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https://github.com/holub/mame
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Angelo Salese
parent
95671d74c1
commit
919ce83a7e
7
.gitattributes
vendored
7
.gitattributes
vendored
@ -783,6 +783,13 @@ src/emu/machine/rp5h01.c svneol=native#text/plain
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src/emu/machine/rp5h01.h svneol=native#text/plain
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src/emu/machine/rtc65271.c svneol=native#text/plain
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src/emu/machine/rtc65271.h svneol=native#text/plain
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src/emu/machine/s3c2400.c svneol=native#text/plain
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src/emu/machine/s3c2400.h svneol=native#text/plain
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src/emu/machine/s3c2410.c svneol=native#text/plain
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src/emu/machine/s3c2410.h svneol=native#text/plain
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src/emu/machine/s3c2440.c svneol=native#text/plain
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src/emu/machine/s3c2440.h svneol=native#text/plain
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src/emu/machine/s3c24xx.c svneol=native#text/plain
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src/emu/machine/scsi.c svneol=native#text/plain
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src/emu/machine/scsi.h svneol=native#text/plain
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src/emu/machine/scsicd.c svneol=native#text/plain
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92
src/emu/machine/s3c2400.c
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92
src/emu/machine/s3c2400.c
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@ -0,0 +1,92 @@
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/*******************************************************************************
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Samsung S3C2400
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(c) 2010 Tim Schuerewegen
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*******************************************************************************/
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#include "emu.h"
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#include "cpu/arm7/arm7.h"
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#include "cpu/arm7/arm7core.h"
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#include "s3c2400.h"
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#include "sound/dac.h"
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#define VERBOSE_LEVEL ( 0 )
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INLINE void ATTR_PRINTF(3,4) verboselog( running_machine *machine, int n_level, const char *s_fmt, ...)
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{
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if (VERBOSE_LEVEL >= n_level)
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{
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va_list v;
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char buf[32768];
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va_start( v, s_fmt);
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vsprintf( buf, s_fmt, v);
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va_end( v);
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logerror( "%s: %s", cpuexec_describe_context( machine), buf);
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}
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}
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#include "machine/s3c2400.h"
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#define DEVICE_S3C2400
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#include "machine/s3c24xx.c"
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#undef DEVICE_S3C2400
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VIDEO_START( s3c2400 )
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{
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running_device *device = machine->device( S3C2400_TAG);
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s3c24xx_video_start( device, machine);
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}
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VIDEO_UPDATE( s3c2400 )
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{
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running_device *device = screen->machine->device( S3C2400_TAG);
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return s3c24xx_video_update( device, screen, bitmap, cliprect);
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}
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DEVICE_START( s3c2400 )
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{
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const address_space *space = cputag_get_address_space( device->machine, "maincpu", ADDRESS_SPACE_PROGRAM);
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DEVICE_START_CALL(s3c24xx);
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memory_install_readwrite32_device_handler( space, device, 0x14000000, 0x1400003b, 0, 0, s3c24xx_memcon_r, s3c24xx_memcon_w);
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memory_install_readwrite32_device_handler( space, device, 0x14200000, 0x1420005b, 0, 0, s3c24xx_usb_host_r, s3c24xx_usb_host_w);
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memory_install_readwrite32_device_handler( space, device, 0x14400000, 0x14400017, 0, 0, s3c24xx_irq_r, s3c24xx_irq_w);
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memory_install_readwrite32_device_handler( space, device, 0x14600000, 0x1460001b, 0, 0, s3c24xx_dma_0_r, s3c24xx_dma_0_w);
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memory_install_readwrite32_device_handler( space, device, 0x14600020, 0x1460003b, 0, 0, s3c24xx_dma_1_r, s3c24xx_dma_1_w);
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memory_install_readwrite32_device_handler( space, device, 0x14600040, 0x1460005b, 0, 0, s3c24xx_dma_2_r, s3c24xx_dma_2_w);
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memory_install_readwrite32_device_handler( space, device, 0x14600060, 0x1460007b, 0, 0, s3c24xx_dma_3_r, s3c24xx_dma_3_w);
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memory_install_readwrite32_device_handler( space, device, 0x14800000, 0x14800017, 0, 0, s3c24xx_clkpow_r, s3c24xx_clkpow_w);
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memory_install_readwrite32_device_handler( space, device, 0x14a00000, 0x14a003ff, 0, 0, s3c24xx_lcd_r, s3c24xx_lcd_w);
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memory_install_readwrite32_device_handler( space, device, 0x14a00400, 0x14a007ff, 0, 0, s3c24xx_lcd_palette_r, s3c24xx_lcd_palette_w);
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memory_install_readwrite32_device_handler( space, device, 0x15000000, 0x1500002b, 0, 0, s3c24xx_uart_0_r, s3c24xx_uart_0_w);
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memory_install_readwrite32_device_handler( space, device, 0x15004000, 0x1500402b, 0, 0, s3c24xx_uart_1_r, s3c24xx_uart_1_w);
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memory_install_readwrite32_device_handler( space, device, 0x15100000, 0x15100043, 0, 0, s3c24xx_pwm_r, s3c24xx_pwm_w);
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memory_install_readwrite32_device_handler( space, device, 0x15200140, 0x152001fb, 0, 0, s3c24xx_usb_device_r, s3c24xx_usb_device_w);
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memory_install_readwrite32_device_handler( space, device, 0x15300000, 0x1530000b, 0, 0, s3c24xx_wdt_r, s3c24xx_wdt_w);
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memory_install_readwrite32_device_handler( space, device, 0x15400000, 0x1540000f, 0, 0, s3c24xx_iic_r, s3c24xx_iic_w);
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memory_install_readwrite32_device_handler( space, device, 0x15508000, 0x15508013, 0, 0, s3c24xx_iis_r, s3c24xx_iis_w);
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memory_install_readwrite32_device_handler( space, device, 0x15600000, 0x1560005b, 0, 0, s3c24xx_gpio_r, s3c24xx_gpio_w);
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memory_install_readwrite32_device_handler( space, device, 0x15700040, 0x1570008b, 0, 0, s3c24xx_rtc_r, s3c24xx_rtc_w);
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memory_install_readwrite32_device_handler( space, device, 0x15800000, 0x15800007, 0, 0, s3c24xx_adc_r, s3c24xx_adc_w);
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memory_install_readwrite32_device_handler( space, device, 0x15900000, 0x15900017, 0, 0, s3c24xx_spi_0_r, s3c24xx_spi_0_w);
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memory_install_readwrite32_device_handler( space, device, 0x15a00000, 0x15a0003f, 0, 0, s3c24xx_mmc_r, s3c24xx_mmc_w);
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}
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DEVICE_GET_INFO( s3c2400 )
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{
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switch ( state )
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{
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/* --- the following bits of info are returned as pointers to data or functions --- */
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case DEVINFO_FCT_START: info->start = DEVICE_START_NAME(s3c2400); break;
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/* --- the following bits of info are returned as NULL-terminated strings --- */
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case DEVINFO_STR_NAME: strcpy(info->s, "Samsung S3C2400"); break;
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/* --- default --- */
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default: DEVICE_GET_INFO_CALL(s3c24xx); break;
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}
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}
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void s3c2400_uart_fifo_w( running_device *device, int uart, UINT8 data)
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{
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s3c24xx_uart_fifo_w( device, uart, data);
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}
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713
src/emu/machine/s3c2400.h
Normal file
713
src/emu/machine/s3c2400.h
Normal file
@ -0,0 +1,713 @@
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/*******************************************************************************
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Samsung S3C2400 private data
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*******************************************************************************/
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#ifndef __S3C2400_H__
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#define __S3C2400_H__
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/*******************************************************************************
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MACROS / CONSTANTS
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*******************************************************************************/
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#define S3C2400_TAG "s3c2400"
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#define S3C2400 DEVICE_GET_INFO_NAME( s3c2400 )
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#define MDRV_S3C2400_ADD(_tag, _clock, _config) \
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MDRV_DEVICE_ADD(_tag, S3C2400, _clock) \
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MDRV_DEVICE_CONFIG(_config)
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#define S3C2400_INTERFACE(name) \
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const s3c2400_interface(name) =
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enum
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{
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S3C2400_GPIO_PORT_A = 0,
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S3C2400_GPIO_PORT_B,
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S3C2400_GPIO_PORT_C,
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S3C2400_GPIO_PORT_D,
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S3C2400_GPIO_PORT_E,
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S3C2400_GPIO_PORT_F,
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S3C2400_GPIO_PORT_G
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};
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/*******************************************************************************
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TYPE DEFINITIONS
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*******************************************************************************/
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typedef UINT32 (*s3c24xx_gpio_port_r_func)( running_device *device, int port);
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typedef void (*s3c24xx_gpio_port_w_func)( running_device *device, int port, UINT32 data);
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typedef struct _s3c2400_interface_gpio s3c2400_interface_gpio;
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struct _s3c2400_interface_gpio
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{
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s3c24xx_gpio_port_r_func port_r;
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s3c24xx_gpio_port_w_func port_w;
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};
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typedef struct _s3c2400_interface_i2c s3c2400_interface_i2c;
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struct _s3c2400_interface_i2c
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{
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write_line_device_func scl_w;
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read_line_device_func sda_r;
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write_line_device_func sda_w;
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};
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typedef struct _s3c2400_interface_adc s3c2400_interface_adc;
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struct _s3c2400_interface_adc
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{
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read32_device_func data_r;
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};
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typedef struct _s3c2400_interface_i2s s3c2400_interface_i2s;
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struct _s3c2400_interface_i2s
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{
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write16_device_func data_w;
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};
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typedef struct _s3c2400_interface s3c2400_interface;
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struct _s3c2400_interface
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{
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s3c2400_interface_gpio gpio;
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s3c2400_interface_i2c i2c;
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s3c2400_interface_adc adc;
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s3c2400_interface_i2s i2s;
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};
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/*******************************************************************************
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PROTOTYPES
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*******************************************************************************/
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DEVICE_GET_INFO( s3c2400 );
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VIDEO_START( s3c2400 );
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VIDEO_UPDATE( s3c2400 );
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void s3c2400_uart_fifo_w( running_device *device, int uart, UINT8 data);
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/*******************************************************************************
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MACROS & CONSTANTS
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*******************************************************************************/
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/* Memory Controller */
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#define S3C24XX_BASE_MEMCON 0x14000000
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/* USB Host Controller */
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#define S3C24XX_BASE_USBHOST 0x14200000
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/* Interrupt Controller */
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#define S3C24XX_BASE_INT 0x14400000
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#define S3C24XX_SRCPND (0x00 / 4) // Interrupt Request Status
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#define S3C24XX_INTMOD (0x04 / 4) // Interrupt Mode Control
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#define S3C24XX_INTMSK (0x08 / 4) // Interrupt Mask Control
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#define S3C24XX_PRIORITY (0x0C / 4) // IRQ Priority Control
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#define S3C24XX_INTPND (0x10 / 4) // Interrupt Request Status
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#define S3C24XX_INTOFFSET (0x14 / 4) // Interrupt Request Source Offset
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/* DMA */
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#define S3C24XX_BASE_DMA_0 0x14600000
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#define S3C24XX_BASE_DMA_1 0x14600020
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#define S3C24XX_BASE_DMA_2 0x14600040
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#define S3C24XX_BASE_DMA_3 0x14600060
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#define S3C24XX_DISRC (0x00 / 4) // DMA Initial Source
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#define S3C24XX_DIDST (0x04 / 4) // DMA Initial Destination
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#define S3C24XX_DCON (0x08 / 4) // DMA Control
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#define S3C24XX_DSTAT (0x0C / 4) // DMA Count
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#define S3C24XX_DCSRC (0x10 / 4) // DMA Current Source Address
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#define S3C24XX_DCDST (0x14 / 4) // DMA Current Destination Address
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#define S3C24XX_DMASKTRIG (0x18 / 4) // DMA Mask Trigger
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/* Clock & Power Management */
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#define S3C24XX_BASE_CLKPOW 0x14800000
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#define S3C24XX_LOCKTIME (0x00 / 4) // PLL Lock Time Counter
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#define S3C24XX_MPLLCON (0x04 / 4) // MPLL Control
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#define S3C24XX_UPLLCON (0x08 / 4) // UPLL Control
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#define S3C24XX_CLKCON (0x0C / 4) // Clock Generator Control
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#define S3C24XX_CLKSLOW (0x10 / 4) // Slow Clock Control
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#define S3C24XX_CLKDIVN (0x14 / 4) // Clock Divider Control
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/* LCD Controller */
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#define S3C24XX_BASE_LCD 0x14a00000
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#define S3C24XX_BASE_LCDPAL 0x14a00400
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#define S3C24XX_LCDCON1 (0x00 / 4) // LCD Control 1
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#define S3C24XX_LCDCON2 (0x04 / 4) // LCD Control 2
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#define S3C24XX_LCDCON3 (0x08 / 4) // LCD Control 3
