@$(MKCONFIG) $(@:_config=) arm arm720t modnet50
evb4510_config : unconfig
- @$(MKCONFIG) $(@:_config=) arm arm720t evb4510
+ @$(MKCONFIG) $(@:_config=) arm arm720t evb4510 NULL s3c4510b
lpc2292sodimm_config: unconfig
@$(MKCONFIG) $(@:_config=) arm arm720t lpc2292sodimm NULL lpc2292
{
return (read_p15_c1 () & C1_IDC) != 0;
}
-
-#elif defined(CONFIG_S3C4510B)
-
-void icache_enable (void)
-{
- s32 i;
-
- /* disable all cache bits */
- CLR_REG( REG_SYSCFG, 0x3F);
-
- /* 8KB cache, write enable */
- SET_REG( REG_SYSCFG, CACHE_WRITE_BUFF | CACHE_MODE_01);
-
- /* clear TAG RAM bits */
- for ( i = 0; i < 256; i++)
- PUT_REG( CACHE_TAG_RAM + 4*i, 0x00000000);
-
- /* clear SET0 RAM */
- for(i=0; i < 1024; i++)
- PUT_REG( CACHE_SET0_RAM + 4*i, 0x00000000);
-
- /* clear SET1 RAM */
- for(i=0; i < 1024; i++)
- PUT_REG( CACHE_SET1_RAM + 4*i, 0x00000000);
-
- /* enable cache */
- SET_REG( REG_SYSCFG, CACHE_ENABLE);
-
-}
-
-void icache_disable (void)
-{
- /* disable all cache bits */
- CLR_REG( REG_SYSCFG, 0x3F);
-}
-
-int icache_status (void)
-{
- return GET_REG( REG_SYSCFG) & CACHE_ENABLE;
-}
-
-void dcache_enable (void)
-{
- /* we don't have seperate instruction/data caches */
- icache_enable();
-}
-
-void dcache_disable (void)
-{
- /* we don't have seperate instruction/data caches */
- icache_disable();
-}
-
-int dcache_status (void)
-{
- /* we don't have seperate instruction/data caches */
- return icache_status();
-}
-
#elif defined(CONFIG_INTEGRATOR) && defined(CONFIG_ARCH_INTEGRATOR)
/* No specific cache setup for IntegratorAP/CM720T as yet */
void icache_enable (void)
{
}
-#elif defined(CONFIG_LPC2292) /* just to satisfy the compiler */
-#else
-#error No icache/dcache enable/disable functions defined for this CPU type
#endif
--- /dev/null
+#
+# (C) Copyright 2000-2008
+# Wolfgang Denk, DENX Software Engineering, wd@denx.de.
+#
+# See file CREDITS for list of people who contributed to this
+# project.
+#
+# This program is free software; you can redistribute it and/or
+# modify it under the terms of the GNU General Public License as
+# published by the Free Software Foundation; either version 2 of
+# the License, or (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+# MA 02111-1307 USA
+#
+
+include $(TOPDIR)/config.mk
+
+LIB = $(obj)lib$(SOC).a
+
+COBJS-y += cache.o
+
+SRCS := $(SOBJS:.o=.S) $(COBJS-y:.o=.c)
+OBJS := $(addprefix $(obj),$(SOBJS) $(COBJS-y))
+
+all: $(obj).depend $(LIB)
+
+$(LIB): $(OBJS)
+ $(AR) $(ARFLAGS) $@ $(OBJS)
+
+#########################################################################
+
+# defines $(obj).depend target
+include $(SRCTREE)/rules.mk
+
+sinclude $(obj).depend
+
+#########################################################################
+
--- /dev/null
+/*
+ * (C) Copyright 2002
+ * Sysgo Real-Time Solutions, GmbH <www.elinos.com>
+ * Marius Groeger <mgroeger@sysgo.de>
+ *
+ * (C) Copyright 2002
+ * Sysgo Real-Time Solutions, GmbH <www.elinos.com>
+ * Alex Zuepke <azu@sysgo.de>
+ *
+ * See file CREDITS for list of people who contributed to this
