sed the linker scripts, rather than pre-process them.
Patch by Peter Pearse, 07 Oct 2005
Changes for U-Boot 1.1.4:
======================================================================
+* Cleanup warnings for cpu/arm720t & cpu/arm1136 files.
+ sed the linker scripts, rather than pre-process them.
+ Patch by Peter Pearse, 07 Oct 2005
+
* Update make target for ARM supported boards.
Use lowlevel_init() instead of platformsetup() [rename].
Patch by Peter Pearse, 06 Oct 2005
Peter Pearse <peter.pearse@arm.com>
integratorcp All current ARM supplied &
- supported core modules
+ supported core modules
- see http://www.arm.com
/products/DevTools
/Hardware_Platforms.html
ap920t_config \
ap926ejs_config \
ap946es_config: unconfig
- @board/integratorap/split_by_variant.sh $@ $(CC)
+ @board/integratorap/split_by_variant.sh $@
integratorcp_config \
cp_config \
cp922_config \
cp922_XA10_config \
cp1026_config: unconfig
- @board/integratorcp/split_by_variant.sh $@ $(CC)
+ @board/integratorcp/split_by_variant.sh $@
kb9202_config : unconfig
@./mkconfig $(@:_config=) arm arm920t kb9202 NULL at91rm9200
versatile_config \
versatileab_config \
versatilepb_config : unconfig
- @board/versatile/split_by_variant.sh $@ $(CC)
+ @board/versatile/split_by_variant.sh $@
voiceblue_smallflash_config \
voiceblue_config: unconfig
!defined (CONFIG_CM940T)
#ifdef CONFIG_CM_MULTIPLE_SSRAM
- /* set simple mapping */
+ /* set simple mapping */
and r2,r2,#CMMASK_MAP_SIMPLE
-#endif /* #ifdef CONFIG_CM_MULTIPLE_SSRAM */
+#endif /* #ifdef CONFIG_CM_MULTIPLE_SSRAM */
#ifdef CONFIG_CM_TCRAM
- /* disable TCRAM */
+ /* disable TCRAM */
and r2,r2,#CMMASK_TCRAM_DISABLE
-#endif /* #ifdef CONFIG_CM_TCRAM */
+#endif /* #ifdef CONFIG_CM_TCRAM */
#if defined (CONFIG_CM926EJ_S) || defined (CONFIG_CM1026EJ_S) || \
- defined (CONFIG_CM1136JF_S)
+ defined (CONFIG_CM1136JF_S)
and r2,r2,#CMMASK_LE
#endif /* ARM102xxE value */
- /* read CM_INIT */
+ /* read CM_INIT */
mov r0, #CM_BASE
ldr r1, [r0, #OS_INIT]
/* check against desired bit setting */
.globl dram_query
dram_query:
stmfd r13!,{r4-r6,lr}
- /* set up SDRAM info */
+ /* set up SDRAM info */
/* - based on example code from the CM User Guide */
mov r0, #CM_BASE
readspdbit:
- ldr r1, [r0, #OS_SDRAM] /* read the SDRAM register */
- and r1, r1, #0x20 /* mask SPD bit (5) */
- cmp r1, #0x20 /* test if set */
+ ldr r1, [r0, #OS_SDRAM] /* read the SDRAM register */
+ and r1, r1, #0x20 /* mask SPD bit (5) */
+ cmp r1, #0x20 /* test if set */
bne readspdbit
setupsdram:
- add r0, r0, #OS_SPD /* address the copy of the SDP data */
- ldrb r1, [r0, #3] /* number of row address lines */
- ldrb r2, [r0, #4] /* number of column address lines */
- ldrb r3, [r0, #5] /* number of banks */
- ldrb r4, [r0, #31] /* module bank density */
- mul r5, r4, r3 /* size of SDRAM (MB divided by 4) */
- mov r5, r5, ASL#2 /* size in MB */
- mov r0, #CM_BASE /* reload for later code */
- cmp r5, #0x10 /* is it 16MB? */