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#define S3C24XX_LCDCON4 (0x0C / 4) // LCD Control 4
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#define S3C24XX_LCDCON5 (0x10 / 4) // LCD Control 5
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#define S3C24XX_LCDSADDR1 (0x14 / 4) // STN/TFT: Frame Buffer Start Address 1
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#define S3C24XX_LCDSADDR2 (0x18 / 4) // STN/TFT: Frame Buffer Start Address 2
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#define S3C24XX_LCDSADDR3 (0x1C / 4) // STN/TFT: Virtual Screen Address Set
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#define S3C24XX_REDLUT (0x20 / 4) // STN: Red Lookup Table
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#define S3C24XX_GREENLUT (0x24 / 4) // STN: Green Lookup Table
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#define S3C24XX_BLUELUT (0x28 / 4) // STN: Blue Lookup Table
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#define S3C24XX_DITHMODE (0x4C / 4) // STN: Dithering Mode
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#define S3C24XX_TPAL (0x50 / 4) // TFT: Temporary Palette
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/* UART */
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#define S3C24XX_BASE_UART_0 0x15000000
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#define S3C24XX_BASE_UART_1 0x15004000
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#define S3C24XX_ULCON (0x00 / 4) // UART Line Control
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#define S3C24XX_UCON (0x04 / 4) // UART Control
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#define S3C24XX_UFCON (0x08 / 4) // UART FIFO Control
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#define S3C24XX_UMCON (0x0C / 4) // UART Modem Control
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#define S3C24XX_UTRSTAT (0x10 / 4) // UART Tx/Rx Status
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#define S3C24XX_UERSTAT (0x14 / 4) // UART Rx Error Status
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#define S3C24XX_UFSTAT (0x18 / 4) // UART FIFO Status
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#define S3C24XX_UMSTAT (0x1C / 4) // UART Modem Status
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#define S3C24XX_UTXH (0x20 / 4) // UART Transmission Hold
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#define S3C24XX_URXH (0x24 / 4) // UART Receive Buffer
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#define S3C24XX_UBRDIV (0x28 / 4) // UART Baud Rate Divisor
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/* PWM Timer */
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#define S3C24XX_BASE_PWM 0x15100000
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#define S3C24XX_TCFG0 (0x00 / 4) // Timer Configuration
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#define S3C24XX_TCFG1 (0x04 / 4) // Timer Configuration
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#define S3C24XX_TCON (0x08 / 4) // Timer Control
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#define S3C24XX_TCNTB0 (0x0C / 4) // Timer Count Buffer 0
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#define S3C24XX_TCMPB0 (0x10 / 4) // Timer Compare Buffer 0
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#define S3C24XX_TCNTO0 (0x14 / 4) // Timer Count Observation 0
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#define S3C24XX_TCNTB1 (0x18 / 4) // Timer Count Buffer 1
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#define S3C24XX_TCMPB1 (0x1C / 4) // Timer Compare Buffer 1
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#define S3C24XX_TCNTO1 (0x20 / 4) // Timer Count Observation 1
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#define S3C24XX_TCNTB2 (0x24 / 4) // Timer Count Buffer 2
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#define S3C24XX_TCMPB2 (0x28 / 4) // Timer Compare Buffer 2
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#define S3C24XX_TCNTO2 (0x2C / 4) // Timer Count Observation 2
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#define S3C24XX_TCNTB3 (0x30 / 4) // Timer Count Buffer 3
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#define S3C24XX_TCMPB3 (0x34 / 4) // Timer Compare Buffer 3
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#define S3C24XX_TCNTO3 (0x38 / 4) // Timer Count Observation 3
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#define S3C24XX_TCNTB4 (0x3C / 4) // Timer Count Buffer 4
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#define S3C24XX_TCNTO4 (0x40 / 4) // Timer Count Observation 4
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/* USB Device */
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#define S3C24XX_BASE_USBDEV 0x15200140
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/* Watchdog Timer */
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#define S3C24XX_BASE_WDT 0x15300000
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#define S3C24XX_WTCON (0x00 / 4) // Watchdog Timer Mode
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#define S3C24XX_WTDAT (0x04 / 4) // Watchdog Timer Data
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#define S3C24XX_WTCNT (0x08 / 4) // Watchdog Timer Count
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/* IIC */
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#define S3C24XX_BASE_IIC 0x15400000
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#define S3C24XX_IICCON (0x00 / 4) // IIC Control
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#define S3C24XX_IICSTAT (0x04 / 4) // IIC Status
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#define S3C24XX_IICADD (0x08 / 4) // IIC Address
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#define S3C24XX_IICDS (0x0C / 4) // IIC Data Shift
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/* IIS */
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#define S3C24XX_BASE_IIS 0x15508000
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#define S3C24XX_IISCON (0x00 / 4) // IIS Control
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#define S3C24XX_IISMOD (0x04 / 4) // IIS Mode
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#define S3C24XX_IISPSR (0x08 / 4) // IIS Prescaler
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#define S3C24XX_IISFCON (0x0C / 4) // IIS FIFO Control
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#define S3C24XX_IISFIFO (0x10 / 4) // IIS FIFO Entry
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/* I/O Port */
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#define S3C24XX_BASE_GPIO 0x15600000
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#define S3C24XX_GPACON (0x00 / 4) // Port A Control
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#define S3C24XX_GPADAT (0x04 / 4) // Port A Data
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#define S3C24XX_GPBCON (0x08 / 4) // Port B Control
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#define S3C24XX_GPBDAT (0x0C / 4) // Port B Data
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||||
#define S3C24XX_GPBUP (0x10 / 4) // Pull-up Control B
|
||||
#define S3C24XX_GPCCON (0x14 / 4) // Port C Control
|
||||
#define S3C24XX_GPCDAT (0x18 / 4) // Port C Data
|
||||
#define S3C24XX_GPCUP (0x1C / 4) // Pull-up Control C
|
||||
#define S3C24XX_GPDCON (0x20 / 4) // Port D Control
|
||||
#define S3C24XX_GPDDAT (0x24 / 4) // Port D Data
|
||||
#define S3C24XX_GPDUP (0x28 / 4) // Pull-up Control D
|
||||
#define S3C24XX_GPECON (0x2C / 4) // Port E Control
|
||||
#define S3C24XX_GPEDAT (0x30 / 4) // Port E Data
|
||||
#define S3C24XX_GPEUP (0x34 / 4) // Pull-up Control E
|
||||
#define S3C24XX_GPFCON (0x38 / 4) // Port F Control
|
||||
#define S3C24XX_GPFDAT (0x3C / 4) // Port F Data
|
||||
#define S3C24XX_GPFUP (0x40 / 4) // Pull-up Control F
|
||||
#define S3C24XX_GPGCON (0x44 / 4) // Port G Control
|
||||
#define S3C24XX_GPGDAT (0x48 / 4) // Port G Data
|
||||
#define S3C24XX_GPGUP (0x4C / 4) // Pull-up Control G
|
||||
#define S3C24XX_OPENCR (0x50 / 4) // Open Drain Enable
|
||||
#define S3C24XX_MISCCR (0x54 / 4) // Miscellaneous Control
|
||||
#define S3C24XX_EXTINT (0x58 / 4) // External Interrupt Control
|
||||
|
||||
#define S3C24XX_GPADAT_MASK 0x0003FFFF
|
||||
#define S3C24XX_GPBDAT_MASK 0x0000FFFF
|
||||
#define S3C24XX_GPCDAT_MASK 0x0000FFFF
|
||||
#define S3C24XX_GPDDAT_MASK 0x000007FF
|
||||
#define S3C24XX_GPEDAT_MASK 0x00000FFF
|
||||
#define S3C24XX_GPFDAT_MASK 0x0000007F
|
||||
#define S3C24XX_GPGDAT_MASK 0x000003FF
|
||||
|
||||
/* RTC */
|
||||
|
||||
#define S3C24XX_BASE_RTC 0x15700040
|
||||
|
||||
#define S3C24XX_RTCCON (0x00 / 4) // RTC Control
|
||||
#define S3C24XX_TICNT (0x04 / 4) // Tick Time count
|
||||
#define S3C24XX_RTCALM (0x10 / 4) // RTC Alarm Control
|
||||
#define S3C24XX_ALMSEC (0x14 / 4) // Alarm Second
|
||||
#define S3C24XX_ALMMIN (0x18 / 4) // Alarm Minute
|
||||
#define S3C24XX_ALMHOUR (0x1C / 4) // Alarm Hour
|
||||
#define S3C24XX_ALMDAY (0x20 / 4) // Alarm Day
|
||||
#define S3C24XX_ALMMON (0x24 / 4) // Alarm Month
|
||||
#define S3C24XX_ALMYEAR (0x28 / 4) // Alarm Year
|
||||
#define S3C24XX_RTCRST (0x2C / 4) // RTC Round Reset
|
||||
#define S3C24XX_BCDSEC (0x30 / 4) // BCD Second
|
||||
#define S3C24XX_BCDMIN (0x34 / 4) // BCD Minute
|
||||
#define S3C24XX_BCDHOUR (0x38 / 4) // BCD Hour
|
||||
#define S3C24XX_BCDDAY (0x3C / 4) // BCD Day
|
||||
#define S3C24XX_BCDDOW (0x40 / 4) // BCD Day of Week
|
||||
#define S3C24XX_BCDMON (0x44 / 4) // BCD Month
|
||||
#define S3C24XX_BCDYEAR (0x48 / 4) // BCD Year
|
||||
|
||||
/* A/D Converter */
|
||||
|
||||
#define S3C24XX_BASE_ADC 0x15800000
|
||||
|
||||
#define S3C24XX_ADCCON (0x00 / 4) // ADC Control
|
||||
#define S3C24XX_ADCDAT (0x04 / 4) // ADC Data
|
||||
|
||||
/* SPI */
|
||||
|
||||
#define S3C24XX_BASE_SPI_0 0x15900000
|
||||
|
||||
#define S3C24XX_SPCON (0x00 / 4) // SPI Control
|
||||
#define S3C24XX_SPSTA (0x04 / 4) // SPI Status
|
||||
#define S3C24XX_SPPIN (0x08 / 4) // SPI Pin Control
|
||||
#define S3C24XX_SPPRE (0x0C / 4) // SPI Baud Rate Prescaler
|
||||
#define S3C24XX_SPTDAT (0x10 / 4) // SPI Tx Data
|
||||
#define S3C24XX_SPRDAT (0x14 / 4) // SPI Rx Data
|
||||
|
||||
/* MMC Interface */
|
||||
|
||||
#define S3C24XX_BASE_MMC 0x15a00000
|
||||
|
||||
/* ... */
|
||||
|
||||
#define S3C24XX_INT_ADC 31
|
||||
#define S3C24XX_INT_RTC 30
|
||||
#define S3C24XX_INT_UTXD1 29
|
||||
#define S3C24XX_INT_UTXD0 28
|
||||
#define S3C24XX_INT_IIC 27
|
||||
#define S3C24XX_INT_USBH 26
|
||||
#define S3C24XX_INT_USBD 25
|
||||
#define S3C24XX_INT_URXD1 24
|
||||
#define S3C24XX_INT_URXD0 23
|
||||
#define S3C24XX_INT_SPI 22
|
||||
#define S3C24XX_INT_MMC 21
|
||||
#define S3C24XX_INT_DMA3 20
|
||||
#define S3C24XX_INT_DMA2 19
|
||||
#define S3C24XX_INT_DMA1 18
|
||||
#define S3C24XX_INT_DMA0 17
|
||||
#define S3C24XX_INT_RESERVED 16
|
||||
#define S3C24XX_INT_UERR 15
|
||||
#define S3C24XX_INT_TIMER4 14
|
||||
#define S3C24XX_INT_TIMER3 13
|
||||
#define S3C24XX_INT_TIMER2 12
|
||||
#define S3C24XX_INT_TIMER1 11
|
||||
#define S3C24XX_INT_TIMER0 10
|
||||
#define S3C24XX_INT_WDT 9
|
||||
#define S3C24XX_INT_TICK 8
|
||||
#define S3C24XX_INT_EINT7 7
|
||||
#define S3C24XX_INT_EINT6 6
|
||||
#define S3C24XX_INT_EINT5 5
|
||||
#define S3C24XX_INT_EINT4 4
|
||||
#define S3C24XX_INT_EINT3 3
|
||||
#define S3C24XX_INT_EINT2 2
|
||||
#define S3C24XX_INT_EINT1 1
|
||||
#define S3C24XX_INT_EINT0 0
|
||||
|
||||
#define S3C24XX_BPPMODE_STN_01 0x00
|
||||
#define S3C24XX_BPPMODE_STN_02 0x01
|
||||
#define S3C24XX_BPPMODE_STN_04 0x02
|
||||
#define S3C24XX_BPPMODE_STN_08 0x03
|
||||
#define S3C24XX_BPPMODE_STN_12_P 0x04
|
||||
#define S3C24XX_BPPMODE_STN_12_U 0x05
|
||||
#define S3C24XX_BPPMODE_STN_16 0x06
|
||||
#define S3C24XX_BPPMODE_TFT_01 0x08
|
||||
#define S3C24XX_BPPMODE_TFT_02 0x09
|
||||
#define S3C24XX_BPPMODE_TFT_04 0x0A
|
||||
#define S3C24XX_BPPMODE_TFT_08 0x0B
|
||||
#define S3C24XX_BPPMODE_TFT_16 0x0C
|
||||
#define S3C24XX_BPPMODE_TFT_24 0x0D
|
||||
|
||||
#define S3C24XX_PNRMODE_STN_04_DS 0
|
||||
#define S3C24XX_PNRMODE_STN_04_SS 1
|
||||
#define S3C24XX_PNRMODE_STN_08_SS 2
|
||||
#define S3C24XX_PNRMODE_TFT 3
|
||||
|
||||
#define S3C24XX_GPIO_PORT_A S3C2400_GPIO_PORT_A
|
||||
#define S3C24XX_GPIO_PORT_B S3C2400_GPIO_PORT_B
|
||||
#define S3C24XX_GPIO_PORT_C S3C2400_GPIO_PORT_C
|
||||
#define S3C24XX_GPIO_PORT_D S3C2400_GPIO_PORT_D
|
||||
#define S3C24XX_GPIO_PORT_E S3C2400_GPIO_PORT_E
|
||||
#define S3C24XX_GPIO_PORT_F S3C2400_GPIO_PORT_F
|
||||
#define S3C24XX_GPIO_PORT_G S3C2400_GPIO_PORT_G
|
||||
|
||||
/*******************************************************************************
|
||||
TYPE DEFINITIONS
|
||||
*******************************************************************************/
|
||||
|
||||
typedef struct
|
||||
{
|
||||
UINT32 data[0x34/4];
|
||||
} s3c24xx_memcon_regs_t;
|
||||
|
||||
typedef struct
|
||||
{
|
||||
UINT32 data[0x5C/4];
|
||||
} s3c24xx_usbhost_regs_t;
|
||||
|
||||
typedef struct
|
||||
{
|
||||
UINT32 srcpnd;
|
||||
UINT32 intmod;
|
||||
UINT32 intmsk;
|
||||
UINT32 priority;
|
||||
UINT32 intpnd;
|
||||
UINT32 intoffset;
|
||||
} s3c24xx_irq_regs_t;
|
||||
|
||||
typedef struct
|
||||
{
|
||||
UINT32 disrc;
|
||||
UINT32 didst;
|
||||
UINT32 dcon;
|
||||
UINT32 dstat;
|
||||
UINT32 dcsrc;
|
||||
UINT32 dcdst;
|
||||
UINT32 dmasktrig;
|
||||
} s3c24xx_dma_regs_t;
|
||||
|
||||
typedef struct
|
||||
{
|
||||
UINT32 locktime;
|
||||
UINT32 mpllcon;
|
||||
UINT32 upllcon;
|
||||
UINT32 clkcon;
|
||||
UINT32 clkslow;
|
||||
UINT32 clkdivn;
|
||||
} s3c24xx_clkpow_regs_t;
|
||||
|
||||
typedef struct
|
||||
{
|
||||
UINT32 lcdcon1;
|
||||
UINT32 lcdcon2;
|
||||
UINT32 lcdcon3;
|
||||
UINT32 lcdcon4;
|
||||
UINT32 lcdcon5;
|
||||
UINT32 lcdsaddr1;
|
||||
UINT32 lcdsaddr2;
|
||||
UINT32 lcdsaddr3;
|
||||
UINT32 redlut;
|
||||
UINT32 greenlut;
|
||||
UINT32 bluelut;
|
||||
UINT32 reserved[8];
|
||||
UINT32 dithmode;
|
||||
UINT32 tpal;
|
||||
} s3c24xx_lcd_regs_t;
|
||||
|
||||
typedef struct
|
||||
{
|
||||
UINT32 data[0x400/4];
|
||||
} s3c24xx_lcdpal_regs_t;
|
||||
|
||||
typedef struct
|
||||
{
|
||||
UINT32 ulcon;
|
||||
UINT32 ucon;
|
||||
UINT32 ufcon;
|
||||
UINT32 umcon;
|
||||
UINT32 utrstat;
|
||||
UINT32 uerstat;
|
||||
UINT32 ufstat;
|
||||
UINT32 umstat;
|
||||
UINT32 utxh;
|
||||
UINT32 urxh;
|
||||
UINT32 ubrdiv;
|
||||
} s3c24xx_uart_regs_t;
|
||||
|
||||
typedef struct
|
||||
{
|
||||
UINT32 tcfg0;
|
||||
UINT32 tcfg1;
|
||||
UINT32 tcon;
|
||||
UINT32 tcntb0;
|
||||
UINT32 tcmpb0;
|
||||
UINT32 tcnto0;
|
||||
UINT32 tcntb1;
|
||||
UINT32 tcmpb1;
|
||||
UINT32 tcnto1;
|
||||
UINT32 tcntb2;
|
||||
UINT32 tcmpb2;
|
||||
UINT32 tcnto2;
|
||||
UINT32 tcntb3;
|
||||
UINT32 tcmpb3;
|
||||
UINT32 tcnto3;
|
||||
UINT32 tcntb4;
|
||||
UINT32 tcnto4;
|
||||
} s3c24xx_pwm_regs_t;
|
||||
|
||||
typedef struct
|
||||
{
|
||||
UINT32 data[0xBC/4];
|
||||
} s3c24xx_usbdev_regs_t;
|
||||
|
||||
typedef struct
|
||||
{
|
||||
UINT32 wtcon;
|
||||
UINT32 wtdat;
|
||||
UINT32 wtcnt;
|
||||
} s3c24xx_wdt_regs_t;
|
||||
|
||||
typedef struct
|
||||
{
|
||||
UINT32 iiccon;
|
||||
UINT32 iicstat;
|
||||
UINT32 iicadd;
|
||||
UINT32 iicds;
|
||||
} s3c24xx_iic_regs_t;
|
||||
|
||||
typedef struct
|
||||
{
|
||||
UINT32 iiscon;
|
||||
UINT32 iismod;
|
||||
UINT32 iispsr;
|
||||
UINT32 iisfcon;
|
||||
UINT32 iisfifo;
|
||||
} s3c24xx_iis_regs_t;
|
||||
|
||||
typedef struct
|
||||
{
|
||||
UINT32 gpacon;
|
||||
UINT32 gpadat;
|
||||
UINT32 gpbcon;
|
||||
UINT32 gpbdat;
|
||||
UINT32 gpbup;
|
||||
UINT32 gpccon;
|
||||
UINT32 gpcdat;
|
||||
UINT32 gpcup;
|
||||
UINT32 gpdcon;
|
||||
UINT32 gpddat;
|
||||
UINT32 gpdup;
|
||||
UINT32 gpecon;
|
||||
UINT32 gpedat;
|
||||
UINT32 gpeup;
|
||||
UINT32 gpfcon;
|
||||
UINT32 gpfdat;
|
||||
UINT32 gpfup;
|
||||
UINT32 gpgcon;
|
||||
UINT32 gpgdat;
|
||||
UINT32 gpgup;
|
||||
UINT32 opencr;
|
||||
UINT32 misccr;
|
||||
UINT32 extint;
|
||||
} s3c24xx_gpio_regs_t;
|
||||
|
||||
typedef struct
|
||||
{
|
||||
UINT32 rtccon;
|
||||
UINT32 ticnt;
|
||||
UINT32 reserved[2];
|
||||
UINT32 rtcalm;
|
||||
UINT32 almsec;
|
||||
UINT32 almmin;
|
||||
UINT32 almhour;
|
||||
UINT32 almday;
|
||||
UINT32 almmon;
|
||||
UINT32 almyear;
|
||||
UINT32 rtcrst;
|
||||
UINT32 bcdsec;
|
||||
UINT32 bcdmin;
|
||||
UINT32 bcdhour;
|
||||
UINT32 bcdday;
|
||||
UINT32 bcddow;
|
||||
UINT32 bcdmon;
|
||||
UINT32 bcdyear;
|
||||
} s3c24xx_rtc_regs_t;
|
||||
|
||||
typedef struct
|
||||
{
|
||||
UINT32 adccon;
|
||||
UINT32 adcdat;
|
||||
} s3c24xx_adc_regs_t;
|
||||
|
||||
typedef struct
|
||||
{
|
||||
UINT32 spcon;
|
||||
UINT32 spsta;
|
||||
UINT32 sppin;
|
||||
UINT32 sppre;
|
||||
UINT32 sptdat;
|
||||
UINT32 sprdat;
|
||||
} s3c24xx_spi_regs_t;
|
||||
|
||||
typedef struct
|
||||
{
|
||||
UINT32 data[0x40/4];
|
||||
} s3c24xx_mmc_regs_t;
|
||||
|
||||
typedef struct
|
||||
{
|
||||
s3c24xx_memcon_regs_t regs;
|
||||
} s3c24xx_memcon_t;
|
||||
|
||||
typedef struct
|
||||
{
|
||||
s3c24xx_usbhost_regs_t regs;
|
||||
} s3c24xx_usbhost_t;
|
||||
|
||||
typedef struct
|
||||
{
|
||||
s3c24xx_irq_regs_t regs;
|
||||
} s3c24xx_irq_t;
|
||||
|
||||
typedef struct
|
||||
{
|
||||
s3c24xx_dma_regs_t regs;
|
||||
emu_timer *timer;
|
||||
} s3c24xx_dma_t;
|
||||
|
||||
typedef struct
|
||||
{
|
||||
s3c24xx_clkpow_regs_t regs;
|
||||
} s3c24xx_clkpow_t;
|
||||
|
||||
typedef struct
|
||||
{
|
||||
s3c24xx_lcd_regs_t regs;
|
||||
emu_timer *timer;
|
||||
bitmap_t *bitmap[2];
|
||||
UINT32 vramaddr_cur;
|
||||
UINT32 vramaddr_max;
|
||||
UINT32 offsize;
|
||||
UINT32 pagewidth_cur;
|
||||
UINT32 pagewidth_max;
|
||||
UINT32 bppmode;
|
||||
UINT32 bswp, hwswp;
|
||||
int vpos, hpos;
|
||||
double framerate;
|
||||
UINT32 tpal;
|
||||
UINT32 hpos_min, hpos_max, vpos_min, vpos_max;
|
||||
UINT32 dma_data, dma_bits;
|
||||
} s3c24xx_lcd_t;
|
||||
|
||||
typedef struct
|
||||
{
|
||||
s3c24xx_lcdpal_regs_t regs;
|
||||
} s3c24xx_lcdpal_t;
|
||||
|
||||
typedef struct
|
||||
{
|
||||
s3c24xx_uart_regs_t regs;
|
||||
} s3c24xx_uart_t;
|
||||
|
||||
typedef struct
|
||||
{
|
||||
s3c24xx_pwm_regs_t regs;
|
||||
emu_timer *timer[5];
|
||||
UINT32 cnt[5];
|
||||
UINT32 cmp[5];
|
||||
UINT32 freq[5];
|
||||
} s3c24xx_pwm_t;
|
||||
|
||||
typedef struct
|
||||
{
|
||||
s3c24xx_usbdev_regs_t regs;
|
||||
} s3c24xx_usbdev_t;
|
||||
|
||||
typedef struct
|
||||
{
|
||||
s3c24xx_wdt_regs_t regs;
|
||||
emu_timer *timer;
|
||||
} s3c24xx_wdt_t;
|
||||
|
||||
typedef struct
|
||||
{
|
||||
s3c24xx_iic_regs_t regs;
|
||||
emu_timer *timer;
|
||||
int count;
|
||||
} s3c24xx_iic_t;
|
||||
|
||||
typedef struct
|
||||
{
|
||||
s3c24xx_iis_regs_t regs;
|
||||
emu_timer *timer;
|
||||
UINT16 fifo[16/2];
|
||||
int fifo_index;
|
||||
} s3c24xx_iis_t;
|
||||
|
||||
typedef struct
|
||||
{
|
||||
s3c24xx_gpio_regs_t regs;
|
||||
} s3c24xx_gpio_t;
|
||||
|
||||
typedef struct
|
||||
{
|
||||
s3c24xx_rtc_regs_t regs;
|
||||
emu_timer *timer_tick_count;
|
||||
emu_timer *timer_update;
|
||||
} s3c24xx_rtc_t;
|
||||
|
||||
typedef struct
|
||||
{
|
||||
s3c24xx_adc_regs_t regs;
|
||||
} s3c24xx_adc_t;
|
||||
|
||||
typedef struct
|
||||
{
|
||||
s3c24xx_spi_regs_t regs;
|
||||
} s3c24xx_spi_t;
|
||||
|
||||
typedef struct
|
||||
{
|
||||
s3c24xx_mmc_regs_t regs;
|
||||
} s3c24xx_mmc_t;
|
||||
|
||||
typedef struct
|
||||
{
|
||||
const s3c2400_interface *iface;
|
||||
s3c24xx_memcon_t memcon;
|
||||
s3c24xx_usbhost_t usbhost;
|
||||
s3c24xx_irq_t irq;
|
||||
s3c24xx_dma_t dma[4];
|
||||
s3c24xx_clkpow_t clkpow;
|
||||
s3c24xx_lcd_t lcd;
|
||||
s3c24xx_lcdpal_t lcdpal;
|
||||
s3c24xx_uart_t uart[2];
|
||||
s3c24xx_pwm_t pwm;
|
||||
s3c24xx_usbdev_t usbdev;
|
||||
s3c24xx_wdt_t wdt;
|
||||
s3c24xx_iic_t iic;
|
||||
s3c24xx_iis_t iis;
|
||||
s3c24xx_gpio_t gpio;
|
||||
s3c24xx_rtc_t rtc;
|
||||
s3c24xx_adc_t adc;
|
||||
s3c24xx_spi_t spi[1];
|
||||
s3c24xx_mmc_t mmc;
|
||||
} s3c24xx_t;
|
||||
|
||||
#endif
|
||||
113
src/emu/machine/s3c2410.c
Normal file
113
src/emu/machine/s3c2410.c
Normal file
@ -0,0 +1,113 @@
|
||||
/*******************************************************************************
|
||||
|
||||
Samsung S3C2410
|
||||
|
||||
(c) 2010 Tim Schuerewegen
|
||||
|
||||
*******************************************************************************/
|
||||
|
||||
#include "emu.h"
|
||||
#include "cpu/arm7/arm7.h"
|
||||
#include "cpu/arm7/arm7core.h"
|
||||
#include "s3c2410.h"
|
||||
#include "sound/dac.h"
|
||||
|
||||
#define VERBOSE_LEVEL ( 0 )
|
||||
|
||||
INLINE void ATTR_PRINTF(3,4) verboselog( running_machine *machine, int n_level, const char *s_fmt, ...)
