame/drivers/pgm2.cpp
index 79ead536042..fc6b8011e3a 100644
--- a/src/mame/drivers/pgm2.cpp
+++ b/src/mame/drivers/pgm2.cpp
@@ -464,10 +464,10 @@ ROM_START( ddpdojh )
ROM_LOAD16_WORD_SWAP( "ddpdoj_wave0.u12", 0x00000000, 0x1000000, CRC(2b71a324) SHA1(f69076cc561f40ca564d804bc7bd455066f8d77c) )
ROM_END
-/*
- The Kov3 Program rom is a module consisting of a NOR flash and a FPGA, this provides an extra layer of encryption on top of the usual
+/*
+ The Kov3 Program rom is a module consisting of a NOR flash and a FPGA, this provides an extra layer of encryption on top of the usual
that is only unlocked when the correct sequence is recieved from the ARM MCU (IGS036)
-
+
Newer gambling games use the same modules.
*/
@@ -661,7 +661,7 @@ void pgm2_state::decrypt_kov3_module(uint32_t addrxor, uint16_t dataxor)
for (int i = 0; i < size/2; i++)
buffer[i] = src[i^addrxor]^dataxor;
-
+
memcpy(src, &buffer[0], size);
}