+ add r0, r0, #OS_SPD /* address the copy of the SDP data */
+ ldrb r1, [r0, #3] /* number of row address lines */
+ ldrb r2, [r0, #4] /* number of column address lines */
+ ldrb r3, [r0, #5] /* number of banks */
+ ldrb r4, [r0, #31] /* module bank density */
+ mul r5, r4, r3 /* size of SDRAM (MB divided by 4) */
+ mov r5, r5, ASL#2 /* size in MB */
+ mov r0, #CM_BASE /* reload for later code */
+ cmp r5, #0x10 /* is it 16MB? */
bne not16
- mov r6, #0x2 /* store size and CAS latency of 2 */
+ mov r6, #0x2 /* store size and CAS latency of 2 */
b writesize
not16:
orr r1, r1, #CMMASK_REMAP /* set remap and led bits */
str r1, [r0, #OS_CTRL]
- /* Now 0x00000000 is writeable, replace the vectors */
- ldr r0, =_start /* r0 <- start of vectors */
- ldr r2, =_armboot_start /* r2 <- past vectors */
- sub r1,r1,r1 /* destination 0x00000000 */
+ /* Now 0x00000000 is writeable, replace the vectors */
+ ldr r0, =_start /* r0 <- start of vectors */
+ ldr r2, =_armboot_start /* r2 <- past vectors */
+ sub r1,r1,r1 /* destination 0x00000000 */
copy_vec:
- ldmia r0!, {r3-r10} /* copy from source address [r0] */
- stmia r1!, {r3-r10} /* copy to target address [r1] */
- cmp r0, r2 /* until source end address [r2] */
+ ldmia r0!, {r3-r10} /* copy from source address [r0] */
+ stmia r1!, {r3-r10} /* copy to target address [r1] */
+ cmp r0, r2 /* until source end address [r2] */
ble copy_vec
- ldmfd r13!,{r4-r10,pc} /* back to caller */
+ ldmfd r13!,{r4-r10,pc} /* back to caller */
#endif /* #ifdef CONFIG_CM_REMAP */
# ---------------------------------------------------------
# Set the platform defines
# ---------------------------------------------------------
-echo -n "/* Integrator configuration implied " > tmp.fil
-echo " by Makefile target */" >> tmp.fil
-echo -n "#define CONFIG_INTEGRATOR" >> tmp.fil
-echo " /* Integrator board */" >> tmp.fil
-echo -n "#define CONFIG_ARCH_INTEGRATOR" >> tmp.fil
-echo " 1 /* Integrator/AP */" >> tmp.fil
+echo -n "/* Integrator configuration implied " > tmp.fil
+echo " by Makefile target */" >> tmp.fil
+echo -n "#define CONFIG_INTEGRATOR" >> tmp.fil
+echo " /* Integrator board */" >> tmp.fil
+echo -n "#define CONFIG_ARCH_INTEGRATOR" >> tmp.fil
+echo " 1 /* Integrator/AP */" >> tmp.fil
# ---------------------------------------------------------
-# Set the core module defines according to Core Module
+# Set the core module defines according to Core Module
# ---------------------------------------------------------
-CC=${CROSS_COMPILE}gcc
cpu="arm_intcm"
-
-if [ "$2" == "" ]
-then
- echo "$0:: No preprocessor parameter - using ${CROSS_COMPILE}gcc"
-else
- CC=$2
-fi
-
+variant="unknown core module"
if [ "$1" == "" ]
then
- echo "$0:: No parameters - using ${CROSS_COMPILE}gcc arm_intcm"
+ echo "$0:: No parameters - using arm_intcm"
else
case "$1" in
- ap7_config | \
- ap966_config | \
- ap922_config | \
+ ap7_config)
+ cpu="arm_intcm"
+ variant="unported core module CM7TDMI"