+ * project.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of
+ * the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ * MA 02111-1307 USA
+ */
+
+#include <common.h>
+#include <asm/hardware.h>
+
+void icache_enable (void)
+{
+ s32 i;
+
+ /* disable all cache bits */
+ CLR_REG( REG_SYSCFG, 0x3F);
+
+ /* 8KB cache, write enable */
+ SET_REG( REG_SYSCFG, CACHE_WRITE_BUFF | CACHE_MODE_01);
+
+ /* clear TAG RAM bits */
+ for ( i = 0; i < 256; i++)
+ PUT_REG( CACHE_TAG_RAM + 4*i, 0x00000000);
+
+ /* clear SET0 RAM */
+ for(i=0; i < 1024; i++)
+ PUT_REG( CACHE_SET0_RAM + 4*i, 0x00000000);
+
+ /* clear SET1 RAM */
+ for(i=0; i < 1024; i++)
+ PUT_REG( CACHE_SET1_RAM + 4*i, 0x00000000);
+
+ /* enable cache */
+ SET_REG( REG_SYSCFG, CACHE_ENABLE);
+
+}
+
+void icache_disable (void)
+{
+ /* disable all cache bits */
+ CLR_REG( REG_SYSCFG, 0x3F);
+}
+
+int icache_status (void)
+{
+ return GET_REG( REG_SYSCFG) & CACHE_ENABLE;
+}
+
+void dcache_enable (void)
+{
+ /* we don't have seperate instruction/data caches */
+ icache_enable();
+}
+
+void dcache_disable (void)
+{
+ /* we don't have seperate instruction/data caches */
+ icache_disable();
+}
+
+int dcache_status (void)
+{
+ /* we don't have seperate instruction/data caches */
+ return icache_status();
+}
* MA 02111-1307 USA
*/
-#if defined(CONFIG_S3C4510B)
-#include <asm-arm/arch-arm720t/s3c4510b.h>
-#elif defined(CONFIG_NETARM)
+#if defined(CONFIG_NETARM)
#include <asm-arm/arch-arm720t/netarm_registers.h>
#elif defined(CONFIG_IMPA7)
/* include IMPA7 specific hardware file if there was one */
+++ /dev/null
-#ifndef __HW_S3C4510_H
-#define __HW_S3C4510_H
-
-/*
- * Copyright (c) 2004 Cucy Systems (http://www.cucy.com)
- * Curt Brune <curt@cucy.com>
- *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of
- * the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
- * MA 02111-1307 USA
- *
- * Description: Samsung S3C4510B register layout
- */
-
-/*------------------------------------------------------------------------
- * ASIC Address Definition
- *----------------------------------------------------------------------*/
-
-/* L1 8KB on chip SRAM base address */
-#define SRAM_BASE (0x03fe0000)
-
-/* Special Register Start Address After System Reset */
-#define REG_BASE (0x03ff0000)
-#define SPSTR (REG_BASE)
-
-/* *********************** */
-/* System Manager Register */
-/* *********************** */
-#define REG_SYSCFG (REG_BASE+0x0000)
-
-#define REG_CLKCON (REG_BASE+0x3000)
-#define REG_EXTACON0 (REG_BASE+0x3008)
-#define REG_EXTACON1 (REG_BASE+0x300c)
-#define REG_EXTDBWTH (REG_BASE+0x3010)
-#define REG_ROMCON0 (REG_BASE+0x3014)
-#define REG_ROMCON1 (REG_BASE+0x3018)
-#define REG_ROMCON2 (REG_BASE+0x301c)
-#define REG_ROMCON3 (REG_BASE+0x3020)
-#define REG_ROMCON4 (REG_BASE+0x3024)
-#define REG_ROMCON5 (REG_BASE+0x3028)
-#define REG_DRAMCON0 (REG_BASE+0x302c)
-#define REG_DRAMCON1 (REG_BASE+0x3030)
-#define REG_DRAMCON2 (REG_BASE+0x3034)
-#define REG_DRAMCON3 (REG_BASE+0x3038)
-#define REG_REFEXTCON (REG_BASE+0x303c)
-
-/* *********************** */
-/* Ethernet BDMA Register */