|
||||
{
|
||||
if (VERBOSE_LEVEL >= n_level)
|
||||
{
|
||||
va_list v;
|
||||
char buf[32768];
|
||||
va_start( v, s_fmt);
|
||||
vsprintf( buf, s_fmt, v);
|
||||
va_end( v);
|
||||
logerror( "%s: %s", cpuexec_describe_context( machine), buf);
|
||||
}
|
||||
}
|
||||
|
||||
#include "machine/s3c2410.h"
|
||||
|
||||
#define DEVICE_S3C2410
|
||||
#include "machine/s3c24xx.c"
|
||||
#undef DEVICE_S3C2410
|
||||
|
||||
VIDEO_START( s3c2410 )
|
||||
{
|
||||
running_device *device = machine->device( S3C2410_TAG);
|
||||
s3c24xx_video_start( device, machine);
|
||||
}
|
||||
|
||||
VIDEO_UPDATE( s3c2410 )
|
||||
{
|
||||
running_device *device = screen->machine->device( S3C2410_TAG);
|
||||
return s3c24xx_video_update( device, screen, bitmap, cliprect);
|
||||
}
|
||||
|
||||
DEVICE_START( s3c2410 )
|
||||
{
|
||||
const address_space *space = cputag_get_address_space( device->machine, "maincpu", ADDRESS_SPACE_PROGRAM);
|
||||
DEVICE_START_CALL(s3c24xx);
|
||||
memory_install_readwrite32_device_handler( space, device, 0x48000000, 0x4800003b, 0, 0, s3c24xx_memcon_r, s3c24xx_memcon_w);
|
||||
memory_install_readwrite32_device_handler( space, device, 0x49000000, 0x4900005b, 0, 0, s3c24xx_usb_host_r, s3c24xx_usb_host_w);
|
||||
memory_install_readwrite32_device_handler( space, device, 0x4a000000, 0x4a00001f, 0, 0, s3c24xx_irq_r, s3c24xx_irq_w);
|
||||
memory_install_readwrite32_device_handler( space, device, 0x4b000000, 0x4b000023, 0, 0, s3c24xx_dma_0_r, s3c24xx_dma_0_w);
|
||||
memory_install_readwrite32_device_handler( space, device, 0x4b000040, 0x4b000063, 0, 0, s3c24xx_dma_1_r, s3c24xx_dma_1_w);
|
||||
memory_install_readwrite32_device_handler( space, device, 0x4b000080, 0x4b0000a3, 0, 0, s3c24xx_dma_2_r, s3c24xx_dma_2_w);
|
||||
memory_install_readwrite32_device_handler( space, device, 0x4b0000c0, 0x4b0000e3, 0, 0, s3c24xx_dma_3_r, s3c24xx_dma_3_w);
|
||||
memory_install_readwrite32_device_handler( space, device, 0x4c000000, 0x4c000017, 0, 0, s3c24xx_clkpow_r, s3c24xx_clkpow_w);
|
||||
memory_install_readwrite32_device_handler( space, device, 0x4d000000, 0x4d000063, 0, 0, s3c24xx_lcd_r, s3c24xx_lcd_w);
|
||||
memory_install_readwrite32_device_handler( space, device, 0x4d000400, 0x4d0007ff, 0, 0, s3c24xx_lcd_palette_r, s3c24xx_lcd_palette_w);
|
||||
memory_install_readwrite32_device_handler( space, device, 0x4e000000, 0x4e000017, 0, 0, s3c24xx_nand_r, s3c24xx_nand_w);
|
||||
memory_install_readwrite32_device_handler( space, device, 0x50000000, 0x5000002b, 0, 0, s3c24xx_uart_0_r, s3c24xx_uart_0_w);
|
||||
memory_install_readwrite32_device_handler( space, device, 0x50004000, 0x5000402b, 0, 0, s3c24xx_uart_1_r, s3c24xx_uart_1_w);
|
||||
memory_install_readwrite32_device_handler( space, device, 0x50008000, 0x5000802b, 0, 0, s3c24xx_uart_2_r, s3c24xx_uart_2_w);
|
||||
memory_install_readwrite32_device_handler( space, device, 0x51000000, 0x51000043, 0, 0, s3c24xx_pwm_r, s3c24xx_pwm_w);
|
||||
memory_install_readwrite32_device_handler( space, device, 0x52000140, 0x5200026f, 0, 0, s3c24xx_usb_device_r, s3c24xx_usb_device_w);
|
||||
memory_install_readwrite32_device_handler( space, device, 0x53000000, 0x5300000b, 0, 0, s3c24xx_wdt_r, s3c24xx_wdt_w);
|
||||
memory_install_readwrite32_device_handler( space, device, 0x54000000, 0x5400000f, 0, 0, s3c24xx_iic_r, s3c24xx_iic_w);
|
||||
memory_install_readwrite32_device_handler( space, device, 0x55000000, 0x55000013, 0, 0, s3c24xx_iis_r, s3c24xx_iis_w);
|
||||
memory_install_readwrite32_device_handler( space, device, 0x56000000, 0x560000bf, 0, 0, s3c24xx_gpio_r, s3c24xx_gpio_w);
|
||||
memory_install_readwrite32_device_handler( space, device, 0x57000040, 0x5700008b, 0, 0, s3c24xx_rtc_r, s3c24xx_rtc_w);
|
||||
memory_install_readwrite32_device_handler( space, device, 0x58000000, 0x58000013, 0, 0, s3c24xx_adc_r, s3c24xx_adc_w);
|
||||
memory_install_readwrite32_device_handler( space, device, 0x59000000, 0x59000017, 0, 0, s3c24xx_spi_0_r, s3c24xx_spi_0_w);
|
||||
memory_install_readwrite32_device_handler( space, device, 0x59000020, 0x59000037, 0, 0, s3c24xx_spi_1_r, s3c24xx_spi_1_w);
|
||||
memory_install_readwrite32_device_handler( space, device, 0x5a000000, 0x5a000043, 0, 0, s3c24xx_sdi_r, s3c24xx_sdi_w);
|
||||
}
|
||||
|
||||
DEVICE_GET_INFO( s3c2410 )
|
||||
{
|
||||
switch ( state )
|
||||
{
|
||||
/* --- the following bits of info are returned as pointers to data or functions --- */
|
||||
case DEVINFO_FCT_START: info->start = DEVICE_START_NAME(s3c2410); break;
|
||||
/* --- the following bits of info are returned as NULL-terminated strings --- */
|
||||
case DEVINFO_STR_NAME: strcpy(info->s, "Samsung S3C2410"); break;
|
||||
/* --- default --- */
|
||||
default: DEVICE_GET_INFO_CALL(s3c24xx); break;
|
||||
}
|
||||
}
|
||||
|
||||
void s3c2410_uart_fifo_w( running_device *device, int uart, UINT8 data)
|
||||
{
|
||||
s3c24xx_uart_fifo_w( device, uart, data);
|
||||
}
|
||||
|
||||
void s3c2410_touch_screen( running_device *device, int state)
|
||||
{
|
||||
s3c24xx_touch_screen( device, state);
|
||||
}
|
||||
|
||||
WRITE_LINE_DEVICE_HANDLER( s3c2410_pin_frnb_w )
|
||||
{
|
||||
s3c24xx_pin_frnb_w( device, state);
|
||||
}
|
||||
|
||||
void s3c2410_nand_calculate_mecc( UINT8 *data, UINT32 size, UINT8 *mecc)
|
||||
{
|
||||
mecc[0] = mecc[1] = mecc[2] = mecc[3] = 0;
|
||||
for (int i = 0; i < size; i++) nand_update_mecc( mecc, i, data[i]);
|
||||
}
|
||||
|
||||
DEFINE_LEGACY_DEVICE(S3C2410, s3c2410);
|
||||
847
src/emu/machine/s3c2410.h
Normal file
847
src/emu/machine/s3c2410.h
Normal file
@ -0,0 +1,847 @@
|
||||
/*******************************************************************************
|
||||
|
||||
Samsung S3C2410 private data
|
||||
|
||||
*******************************************************************************/
|
||||
|
||||
#ifndef __S3C2410_H__
|
||||
#define __S3C2410_H__
|
||||
|
||||
#include "devlegcy.h"
|
||||
|
||||
/*******************************************************************************
|
||||
MACROS / CONSTANTS
|
||||
*******************************************************************************/
|
||||
|
||||
#define S3C2410_TAG "s3c2410"
|
||||
|
||||
#define MDRV_S3C2410_ADD(_tag, _clock, _config) \
|
||||
MDRV_DEVICE_ADD(_tag, S3C2410, _clock) \
|
||||
MDRV_DEVICE_CONFIG(_config)
|
||||
|
||||
#define S3C2410_INTERFACE(name) \
|
||||
const s3c2410_interface(name) =
|
||||
|
||||
enum
|
||||
{
|
||||
S3C2410_GPIO_PORT_A = 0,
|
||||
S3C2410_GPIO_PORT_B,
|
||||
S3C2410_GPIO_PORT_C,
|
||||
S3C2410_GPIO_PORT_D,
|
||||
S3C2410_GPIO_PORT_E,
|
||||
S3C2410_GPIO_PORT_F,
|
||||
S3C2410_GPIO_PORT_G,
|
||||
S3C2410_GPIO_PORT_H
|
||||
};
|
||||
|
||||
DECLARE_LEGACY_DEVICE(S3C2410, s3c2410);
|
||||
|
||||
/*******************************************************************************
|
||||
TYPE DEFINITIONS
|
||||
*******************************************************************************/
|
||||
|
||||
typedef UINT32 (*s3c24xx_gpio_port_r_func)( running_device *device, int port);
|
||||
typedef void (*s3c24xx_gpio_port_w_func)( running_device *device, int port, UINT32 data);
|
||||
|
||||
typedef struct _s3c2410_interface_gpio s3c2410_interface_gpio;
|
||||
struct _s3c2410_interface_gpio
|
||||
{
|
||||
s3c24xx_gpio_port_r_func port_r;
|
||||
s3c24xx_gpio_port_w_func port_w;
|
||||
};
|
||||
|
||||
typedef struct _s3c2410_interface_i2c s3c2410_interface_i2c;
|
||||
struct _s3c2410_interface_i2c
|
||||
{
|
||||
write_line_device_func scl_w;
|
||||
read_line_device_func sda_r;
|
||||
write_line_device_func sda_w;
|
||||
};
|
||||
|
||||
typedef struct _s3c2410_interface_adc s3c2410_interface_adc;
|
||||
struct _s3c2410_interface_adc
|
||||
{
|
||||
read32_device_func data_r;
|
||||
};
|
||||
|
||||
typedef struct _s3c2410_interface_i2s s3c2410_interface_i2s;
|
||||
struct _s3c2410_interface_i2s
|
||||
{
|
||||
write16_device_func data_w;
|
||||
};
|
||||
|
||||
typedef struct _s3c2410_interface_nand s3c2410_interface_nand;
|
||||
struct _s3c2410_interface_nand
|
||||
{
|
||||
write8_device_func command_w;
|
||||
write8_device_func address_w;
|
||||
read8_device_func data_r;
|
||||
write8_device_func data_w;
|
||||
};
|
||||
|
||||
typedef struct _s3c2410_interface s3c2410_interface;
|
||||
struct _s3c2410_interface
|
||||
{
|
||||
s3c2410_interface_gpio gpio;
|
||||
s3c2410_interface_i2c i2c;
|
||||
s3c2410_interface_adc adc;
|
||||
s3c2410_interface_i2s i2s;
|
||||
s3c2410_interface_nand nand;
|
||||
};
|
||||
|
||||
/*******************************************************************************
|
||||
PROTOTYPES
|
||||
*******************************************************************************/
|
||||
|
||||
DEVICE_GET_INFO( s3c2410 );
|
||||
|
||||
VIDEO_START( s3c2410 );
|
||||
VIDEO_UPDATE( s3c2410 );
|
||||
|
||||
void s3c2410_uart_fifo_w( running_device *device, int uart, UINT8 data);
|
||||
void s3c2410_touch_screen( running_device *device, int state);
|
||||
|
||||
WRITE_LINE_DEVICE_HANDLER( s3c2410_pin_frnb_w );
|
||||
|
||||
void s3c2410_nand_calculate_mecc( UINT8 *data, UINT32 size, UINT8 *mecc);
|
||||
|
||||
/*******************************************************************************
|
||||
MACROS & CONSTANTS
|
||||
*******************************************************************************/
|
||||
|
||||
/* Memory Controller */
|
||||
|
||||
#define S3C24XX_BASE_MEMCON 0x48000000
|
||||
|
||||
/* USB Host Controller */
|
||||
|
||||
#define S3C24XX_BASE_USBHOST 0x49000000
|
||||
|
||||
/* Interrupt Controller */
|
||||
|
||||
#define S3C24XX_BASE_INT 0x4A000000
|
||||
|
||||
#define S3C24XX_SRCPND (0x00 / 4) // Interrupt Request Status
|
||||
#define S3C24XX_INTMOD (0x04 / 4) // Interrupt Mode Control
|
||||
#define S3C24XX_INTMSK (0x08 / 4) // Interrupt Mask Control
|
||||
#define S3C24XX_PRIORITY (0x0C / 4) // IRQ Priority Control
|
||||
#define S3C24XX_INTPND (0x10 / 4) // Interrupt Request Status
|
||||
#define S3C24XX_INTOFFSET (0x14 / 4) // Interrupt Request Source Offset
|
||||
#define S3C24XX_SUBSRCPND (0x18 / 4) // Sub Source Pending
|
||||
#define S3C24XX_INTSUBMSK (0x1C / 4) // Interrupt Sub Mask
|
||||
|
||||
/* DMA */
|
||||
|
||||
#define S3C24XX_BASE_DMA_0 0x4B000000
|
||||
#define S3C24XX_BASE_DMA_1 0x4B000040
|
||||
#define S3C24XX_BASE_DMA_2 0x4B000080
|
||||
#define S3C24XX_BASE_DMA_3 0x4B0000C0
|
||||
|
||||
#define S3C24XX_DISRC (0x00 / 4) // DMA Initial Source
|
||||
#define S3C24XX_DISRCC (0x04 / 4) // DMA Initial Source Control
|
||||
#define S3C24XX_DIDST (0x08 / 4) // DMA Initial Destination
|
||||
#define S3C24XX_DIDSTC (0x0C / 4) // DMA Initial Destination Control
|
||||
#define S3C24XX_DCON (0x10 / 4) // DMA Control
|
||||
#define S3C24XX_DSTAT (0x14 / 4) // DMA Count
|
||||
#define S3C24XX_DCSRC (0x18 / 4) // DMA Current Source
|
||||
#define S3C24XX_DCDST (0x1C / 4) // DMA Current Destination
|
||||
#define S3C24XX_DMASKTRIG (0x20 / 4) // DMA Mask Trigger
|
||||
|
||||
/* Clock & Power Management */
|
||||
|
||||
#define S3C24XX_BASE_CLKPOW 0x4C000000
|
||||
|
||||
#define S3C24XX_LOCKTIME (0x00 / 4) // PLL Lock Time Counter
|
||||
#define S3C24XX_MPLLCON (0x04 / 4) // MPLL Control
|
||||
#define S3C24XX_UPLLCON (0x08 / 4) // UPLL Control