+ ;;
+
+ ap966)
+ cpu="arm_intcm"
+ variant="unported core module CM966E-S"
+ ;;
+
+ ap922_config)
+ cpu="arm_intcm"
+ variant="unported core module CM922T"
+ ;;
+
integratorap_config | \
ap_config)
cpu="arm_intcm"
+ variant="unspecified core module"
;;
ap720t_config)
cpu="arm720t"
- echo -n "#define CONFIG_CM720T" >> tmp.fil
- echo " 1 /* CPU core is ARM720T */ " >> tmp.fil
+ echo -n "#define CONFIG_CM720T" >> tmp.fil
+ echo " 1 /* CPU core is ARM720T */ " >> tmp.fil
+ variant="Core module CM720T"
;;
ap922_XA10_config)
- echo -n "#define CONFIG_CM922T_XA10" >> tmp.fil
- echo " 1 /* CPU core is ARM922T_XA10 */" >> tmp.fil
cpu="arm_intcm"
+ variant="unported core module CM922T_XA10"
+ echo -n "#define CONFIG_CM922T_XA10" >> tmp.fil
+ echo " 1 /* CPU core is ARM922T_XA10 */" >> tmp.fil
;;
ap920t_config)
cpu="arm920t"
- echo -n "#define CONFIG_CM920T" >> tmp.fil
- echo " 1 /* CPU core is ARM920T */" >> tmp.fil
+ variant="Core module CM920T"
+ echo -n "#define CONFIG_CM920T" >> tmp.fil
+ echo " 1 /* CPU core is ARM920T */" >> tmp.fil
;;
ap926ejs_config)
cpu="arm926ejs"
- echo -n "#define CONFIG_CM926EJ_S" >> tmp.fil
- echo " 1 /* CPU core is ARM926EJ-S */ " >> tmp.fil
+ variant="Core module CM926EJ-S"
+ echo -n "#define CONFIG_CM926EJ_S" >> tmp.fil
+ echo " 1 /* CPU core is ARM926EJ-S */ " >> tmp.fil
;;
-
ap946es_config)
cpu="arm946es"
- echo -n "#define CONFIG_CM946E_S" >> tmp.fil
- echo " 1 /* CPU core is ARM946E-S */ " >> tmp.fil
+ variant="Core module CM946E-S"
+ echo -n "#define CONFIG_CM946E_S" >> tmp.fil
+ echo " 1 /* CPU core is ARM946E-S */ " >> tmp.fil
;;
*)
- echo "$0:: Unrecognised target - using arm_intcm"
+ echo "$0:: Unknown core module"
+ variant="unknown core module"
cpu="arm_intcm"
;;
esac
-
fi
if [ "$cpu" == "arm_intcm" ]
then
echo "/* Core module undefined/not ported */" >> tmp.fil
- echo "#define CONFIG_ARM_INTCM 1" >> tmp.fil
- echo -n "#undef CONFIG_CM_MULTIPLE_SSRAM" >> tmp.fil
- echo -n " /* CM may not have " >> tmp.fil
- echo "multiple SSRAM mapping */" >> tmp.fil
- echo -n "#undef CONFIG_CM_SPD_DETECT " >> tmp.fil
- echo -n " /* CM may not support SPD " >> tmp.fil
- echo "query */" >> tmp.fil
- echo -n "#undef CONFIG_CM_REMAP " >> tmp.fil
- echo -n " /* CM may not support " >> tmp.fil
- echo "remapping */" >> tmp.fil
- echo -n "#undef CONFIG_CM_INIT " >> tmp.fil
- echo -n " /* CM may not have " >> tmp.fil
- echo "initialization reg */" >> tmp.fil
- echo -n "#undef CONFIG_CM_TCRAM " >> tmp.fil
- echo " /* CM may not have TCRAM */" >> tmp.fil
+ echo "#define CONFIG_ARM_INTCM 1" >> tmp.fil
+ echo -n "#undef CONFIG_CM_MULTIPLE_SSRAM" >> tmp.fil
+ echo -n " /* CM may not have " >> tmp.fil
+ echo "multiple SSRAM mapping */" >> tmp.fil
+ echo -n "#undef CONFIG_CM_SPD_DETECT " >> tmp.fil
+ echo -n " /* CM may not support SPD " >> tmp.fil
+ echo "query */" >> tmp.fil
+ echo -n "#undef CONFIG_CM_REMAP " >> tmp.fil
+ echo -n " /* CM may not support " >> tmp.fil