-/* *********************** */
-#define REG_BDMATXCON (REG_BASE+0x9000)
-#define REG_BDMARXCON (REG_BASE+0x9004)
-#define REG_BDMATXPTR (REG_BASE+0x9008)
-#define REG_BDMARXPTR (REG_BASE+0x900c)
-#define REG_BDMARXLSZ (REG_BASE+0x9010)
-#define REG_BDMASTAT (REG_BASE+0x9014)
-
-/* Content Address Memory */
-#define REG_CAM_BASE (REG_BASE+0x9100)
-
-#define REG_BDMATXBUF (REG_BASE+0x9200)
-#define REG_BDMARXBUF (REG_BASE+0x9800)
-
-/* *********************** */
-/* Ethernet MAC Register */
-/* *********************** */
-#define REG_MACCON (REG_BASE+0xa000)
-#define REG_CAMCON (REG_BASE+0xa004)
-#define REG_MACTXCON (REG_BASE+0xa008)
-#define REG_MACTXSTAT (REG_BASE+0xa00c)
-#define REG_MACRXCON (REG_BASE+0xa010)
-#define REG_MACRXSTAT (REG_BASE+0xa014)
-#define REG_STADATA (REG_BASE+0xa018)
-#define REG_STACON (REG_BASE+0xa01c)
-#define REG_CAMEN (REG_BASE+0xa028)
-#define REG_EMISSCNT (REG_BASE+0xa03c)
-#define REG_EPZCNT (REG_BASE+0xa040)
-#define REG_ERMPZCNT (REG_BASE+0xa044)
-#define REG_ETXSTAT (REG_BASE+0x9040)
-#define REG_MACRXDESTR (REG_BASE+0xa064)
-#define REG_MACRXSTATEM (REG_BASE+0xa090)
-#define REG_MACRXFIFO (REG_BASE+0xa200)
-
-/********************/
-/* I2C Bus Register */
-/********************/
-#define REG_I2C_CON (REG_BASE+0xf000)
-#define REG_I2C_BUF (REG_BASE+0xf004)
-#define REG_I2C_PS (REG_BASE+0xf008)
-#define REG_I2C_COUNT (REG_BASE+0xf00c)
-
-/********************/
-/* GDMA 0 */
-/********************/
-#define REG_GDMACON0 (REG_BASE+0xb000)
-#define REG_GDMA0_RUN_ENABLE (REG_BASE+0xb020)
-#define REG_GDMASRC0 (REG_BASE+0xb004)
-#define REG_GDMADST0 (REG_BASE+0xb008)
-#define REG_GDMACNT0 (REG_BASE+0xb00c)
-
-/********************/
-/* GDMA 1 */
-/********************/
-#define REG_GDMACON1 (REG_BASE+0xc000)
-#define REG_GDMA1_RUN_ENABLE (REG_BASE+0xc020)
-#define REG_GDMASRC1 (REG_BASE+0xc004)
-#define REG_GDMADST1 (REG_BASE+0xc008)
-#define REG_GDMACNT1 (REG_BASE+0xc00c)
-
-/********************/
-/* UART 0 */
-/********************/
-#define UART0_BASE (REG_BASE+0xd000)
-#define REG_UART0_LCON (REG_BASE+0xd000)
-#define REG_UART0_CTRL (REG_BASE+0xd004)
-#define REG_UART0_STAT (REG_BASE+0xd008)
-#define REG_UART0_TXB (REG_BASE+0xd00c)
-#define REG_UART0_RXB (REG_BASE+0xd010)
-#define REG_UART0_BAUD_DIV (REG_BASE+0xd014)
-#define REG_UART0_BAUD_CNT (REG_BASE+0xd018)
-#define REG_UART0_BAUD_CLK (REG_BASE+0xd01C)
-
-/********************/
-/* UART 1 */
-/********************/
-#define UART1_BASE (REG_BASE+0xe000)
-#define REG_UART1_LCON (REG_BASE+0xe000)
-#define REG_UART1_CTRL (REG_BASE+0xe004)
-#define REG_UART1_STAT (REG_BASE+0xe008)
-#define REG_UART1_TXB (REG_BASE+0xe00c)
-#define REG_UART1_RXB (REG_BASE+0xe010)
-#define REG_UART1_BAUD_DIV (REG_BASE+0xe014)
-#define REG_UART1_BAUD_CNT (REG_BASE+0xe018)
-#define REG_UART1_BAUD_CLK (REG_BASE+0xe01C)
-
-/********************/
-/* Timer Register */
-/********************/
-#define REG_TMOD (REG_BASE+0x6000)
-#define REG_TDATA0 (REG_BASE+0x6004)
-#define REG_TDATA1 (REG_BASE+0x6008)
-#define REG_TCNT0 (REG_BASE+0x600c)
