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Diffstat (limited to 'src/devices/machine/serflash.cpp')
-rw-r--r--src/devices/machine/serflash.cpp20
1 files changed, 12 insertions, 8 deletions
diff --git a/src/devices/machine/serflash.cpp b/src/devices/machine/serflash.cpp
index 37248396495..a25d27e683c 100644
--- a/src/devices/machine/serflash.cpp
+++ b/src/devices/machine/serflash.cpp
@@ -9,24 +9,28 @@
#include "machine/serflash.h"
-ALLOW_SAVE_TYPE(flash_state_t);
+ALLOW_SAVE_TYPE(serflash_device::flash_state_t);
//**************************************************************************
// LIVE DEVICE
//**************************************************************************
// device type definition
-const device_type SERFLASH = device_creator<serflash_device>;
+DEFINE_DEVICE_TYPE(SERFLASH, serflash_device, "serflash", "Serial Flash")
//-------------------------------------------------
// serflash_device - constructor
//-------------------------------------------------
serflash_device::serflash_device(const machine_config &mconfig, const char *tag, device_t *owner, uint32_t clock)
- : device_t(mconfig, SERFLASH, "Serial Flash", tag, owner, clock, "serflash", __FILE__),
- device_nvram_interface(mconfig, *this),
- m_length(0), m_region(nullptr), m_flash_state(), m_flash_enab(0), m_flash_cmd_seq(0), m_flash_cmd_prev(0), m_flash_addr_seq(0), m_flash_read_seq(0), m_flash_row(0),
- m_flash_col(0), m_flash_page_addr(0), m_flash_page_index(0), m_last_flash_cmd(0), m_flash_addr(0)
+ : device_t(mconfig, SERFLASH, tag, owner, clock)
+ , device_nvram_interface(mconfig, *this)
+ , m_length(0)
+ , m_region(nullptr)
+ , m_flash_state()
+ , m_flash_enab(0)
+ , m_flash_cmd_seq(0), m_flash_cmd_prev(0), m_flash_addr_seq(0), m_flash_read_seq(0)
+ , m_flash_row(0), m_flash_col(0), m_flash_page_addr(0), m_flash_page_index(0), m_last_flash_cmd(0), m_flash_addr(0)
{
}
@@ -38,8 +42,8 @@ serflash_device::serflash_device(const machine_config &mconfig, const char *tag,
void serflash_device::device_start()
{
- m_length = machine().root_device().memregion( tag() )->bytes();
- m_region = machine().root_device().memregion( tag() )->base();
+ m_length = machine().root_device().memregion(tag())->bytes();
+ m_region = machine().root_device().memregion(tag())->base();
m_flashwritemap.resize(m_length / FLASH_PAGE_SIZE);
memset(&m_flashwritemap[0], 0, m_length / FLASH_PAGE_SIZE);