|
||||
#define S3C24XX_CLKCON (0x0C / 4) // Clock Generator Control
|
||||
#define S3C24XX_CLKSLOW (0x10 / 4) // Slow Clock Control
|
||||
#define S3C24XX_CLKDIVN (0x14 / 4) // Clock Divider Control
|
||||
|
||||
/* LCD Controller */
|
||||
|
||||
#define S3C24XX_BASE_LCD 0x4D000000
|
||||
#define S3C24XX_BASE_LCDPAL 0x4D000400
|
||||
|
||||
#define S3C24XX_LCDCON1 (0x00 / 4) // LCD Control 1
|
||||
#define S3C24XX_LCDCON2 (0x04 / 4) // LCD Control 2
|
||||
#define S3C24XX_LCDCON3 (0x08 / 4) // LCD Control 3
|
||||
#define S3C24XX_LCDCON4 (0x0C / 4) // LCD Control 4
|
||||
#define S3C24XX_LCDCON5 (0x10 / 4) // LCD Control 5
|
||||
#define S3C24XX_LCDSADDR1 (0x14 / 4) // STN/TFT: Frame Buffer Start Address 1
|
||||
#define S3C24XX_LCDSADDR2 (0x18 / 4) // STN/TFT: Frame Buffer Start Address 2
|
||||
#define S3C24XX_LCDSADDR3 (0x1C / 4) // STN/TFT: Virtual Screen Address Set
|
||||
#define S3C24XX_REDLUT (0x20 / 4) // STN: Red Lookup Table
|
||||
#define S3C24XX_GREENLUT (0x24 / 4) // STN: Green Lookup Table
|
||||
#define S3C24XX_BLUELUT (0x28 / 4) // STN: Blue Lookup Table
|
||||
#define S3C24XX_DITHMODE (0x4C / 4) // STN: Dithering Mode
|
||||
#define S3C24XX_TPAL (0x50 / 4) // TFT: Temporary Palette
|
||||
#define S3C24XX_LCDINTPND (0x54 / 4) // LCD Interrupt Pending
|
||||
#define S3C24XX_LCDSRCPND (0x58 / 4) // LCD Interrupt Source
|
||||
#define S3C24XX_LCDINTMSK (0x5C / 4) // LCD Interrupt Mask
|
||||
#define S3C24XX_LPCSEL (0x60 / 4) // LPC3600 Control
|
||||
|
||||
/* NAND Flash */
|
||||
|
||||
#define S3C24XX_BASE_NAND 0x4E000000
|
||||
|
||||
#define S3C24XX_NFCONF (0x00 / 4) // NAND Flash Configuration
|
||||
#define S3C24XX_NFCMD (0x04 / 4) // NAND Flash Command
|
||||
#define S3C24XX_NFADDR (0x08 / 4) // NAND Flash Address
|
||||
#define S3C24XX_NFDATA (0x0C / 4) // NAND Flash Data
|
||||
#define S3C24XX_NFSTAT (0x10 / 4) // NAND Flash Operation Status
|
||||
#define S3C24XX_NFECC (0x14 / 4) // NAND Flash ECC
|
||||
|
||||
/* UART */
|
||||
|
||||
#define S3C24XX_BASE_UART_0 0x50000000
|
||||
#define S3C24XX_BASE_UART_1 0x50004000
|
||||
#define S3C24XX_BASE_UART_2 0x50008000
|
||||
|
||||
#define S3C24XX_ULCON (0x00 / 4) // UART Line Control
|
||||
#define S3C24XX_UCON (0x04 / 4) // UART Control
|
||||
#define S3C24XX_UFCON (0x08 / 4) // UART FIFO Control
|
||||
#define S3C24XX_UMCON (0x0C / 4) // UART Modem Control
|
||||
#define S3C24XX_UTRSTAT (0x10 / 4) // UART Tx/Rx Status
|
||||
#define S3C24XX_UERSTAT (0x14 / 4) // UART Rx Error Status
|
||||
#define S3C24XX_UFSTAT (0x18 / 4) // UART FIFO Status
|
||||
#define S3C24XX_UMSTAT (0x1C / 4) // UART Modem Status
|
||||
#define S3C24XX_UTXH (0x20 / 4) // UART Transmission Hold
|
||||
#define S3C24XX_URXH (0x24 / 4) // UART Receive Buffer
|
||||
#define S3C24XX_UBRDIV (0x28 / 4) // UART Baud Rate Divisor
|
||||
|
||||
/* PWM Timer */
|
||||
|
||||
#define S3C24XX_BASE_PWM 0x51000000
|
||||
|
||||
#define S3C24XX_TCFG0 (0x00 / 4) // Timer Configuration
|
||||
#define S3C24XX_TCFG1 (0x04 / 4) // Timer Configuration
|
||||
#define S3C24XX_TCON (0x08 / 4) // Timer Control
|
||||
#define S3C24XX_TCNTB0 (0x0C / 4) // Timer Count Buffer 0
|
||||
#define S3C24XX_TCMPB0 (0x10 / 4) // Timer Compare Buffer 0
|
||||
#define S3C24XX_TCNTO0 (0x14 / 4) // Timer Count Observation 0
|
||||
#define S3C24XX_TCNTB1 (0x18 / 4) // Timer Count Buffer 1
|
||||
#define S3C24XX_TCMPB1 (0x1C / 4) // Timer Compare Buffer 1
|
||||
#define S3C24XX_TCNTO1 (0x20 / 4) // Timer Count Observation 1
|
||||
#define S3C24XX_TCNTB2 (0x24 / 4) // Timer Count Buffer 2
|
||||
#define S3C24XX_TCMPB2 (0x28 / 4) // Timer Compare Buffer 2
|
||||
#define S3C24XX_TCNTO2 (0x2C / 4) // Timer Count Observation 2
|
||||
#define S3C24XX_TCNTB3 (0x30 / 4) // Timer Count Buffer 3
|
||||
#define S3C24XX_TCMPB3 (0x34 / 4) // Timer Compare Buffer 3
|
||||
#define S3C24XX_TCNTO3 (0x38 / 4) // Timer Count Observation 3
|
||||
#define S3C24XX_TCNTB4 (0x3C / 4) // Timer Count Buffer 4
|
||||
#define S3C24XX_TCNTO4 (0x40 / 4) // Timer Count Observation 4
|
||||
|
||||
/* USB Device */
|
||||
|
||||
#define S3C24XX_BASE_USBDEV 0x52000140
|
||||
|
||||
/* Watchdog Timer */
|
||||
|
||||
#define S3C24XX_BASE_WDT 0x53000000
|
||||
|
||||
#define S3C24XX_WTCON (0x00 / 4) // Watchdog Timer Mode
|
||||
#define S3C24XX_WTDAT (0x04 / 4) // Watchdog Timer Data
|
||||
#define S3C24XX_WTCNT (0x08 / 4) // Watchdog Timer Count
|
||||
|
||||
/* IIC */
|
||||
|
||||
#define S3C24XX_BASE_IIC 0x54000000
|
||||
|
||||
#define S3C24XX_IICCON (0x00 / 4) // IIC Control
|
||||
#define S3C24XX_IICSTAT (0x04 / 4) // IIC Status
|
||||
#define S3C24XX_IICADD (0x08 / 4) // IIC Address
|
||||
#define S3C24XX_IICDS (0x0C / 4) // IIC Data Shift
|
||||
|
||||
/* IIS */
|
||||
|
||||
#define S3C24XX_BASE_IIS 0x55000000
|
||||
|
||||
#define S3C24XX_IISCON (0x00 / 4) // IIS Control
|
||||
#define S3C24XX_IISMOD (0x04 / 4) // IIS Mode
|
||||
#define S3C24XX_IISPSR (0x08 / 4) // IIS Prescaler
|
||||
#define S3C24XX_IISFCON (0x0C / 4) // IIS FIFO Control
|
||||
#define S3C24XX_IISFIFO (0x10 / 4) // IIS FIFO Entry
|
||||
|
||||
/* I/O Port */
|
||||
|
||||
#define S3C24XX_BASE_GPIO 0x56000000
|
||||
|
||||
#define S3C24XX_GPACON (0x00 / 4) // Port A Control
|
||||
#define S3C24XX_GPADAT (0x04 / 4) // Port A Data
|
||||
#define S3C24XX_GPBCON (0x10 / 4) // Port B Control
|
||||
#define S3C24XX_GPBDAT (0x14 / 4) // Port B Data
|
||||
#define S3C24XX_GPBUP (0x18 / 4) // Pull-up Control B
|
||||
#define S3C24XX_GPCCON (0x20 / 4) // Port C Control
|
||||
#define S3C24XX_GPCDAT (0x24 / 4) // Port C Data
|
||||
#define S3C24XX_GPCUP (0x28 / 4) // Pull-up Control C
|
||||
#define S3C24XX_GPDCON (0x30 / 4) // Port D Control
|
||||
#define S3C24XX_GPDDAT (0x34 / 4) // Port D Data
|
||||
#define S3C24XX_GPDUP (0x38 / 4) // Pull-up Control D
|
||||
#define S3C24XX_GPECON (0x40 / 4) // Port E Control
|
||||
#define S3C24XX_GPEDAT (0x44 / 4) // Port E Data
|
||||
#define S3C24XX_GPEUP (0x48 / 4) // Pull-up Control E
|
||||
#define S3C24XX_GPFCON (0x50 / 4) // Port F Control
|
||||
#define S3C24XX_GPFDAT (0x54 / 4) // Port F Data
|
||||
#define S3C24XX_GPFUP (0x58 / 4) // Pull-up Control F
|
||||
#define S3C24XX_GPGCON (0x60 / 4) // Port G Control
|
||||
#define S3C24XX_GPGDAT (0x64 / 4) // Port G Data
|
||||
#define S3C24XX_GPGUP (0x68 / 4) // Pull-up Control G
|
||||
#define S3C24XX_GPHCON (0x70 / 4) // Port H Control
|
||||
#define S3C24XX_GPHDAT (0x74 / 4) // Port H Data
|
||||
#define S3C24XX_GPHUP (0x78 / 4) // Pull-up Control H
|
||||
#define S3C24XX_MISCCR (0x80 / 4) // Miscellaneous Control
|
||||
#define S3C24XX_DCLKCON (0x84 / 4) // DCLK0/1 Control
|
||||
#define S3C24XX_EXTINT0 (0x88 / 4) // External Interrupt Control Register 0
|
||||
#define S3C24XX_EXTINT1 (0x8C / 4) // External Interrupt Control Register 1
|
||||
#define S3C24XX_EXTINT2 (0x90 / 4) // External Interrupt Control Register 2
|
||||
#define S3C24XX_EINTFLT0 (0x94 / 4) // Reserved
|
||||
#define S3C24XX_EINTFLT1 (0x98 / 4) // Reserved
|
||||
#define S3C24XX_EINTFLT2 (0x9C / 4) // External Interrupt Filter Control Register 2
|
||||
#define S3C24XX_EINTFLT3 (0xA0 / 4) // External Interrupt Filter Control Register 3
|
||||
#define S3C24XX_EINTMASK (0xA4 / 4) // External Interrupt Mask
|
||||
#define S3C24XX_EINTPEND (0xA8 / 4) // External Interrupt Pending
|
||||
#define S3C24XX_GSTATUS0 (0xAC / 4) // External Pin Status
|
||||
#define S3C24XX_GSTATUS1 (0xB0 / 4) // Chip ID
|
||||
#define S3C24XX_GSTATUS2 (0xB4 / 4) // Reset Status
|
||||
#define S3C24XX_GSTATUS3 (0xB8 / 4) // Inform Register
|
||||
#define S3C24XX_GSTATUS4 (0xBC / 4) // Inform Register
|
||||
|
||||
#define S3C24XX_GPADAT_MASK 0x007FFFFF
|
||||
#define S3C24XX_GPBDAT_MASK 0x000007FF
|
||||
#define S3C24XX_GPCDAT_MASK 0x0000FFFF
|
||||
#define S3C24XX_GPDDAT_MASK 0x0000FFFF
|
||||
#define S3C24XX_GPEDAT_MASK 0x0000FFFF
|
||||
#define S3C24XX_GPFDAT_MASK 0x000000FF
|
||||
#define S3C24XX_GPGDAT_MASK 0x0000FFFF
|
||||
#define S3C24XX_GPHDAT_MASK 0x000007FF
|
||||
|
||||
/* RTC */
|
||||
|
||||
#define S3C24XX_BASE_RTC 0x57000040
|
||||
|
||||
#define S3C24XX_RTCCON (0x00 / 4) // RTC Control
|
||||
#define S3C24XX_TICNT (0x04 / 4) // Tick Time count
|
||||
#define S3C24XX_RTCALM (0x10 / 4) // RTC Alarm Control
|
||||
#define S3C24XX_ALMSEC (0x14 / 4) // Alarm Second
|
||||
#define S3C24XX_ALMMIN (0x18 / 4) // Alarm Minute
|
||||
#define S3C24XX_ALMHOUR (0x1C / 4) // Alarm Hour
|
||||
#define S3C24XX_ALMDAY (0x20 / 4) // Alarm Day
|
||||
#define S3C24XX_ALMMON (0x24 / 4) // Alarm Month
|
||||
#define S3C24XX_ALMYEAR (0x28 / 4) // Alarm Year
|
||||
#define S3C24XX_RTCRST (0x2C / 4) // RTC Round Reset
|
||||
#define S3C24XX_BCDSEC (0x30 / 4) // BCD Second
|
||||
#define S3C24XX_BCDMIN (0x34 / 4) // BCD Minute
|
||||
#define S3C24XX_BCDHOUR (0x38 / 4) // BCD Hour
|
||||
#define S3C24XX_BCDDAY (0x3C / 4) // BCD Day
|
||||
#define S3C24XX_BCDDOW (0x40 / 4) // BCD Day of Week
|
||||
#define S3C24XX_BCDMON (0x44 / 4) // BCD Month
|
||||
#define S3C24XX_BCDYEAR (0x48 / 4) // BCD Year
|
||||
|
||||
/* A/D Converter */
|
||||
|
||||
#define S3C24XX_BASE_ADC 0x58000000
|
||||
|
||||
#define S3C24XX_ADCCON (0x00 / 4) // ADC Control
|
||||
#define S3C24XX_ADCTSC (0x04 / 4) // ADC Touch Screen Control
|
||||
#define S3C24XX_ADCDLY (0x08 / 4) // ADC Start or Interval Delay
|
||||
#define S3C24XX_ADCDAT0 (0x0C / 4) // ADC Conversion Data
|
||||
#define S3C24XX_ADCDAT1 (0x10 / 4) // ADC Conversion Data
|
||||
|
||||
/* SPI */
|
||||
|
||||
#define S3C24XX_BASE_SPI_0 0x59000000
|
||||
#define S3C24XX_BASE_SPI_1 0x59000020
|
||||
|
||||
#define S3C24XX_SPCON (0x00 / 4) // SPI Control
|
||||
#define S3C24XX_SPSTA (0x04 / 4) // SPI Status
|
||||
#define S3C24XX_SPPIN (0x08 / 4) // SPI Pin Control
|
||||
#define S3C24XX_SPPRE (0x0C / 4) // SPI Baud Rate Prescaler
|
||||
#define S3C24XX_SPTDAT (0x10 / 4) // SPI Tx Data
|
||||
#define S3C24XX_SPRDAT (0x14 / 4) // SPI Rx Data
|
||||
|
||||
/* SD Interface */
|
||||
|
||||
#define S3C24XX_BASE_SDI 0x5A000000
|
||||
|
||||
/* ... */
|
||||
|
||||
#define S3C24XX_INT_ADC 31
|
||||
#define S3C24XX_INT_RTC 30
|
||||
#define S3C24XX_INT_SPI1 29
|
||||
#define S3C24XX_INT_UART0 28
|
||||
#define S3C24XX_INT_IIC 27
|
||||
#define S3C24XX_INT_USBH 26
|
||||
#define S3C24XX_INT_USBD 25
|
||||
#define S3C24XX_INT_24 24
|
||||
#define S3C24XX_INT_UART1 23
|
||||
#define S3C24XX_INT_SPI0 22
|
||||
#define S3C24XX_INT_SDI 21
|
||||
#define S3C24XX_INT_DMA3 20
|
||||
#define S3C24XX_INT_DMA2 19
|
||||
#define S3C24XX_INT_DMA1 18
|
||||
#define S3C24XX_INT_DMA0 17
|
||||
#define S3C24XX_INT_LCD 16
|
||||
#define S3C24XX_INT_UART2 15
|
||||
#define S3C24XX_INT_TIMER4 14
|
||||
#define S3C24XX_INT_TIMER3 13
|
||||
#define S3C24XX_INT_TIMER2 12
|
||||
#define S3C24XX_INT_TIMER1 11
|
||||
#define S3C24XX_INT_TIMER0 10
|
||||
#define S3C24XX_INT_WDT 9
|
||||
#define S3C24XX_INT_TICK 8
|
||||
#define S3C24XX_INT_BATT_FLT 7
|
||||
#define S3C24XX_INT_6 6
|
||||
#define S3C24XX_INT_EINT8_23 5
|
||||
#define S3C24XX_INT_EINT4_7 4
|
||||
#define S3C24XX_INT_EINT3 3
|
||||
#define S3C24XX_INT_EINT2 2
|
||||
#define S3C24XX_INT_EINT1 1
|
||||
