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Diffstat (limited to 'src/devices/bus/nes/sachen.cpp')
-rw-r--r--src/devices/bus/nes/sachen.cpp9
1 files changed, 0 insertions, 9 deletions
diff --git a/src/devices/bus/nes/sachen.cpp b/src/devices/bus/nes/sachen.cpp
index c0a7cf09e75..8e21943f97f 100644
--- a/src/devices/bus/nes/sachen.cpp
+++ b/src/devices/bus/nes/sachen.cpp
@@ -21,10 +21,6 @@
* Sachen Discrete PCBs [mapper 150 & 243]
* Sachen 8259 [mapper 141 (A), 138 (B), 139 (C), 137 (D)]
- Known issues on specific mappers:
-
- * 133 Qi Wang starts with corrupted graphics (ingame seems better)
-
***********************************************************************************************************/
@@ -159,7 +155,6 @@ nes_sachen_8259d_device::nes_sachen_8259d_device(const machine_config &mconfig,
void nes_sachen_tca01_device::pcb_reset()
{
- m_chr_source = m_vrom_chunks ? CHRROM : CHRRAM;
prg16_89ab(0);
prg16_cdef(1);
chr8(0, m_chr_source);
@@ -173,7 +168,6 @@ void nes_sachen_tcu02_device::device_start()
void nes_sachen_tcu02_device::pcb_reset()
{
- m_chr_source = m_vrom_chunks ? CHRROM : CHRRAM;
prg32(0);
chr8(0, m_chr_source);
@@ -203,7 +197,6 @@ void nes_sachen_74x374_device::device_start()
void nes_sachen_74x374_device::pcb_reset()
{
- m_chr_source = m_vrom_chunks ? CHRROM : CHRRAM;
prg32(0);
chr8(0, m_chr_source);
@@ -220,7 +213,6 @@ void nes_sachen_8259a_device::device_start()
void nes_sachen_8259a_device::pcb_reset()
{
- m_chr_source = m_vrom_chunks ? CHRROM : CHRRAM;
prg32(0);
chr8(0, m_chr_source);
set_nt_mirroring(PPU_MIRROR_VERT);
@@ -231,7 +223,6 @@ void nes_sachen_8259a_device::pcb_reset()
void nes_sachen_8259d_device::pcb_reset()
{
- m_chr_source = m_vrom_chunks ? CHRROM : CHRRAM;
prg32(0);
chr8(m_vrom_chunks - 1, CHRROM);
set_nt_mirroring(PPU_MIRROR_VERT);