diff options
| author | 2025-08-26 05:35:15 +0200 | |
|---|---|---|
| committer | 2025-08-26 08:57:52 +0200 | |
| commit | 972a55924424a3201179a4f16c6d04f20debaa65 (patch) | |
| tree | 398fbc84d29b0bdcc7067e6eee68cb52a8fce86f | |
| parent | 793e104467ae7571816bd3223a628b2e34f1ef0e (diff) | |
intelfsh: Add SST_39SF020, fix sector size for SST_39SF0*0
| -rw-r--r-- | src/devices/machine/intelfsh.cpp | 8 | ||||
| -rw-r--r-- | src/devices/machine/intelfsh.h | 7 |
2 files changed, 13 insertions, 2 deletions
diff --git a/src/devices/machine/intelfsh.cpp b/src/devices/machine/intelfsh.cpp index 3bbc7925cc0..e303dd4533d 100644 --- a/src/devices/machine/intelfsh.cpp +++ b/src/devices/machine/intelfsh.cpp @@ -115,6 +115,7 @@ DEFINE_DEVICE_TYPE(PANASONIC_MN63F805MNP, panasonic_mn63f805mnp_device, "p DEFINE_DEVICE_TYPE(SANYO_LE26FV10N1TS, sanyo_le26fv10n1ts_device, "sanyo_le26fv10n1ts", "Sanyo LE26FV10N1TS Flash") DEFINE_DEVICE_TYPE(SST_28SF040, sst_28sf040_device, "sst_28sf040", "SST 28SF040 Flash") DEFINE_DEVICE_TYPE(SST_39SF010, sst_39sf010_device, "sst_39sf010", "SST 39SF010 Flash") +DEFINE_DEVICE_TYPE(SST_39SF020, sst_39sf020_device, "sst_39sf020", "SST 39SF020 Flash") DEFINE_DEVICE_TYPE(SST_39SF040, sst_39sf040_device, "sst_39sf040", "SST 39SF040 Flash") DEFINE_DEVICE_TYPE(SST_39VF020, sst_39vf020_device, "sst_39vf020", "SST 39VF020 Flash") DEFINE_DEVICE_TYPE(SST_49LF020, sst_49lf020_device, "sst_49lf020", "SST 49LF020 Flash") @@ -273,10 +274,13 @@ sst_28sf040_device::sst_28sf040_device(const machine_config &mconfig, const char : intelfsh8_device(mconfig, SST_28SF040, tag, owner, clock, 0x80000, MFG_SST, 0x04) { } sst_39sf010_device::sst_39sf010_device(const machine_config &mconfig, const char *tag, device_t *owner, uint32_t clock) - : intelfsh8_device(mconfig, SST_39SF010, tag, owner, clock, 0x20000, MFG_SST, 0xb5) { m_addrmask = 0x7fff; } + : intelfsh8_device(mconfig, SST_39SF010, tag, owner, clock, 0x20000, MFG_SST, 0xb5) { m_addrmask = 0x7fff; m_sector_is_4k = true; } + +sst_39sf020_device::sst_39sf020_device(const machine_config &mconfig, const char *tag, device_t *owner, uint32_t clock) + : intelfsh8_device(mconfig, SST_39SF020, tag, owner, clock, 0x40000, MFG_SST, 0xb6) { m_addrmask = 0x7fff; m_sector_is_4k = true; } sst_39sf040_device::sst_39sf040_device(const machine_config &mconfig, const char *tag, device_t *owner, uint32_t clock) - : intelfsh8_device(mconfig, SST_39SF040, tag, owner, clock, 0x80000, MFG_SST, 0xb7) { m_addrmask = 0x7fff; } + : intelfsh8_device(mconfig, SST_39SF040, tag, owner, clock, 0x80000, MFG_SST, 0xb7) { m_addrmask = 0x7fff; m_sector_is_4k = true; } sst_39vf020_device::sst_39vf020_device(const machine_config &mconfig, const char *tag, device_t *owner, uint32_t clock) : intelfsh8_device(mconfig, SST_39VF020, tag, owner, clock, 0x40000, MFG_SST, 0xd6) { m_sector_is_4k = true; } diff --git a/src/devices/machine/intelfsh.h b/src/devices/machine/intelfsh.h index 5db03effe96..7f81f25a15d 100644 --- a/src/devices/machine/intelfsh.h +++ b/src/devices/machine/intelfsh.h @@ -253,6 +253,12 @@ public: sst_39sf010_device(const machine_config &mconfig, const char *tag, device_t *owner, uint32_t clock = 0); }; +class sst_39sf020_device : public intelfsh8_device +{ +public: + sst_39sf020_device(const machine_config &mconfig, const char *tag, device_t *owner, uint32_t clock = 0); +}; + class sst_39sf040_device : public intelfsh8_device { public: @@ -425,6 +431,7 @@ DECLARE_DEVICE_TYPE(PANASONIC_MN63F805MNP, panasonic_mn63f805mnp_device) DECLARE_DEVICE_TYPE(SANYO_LE26FV10N1TS, sanyo_le26fv10n1ts_device) DECLARE_DEVICE_TYPE(SST_28SF040, sst_28sf040_device) DECLARE_DEVICE_TYPE(SST_39SF010, sst_39sf010_device) +DECLARE_DEVICE_TYPE(SST_39SF020, sst_39sf020_device) DECLARE_DEVICE_TYPE(SST_39SF040, sst_39sf040_device) DECLARE_DEVICE_TYPE(SST_39VF020, sst_39vf020_device) DECLARE_DEVICE_TYPE(SST_49LF020, sst_49lf020_device) |