#define S3C24XX_INT_EINT0 0
|
||||
|
||||
#define S3C24XX_SUBINT_ADC 10
|
||||
#define S3C24XX_SUBINT_TC 9
|
||||
#define S3C24XX_SUBINT_ERR2 8
|
||||
#define S3C24XX_SUBINT_TXD2 7
|
||||
#define S3C24XX_SUBINT_RXD2 6
|
||||
#define S3C24XX_SUBINT_ERR1 5
|
||||
#define S3C24XX_SUBINT_TXD1 4
|
||||
#define S3C24XX_SUBINT_RXD1 3
|
||||
#define S3C24XX_SUBINT_ERR0 2
|
||||
#define S3C24XX_SUBINT_TXD0 1
|
||||
#define S3C24XX_SUBINT_RXD0 0
|
||||
|
||||
static const UINT32 MAP_SUBINT_TO_INT[11] =
|
||||
{
|
||||
S3C24XX_INT_UART0, S3C24XX_INT_UART0, S3C24XX_INT_UART0,
|
||||
S3C24XX_INT_UART1, S3C24XX_INT_UART1, S3C24XX_INT_UART1,
|
||||
S3C24XX_INT_UART2, S3C24XX_INT_UART2, S3C24XX_INT_UART2,
|
||||
S3C24XX_INT_ADC, S3C24XX_INT_ADC
|
||||
};
|
||||
|
||||
#define S3C24XX_BPPMODE_STN_01 0x00
|
||||
#define S3C24XX_BPPMODE_STN_02 0x01
|
||||
#define S3C24XX_BPPMODE_STN_04 0x02
|
||||
#define S3C24XX_BPPMODE_STN_08 0x03
|
||||
#define S3C24XX_BPPMODE_STN_12_P 0x04
|
||||
#define S3C24XX_BPPMODE_STN_12_U 0x05
|
||||
#define S3C24XX_BPPMODE_STN_16 0x06
|
||||
#define S3C24XX_BPPMODE_TFT_01 0x08
|
||||
#define S3C24XX_BPPMODE_TFT_02 0x09
|
||||
#define S3C24XX_BPPMODE_TFT_04 0x0A
|
||||
#define S3C24XX_BPPMODE_TFT_08 0x0B
|
||||
#define S3C24XX_BPPMODE_TFT_16 0x0C
|
||||
#define S3C24XX_BPPMODE_TFT_24 0x0D
|
||||
|
||||
#define S3C24XX_PNRMODE_STN_04_DS 0
|
||||
#define S3C24XX_PNRMODE_STN_04_SS 1
|
||||
#define S3C24XX_PNRMODE_STN_08_SS 2
|
||||
#define S3C24XX_PNRMODE_TFT 3
|
||||
|
||||
#define S3C24XX_GPIO_PORT_A S3C2410_GPIO_PORT_A
|
||||
#define S3C24XX_GPIO_PORT_B S3C2410_GPIO_PORT_B
|
||||
#define S3C24XX_GPIO_PORT_C S3C2410_GPIO_PORT_C
|
||||
#define S3C24XX_GPIO_PORT_D S3C2410_GPIO_PORT_D
|
||||
#define S3C24XX_GPIO_PORT_E S3C2410_GPIO_PORT_E
|
||||
#define S3C24XX_GPIO_PORT_F S3C2410_GPIO_PORT_F
|
||||
#define S3C24XX_GPIO_PORT_G S3C2410_GPIO_PORT_G
|
||||
#define S3C24XX_GPIO_PORT_H S3C2410_GPIO_PORT_H
|
||||
|
||||
/*******************************************************************************
|
||||
TYPE DEFINITIONS
|
||||
*******************************************************************************/
|
||||
|
||||
typedef struct
|
||||
{
|
||||
UINT32 data[0x34/4];
|
||||
} s3c24xx_memcon_regs_t;
|
||||
|
||||
typedef struct
|
||||
{
|
||||
UINT32 data[0x5C/4];
|
||||
} s3c24xx_usbhost_regs_t;
|
||||
|
||||
typedef struct
|
||||
{
|
||||
UINT32 srcpnd;
|
||||
UINT32 intmod;
|
||||
UINT32 intmsk;
|
||||
UINT32 priority;
|
||||
UINT32 intpnd;
|
||||
UINT32 intoffset;
|
||||
UINT32 subsrcpnd;
|
||||
UINT32 intsubmsk;
|
||||
} s3c24xx_irq_regs_t;
|
||||
|
||||
typedef struct
|
||||
{
|
||||
UINT32 disrc;
|
||||
UINT32 disrcc;
|
||||
UINT32 didst;
|
||||
UINT32 didstc;
|
||||
UINT32 dcon;
|
||||
UINT32 dstat;
|
||||
UINT32 dcsrc;
|
||||
UINT32 dcdst;
|
||||
UINT32 dmasktrig;
|
||||
} s3c24xx_dma_regs_t;
|
||||
|
||||
typedef struct
|
||||
{
|
||||
UINT32 locktime;
|
||||
UINT32 mpllcon;
|
||||
UINT32 upllcon;
|
||||
UINT32 clkcon;
|
||||
UINT32 clkslow;
|
||||
UINT32 clkdivn;
|
||||
} s3c24xx_clkpow_regs_t;
|
||||
|
||||
typedef struct
|
||||
{
|
||||
UINT32 lcdcon1;
|
||||
UINT32 lcdcon2;
|
||||
UINT32 lcdcon3;
|
||||
UINT32 lcdcon4;
|
||||
UINT32 lcdcon5;
|
||||
UINT32 lcdsaddr1;
|
||||
UINT32 lcdsaddr2;
|
||||
UINT32 lcdsaddr3;
|
||||
UINT32 redlut;
|
||||
UINT32 greenlut;
|
||||
UINT32 bluelut;
|
||||
UINT32 reserved[8];
|
||||
UINT32 dithmode;
|
||||
UINT32 tpal;
|
||||
UINT32 lcdintpnd;
|
||||
UINT32 lcdsrcpnd;
|
||||
UINT32 lcdintmsk;
|
||||
UINT32 lpcsel;
|
||||
} s3c24xx_lcd_regs_t;
|
||||
|
||||
typedef struct
|
||||
{
|
||||
UINT32 data[0x400/4];
|
||||
} s3c24xx_lcdpal_regs_t;
|
||||
|
||||
typedef struct
|
||||
{
|
||||
UINT32 nfconf;
|
||||
UINT32 nfcmd;
|
||||
UINT32 nfaddr;
|
||||
UINT32 nfdata;
|
||||
UINT32 nfstat;
|
||||
UINT32 nfecc;
|
||||
} s3c24xx_nand_regs_t;
|
||||
|
||||
typedef struct
|
||||
{
|
||||
UINT32 ulcon;
|
||||
UINT32 ucon;
|
||||
UINT32 ufcon;
|
||||
UINT32 umcon;
|
||||
UINT32 utrstat;
|
||||
UINT32 uerstat;
|
||||
UINT32 ufstat;
|
||||
UINT32 umstat;
|
||||
UINT32 utxh;
|
||||
UINT32 urxh;
|
||||
UINT32 ubrdiv;
|
||||
} s3c24xx_uart_regs_t;
|
||||
|
||||
typedef struct
|
||||
{
|
||||
UINT32 tcfg0;
|
||||
UINT32 tcfg1;
|
||||
UINT32 tcon;
|
||||
UINT32 tcntb0;
|
||||
UINT32 tcmpb0;
|
||||
UINT32 tcnto0;
|
||||
UINT32 tcntb1;
|
||||
UINT32 tcmpb1;
|
||||
UINT32 tcnto1;
|
||||
UINT32 tcntb2;
|
||||
UINT32 tcmpb2;
|
||||
UINT32 tcnto2;
|
||||
UINT32 tcntb3;
|
||||
UINT32 tcmpb3;
|
||||
UINT32 tcnto3;
|
||||
UINT32 tcntb4;
|
||||
UINT32 tcnto4;
|
||||
} s3c24xx_pwm_regs_t;
|
||||
|
||||
typedef struct
|
||||
{
|
||||
UINT32 data[0x130/4];
|
||||
} s3c24xx_usbdev_regs_t;
|
||||
|
||||
typedef struct
|
||||
{
|
||||
UINT32 wtcon;
|
||||
UINT32 wtdat;
|
||||
UINT32 wtcnt;
|
||||
} s3c24xx_wdt_regs_t;
|
||||
|
||||
typedef struct
|
||||
{
|
||||
UINT32 iiccon;
|
||||
UINT32 iicstat;
|
||||
UINT32 iicadd;
|
||||
UINT32 iicds;
|
||||
} s3c24xx_iic_regs_t;
|
||||
|
||||
typedef struct
|
||||
{
|
||||
UINT32 iiscon;
|
||||
UINT32 iismod;
|
||||
UINT32 iispsr;
|
||||
UINT32 iisfcon;
|
||||
UINT32 iisfifo;
|
||||
} s3c24xx_iis_regs_t;
|
||||
|
||||
typedef struct
|
||||
{
|
||||
UINT32 gpacon;
|
||||
UINT32 gpadat;
|
||||
UINT32 pad_08;
|
||||
UINT32 pad_0c;
|
||||
UINT32 gpbbon;
|
||||
UINT32 gpbdat;
|
||||
UINT32 gpbup;
|
||||
UINT32 pad_1c;
|
||||
UINT32 gpccon;
|
||||
UINT32 gpcdat;
|
||||
UINT32 gpcup;
|
||||
UINT32 pad_2c;
|
||||
UINT32 gpdcon;
|
||||
UINT32 gpddat;
|
||||
UINT32 gpdup;
|
||||
UINT32 pad_3c;
|
||||
UINT32 gpecon;
|
||||
UINT32 gpedat;
|
||||
UINT32 gpeup;
|
||||
UINT32 pad_4c;
|
||||
UINT32 gpfcon;
|
||||
UINT32 gpfdat;
|
||||
UINT32 gpfup;
|
||||
UINT32 pad_5c;
|
||||
UINT32 gpgcon;
|
||||
UINT32 gpgdat;
|
||||
UINT32 gpgup;
|
||||
UINT32 pad_6c;
|
||||
UINT32 gphcon;
|
||||
UINT32 gphdat;
|
||||
UINT32 gphup;
|
||||
UINT32 pad_7c;
|
||||
UINT32 misccr;
|
||||
UINT32 dclkcon;
|
||||
UINT32 extint0;
|
||||
UINT32 extint1;
|
||||
UINT32 extint2;
|
||||
UINT32 eintflt0;
|
||||
UINT32 eintflt1;
|
||||
UINT32 eintflt2;
|
||||
UINT32 eintflt3;
|
||||
UINT32 eintmask;
|
||||
UINT32 eintpend;
|
||||
UINT32 gstatus0;
|
||||
UINT32 gstatus1;
|
||||
UINT32 gstatus2;
|
||||
UINT32 gstatus3;
|
||||
UINT32 gstatus4;
|
||||
} s3c24xx_gpio_regs_t;
|
||||
|
||||
typedef struct
|
||||
{
|
||||
UINT32 rtccon;
|
||||
UINT32 ticnt;
|
||||
UINT32 reserved[2];
|
||||
UINT32 rtcalm;
|
||||
UINT32 almsec;
|
||||
UINT32 almmin;
|
||||
UINT32 almhour;
|
||||
UINT32 almday;
|
||||
UINT32 almmon;
|
||||
UINT32 almyear;
|
||||
UINT32 rtcrst;
|
||||
UINT32 bcdsec;
|
||||
UINT32 bcdmin;
|
||||
UINT32 bcdhour;
|
||||
UINT32 bcdday;
|
||||
UINT32 bcddow;
|
||||
UINT32 bcdmon;
|
||||
UINT32 bcdyear;
|
||||
} s3c24xx_rtc_regs_t;
|
||||
|
||||
typedef struct
|
||||
{
|
||||
UINT32 adccon;
|
||||
UINT32 adctsc;
|
||||
UINT32 adcdly;
|
||||
UINT32 adcdat0;
|
||||
UINT32 adcdat1;
|
||||
} s3c24xx_adc_regs_t;
|
||||
|
||||
typedef struct
|
||||
{
|
||||
UINT32 spcon;
|
||||
UINT32 spsta;
|
||||
UINT32 sppin;
|
||||
UINT32 sppre;
|
||||
UINT32 sptdat;
|
||||
UINT32 sprdat;
|
||||
} s3c24xx_spi_regs_t;
|
||||
|
||||
typedef struct
|
||||
{
|
||||
UINT32 data[0x44/4];
|
||||
} s3c24xx_sdi_regs_t;
|
||||
|
||||
typedef struct
|
||||
{
|
||||
s3c24xx_memcon_regs_t regs;
|
||||
} s3c24xx_memcon_t;
|
||||
|
||||
typedef struct
|
||||
{
|
||||
s3c24xx_usbhost_regs_t regs;
|
||||
} s3c24xx_usbhost_t;
|
||||
|
||||
typedef struct
|
||||
{
|
||||
s3c24xx_irq_regs_t regs;
|
||||
} s3c24xx_irq_t;
|
||||
|
||||
typedef struct
|
||||
{
|
||||
s3c24xx_dma_regs_t regs;
|
||||
emu_timer *timer;
|
||||
} s3c24xx_dma_t;
|
||||
|
||||
typedef struct
|
||||
{
|
||||
s3c24xx_clkpow_regs_t regs;
|
||||
} s3c24xx_clkpow_t;
|
||||
|
||||
typedef struct
|
||||
{
|
||||
s3c24xx_lcd_regs_t regs;
|
||||
emu_timer *timer;
|
||||
bitmap_t *bitmap[2];
|
||||
UINT32 vramaddr_cur;
|
||||
UINT32 vramaddr_max;
|
||||
UINT32 offsize;
|
||||
UINT32 pagewidth_cur;
|
||||
UINT32 pagewidth_max;
|
||||
UINT32 bppmode;
|
||||
UINT32 bswp, hwswp;
|
||||
int vpos, hpos;
|
||||
double framerate;
|
||||
UINT32 tpal;
|
||||
UINT32 hpos_min, hpos_max, vpos_min, vpos_max;
|
||||
UINT32 dma_data, dma_bits;
|
||||
} s3c24xx_lcd_t;
|
||||
|
||||
typedef struct
|
||||
{
|
||||
s3c24xx_lcdpal_regs_t regs;
|
||||
} s3c24xx_lcdpal_t;
|
||||
|
||||
typedef struct
|
||||
{
|
||||
s3c24xx_nand_regs_t regs;
|
||||
UINT8 mecc[3];
|
||||
int pos;
|
||||
} s3c24xx_nand_t;
|
||||
|
||||
typedef struct
|
||||
{
|
||||
s3c24xx_uart_regs_t regs;
|
||||
} s3c24xx_uart_t;
|
||||
|
||||
typedef struct
|
||||
{
|
||||
s3c24xx_pwm_regs_t regs;
|
||||
emu_timer *timer[5];
|
||||
UINT32 cnt[5];
|
||||
UINT32 cmp[5];
|
||||
UINT32 freq[5];
|
||||
} s3c24xx_pwm_t;
|
||||
|
||||
typedef struct
|
||||
{
|
||||
s3c24xx_usbdev_regs_t regs;
|
||||
} s3c24xx_usbdev_t;
|
||||
|
||||
typedef struct
|
||||
{
|
||||
s3c24xx_wdt_regs_t regs;
|
||||
emu_timer *timer;
|
||||
} s3c24xx_wdt_t;
|
||||
|
||||
typedef struct
|
||||
{
|
||||
s3c24xx_iic_regs_t regs;
|
||||
emu_timer *timer;
|
||||
int count;
|
||||
} s3c24xx_iic_t;
|
||||
|
||||
typedef struct
|
||||
{
|
||||
s3c24xx_iis_regs_t regs;
|
||||
emu_timer *timer;
|
||||
UINT16 fifo[16/2];
|
||||
int fifo_index;
|
||||
} s3c24xx_iis_t;
|
||||
|
||||
typedef struct
|
||||
{
|
||||
s3c24xx_gpio_regs_t regs;
|
||||
} s3c24xx_gpio_t;
|
||||
|
||||
typedef struct
|
||||
{
|
||||
s3c24xx_rtc_regs_t regs;
|
||||
emu_timer *timer_tick_count;
|
||||
emu_timer *timer_update;
|
||||
} s3c24xx_rtc_t;
|
||||
|
||||
typedef struct
|
||||
{
|
||||
s3c24xx_adc_regs_t regs;
|
||||
} s3c24xx_adc_t;
|
||||
|
||||
typedef struct
|
||||
{
|
||||
s3c24xx_spi_regs_t regs;
|
||||
} s3c24xx_spi_t;
|
||||
|
||||
typedef struct
|
||||
{
|
||||
s3c24xx_sdi_regs_t regs;
|
||||
} s3c24xx_sdi_t;
|
||||
|
||||
typedef struct
|
||||
{
|
||||
const s3c2410_interface *iface;
|
||||
s3c24xx_memcon_t memcon;
|
||||
s3c24xx_usbhost_t usbhost;
|
||||
s3c24xx_irq_t irq;
|
||||
s3c24xx_dma_t dma[4];
|
||||
s3c24xx_clkpow_t clkpow;
|
||||
s3c24xx_lcd_t lcd;
|
||||
s3c24xx_lcdpal_t lcdpal;
|
||||
s3c24xx_nand_t nand;
|
||||
s3c24xx_uart_t uart[3];
|
||||
s3c24xx_pwm_t pwm;
|
||||
s3c24xx_usbdev_t usbdev;
|
||||
s3c24xx_wdt_t wdt;
|
||||
s3c24xx_iic_t iic;
|
||||
s3c24xx_iis_t iis;
|
||||
s3c24xx_gpio_t gpio;
|
||||
s3c24xx_rtc_t rtc;
|
||||
s3c24xx_adc_t adc;
|
||||
s3c24xx_spi_t spi[2];
|
||||
s3c24xx_sdi_t sdi;
|
||||
} s3c24xx_t;
|
||||
|
||||
#endif
|
||||
117
src/emu/machine/s3c2440.c
Normal file
117
src/emu/machine/s3c2440.c
Normal file
@ -0,0 +1,117 @@
|
||||
/*******************************************************************************
|
||||
|
||||
Samsung S3C2440
|
||||
|
||||
(c) 2010 Tim Schuerewegen
|
||||
|
||||
*******************************************************************************/
|
||||
|
||||
#include "emu.h"
|
||||
#include "cpu/arm7/arm7.h"
|
||||
#include "cpu/arm7/arm7core.h"
|
||||
#include "s3c2440.h"
|
||||
#include "sound/dac.h"
|
||||
|
||||
#define VERBOSE_LEVEL ( 0 )
|
||||
|
||||
INLINE void ATTR_PRINTF(3,4) verboselog( running_machine *machine, int n_level, const char *s_fmt, ...)