-#define REG_TCNT1 (REG_BASE+0x6010)
-
-/**********************/
-/* I/O Port Interface */
-/**********************/
-#define REG_IOPMODE (REG_BASE+0x5000)
-#define REG_IOPCON (REG_BASE+0x5004)
-#define REG_IOPDATA (REG_BASE+0x5008)
-
-/*********************************/
-/* Interrupt Controller Register */
-/*********************************/
-#define REG_INTMODE (REG_BASE+0x4000)
-#define REG_INTPEND (REG_BASE+0x4004)
-#define REG_INTMASK (REG_BASE+0x4008)
-
-#define REG_INTPRI0 (REG_BASE+0x400c)
-#define REG_INTPRI1 (REG_BASE+0x4010)
-#define REG_INTPRI2 (REG_BASE+0x4014)
-#define REG_INTPRI3 (REG_BASE+0x4018)
-#define REG_INTPRI4 (REG_BASE+0x401c)
-#define REG_INTPRI5 (REG_BASE+0x4020)
-#define REG_INTOFFSET (REG_BASE+0x4024)
-#define REG_INTPNDPRI (REG_BASE+0x4028)
-#define REG_INTPNDTST (REG_BASE+0x402C)
-
-/*********************************/
-/* CACHE CONTROL MASKS */
-/*********************************/
-#define CACHE_STALL (0x00000001)
-#define CACHE_ENABLE (0x00000002)
-#define CACHE_WRITE_BUFF (0x00000004)
-#define CACHE_MODE (0x00000030)
-#define CACHE_MODE_00 (0x00000000)
-#define CACHE_MODE_01 (0x00000010)
-#define CACHE_MODE_10 (0x00000020)
-
-/*********************************/
-/* CACHE RAM BASE ADDRESSES */
-/*********************************/
-#define CACHE_SET0_RAM (0x10000000)
-#define CACHE_SET1_RAM (0x10800000)
-#define CACHE_TAG_RAM (0x11000000)
-
-/*********************************/
-/* CACHE_DISABLE MASK */
-/*********************************/
-#define CACHE_DISABLE_MASK (0x04000000)
-
-#define GET_REG(reg) (*((volatile u32 *)(reg)))
-#define PUT_REG(reg, val) (*((volatile u32 *)(reg)) = ((u32)(val)))
-#define SET_REG(reg, mask) (PUT_REG((reg), GET_REG((reg)) | mask))
-#define CLR_REG(reg, mask) (PUT_REG((reg), GET_REG((reg)) & ~mask))
-#define PUT_U16(reg, val) (*((volatile u16 *)(reg)) = ((u16)(val)))
-#define PUT__U8(reg, val) (*((volatile u8 *)(reg)) = (( u8)((val)&0xFF)))
-#define GET__U8(reg) (*((volatile u8 *)(reg)))
-
-#define PUT_LED(val) (PUT_REG(REG_IOPDATA, (~val)&0xFF))
-#define GET_LED() ((~GET_REG( REG_IOPDATA)) & 0xFF)
-#define SET_LED(val) { u32 led = GET_LED(); led |= 1 << (val); PUT_LED( led); }
-#define CLR_LED(val) { u32 led = GET_LED(); led &= ~(1 << (val)); PUT_LED( led); }
-
-/***********************************/
-/* CLOCK CONSTANTS -- 50 MHz Clock */
-/***********************************/
-
-#define CLK_FREQ_MHZ (50)
-#define t_data_us(t) ((t)*CLK_FREQ_MHZ-1) /* t is time tick,unit[us] */
-#define t_data_ms(t) (t_data_us((t)*1000)) /* t is time tick,unit[ms] */
-
-/*********************************************************/
-/* TIMER MODE REGISTER */
-/*********************************************************/
-#define TM0_RUN 0x01 /* Timer 0 enable */
-#define TM0_TOGGLE 0x02 /* 0, interval mode */
-#define TM0_OUT_1 0x04 /* Timer 0 Initial TOUT0 value */
-#define TM1_RUN 0x08 /* Timer 1 enable */
-#define TM1_TOGGLE 0x10 /* 0, interval mode */
-#define TM1_OUT_1 0x20 /* Timer 0 Initial TOUT0 value */
-
-
-/*********************************/
-/* INTERRUPT SOURCES */