+ echo "remapping */" >> tmp.fil
+ echo -n "#undef CONFIG_CM_INIT " >> tmp.fil
+ echo -n " /* CM may not have " >> tmp.fil
+ echo "initialization reg */" >> tmp.fil
+ echo -n "#undef CONFIG_CM_TCRAM " >> tmp.fil
+ echo " /* CM may not have TCRAM */" >> tmp.fil
fi
mv tmp.fil ./include/config.h
# ---------------------------------------------------------
-# Ensure correct core object loaded first in U-Boot image
+# Ensure correct core object loaded first in U-Boot image
# ---------------------------------------------------------
-$CC -E -P -C -D CPU_FILE=cpu/$cpu/start.o \
--o board/integratorap/u-boot.lds board/integratorap/u-boot.lds.S
+sed -r 's/CPU_FILE/cpu\/'$cpu'\/start.o/; s/#.*//' board/integratorap/u-boot.lds.template > board/integratorap/u-boot.lds
# ---------------------------------------------------------
# Complete the configuration
# ---------------------------------------------------------
./mkconfig -a integratorap arm $cpu integratorap;
+echo "Variant:: $variant with core $cpu"
+
+++ /dev/null
-/*
- * (C) Copyright 2002
- * Gary Jennejohn, DENX Software Engineering, <gj@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
- */
-/* Preprocessed during configuration to emsure the core module processor code,
- from CPU_FILE, is placed at the start of the image */
-
-OUTPUT_FORMAT("elf32-littlearm", "elf32-littlearm", "elf32-littlearm")
-OUTPUT_ARCH(arm)
-ENTRY(_start)
-SECTIONS
-{
- . = 0x00000000;
- . = ALIGN(4);
- .text :
- {
- CPU_FILE (.text)
- *(.text)
- }
- .rodata : { *(.rodata) }
- . = ALIGN(4);
- .data : { *(.data) }
- . = ALIGN(4);
- .got : { *(.got) }
-
- . = .;
- __u_boot_cmd_start = .;
- .u_boot_cmd : { *(.u_boot_cmd) }
- __u_boot_cmd_end = .;
-
- . = ALIGN(4);
- __bss_start = .;
- .bss : { *(.bss) }
- _end = .;
-}
--- /dev/null
+/*
+ * (C) Copyright 2002
+ * Gary Jennejohn, DENX Software Engineering, <gj@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
+ */
+# Template used during configuration to emsure the core module processor code,
+# from CPU_FILE, is placed at the start of the image */
+
+OUTPUT_FORMAT("elf32-littlearm", "elf32-littlearm", "elf32-littlearm")
+OUTPUT_ARCH(arm)
+ENTRY(_start)
+SECTIONS
+{
+ . = 0x00000000;
+ . = ALIGN(4);
+ .text :
+ {
+ CPU_FILE (.text)
+ *(.text)
+ }
+ .rodata : { *(.rodata) }
+ . = ALIGN(4);
+ .data : { *(.data) }
+ . = ALIGN(4);
+ .got : { *(.got) }
+
+ . = .;
+ __u_boot_cmd_start = .;
+ .u_boot_cmd : { *(.u_boot_cmd) }
+ __u_boot_cmd_end = .;
+
+ . = ALIGN(4);
+ __bss_start = .;
+ .bss : { *(.bss) }
+ _end = .;
+}
orr r2,r2,#CMMASK_INIT_102
#else
-#if !defined (CONFIG_CM920T) && !defined (CONFIG_CM920T_ETM) && \
- !defined (CONFIG_CM940T)
- /* CMxx6 code */
+#if !defined (CONFIG_CM920T) && !defined (CONFIG_CM920T_ETM) && \
+ !defined (CONFIG_CM940T)
+ /* CMxx6 code */
#ifdef CONFIG_CM_MULTIPLE_SSRAM
- /* set simple mapping */
+ /* set simple mapping */
and r2,r2,#CMMASK_MAP_SIMPLE