|
||||
{
|
||||
if (VERBOSE_LEVEL >= n_level)
|
||||
{
|
||||
va_list v;
|
||||
char buf[32768];
|
||||
va_start( v, s_fmt);
|
||||
vsprintf( buf, s_fmt, v);
|
||||
va_end( v);
|
||||
logerror( "%s: %s", cpuexec_describe_context( machine), buf);
|
||||
}
|
||||
}
|
||||
|
||||
#include "machine/s3c2440.h"
|
||||
|
||||
#define DEVICE_S3C2440
|
||||
#include "machine/s3c24xx.c"
|
||||
#undef DEVICE_S3C2440
|
||||
|
||||
VIDEO_START( s3c2440 )
|
||||
{
|
||||
running_device *device = machine->device( S3C2440_TAG);
|
||||
s3c24xx_video_start( device, machine);
|
||||
}
|
||||
|
||||
VIDEO_UPDATE( s3c2440 )
|
||||
{
|
||||
running_device *device = screen->machine->device( S3C2440_TAG);
|
||||
return s3c24xx_video_update( device, screen, bitmap, cliprect);
|
||||
}
|
||||
|
||||
DEVICE_START( s3c2440 )
|
||||
{
|
||||
const address_space *space = cputag_get_address_space( device->machine, "maincpu", ADDRESS_SPACE_PROGRAM);
|
||||
memory_install_readwrite32_device_handler( space, device, 0x48000000, 0x4800003b, 0, 0, s3c24xx_memcon_r, s3c24xx_memcon_w);
|
||||
memory_install_readwrite32_device_handler( space, device, 0x49000000, 0x4900005b, 0, 0, s3c24xx_usb_host_r, s3c24xx_usb_host_w);
|
||||
memory_install_readwrite32_device_handler( space, device, 0x4a000000, 0x4a00001f, 0, 0, s3c24xx_irq_r, s3c24xx_irq_w);
|
||||
memory_install_readwrite32_device_handler( space, device, 0x4b000000, 0x4b000023, 0, 0, s3c24xx_dma_0_r, s3c24xx_dma_0_w);
|
||||
memory_install_readwrite32_device_handler( space, device, 0x4b000040, 0x4b000063, 0, 0, s3c24xx_dma_1_r, s3c24xx_dma_1_w);
|
||||
memory_install_readwrite32_device_handler( space, device, 0x4b000080, 0x4b0000a3, 0, 0, s3c24xx_dma_2_r, s3c24xx_dma_2_w);
|
||||
memory_install_readwrite32_device_handler( space, device, 0x4b0000c0, 0x4b0000e3, 0, 0, s3c24xx_dma_3_r, s3c24xx_dma_3_w);
|
||||
memory_install_readwrite32_device_handler( space, device, 0x4c000000, 0x4c00001b, 0, 0, s3c24xx_clkpow_r, s3c24xx_clkpow_w);
|
||||
memory_install_readwrite32_device_handler( space, device, 0x4d000000, 0x4d000063, 0, 0, s3c24xx_lcd_r, s3c24xx_lcd_w);
|
||||
memory_install_readwrite32_device_handler( space, device, 0x4d000400, 0x4d0007ff, 0, 0, s3c24xx_lcd_palette_r, s3c24xx_lcd_palette_w);
|
||||
memory_install_readwrite32_device_handler( space, device, 0x4e000000, 0x4e00003f, 0, 0, s3c24xx_nand_r, s3c24xx_nand_w);
|
||||
memory_install_readwrite32_device_handler( space, device, 0x4f000000, 0x4f0000a3, 0, 0, s3c24xx_cam_r, s3c24xx_cam_w);
|
||||
memory_install_readwrite32_device_handler( space, device, 0x50000000, 0x5000002b, 0, 0, s3c24xx_uart_0_r, s3c24xx_uart_0_w);
|
||||
memory_install_readwrite32_device_handler( space, device, 0x50004000, 0x5000402b, 0, 0, s3c24xx_uart_1_r, s3c24xx_uart_1_w);
|
||||
memory_install_readwrite32_device_handler( space, device, 0x50008000, 0x5000802b, 0, 0, s3c24xx_uart_2_r, s3c24xx_uart_2_w);
|
||||
memory_install_readwrite32_device_handler( space, device, 0x51000000, 0x51000043, 0, 0, s3c24xx_pwm_r, s3c24xx_pwm_w);
|
||||
memory_install_readwrite32_device_handler( space, device, 0x52000140, 0x5200026f, 0, 0, s3c24xx_usb_device_r, s3c24xx_usb_device_w);
|
||||
memory_install_readwrite32_device_handler( space, device, 0x53000000, 0x5300000b, 0, 0, s3c24xx_wdt_r, s3c24xx_wdt_w);
|
||||
memory_install_readwrite32_device_handler( space, device, 0x54000000, 0x54000013, 0, 0, s3c24xx_iic_r, s3c24xx_iic_w);
|
||||
memory_install_readwrite32_device_handler( space, device, 0x55000000, 0x55000013, 0, 0, s3c24xx_iis_r, s3c24xx_iis_w);
|
||||
memory_install_readwrite32_device_handler( space, device, 0x56000000, 0x560000df, 0, 0, s3c24xx_gpio_r, s3c24xx_gpio_w);
|
||||
memory_install_readwrite32_device_handler( space, device, 0x57000040, 0x5700008b, 0, 0, s3c24xx_rtc_r, s3c24xx_rtc_w);
|
||||
memory_install_readwrite32_device_handler( space, device, 0x58000000, 0x58000017, 0, 0, s3c24xx_adc_r, s3c24xx_adc_w);
|
||||
memory_install_readwrite32_device_handler( space, device, 0x59000000, 0x59000017, 0, 0, s3c24xx_spi_0_r, s3c24xx_spi_0_w);
|
||||
memory_install_readwrite32_device_handler( space, device, 0x59000020, 0x59000037, 0, 0, s3c24xx_spi_1_r, s3c24xx_spi_1_w);
|
||||
memory_install_readwrite32_device_handler( space, device, 0x5a000000, 0x5a000043, 0, 0, s3c24xx_sdi_r, s3c24xx_sdi_w);
|
||||
memory_install_readwrite32_device_handler( space, device, 0x5b000000, 0x5b00001f, 0, 0, s3c24xx_ac97_r, s3c24xx_ac97_w);
|
||||
DEVICE_START_CALL(s3c24xx);
|
||||
}
|
||||
|
||||
DEVICE_GET_INFO( s3c2440 )
|
||||
{
|
||||
switch ( state )
|
||||
{
|
||||
/* --- the following bits of info are returned as pointers to data or functions --- */
|
||||
case DEVINFO_FCT_START: info->start = DEVICE_START_NAME(s3c2440); break;
|
||||
/* --- the following bits of info are returned as NULL-terminated strings --- */
|
||||
case DEVINFO_STR_NAME: strcpy(info->s, "Samsung S3C2440"); break;
|
||||
/* --- default --- */
|
||||
default: DEVICE_GET_INFO_CALL(s3c24xx); break;
|
||||
}
|
||||
}
|
||||
|
||||
void s3c2440_uart_fifo_w( running_device *device, int uart, UINT8 data)
|
||||
{
|
||||
s3c24xx_uart_fifo_w( device, uart, data);
|
||||
}
|
||||
|
||||
void s3c2440_touch_screen( running_device *device, int state)
|
||||
{
|
||||
s3c24xx_touch_screen( device, state);
|
||||
}
|
||||
|
||||
void s3c2440_request_irq( running_device *device, UINT32 int_type)
|
||||
{
|
||||
s3c24xx_request_irq( device, int_type);
|
||||
}
|
||||
|
||||
void s3c2440_request_eint( running_device *device, UINT32 number)
|
||||
{
|
||||
s3c24xx_request_eint( device, number);
|
||||
}
|
||||
|
||||
WRITE_LINE_DEVICE_HANDLER( s3c2440_pin_frnb_w )
|
||||
{
|
||||
s3c24xx_pin_frnb_w( device, state);
|
||||
}
|
||||
921
src/emu/machine/s3c2440.h
Normal file
921
src/emu/machine/s3c2440.h
Normal file
@ -0,0 +1,921 @@
|
||||
/*******************************************************************************
|
||||
|
||||
Samsung S3C2440 private data
|
||||
|
||||
*******************************************************************************/
|
||||
|
||||
#ifndef __S3C2440_H__
|
||||
#define __S3C2440_H__
|
||||
|
||||
/*******************************************************************************
|
||||
MACROS / CONSTANTS
|
||||
*******************************************************************************/
|
||||
|
||||
#define S3C2440_TAG "s3c2440"
|
||||
|
||||
#define S3C2440 DEVICE_GET_INFO_NAME( s3c2440 )
|
||||
|
||||
#define MDRV_S3C2440_ADD(_tag, _clock, _config) \
|
||||
MDRV_DEVICE_ADD(_tag, S3C2440, _clock) \
|
||||
MDRV_DEVICE_CONFIG(_config)
|
||||
|
||||
#define S3C2440_INTERFACE(name) \
|
||||
const s3c2440_interface(name) =
|
||||
|
||||
enum
|
||||
{
|
||||
S3C2440_GPIO_PORT_A = 0,
|
||||
S3C2440_GPIO_PORT_B,
|
||||
S3C2440_GPIO_PORT_C,
|
||||
S3C2440_GPIO_PORT_D,
|
||||
S3C2440_GPIO_PORT_E,
|
||||
S3C2440_GPIO_PORT_F,
|
||||
S3C2440_GPIO_PORT_G,
|
||||
S3C2440_GPIO_PORT_H,
|
||||
S3C2440_GPIO_PORT_J
|
||||
};
|
||||
|
||||
/*******************************************************************************
|
||||
TYPE DEFINITIONS
|
||||
*******************************************************************************/
|
||||
|
||||
typedef UINT32 (*s3c24xx_gpio_port_r_func)( running_device *device, int port);
|
||||
typedef void (*s3c24xx_gpio_port_w_func)( running_device *device, int port, UINT32 data);
|
||||
|
||||
typedef struct _s3c2440_interface_gpio s3c2440_interface_gpio;
|
||||
struct _s3c2440_interface_gpio
|
||||
{
|
||||
s3c24xx_gpio_port_r_func port_r;
|
||||
s3c24xx_gpio_port_w_func port_w;
|
||||
};
|
||||
|
||||
typedef struct _s3c2440_interface_i2c s3c2440_interface_i2c;
|
||||
struct _s3c2440_interface_i2c
|
||||
{
|
||||
write_line_device_func scl_w;
|
||||
read_line_device_func sda_r;
|
||||
write_line_device_func sda_w;
|
||||
};
|
||||
|
||||
typedef struct _s3c2440_interface_adc s3c2440_interface_adc;
|
||||
struct _s3c2440_interface_adc
|
||||
{
|
||||
read32_device_func data_r;
|
||||
};
|
||||
|
||||
typedef struct _s3c2440_interface_i2s s3c2440_interface_i2s;
|
||||
struct _s3c2440_interface_i2s
|
||||
{
|
||||
write16_device_func data_w;
|
||||
};
|
||||
|
||||
typedef struct _s3c2440_interface_nand s3c2440_interface_nand;
|
||||
struct _s3c2440_interface_nand
|
||||
{
|
||||
write8_device_func command_w;
|
||||
write8_device_func address_w;
|
||||
read8_device_func data_r;
|
||||
write8_device_func data_w;
|
||||
};
|
||||
|
||||
typedef struct _s3c2440_interface s3c2440_interface;
|
||||
struct _s3c2440_interface
|
||||
{
|
||||
s3c2440_interface_gpio gpio;
|
||||
s3c2440_interface_i2c i2c;
|
||||
s3c2440_interface_adc adc;
|
||||
s3c2440_interface_i2s i2s;
|
||||
s3c2440_interface_nand nand;
|
||||
};
|
||||
|
||||
/*******************************************************************************
|
||||
PROTOTYPES
|
||||
*******************************************************************************/
|
||||
|
||||
DEVICE_GET_INFO( s3c2440 );
|
||||
|
||||
VIDEO_START( s3c2440 );
|
||||
VIDEO_UPDATE( s3c2440 );
|
||||
|
||||
void s3c2440_uart_fifo_w( running_device *device, int uart, UINT8 data);
|
||||
void s3c2440_touch_screen( running_device *device, int state);
|
||||
void s3c2440_request_irq( running_device *device, UINT32 int_type);
|
||||
void s3c2440_request_eint( running_device *device, UINT32 number);
|
||||
|
||||
WRITE_LINE_DEVICE_HANDLER( s3c2440_pin_frnb_w );
|
||||
|
||||
/*******************************************************************************
|
||||
MACROS & CONSTANTS
|
||||
*******************************************************************************/
|
||||
|
||||
/* Memory Controller */
|
||||
|
||||
#define S3C24XX_BASE_MEMCON 0x48000000
|
||||
|
||||
/* USB Host Controller */
|
||||
|
||||
#define S3C24XX_BASE_USBHOST 0x49000000
|
||||
|
||||
/* Interrupt Controller */
|
||||
|
||||
#define S3C24XX_BASE_INT 0x4A000000
|
||||
|
||||
#define S3C24XX_SRCPND (0x00 / 4) // Interrupt Request Status
|
||||
#define S3C24XX_INTMOD (0x04 / 4) // Interrupt Mode Control
|
||||
#define S3C24XX_INTMSK (0x08 / 4) // Interrupt Mask Control
|
||||
#define S3C24XX_PRIORITY (0x0C / 4) // IRQ Priority Control
|
||||
#define S3C24XX_INTPND (0x10 / 4) // Interrupt Request Status
|
||||
#define S3C24XX_INTOFFSET (0x14 / 4) // Interrupt Request Source Offset
|
||||
#define S3C24XX_SUBSRCPND (0x18 / 4) // Sub Source Pending
|
||||
#define S3C24XX_INTSUBMSK (0x1C / 4) // Interrupt Sub Mask
|
||||
|
||||
/* DMA */
|
||||
|
||||
#define S3C24XX_BASE_DMA_0 0x4B000000
|
||||
#define S3C24XX_BASE_DMA_1 0x4B000040
|
||||
#define S3C24XX_BASE_DMA_2 0x4B000080
|
||||
#define S3C24XX_BASE_DMA_3 0x4B0000C0
|
||||
|
||||
#define S3C24XX_DISRC (0x00 / 4) // DMA Initial Source
|
||||
#define S3C24XX_DISRCC (0x04 / 4) // DMA Initial Source Control
|
||||
#define S3C24XX_DIDST (0x08 / 4) // DMA Initial Destination
|
||||
#define S3C24XX_DIDSTC (0x0C / 4) // DMA Initial Destination Control
|
||||
#define S3C24XX_DCON (0x10 / 4) // DMA Control
|
||||
#define S3C24XX_DSTAT (0x14 / 4) // DMA Count
|
||||
#define S3C24XX_DCSRC (0x18 / 4) // DMA Current Source
|
||||
#define S3C24XX_DCDST (0x1C / 4) // DMA Current Destination
|
||||
#define S3C24XX_DMASKTRIG (0x20 / 4) // DMA Mask Trigger
|
||||
|
||||
/* Clock & Power Management */
|
||||
|
||||
#define S3C24XX_BASE_CLKPOW 0x4C000000
|
||||
|
||||
#define S3C24XX_LOCKTIME (0x00 / 4) // PLL Lock Time Counter
|
||||
#define S3C24XX_MPLLCON (0x04 / 4) // MPLL Control
|
||||
#define S3C24XX_UPLLCON (0x08 / 4) // UPLL Control
|
||||
#define S3C24XX_CLKCON (0x0C / 4) // Clock Generator Control
|
||||
#define S3C24XX_CLKSLOW (0x10 / 4) // Slow Clock Control
|
||||
#define S3C24XX_CLKDIVN (0x14 / 4) // Clock Divider Control
|
||||
#define S3C24XX_CAMDIVN (0x18 / 4) // Camera Clock Divider Control
|
||||
|
||||
/* LCD Controller */
|
||||
|
||||
#define S3C24XX_BASE_LCD 0x4D000000
|
||||
#define S3C24XX_BASE_LCDPAL 0x4D000400
|
||||
|
||||
#define S3C24XX_LCDCON1 (0x00 / 4) // LCD Control 1
|
||||