-/*********************************/
-#define INT_EXTINT0 0
-#define INT_EXTINT1 1
-#define INT_EXTINT2 2
-#define INT_EXTINT3 3
-#define INT_UARTTX0 4
-#define INT_UARTRX0 5
-#define INT_UARTTX1 6
-#define INT_UARTRX1 7
-#define INT_GDMA0 8
-#define INT_GDMA1 9
-#define INT_TIMER0 10
-#define INT_TIMER1 11
-#define INT_HDLCTXA 12
-#define INT_HDLCRXA 13
-#define INT_HDLCTXB 14
-#define INT_HDLCRXB 15
-#define INT_BDMATX 16
-#define INT_BDMARX 17
-#define INT_MACTX 18
-#define INT_MACRX 19
-#define INT_IIC 20
-#define INT_GLOBAL 21
-#define N_IRQS (21)
-
-#ifndef __ASSEMBLER__
-struct _irq_handler {
- void *m_data;
- void (*m_func)( void *data);
-};
-
-#endif
-
-#endif /* __S3C4510_h */
--- /dev/null
+#ifndef __HW_S3C4510_H
+#define __HW_S3C4510_H
+
+/*
+ * Copyright (c) 2004 Cucy Systems (http://www.cucy.com)
+ * Curt Brune <curt@cucy.com>
+ *
+ * See file CREDITS for list of people who contributed to this
+ * project.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of
+ * the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ * MA 02111-1307 USA
+ *
+ * Description: Samsung S3C4510B register layout
+ */
+
+/*------------------------------------------------------------------------
+ * ASIC Address Definition
+ *----------------------------------------------------------------------*/
+
+/* L1 8KB on chip SRAM base address */
+#define SRAM_BASE (0x03fe0000)
+
+/* Special Register Start Address After System Reset */
+#define REG_BASE (0x03ff0000)
+#define SPSTR (REG_BASE)
+
+/* *********************** */
+/* System Manager Register */
+/* *********************** */
+#define REG_SYSCFG (REG_BASE+0x0000)
+
+#define REG_CLKCON (REG_BASE+0x3000)
+#define REG_EXTACON0 (REG_BASE+0x3008)
+#define REG_EXTACON1 (REG_BASE+0x300c)
+#define REG_EXTDBWTH (REG_BASE+0x3010)
+#define REG_ROMCON0 (REG_BASE+0x3014)
+#define REG_ROMCON1 (REG_BASE+0x3018)
+#define REG_ROMCON2 (REG_BASE+0x301c)
+#define REG_ROMCON3 (REG_BASE+0x3020)
+#define REG_ROMCON4 (REG_BASE+0x3024)
+#define REG_ROMCON5 (REG_BASE+0x3028)
+#define REG_DRAMCON0 (REG_BASE+0x302c)
+#define REG_DRAMCON1 (REG_BASE+0x3030)
+#define REG_DRAMCON2 (REG_BASE+0x3034)
+#define REG_DRAMCON3 (REG_BASE+0x3038)
+#define REG_REFEXTCON (REG_BASE+0x303c)
+
+/* *********************** */
+/* Ethernet BDMA Register */
+/* *********************** */
+#define REG_BDMATXCON (REG_BASE+0x9000)
+#define REG_BDMARXCON (REG_BASE+0x9004)
+#define REG_BDMATXPTR (REG_BASE+0x9008)
+#define REG_BDMARXPTR (REG_BASE+0x900c)
+#define REG_BDMARXLSZ (REG_BASE+0x9010)
+#define REG_BDMASTAT (REG_BASE+0x9014)
+
+/* Content Address Memory */
+#define REG_CAM_BASE (REG_BASE+0x9100)
+
+#define REG_BDMATXBUF (REG_BASE+0x9200)
+#define REG_BDMARXBUF (REG_BASE+0x9800)
+
+/* *********************** */
+/* Ethernet MAC Register */
+/* *********************** */
+#define REG_MACCON (REG_BASE+0xa000)
+#define REG_CAMCON (REG_BASE+0xa004)
+#define REG_MACTXCON (REG_BASE+0xa008)
+#define REG_MACTXSTAT (REG_BASE+0xa00c)
+#define REG_MACRXCON (REG_BASE+0xa010)
+#define REG_MACRXSTAT (REG_BASE+0xa014)
