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Fixed Mametesters 05769 by reducing ATA flash card seek time to zero. [smf]

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This commit is contained in:
smf- 2014-10-30 18:56:00 +00:00
parent 5704511f52
commit 1fb575d4b7
3 changed files with 9 additions and 4 deletions
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5
src/emu/machine/ataflash.c
View File

@ -202,3 +202,8 @@ void ata_flash_pccard_device::process_buffer()
ide_hdd_device::process_buffer();
}
}
attotime ata_flash_pccard_device::seek_time()
{
return attotime::zero;
}

1
src/emu/machine/ataflash.h
View File

@ -26,6 +26,7 @@ protected:
virtual void device_start();
virtual void device_reset();
virtual attotime seek_time();
virtual void process_command();
virtual void process_buffer();
virtual bool is_ready();

7
src/emu/machine/idehd.h
View File

@ -44,6 +44,7 @@ protected:
virtual int read_sector(UINT32 lba, void *buffer) = 0;
virtual int write_sector(UINT32 lba, const void *buffer) = 0;
virtual attotime seek_time();
void ide_build_identify_device();
@ -72,7 +73,6 @@ private:
void security_error();
void read_first_sector();
void soft_reset();
attotime seek_time();
UINT32 m_cur_lba;
UINT16 m_block_count;
@ -93,9 +93,6 @@ public:
ide_hdd_device(const machine_config &mconfig, const char *tag, device_t *owner, UINT32 clock);
ide_hdd_device(const machine_config &mconfig, device_type type, const char *name, const char *tag, device_t *owner, UINT32 clock, const char *shortname, const char *source);
virtual int read_sector(UINT32 lba, void *buffer) { if (m_disk == NULL) return 0; return hard_disk_read(m_disk, lba, buffer); }
virtual int write_sector(UINT32 lba, const void *buffer) { if (m_disk == NULL) return 0; return hard_disk_write(m_disk, lba, buffer); }
protected:
// device-level overrides
virtual void device_start();
@ -104,6 +101,8 @@ protected:
// optional information overrides
virtual machine_config_constructor device_mconfig_additions() const;
virtual int read_sector(UINT32 lba, void *buffer) { if (m_disk == NULL) return 0; return hard_disk_read(m_disk, lba, buffer); }
virtual int write_sector(UINT32 lba, const void *buffer) { if (m_disk == NULL) return 0; return hard_disk_write(m_disk, lba, buffer); }
virtual UINT8 calculate_status();
chd_file *m_handle;