#define S3C24XX_LCDCON2 (0x04 / 4) // LCD Control 2
|
||||
#define S3C24XX_LCDCON3 (0x08 / 4) // LCD Control 3
|
||||
#define S3C24XX_LCDCON4 (0x0C / 4) // LCD Control 4
|
||||
#define S3C24XX_LCDCON5 (0x10 / 4) // LCD Control 5
|
||||
#define S3C24XX_LCDSADDR1 (0x14 / 4) // STN/TFT: Frame Buffer Start Address 1
|
||||
#define S3C24XX_LCDSADDR2 (0x18 / 4) // STN/TFT: Frame Buffer Start Address 2
|
||||
#define S3C24XX_LCDSADDR3 (0x1C / 4) // STN/TFT: Virtual Screen Address Set
|
||||
#define S3C24XX_REDLUT (0x20 / 4) // STN: Red Lookup Table
|
||||
#define S3C24XX_GREENLUT (0x24 / 4) // STN: Green Lookup Table
|
||||
#define S3C24XX_BLUELUT (0x28 / 4) // STN: Blue Lookup Table
|
||||
#define S3C24XX_DITHMODE (0x4C / 4) // STN: Dithering Mode
|
||||
#define S3C24XX_TPAL (0x50 / 4) // TFT: Temporary Palette
|
||||
#define S3C24XX_LCDINTPND (0x54 / 4) // LCD Interrupt Pending
|
||||
#define S3C24XX_LCDSRCPND (0x58 / 4) // LCD Interrupt Source
|
||||
#define S3C24XX_LCDINTMSK (0x5C / 4) // LCD Interrupt Mask
|
||||
#define S3C24XX_TCONSEL (0x60 / 4) // TCON (LPC3600/LCC3600) Control
|
||||
|
||||
/* NAND Flash */
|
||||
|
||||
#define S3C24XX_BASE_NAND 0x4E000000
|
||||
|
||||
#define S3C24XX_NFCONF (0x00 / 4) // NAND Flash Configuration
|
||||
#define S3C24XX_NFCONT (0x04 / 4) // NAND Flash Control
|
||||
#define S3C24XX_NFCMD (0x08 / 4) // NAND Flash Command
|
||||
#define S3C24XX_NFADDR (0x0C / 4) // NAND Flash Address
|
||||
#define S3C24XX_NFDATA (0x10 / 4) // NAND Flash Data
|
||||
#define S3C24XX_NFMECCD0 (0x14 / 4) // NAND Flash Main Area ECC0/1
|
||||
#define S3C24XX_NFMECCD1 (0x18 / 4) // NAND Flash Main Area ECC2/3
|
||||
#define S3C24XX_NFSECCD (0x1C / 4) // NAND Flash Spare Area Ecc
|
||||
#define S3C24XX_NFSTAT (0x20 / 4) // NAND Flash Operation Status
|
||||
#define S3C24XX_NFESTAT0 (0x24 / 4) // NAND Flash ECC Status For I/O[7:0]
|
||||
#define S3C24XX_NFESTAT1 (0x28 / 4) // NAND Flash ECC Status For I/O[15:8]
|
||||
#define S3C24XX_NFMECC0 (0x2C / 4) // NAND Flash Main Area ECC0 Status
|
||||
#define S3C24XX_NFMECC1 (0x30 / 4) // NAND Flash Main Area ECC1 Status
|
||||
#define S3C24XX_NFSECC (0x34 / 4) // NAND Flash Spare Area ECC Status
|
||||
#define S3C24XX_NFSBLK (0x38 / 4) // NAND Flash Start Block Address
|
||||
#define S3C24XX_NFEBLK (0x3C / 4) // NAND Flash End Block Address
|
||||
|
||||
/* Camera Interface */
|
||||
|
||||
#define S3C24XX_BASE_CAM 0x4F000000
|
||||
|
||||
/* UART */
|
||||
|
||||
#define S3C24XX_BASE_UART_0 0x50000000
|
||||
#define S3C24XX_BASE_UART_1 0x50004000
|
||||
#define S3C24XX_BASE_UART_2 0x50008000
|
||||
|
||||
#define S3C24XX_ULCON (0x00 / 4) // UART Line Control
|
||||
#define S3C24XX_UCON (0x04 / 4) // UART Control
|
||||
#define S3C24XX_UFCON (0x08 / 4) // UART FIFO Control
|
||||
#define S3C24XX_UMCON (0x0C / 4) // UART Modem Control
|
||||
#define S3C24XX_UTRSTAT (0x10 / 4) // UART Tx/Rx Status
|
||||
#define S3C24XX_UERSTAT (0x14 / 4) // UART Rx Error Status
|
||||
#define S3C24XX_UFSTAT (0x18 / 4) // UART FIFO Status
|
||||
#define S3C24XX_UMSTAT (0x1C / 4) // UART Modem Status
|
||||
#define S3C24XX_UTXH (0x20 / 4) // UART Transmission Hold
|
||||
#define S3C24XX_URXH (0x24 / 4) // UART Receive Buffer
|
||||
#define S3C24XX_UBRDIV (0x28 / 4) // UART Baud Rate Divisor
|
||||
|
||||
/* PWM Timer */
|
||||
|
||||
#define S3C24XX_BASE_PWM 0x51000000
|
||||
|
||||
#define S3C24XX_TCFG0 (0x00 / 4) // Timer Configuration
|
||||
#define S3C24XX_TCFG1 (0x04 / 4) // Timer Configuration
|
||||
#define S3C24XX_TCON (0x08 / 4) // Timer Control
|
||||
#define S3C24XX_TCNTB0 (0x0C / 4) // Timer Count Buffer 0
|
||||
#define S3C24XX_TCMPB0 (0x10 / 4) // Timer Compare Buffer 0
|
||||
#define S3C24XX_TCNTO0 (0x14 / 4) // Timer Count Observation 0
|
||||
#define S3C24XX_TCNTB1 (0x18 / 4) // Timer Count Buffer 1
|
||||
#define S3C24XX_TCMPB1 (0x1C / 4) // Timer Compare Buffer 1
|
||||
#define S3C24XX_TCNTO1 (0x20 / 4) // Timer Count Observation 1
|
||||
#define S3C24XX_TCNTB2 (0x24 / 4) // Timer Count Buffer 2
|
||||
#define S3C24XX_TCMPB2 (0x28 / 4) // Timer Compare Buffer 2
|
||||
#define S3C24XX_TCNTO2 (0x2C / 4) // Timer Count Observation 2
|
||||
#define S3C24XX_TCNTB3 (0x30 / 4) // Timer Count Buffer 3
|
||||
#define S3C24XX_TCMPB3 (0x34 / 4) // Timer Compare Buffer 3
|
||||
#define S3C24XX_TCNTO3 (0x38 / 4) // Timer Count Observation 3
|
||||
#define S3C24XX_TCNTB4 (0x3C / 4) // Timer Count Buffer 4
|
||||
#define S3C24XX_TCNTO4 (0x40 / 4) // Timer Count Observation 4
|
||||
|
||||
/* USB Device */
|
||||
|
||||
#define S3C24XX_BASE_USBDEV 0x52000140
|
||||
|
||||
/* Watchdog Timer */
|
||||
|
||||
#define S3C24XX_BASE_WDT 0x53000000
|
||||
|
||||
#define S3C24XX_WTCON (0x00 / 4) // Watchdog Timer Mode
|
||||
#define S3C24XX_WTDAT (0x04 / 4) // Watchdog Timer Data
|
||||
#define S3C24XX_WTCNT (0x08 / 4) // Watchdog Timer Count
|
||||
|
||||
/* IIC */
|
||||
|
||||
#define S3C24XX_BASE_IIC 0x54000000
|
||||
|
||||
#define S3C24XX_IICCON (0x00 / 4) // IIC Control
|
||||
#define S3C24XX_IICSTAT (0x04 / 4) // IIC Status
|
||||
#define S3C24XX_IICADD (0x08 / 4) // IIC Address
|
||||
#define S3C24XX_IICDS (0x0C / 4) // IIC Data Shift
|
||||
#define S3C24XX_IICLC (0x10 / 4) // IIC Multi-Master Line Control
|
||||
|
||||
/* IIS */
|
||||
|
||||
#define S3C24XX_BASE_IIS 0x55000000
|
||||
|
||||
#define S3C24XX_IISCON (0x00 / 4) // IIS Control
|
||||
#define S3C24XX_IISMOD (0x04 / 4) // IIS Mode
|
||||
#define S3C24XX_IISPSR (0x08 / 4) // IIS Prescaler
|
||||
#define S3C24XX_IISFCON (0x0C / 4) // IIS FIFO Control
|
||||
#define S3C24XX_IISFIFO (0x10 / 4) // IIS FIFO Entry
|
||||
|
||||
/* I/O Port */
|
||||
|
||||
#define S3C24XX_BASE_GPIO 0x56000000
|
||||
|
||||
#define S3C24XX_GPACON (0x00 / 4) // Port A Control
|
||||
#define S3C24XX_GPADAT (0x04 / 4) // Port A Data
|
||||
#define S3C24XX_GPBCON (0x10 / 4) // Port B Control
|
||||
#define S3C24XX_GPBDAT (0x14 / 4) // Port B Data
|
||||
#define S3C24XX_GPBUP (0x18 / 4) // Pull-up Control B
|
||||
#define S3C24XX_GPCCON (0x20 / 4) // Port C Control
|
||||
#define S3C24XX_GPCDAT (0x24 / 4) // Port C Data
|
||||
#define S3C24XX_GPCUP (0x28 / 4) // Pull-up Control C
|
||||
#define S3C24XX_GPDCON (0x30 / 4) // Port D Control
|
||||
#define S3C24XX_GPDDAT (0x34 / 4) // Port D Data
|
||||
#define S3C24XX_GPDUP (0x38 / 4) // Pull-up Control D
|
||||
#define S3C24XX_GPECON (0x40 / 4) // Port E Control
|
||||
#define S3C24XX_GPEDAT (0x44 / 4) // Port E Data
|
||||
#define S3C24XX_GPEUP (0x48 / 4) // Pull-up Control E
|
||||
#define S3C24XX_GPFCON (0x50 / 4) // Port F Control
|
||||
#define S3C24XX_GPFDAT (0x54 / 4) // Port F Data
|
||||
#define S3C24XX_GPFUP (0x58 / 4) // Pull-up Control F
|
||||
#define S3C24XX_GPGCON (0x60 / 4) // Port G Control
|
||||
#define S3C24XX_GPGDAT (0x64 / 4) // Port G Data
|
||||
#define S3C24XX_GPGUP (0x68 / 4) // Pull-up Control G
|
||||
#define S3C24XX_GPHCON (0x70 / 4) // Port H Control
|
||||
#define S3C24XX_GPHDAT (0x74 / 4) // Port H Data
|
||||
#define S3C24XX_GPHUP (0x78 / 4) // Pull-up Control H
|
||||
#define S3C24XX_MISCCR (0x80 / 4) // Miscellaneous Control
|
||||
#define S3C24XX_DCLKCON (0x84 / 4) // DCLK0/1 Control
|
||||
#define S3C24XX_EXTINT0 (0x88 / 4) // External Interrupt Control Register 0
|
||||
#define S3C24XX_EXTINT1 (0x8C / 4) // External Interrupt Control Register 1
|
||||
#define S3C24XX_EXTINT2 (0x90 / 4) // External Interrupt Control Register 2
|
||||
#define S3C24XX_EINTFLT0 (0x94 / 4) // Reserved
|
||||
#define S3C24XX_EINTFLT1 (0x98 / 4) // Reserved
|
||||
#define S3C24XX_EINTFLT2 (0x9C / 4) // External Interrupt Filter Control Register 2
|
||||
#define S3C24XX_EINTFLT3 (0xA0 / 4) // External Interrupt Filter Control Register 3
|
||||
#define S3C24XX_EINTMASK (0xA4 / 4) // External Interrupt Mask
|
||||
#define S3C24XX_EINTPEND (0xA8 / 4) // External Interrupt Pending
|
||||
#define S3C24XX_GSTATUS0 (0xAC / 4) // External Pin Status
|
||||
#define S3C24XX_GSTATUS1 (0xB0 / 4) // Chip ID
|
||||
#define S3C24XX_GSTATUS2 (0xB4 / 4) // Reset Status
|
||||
#define S3C24XX_GSTATUS3 (0xB8 / 4) // Inform Register
|
||||
#define S3C24XX_GSTATUS4 (0xBC / 4) // Inform Register
|
||||
#define S3C24XX_MSLCON (0xCC / 4) // Memory Sleep Control Register
|
||||
#define S3C24XX_GPJCON (0xD0 / 4) // Port J Control
|
||||
#define S3C24XX_GPJDAT (0xD4 / 4) // Port J Data
|
||||
#define S3C24XX_GPJUP (0xD8 / 4) // Pull-up Control J
|
||||
|
||||
#define S3C24XX_GPADAT_MASK 0x01FFFFFF
|
||||
#define S3C24XX_GPBDAT_MASK 0x000007FF
|
||||
#define S3C24XX_GPCDAT_MASK 0x0000FFFF
|
||||
#define S3C24XX_GPDDAT_MASK 0x0000FFFF
|
||||
#define S3C24XX_GPEDAT_MASK 0x0000FFFF
|
||||
#define S3C24XX_GPFDAT_MASK 0x000000FF
|
||||
#define S3C24XX_GPGDAT_MASK 0x0000FFFF
|
||||
#define S3C24XX_GPHDAT_MASK 0x000007FF
|
||||
#define S3C24XX_GPJDAT_MASK 0x0000FFFF
|
||||
|
||||
/* RTC */
|
||||
|
||||
#define S3C24XX_BASE_RTC 0x57000040
|
||||
|
||||
#define S3C24XX_RTCCON (0x00 / 4) // RTC Control
|
||||
#define S3C24XX_TICNT (0x04 / 4) // Tick Time count
|
||||
#define S3C24XX_RTCALM (0x10 / 4) // RTC Alarm Control
|
||||
#define S3C24XX_ALMSEC (0x14 / 4) // Alarm Second
|
||||
#define S3C24XX_ALMMIN (0x18 / 4) // Alarm Minute
|
||||
#define S3C24XX_ALMHOUR (0x1C / 4) // Alarm Hour
|
||||
#define S3C24XX_ALMDAY (0x20 / 4) // Alarm Day
|
||||
#define S3C24XX_ALMMON (0x24 / 4) // Alarm Month
|
||||
#define S3C24XX_ALMYEAR (0x28 / 4) // Alarm Year
|
||||
#define S3C24XX_BCDSEC (0x30 / 4) // BCD Second
|
||||
#define S3C24XX_BCDMIN (0x34 / 4) // BCD Minute
|
||||
#define S3C24XX_BCDHOUR (0x38 / 4) // BCD Hour
|
||||
#define S3C24XX_BCDDAY (0x3C / 4) // BCD Day
|
||||
#define S3C24XX_BCDDOW (0x40 / 4) // BCD Day of Week
|
||||
#define S3C24XX_BCDMON (0x44 / 4) // BCD Month
|
||||
#define S3C24XX_BCDYEAR (0x48 / 4) // BCD Year
|
||||
|
||||
/* A/D Converter */
|
||||
|
||||
#define S3C24XX_BASE_ADC 0x58000000
|
||||
|
||||
#define S3C24XX_ADCCON (0x00 / 4) // ADC Control
|
||||
#define S3C24XX_ADCTSC (0x04 / 4) // ADC Touch Screen Control
|
||||
#define S3C24XX_ADCDLY (0x08 / 4) // ADC Start or Interval Delay
|
||||
#define S3C24XX_ADCDAT0 (0x0C / 4) // ADC Conversion Data
|
||||
#define S3C24XX_ADCDAT1 (0x10 / 4) // ADC Conversion Data
|
||||
#define S3C24XX_ADCUPDN (0x14 / 4) // Stylus up or down interrupt status
|
||||
|
||||
/* SPI */
|
||||
|
||||
#define S3C24XX_BASE_SPI_0 0x59000000
|
||||
#define S3C24XX_BASE_SPI_1 0x59000020
|
||||
|
||||
#define S3C24XX_SPCON (0x00 / 4) // SPI Control
|
||||
#define S3C24XX_SPSTA (0x04 / 4) // SPI Status
|
||||
#define S3C24XX_SPPIN (0x08 / 4) // SPI Pin Control
|
||||
#define S3C24XX_SPPRE (0x0C / 4) // SPI Baud Rate Prescaler
|
||||
#define S3C24XX_SPTDAT (0x10 / 4) // SPI Tx Data
|
||||
#define S3C24XX_SPRDAT (0x14 / 4) // SPI Rx Data
|
||||
|
||||
/* SD Interface */
|
||||
|
||||
#define S3C24XX_BASE_SDI 0x5A000000
|
||||
|
||||
/* AC97 Interface */
|
||||
|
||||
#define S3C24XX_BASE_AC97 0x5B000000
|
||||
|
||||
/* ... */
|
||||
|
||||
#define S3C24XX_INT_ADC 31
|
||||
#define S3C24XX_INT_RTC 30
|
||||
#define S3C24XX_INT_SPI1 29
|
||||
#define S3C24XX_INT_UART0 28
|
||||
#define S3C24XX_INT_IIC 27
|
||||
#define S3C24XX_INT_USBH 26
|
||||
#define S3C24XX_INT_USBD 25
|
||||
#define S3C24XX_INT_NFCON 24
|
||||
#define S3C24XX_INT_UART1 23
|
||||
#define S3C24XX_INT_SPI0 22
|
||||
#define S3C24XX_INT_SDI 21
|
||||
#define S3C24XX_INT_DMA3 20
|
||||
#define S3C24XX_INT_DMA2 19
|
||||
#define S3C24XX_INT_DMA1 18
|
||||
#define S3C24XX_INT_DMA0 17
|
||||
#define S3C24XX_INT_LCD 16
|
||||
#define S3C24XX_INT_UART2 15
|
||||
#define S3C24XX_INT_TIMER4 14
|
||||
#define S3C24XX_INT_TIMER3 13
|
||||
#define S3C24XX_INT_TIMER2 12
|
||||
#define S3C24XX_INT_TIMER1 11
|
||||
#define S3C24XX_INT_TIMER0 10
|
||||
#define S3C24XX_INT_WDT_AC97 9
|
||||
#define S3C24XX_INT_TICK 8
|
||||
#define S3C24XX_INT_BATT_FLT 7
|
||||
#define S3C24XX_INT_CAM 6
|
||||
#define S3C24XX_INT_EINT8_23 5
|
||||
#define S3C24XX_INT_EINT4_7 4
|
||||
#define S3C24XX_INT_EINT3 3
|
||||