+#define REG_STADATA (REG_BASE+0xa018)
+#define REG_STACON (REG_BASE+0xa01c)
+#define REG_CAMEN (REG_BASE+0xa028)
+#define REG_EMISSCNT (REG_BASE+0xa03c)
+#define REG_EPZCNT (REG_BASE+0xa040)
+#define REG_ERMPZCNT (REG_BASE+0xa044)
+#define REG_ETXSTAT (REG_BASE+0x9040)
+#define REG_MACRXDESTR (REG_BASE+0xa064)
+#define REG_MACRXSTATEM (REG_BASE+0xa090)
+#define REG_MACRXFIFO (REG_BASE+0xa200)
+
+/********************/
+/* I2C Bus Register */
+/********************/
+#define REG_I2C_CON (REG_BASE+0xf000)
+#define REG_I2C_BUF (REG_BASE+0xf004)
+#define REG_I2C_PS (REG_BASE+0xf008)
+#define REG_I2C_COUNT (REG_BASE+0xf00c)
+
+/********************/
+/* GDMA 0 */
+/********************/
+#define REG_GDMACON0 (REG_BASE+0xb000)
+#define REG_GDMA0_RUN_ENABLE (REG_BASE+0xb020)
+#define REG_GDMASRC0 (REG_BASE+0xb004)
+#define REG_GDMADST0 (REG_BASE+0xb008)
+#define REG_GDMACNT0 (REG_BASE+0xb00c)
+
+/********************/
+/* GDMA 1 */
+/********************/
+#define REG_GDMACON1 (REG_BASE+0xc000)
+#define REG_GDMA1_RUN_ENABLE (REG_BASE+0xc020)
+#define REG_GDMASRC1 (REG_BASE+0xc004)
+#define REG_GDMADST1 (REG_BASE+0xc008)
+#define REG_GDMACNT1 (REG_BASE+0xc00c)
+
+/********************/
+/* UART 0 */
+/********************/
+#define UART0_BASE (REG_BASE+0xd000)
+#define REG_UART0_LCON (REG_BASE+0xd000)
+#define REG_UART0_CTRL (REG_BASE+0xd004)
+#define REG_UART0_STAT (REG_BASE+0xd008)
+#define REG_UART0_TXB (REG_BASE+0xd00c)
+#define REG_UART0_RXB (REG_BASE+0xd010)
+#define REG_UART0_BAUD_DIV (REG_BASE+0xd014)
+#define REG_UART0_BAUD_CNT (REG_BASE+0xd018)
+#define REG_UART0_BAUD_CLK (REG_BASE+0xd01C)
+
+/********************/
+/* UART 1 */
+/********************/
+#define UART1_BASE (REG_BASE+0xe000)
+#define REG_UART1_LCON (REG_BASE+0xe000)
+#define REG_UART1_CTRL (REG_BASE+0xe004)
+#define REG_UART1_STAT (REG_BASE+0xe008)
+#define REG_UART1_TXB (REG_BASE+0xe00c)
+#define REG_UART1_RXB (REG_BASE+0xe010)
+#define REG_UART1_BAUD_DIV (REG_BASE+0xe014)
+#define REG_UART1_BAUD_CNT (REG_BASE+0xe018)
+#define REG_UART1_BAUD_CLK (REG_BASE+0xe01C)
+
+/********************/
+/* Timer Register */
+/********************/
+#define REG_TMOD (REG_BASE+0x6000)
+#define REG_TDATA0 (REG_BASE+0x6004)
+#define REG_TDATA1 (REG_BASE+0x6008)
+#define REG_TCNT0 (REG_BASE+0x600c)
+#define REG_TCNT1 (REG_BASE+0x6010)
+
+/**********************/
+/* I/O Port Interface */
+/**********************/
+#define REG_IOPMODE (REG_BASE+0x5000)
+#define REG_IOPCON (REG_BASE+0x5004)
+#define REG_IOPDATA (REG_BASE+0x5008)
+
+/*********************************/
+/* Interrupt Controller Register */
+/*********************************/
+#define REG_INTMODE (REG_BASE+0x4000)
+#define REG_INTPEND (REG_BASE+0x4004)
+#define REG_INTMASK (REG_BASE+0x4008)
+
+#define REG_INTPRI0 (REG_BASE+0x400c)
+#define REG_INTPRI1 (REG_BASE+0x4010)
+#define REG_INTPRI2 (REG_BASE+0x4014)
+#define REG_INTPRI3 (REG_BASE+0x4018)
+#define REG_INTPRI4 (REG_BASE+0x401c)
+#define REG_INTPRI5 (REG_BASE+0x4020)
+#define REG_INTOFFSET (REG_BASE+0x4024)
+#define REG_INTPNDPRI (REG_BASE+0x4028)
