// license:BSD-3-Clause // copyright-holders:David Haywood /* Sansa Fuze */ // info can be found at // http://www.rockbox.org/wiki/SansaFuze / http://www.rockbox.org/wiki/SansaAMSFirmware // http://forums.rockbox.org/index.php?topic=14064 // http://daniel.haxx.se/sansa/ams.html #include "emu.h" #include "cpu/arm7/arm7.h" #include "cpu/arm7/arm7core.h" class sansa_fuze_state : public driver_device { public: sansa_fuze_state(const machine_config &mconfig, device_type type, const char *tag) : driver_device(mconfig, type, tag) , m_maincpu(*this, "maincpu") { } void sansa_fuze(machine_config &config); private: required_device m_maincpu; void sansa_fuze_map(address_map &map); }; void sansa_fuze_state::sansa_fuze_map(address_map &map) { map(0x00000000, 0x0001ffff).rom(); map(0x80000000, 0x8001ffff).rom().region("maincpu", 0x00000); map(0x81000000, 0x81ffffff).ram(); } static INPUT_PORTS_START( sansa_fuze ) INPUT_PORTS_END void sansa_fuze_state::sansa_fuze(machine_config &config) { /* basic machine hardware */ ARM7(config, m_maincpu, 50000000); // arm based, speed unknown m_maincpu->set_addrmap(AS_PROGRAM, &sansa_fuze_state::sansa_fuze_map); } ROM_START( sanfuze2 ) ROM_REGION(0x20000, "maincpu", 0 ) // this rom was dumped using the RockBox (custom firmware) debugging features, it's presumably the internal ROM // I don't know if it's specific to the Fuze 2, or shared. ROM_LOAD( "sanza.rom", 0x00000, 0x20000, CRC(a93674b0) SHA1(3a17dfc9ad31f07fdd66e3dac94c9494c59f3203) ) // these are firmware update files, we probably need to extract the data from them in order to use them with the ROM // above and get things booting. // http://forums.sandisk.com/t5/Sansa-Fuze/Sansa-Fuze-Firmware-Update-01-02-31-amp-02-03-33/td-p/139175 ROM_REGION(0xf00000, "updates2", 0 ) /// 02.03.33 (for Fuze 2?) ROM_LOAD( "020333_fuzpa.bin", 0x00000, 0xf00000, CRC(045ec5be) SHA1(d951d93ff1c0a50343e0cf8e6997930b7c94e5ad) ) // original filename fuzpa.bin ROM_LOAD( "020333_clpp_data.dat", 0x00000, 0x566a0d, CRC(2093569c) SHA1(7882abcf000860a3071f5afe91719530bc54c68a) ) // original filename clpp_data.dat, actually a 6 minute MP3 advertisement for slotRadio ROM_REGION(0xf00000, "updates1", 0 ) // 01.02.31 (for Fuze 1?) ROM_LOAD( "010231_fuzea.bin", 0x00000, 0xf00000, CRC(48b264cb) SHA1(387d5270fdd2fb7ba3901be59651a55167700768) ) // original filename fuzea.bin ROM_END // YEAR NAME PARENT COMPAT MACHINE INPUT CLASS INIT COMPANY FULLNAME FLAGS CONS( 200?, sanfuze2, 0, 0, sansa_fuze, sansa_fuze, sansa_fuze_state, empty_init, "Sandisk", "Sansa Fuze 2", MACHINE_IS_SKELETON )