#define S3C24XX_INT_EINT2 2
|
||||
#define S3C24XX_INT_EINT1 1
|
||||
#define S3C24XX_INT_EINT0 0
|
||||
|
||||
#define S3C24XX_SUBINT_AC97 14
|
||||
#define S3C24XX_SUBINT_WDT 13
|
||||
#define S3C24XX_SUBINT_CAM_P 12
|
||||
#define S3C24XX_SUBINT_CAM_C 11
|
||||
#define S3C24XX_SUBINT_ADC_S 10
|
||||
#define S3C24XX_SUBINT_TC 9
|
||||
#define S3C24XX_SUBINT_ERR2 8
|
||||
#define S3C24XX_SUBINT_TXD2 7
|
||||
#define S3C24XX_SUBINT_RXD2 6
|
||||
#define S3C24XX_SUBINT_ERR1 5
|
||||
#define S3C24XX_SUBINT_TXD1 4
|
||||
#define S3C24XX_SUBINT_RXD1 3
|
||||
#define S3C24XX_SUBINT_ERR0 2
|
||||
#define S3C24XX_SUBINT_TXD0 1
|
||||
#define S3C24XX_SUBINT_RXD0 0
|
||||
|
||||
static const UINT32 MAP_SUBINT_TO_INT[15] =
|
||||
{
|
||||
S3C24XX_INT_UART0, S3C24XX_INT_UART0, S3C24XX_INT_UART0,
|
||||
S3C24XX_INT_UART1, S3C24XX_INT_UART1, S3C24XX_INT_UART1,
|
||||
S3C24XX_INT_UART2, S3C24XX_INT_UART2, S3C24XX_INT_UART2,
|
||||
S3C24XX_INT_ADC, S3C24XX_INT_ADC,
|
||||
S3C24XX_INT_CAM, S3C24XX_INT_CAM,
|
||||
S3C24XX_INT_WDT_AC97, S3C24XX_INT_WDT_AC97
|
||||
};
|
||||
|
||||
#define S3C24XX_BPPMODE_STN_01 0x00
|
||||
#define S3C24XX_BPPMODE_STN_02 0x01
|
||||
#define S3C24XX_BPPMODE_STN_04 0x02
|
||||
#define S3C24XX_BPPMODE_STN_08 0x03
|
||||
#define S3C24XX_BPPMODE_STN_12_P 0x04
|
||||
#define S3C24XX_BPPMODE_STN_12_U 0x05
|
||||
#define S3C24XX_BPPMODE_STN_16 0x06
|
||||
#define S3C24XX_BPPMODE_TFT_01 0x08
|
||||
#define S3C24XX_BPPMODE_TFT_02 0x09
|
||||
#define S3C24XX_BPPMODE_TFT_04 0x0A
|
||||
#define S3C24XX_BPPMODE_TFT_08 0x0B
|
||||
#define S3C24XX_BPPMODE_TFT_16 0x0C
|
||||
#define S3C24XX_BPPMODE_TFT_24 0x0D
|
||||
|
||||
#define S3C24XX_PNRMODE_STN_04_DS 0
|
||||
#define S3C24XX_PNRMODE_STN_04_SS 1
|
||||
#define S3C24XX_PNRMODE_STN_08_SS 2
|
||||
#define S3C24XX_PNRMODE_TFT 3
|
||||
|
||||
#define S3C24XX_GPIO_PORT_A S3C2440_GPIO_PORT_A
|
||||
#define S3C24XX_GPIO_PORT_B S3C2440_GPIO_PORT_B
|
||||
#define S3C24XX_GPIO_PORT_C S3C2440_GPIO_PORT_C
|
||||
#define S3C24XX_GPIO_PORT_D S3C2440_GPIO_PORT_D
|
||||
#define S3C24XX_GPIO_PORT_E S3C2440_GPIO_PORT_E
|
||||
#define S3C24XX_GPIO_PORT_F S3C2440_GPIO_PORT_F
|
||||
#define S3C24XX_GPIO_PORT_G S3C2440_GPIO_PORT_G
|
||||
#define S3C24XX_GPIO_PORT_H S3C2440_GPIO_PORT_H
|
||||
#define S3C24XX_GPIO_PORT_J S3C2440_GPIO_PORT_J
|
||||
|
||||
/*******************************************************************************
|
||||
TYPE DEFINITIONS
|
||||
*******************************************************************************/
|
||||
|
||||
typedef struct
|
||||
{
|
||||
UINT32 data[0x34/4];
|
||||
} s3c24xx_memcon_regs_t;
|
||||
|
||||
typedef struct
|
||||
{
|
||||
UINT32 data[0x5C/4];
|
||||
} s3c24xx_usbhost_regs_t;
|
||||
|
||||
typedef struct
|
||||
{
|
||||
UINT32 srcpnd;
|
||||
UINT32 intmod;
|
||||
UINT32 intmsk;
|
||||
UINT32 priority;
|
||||
UINT32 intpnd;
|
||||
UINT32 intoffset;
|
||||
UINT32 subsrcpnd;
|
||||
UINT32 intsubmsk;
|
||||
} s3c24xx_irq_regs_t;
|
||||
|
||||
typedef struct
|
||||
{
|
||||
UINT32 disrc;
|
||||
UINT32 disrcc;
|
||||
UINT32 didst;
|
||||
UINT32 didstc;
|
||||
UINT32 dcon;
|
||||
UINT32 dstat;
|
||||
UINT32 dcsrc;
|
||||
UINT32 dcdst;
|
||||
UINT32 dmasktrig;
|
||||
} s3c24xx_dma_regs_t;
|
||||
|
||||
typedef struct
|
||||
{
|
||||
UINT32 locktime;
|
||||
UINT32 mpllcon;
|
||||
UINT32 upllcon;
|
||||
UINT32 clkcon;
|
||||
UINT32 clkslow;
|
||||
UINT32 clkdivn;
|
||||
UINT32 camdivn;
|
||||
} s3c24xx_clkpow_regs_t;
|
||||
|
||||
typedef struct
|
||||
{
|
||||
UINT32 lcdcon1;
|
||||
UINT32 lcdcon2;
|
||||
UINT32 lcdcon3;
|
||||
UINT32 lcdcon4;
|
||||
UINT32 lcdcon5;
|
||||
UINT32 lcdsaddr1;
|
||||
UINT32 lcdsaddr2;
|
||||
UINT32 lcdsaddr3;
|
||||
UINT32 redlut;
|
||||
UINT32 greenlut;
|
||||
UINT32 bluelut;
|
||||
UINT32 reserved[8];
|
||||
UINT32 dithmode;
|
||||
UINT32 tpal;
|
||||
UINT32 lcdintpnd;
|
||||
UINT32 lcdsrcpnd;
|
||||
UINT32 lcdintmsk;
|
||||
UINT32 tconsel;
|
||||
} s3c24xx_lcd_regs_t;
|
||||
|
||||
typedef struct
|
||||
{
|
||||
UINT32 data[0x400/4];
|
||||
} s3c24xx_lcdpal_regs_t;
|
||||
|
||||
typedef struct
|
||||
{
|
||||
UINT32 nfconf;
|
||||
UINT32 nfcont;
|
||||
UINT32 nfcmd;
|
||||
UINT32 nfaddr;
|
||||
UINT32 nfdata;
|
||||
UINT32 nfmeccd0;
|
||||
UINT32 nfmeccd1;
|
||||
UINT32 nfseccd;
|
||||
UINT32 nfstat;
|
||||
UINT32 nfestat0;
|
||||
UINT32 nfestat1;
|
||||
UINT32 nfmecc0;
|
||||
UINT32 nfmecc1;
|
||||
UINT32 nfsecc;
|
||||
UINT32 nfsblk;
|
||||
UINT32 nfeblk;
|
||||
} s3c24xx_nand_regs_t;
|
||||
|
||||
typedef struct
|
||||
{
|
||||
UINT32 data[0xA4/4];
|
||||
} s3c24xx_cam_regs_t;
|
||||
|
||||
typedef struct
|
||||
{
|
||||
UINT32 ulcon;
|
||||
UINT32 ucon;
|
||||
UINT32 ufcon;
|
||||
UINT32 umcon;
|
||||
UINT32 utrstat;
|
||||
UINT32 uerstat;
|
||||
UINT32 ufstat;
|
||||
UINT32 umstat;
|
||||
UINT32 utxh;
|
||||
UINT32 urxh;
|
||||
UINT32 ubrdiv;
|
||||
} s3c24xx_uart_regs_t;
|
||||
|
||||
typedef struct
|
||||
{
|
||||
UINT32 tcfg0;
|
||||
UINT32 tcfg1;
|
||||
UINT32 tcon;
|
||||
UINT32 tcntb0;
|
||||
UINT32 tcmpb0;
|
||||
UINT32 tcnto0;
|
||||
UINT32 tcntb1;
|
||||
UINT32 tcmpb1;
|
||||
UINT32 tcnto1;
|
||||
UINT32 tcntb2;
|
||||
UINT32 tcmpb2;
|
||||
UINT32 tcnto2;
|
||||
UINT32 tcntb3;
|
||||
UINT32 tcmpb3;
|
||||
UINT32 tcnto3;
|
||||
UINT32 tcntb4;
|
||||
UINT32 tcnto4;
|
||||
} s3c24xx_pwm_regs_t;
|
||||
|
||||
typedef struct
|
||||
{
|
||||
UINT32 data[0x130/4];
|
||||
} s3c24xx_usbdev_regs_t;
|
||||
|
||||
typedef struct
|
||||
{
|
||||
UINT32 wtcon;
|
||||
UINT32 wtdat;
|
||||
UINT32 wtcnt;
|
||||
} s3c24xx_wdt_regs_t;
|
||||
|
||||
typedef struct
|
||||
{
|
||||
UINT32 iiccon;
|
||||
UINT32 iicstat;
|
||||
UINT32 iicadd;
|
||||
UINT32 iicds;
|
||||
UINT32 iiclc;
|
||||
} s3c24xx_iic_regs_t;
|
||||
|
||||
typedef struct
|
||||
{
|
||||
UINT32 iiscon;
|
||||
UINT32 iismod;
|
||||
UINT32 iispsr;
|
||||
UINT32 iisfcon;
|
||||
UINT32 iisfifo;
|
||||
} s3c24xx_iis_regs_t;
|
||||
|
||||
typedef struct
|
||||
{
|
||||
UINT32 gpacon;
|
||||
UINT32 gpadat;
|
||||
UINT32 pad_08;
|
||||
UINT32 pad_0c;
|
||||
UINT32 gpbbon;
|
||||
UINT32 gpbdat;
|
||||
UINT32 gpbup;
|
||||
UINT32 pad_1c;
|
||||
UINT32 gpccon;
|
||||
UINT32 gpcdat;
|
||||
UINT32 gpcup;
|
||||
UINT32 pad_2c;
|
||||
UINT32 gpdcon;
|
||||
UINT32 gpddat;
|
||||
UINT32 gpdup;
|
||||
UINT32 pad_3c;
|
||||
UINT32 gpecon;
|
||||
UINT32 gpedat;
|
||||
UINT32 gpeup;
|
||||
UINT32 pad_4c;
|
||||
UINT32 gpfcon;
|
||||
UINT32 gpfdat;
|
||||
UINT32 gpfup;
|
||||
UINT32 pad_5c;
|
||||
UINT32 gpgcon;
|
||||
UINT32 gpgdat;
|
||||
UINT32 gpgup;
|
||||
UINT32 pad_6c;
|
||||
UINT32 gphcon;
|
||||
UINT32 gphdat;
|
||||
UINT32 gphup;
|
||||
UINT32 pad_7c;
|
||||
UINT32 misccr;
|
||||
UINT32 dclkcon;
|
||||
UINT32 extint0;
|
||||
UINT32 extint1;
|
||||
UINT32 extint2;
|
||||
UINT32 eintflt0;
|
||||
UINT32 eintflt1;
|
||||
UINT32 eintflt2;
|
||||
UINT32 eintflt3;
|
||||
UINT32 eintmask;
|
||||
UINT32 eintpend;
|
||||
UINT32 gstatus0;
|
||||
UINT32 gstatus1;
|
||||
UINT32 gstatus2;
|
||||
UINT32 gstatus3;
|
||||
UINT32 gstatus4;
|
||||
UINT32 pad_c0;
|
||||
UINT32 pad_c4;
|
||||
UINT32 pad_c8;
|
||||
UINT32 mslcon;
|
||||
UINT32 gpjcon;
|
||||
UINT32 gpjdat;
|
||||
UINT32 gpjup;
|
||||
} s3c24xx_gpio_regs_t;
|
||||
|
||||
typedef struct
|
||||
{
|
||||
UINT32 rtccon;
|
||||
UINT32 ticnt;
|
||||
UINT32 reserved[2];
|
||||
UINT32 rtcalm;
|
||||
UINT32 almsec;
|
||||
UINT32 almmin;
|
||||
UINT32 almhour;
|
||||
UINT32 almday;
|
||||
UINT32 almmon;
|
||||
UINT32 almyear;
|
||||
UINT32 rtcrst;
|
||||
UINT32 bcdsec;
|
||||
UINT32 bcdmin;
|
||||
UINT32 bcdhour;
|
||||
UINT32 bcdday;
|
||||
UINT32 bcddow;
|
||||
UINT32 bcdmon;
|
||||
UINT32 bcdyear;
|
||||
} s3c24xx_rtc_regs_t;
|
||||
|
||||
typedef struct
|
||||
{
|
||||
UINT32 adccon;
|
||||
UINT32 adctsc;
|
||||
UINT32 adcdly;
|
||||
UINT32 adcdat0;
|
||||
UINT32 adcdat1;
|
||||
UINT32 adcupdn;
|
||||
} s3c24xx_adc_regs_t;
|
||||
|
||||
typedef struct
|
||||
{
|
||||
UINT32 spcon;
|
||||
UINT32 spsta;
|
||||
UINT32 sppin;
|
||||
UINT32 sppre;
|
||||
UINT32 sptdat;
|
||||
UINT32 sprdat;
|
||||
} s3c24xx_spi_regs_t;
|
||||
|
||||
typedef struct
|
||||
{
|
||||
UINT32 data[0x44/4];
|
||||
} s3c24xx_sdi_regs_t;
|
||||
|
||||
typedef struct
|
||||
{
|
||||
UINT32 data[0x20/4];
|
||||
} s3c24xx_ac97_regs_t;
|
||||
|
||||
typedef struct
|
||||
{
|
||||
s3c24xx_memcon_regs_t regs;
|
||||
} s3c24xx_memcon_t;
|
||||
|
||||
typedef struct
|
||||
{
|
||||
s3c24xx_usbhost_regs_t regs;
|
||||
} s3c24xx_usbhost_t;
|
||||
|
||||
typedef struct
|
||||
{
|
||||
s3c24xx_irq_regs_t regs;
|
||||
} s3c24xx_irq_t;
|
||||
|
||||
typedef struct
|
||||
{
|
||||
s3c24xx_dma_regs_t regs;
|
||||
emu_timer *timer;
|
||||
} s3c24xx_dma_t;
|
||||
|
||||
typedef struct
|
||||
{
|
||||
s3c24xx_clkpow_regs_t regs;
|
||||
} s3c24xx_clkpow_t;
|
||||
|
||||
typedef struct
|
||||
{
|
||||
s3c24xx_lcd_regs_t regs;
|
||||
emu_timer *timer;
|
||||
bitmap_t *bitmap[2];
|
||||
UINT32 vramaddr_cur;
|
||||
UINT32 vramaddr_max;
|
||||
UINT32 offsize;
|
||||
UINT32 pagewidth_cur;
|
||||
UINT32 pagewidth_max;
|
||||
UINT32 bppmode;
|
||||
UINT32 bswp, hwswp;
|
||||
int vpos, hpos;
|
||||
double framerate;
|
||||
UINT32 tpal;
|
||||
UINT32 hpos_min, hpos_max, vpos_min, vpos_max;
|
||||
UINT32 dma_data, dma_bits;
|
||||
} s3c24xx_lcd_t;
|
||||
|
||||
typedef struct
|
||||
{
|
||||
s3c24xx_lcdpal_regs_t regs;
|
||||
} s3c24xx_lcdpal_t;
|
||||
|
||||
typedef struct
|
||||
{
|
||||
s3c24xx_nand_regs_t regs;
|
||||
UINT8 mecc[4];
|
||||
UINT8 secc[2];
|
||||
int pos;
|
||||
} s3c24xx_nand_t;
|
||||
|
||||
typedef struct
|
||||
{
|
||||
s3c24xx_cam_regs_t regs;
|
||||
} s3c24xx_cam_t;
|
||||
|
||||
typedef struct
|
||||
{
|
||||
s3c24xx_uart_regs_t regs;
|
||||
} s3c24xx_uart_t;
|
||||
|
||||
typedef struct
|
||||
{
|
||||
s3c24xx_pwm_regs_t regs;
|
||||
emu_timer *timer[5];
|
||||
UINT32 cnt[5];
|
||||
UINT32 cmp[5];
|
||||
UINT32 freq[5];
|
||||
} s3c24xx_pwm_t;
|
||||
|
||||
typedef struct
|
||||
{
|
||||
s3c24xx_usbdev_regs_t regs;
|
||||
} s3c24xx_usbdev_t;
|
||||
|
||||
typedef struct
|
||||
{
|
||||
s3c24xx_wdt_regs_t regs;
|
||||
emu_timer *timer;
|
||||
} s3c24xx_wdt_t;
|
||||
|
||||
typedef struct
|
||||
{
|
||||
s3c24xx_iic_regs_t regs;
|
||||
emu_timer *timer;
|
||||
int count;
|
||||
} s3c24xx_iic_t;
|
||||
|
||||
typedef struct
|
||||
{
|
||||
s3c24xx_iis_regs_t regs;
|
||||
emu_timer *timer;
|
||||
UINT16 fifo[16/2];
|
||||
int fifo_index;
|
||||
} s3c24xx_iis_t;
|
||||
|
||||
typedef struct
|
||||
{
|
||||
s3c24xx_gpio_regs_t regs;
|
||||
} s3c24xx_gpio_t;
|
||||
|
||||
typedef struct
|
||||
{
|
||||
s3c24xx_rtc_regs_t regs;
|
||||
emu_timer *timer_tick_count;
|
||||
emu_timer *timer_update;
|
||||
} s3c24xx_rtc_t;
|
||||
|
||||
typedef struct
|
||||
{
|
||||
s3c24xx_adc_regs_t regs;
|
||||
} s3c24xx_adc_t;
|
||||
|
||||
typedef struct
|
||||
{
|
||||
s3c24xx_spi_regs_t regs;
|
||||
} s3c24xx_spi_t;
|
||||
|
||||
typedef struct
|
||||
{
|
||||
s3c24xx_sdi_regs_t regs;
|
||||
} s3c24xx_sdi_t;
|
||||
|
||||
typedef struct
|
||||
{
|
||||
s3c24xx_ac97_regs_t regs;
|
||||
} s3c24xx_ac97_t;
|
||||
|
||||
typedef struct
|
||||
{
|
||||
const s3c2440_interface *iface;
|
||||
s3c24xx_memcon_t memcon;
|
||||
s3c24xx_usbhost_t usbhost;
|
||||
s3c24xx_irq_t irq;
|
||||
s3c24xx_dma_t dma[4];
|
||||
s3c24xx_clkpow_t clkpow;
|
||||
s3c24xx_lcd_t lcd;
|
||||
s3c24xx_lcdpal_t lcdpal;
|
||||
s3c24xx_nand_t nand;
|
||||
s3c24xx_cam_t cam;
|
||||
s3c24xx_uart_t uart[3];
|
||||
s3c24xx_pwm_t pwm;
|
||||
s3c24xx_usbdev_t usbdev;
|
||||
s3c24xx_wdt_t wdt;
|
||||
s3c24xx_iic_t iic;
|
||||
s3c24xx_iis_t iis;
|
||||
s3c24xx_gpio_t gpio;
|
||||
s3c24xx_rtc_t rtc;
|
||||
s3c24xx_adc_t adc;
|
||||
s3c24xx_spi_t spi[2];
|
||||
s3c24xx_sdi_t sdi;
|
||||
s3c24xx_ac97_t ac97;
|
||||
} s3c24xx_t;
|
||||
|
||||
#endif
|
||||
3082
src/emu/machine/s3c24xx.c
Normal file
3082
src/emu/machine/s3c24xx.c
Normal file
File diff suppressed because it is too large
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Reference in New Issue
Block a user