+#define REG_INTPNDTST (REG_BASE+0x402C)
+
+/*********************************/
+/* CACHE CONTROL MASKS */
+/*********************************/
+#define CACHE_STALL (0x00000001)
+#define CACHE_ENABLE (0x00000002)
+#define CACHE_WRITE_BUFF (0x00000004)
+#define CACHE_MODE (0x00000030)
+#define CACHE_MODE_00 (0x00000000)
+#define CACHE_MODE_01 (0x00000010)
+#define CACHE_MODE_10 (0x00000020)
+
+/*********************************/
+/* CACHE RAM BASE ADDRESSES */
+/*********************************/
+#define CACHE_SET0_RAM (0x10000000)
+#define CACHE_SET1_RAM (0x10800000)
+#define CACHE_TAG_RAM (0x11000000)
+
+/*********************************/
+/* CACHE_DISABLE MASK */
+/*********************************/
+#define CACHE_DISABLE_MASK (0x04000000)
+
+#define GET_REG(reg) (*((volatile u32 *)(reg)))
+#define PUT_REG(reg, val) (*((volatile u32 *)(reg)) = ((u32)(val)))
+#define SET_REG(reg, mask) (PUT_REG((reg), GET_REG((reg)) | mask))
+#define CLR_REG(reg, mask) (PUT_REG((reg), GET_REG((reg)) & ~mask))
+#define PUT_U16(reg, val) (*((volatile u16 *)(reg)) = ((u16)(val)))
+#define PUT__U8(reg, val) (*((volatile u8 *)(reg)) = (( u8)((val)&0xFF)))
+#define GET__U8(reg) (*((volatile u8 *)(reg)))
+
+#define PUT_LED(val) (PUT_REG(REG_IOPDATA, (~val)&0xFF))
+#define GET_LED() ((~GET_REG( REG_IOPDATA)) & 0xFF)
+#define SET_LED(val) { u32 led = GET_LED(); led |= 1 << (val); PUT_LED( led); }
+#define CLR_LED(val) { u32 led = GET_LED(); led &= ~(1 << (val)); PUT_LED( led); }
+
+/***********************************/
+/* CLOCK CONSTANTS -- 50 MHz Clock */
+/***********************************/
+
+#define CLK_FREQ_MHZ (50)
+#define t_data_us(t) ((t)*CLK_FREQ_MHZ-1) /* t is time tick,unit[us] */
+#define t_data_ms(t) (t_data_us((t)*1000)) /* t is time tick,unit[ms] */
+
+/*********************************************************/
+/* TIMER MODE REGISTER */
+/*********************************************************/
+#define TM0_RUN 0x01 /* Timer 0 enable */
+#define TM0_TOGGLE 0x02 /* 0, interval mode */
+#define TM0_OUT_1 0x04 /* Timer 0 Initial TOUT0 value */
+#define TM1_RUN 0x08 /* Timer 1 enable */
+#define TM1_TOGGLE 0x10 /* 0, interval mode */
+#define TM1_OUT_1 0x20 /* Timer 0 Initial TOUT0 value */
+
+
+/*********************************/
+/* INTERRUPT SOURCES */
+/*********************************/
+#define INT_EXTINT0 0
+#define INT_EXTINT1 1
+#define INT_EXTINT2 2
+#define INT_EXTINT3 3
+#define INT_UARTTX0 4
+#define INT_UARTRX0 5
+#define INT_UARTTX1 6
+#define INT_UARTRX1 7
+#define INT_GDMA0 8
+#define INT_GDMA1 9
+#define INT_TIMER0 10
+#define INT_TIMER1 11
+#define INT_HDLCTXA 12
+#define INT_HDLCRXA 13
+#define INT_HDLCTXB 14
+#define INT_HDLCRXB 15
+#define INT_BDMATX 16
+#define INT_BDMARX 17
+#define INT_MACTX 18
+#define INT_MACRX 19
+#define INT_IIC 20
+#define INT_GLOBAL 21
+#define N_IRQS (21)
+
+#ifndef __ASSEMBLER__
+struct _irq_handler {
+ void *m_data;
+ void (*m_func)( void *data);
+};
+
+#endif
+
+#endif /* __S3C4510_h */
projects / project / bcm63xx / u-boot.git / commitdiff