-#endif /* #ifdef CONFIG_CM_MULTIPLE_SSRAM */
+#endif /* #ifdef CONFIG_CM_MULTIPLE_SSRAM */
#ifdef CONFIG_CM_TCRAM
- /* disable TCRAM */
+ /* disable TCRAM */
and r2,r2,#CMMASK_TCRAM_DISABLE
-#endif /* #ifdef CONFIG_CM_TCRAM */
+#endif /* #ifdef CONFIG_CM_TCRAM */
#if defined (CONFIG_CM926EJ_S) || defined (CONFIG_CM1026EJ_S) || \
- defined (CONFIG_CM1136JF_S)
+ defined (CONFIG_CM1136JF_S)
and r2,r2,#CMMASK_LE
#endif /* ARM102xxE value */
- /* read CM_INIT */
+ /* read CM_INIT */
mov r0, #CM_BASE
ldr r1, [r0, #OS_INIT]
/* check against desired bit setting */
#ifdef CONFIG_CM_SPD_DETECT
/* Fast memory is available for the DRAM data
* - ensure it has been transferred, then summarize the data
- * into a CM register
+ * into a CM register
*/
.globl dram_query
dram_query:
stmfd r13!,{r4-r6,lr}
- /* set up SDRAM info */
+ /* set up SDRAM info */
/* - based on example code from the CM User Guide */
mov r0, #CM_BASE
readspdbit:
ldr r1, [r0, #OS_SDRAM] /* read the SDRAM register */
- and r1, r1, #0x20 /* mask SPD bit (5) */
- cmp r1, #0x20 /* test if set */
+ and r1, r1, #0x20 /* mask SPD bit (5) */
+ cmp r1, #0x20 /* test if set */
bne readspdbit
setupsdram:
- add r0, r0, #OS_SPD /* address the copy of the SDP data */
- ldrb r1, [r0, #3] /* number of row address lines */
- ldrb r2, [r0, #4] /* number of column address lines */
- ldrb r3, [r0, #5] /* number of banks */
- ldrb r4, [r0, #31] /* module bank density */
- mul r5, r4, r3 /* size of SDRAM (MB divided by 4) */
- mov r5, r5, ASL#2 /* size in MB */
- mov r0, #CM_BASE /* reload for later code */
- cmp r5, #0x10 /* is it 16MB? */
+ add r0, r0, #OS_SPD /* address the copy of the SDP data */
+ ldrb r1, [r0, #3] /* number of row address lines */
+ ldrb r2, [r0, #4] /* number of column address lines */
+ ldrb r3, [r0, #5] /* number of banks */
+ ldrb r4, [r0, #31] /* module bank density */
+ mul r5, r4, r3 /* size of SDRAM (MB divided by 4) */
+ mov r5, r5, ASL#2 /* size in MB */
+ mov r0, #CM_BASE /* reload for later code */
+ cmp r5, #0x10 /* is it 16MB? */
bne not16
- mov r6, #0x2 /* store size and CAS latency of 2 */
+ mov r6, #0x2 /* store size and CAS latency of 2 */
b writesize
not16:
orr r1, r1, #CMMASK_REMAP /* set remap and led bits */
str r1, [r0, #OS_CTRL]
- /* Now 0x00000000 is writeable, replace the vectors */
- ldr r0, =_start /* r0 <- start of vectors */
- ldr r2, =_armboot_start /* r2 <- past vectors */
- sub r1,r1,r1 /* destination 0x00000000 */
+ /* Now 0x00000000 is writeable, replace the vectors */
+ ldr r0, =_start /* r0 <- start of vectors */
+ ldr r2, =_armboot_start /* r2 <- past vectors */
+ sub r1,r1,r1 /* destination 0x00000000 */
copy_vec:
- ldmia r0!, {r3-r10} /* copy from source address [r0] */
- stmia r1!, {r3-r10} /* copy to target address [r1] */
- cmp r0, r2 /* until source end address [r2] */
+ ldmia r0!, {r3-r10} /* copy from source address [r0] */
+ stmia r1!, {r3-r10} /* copy to target address [r1] */
+ cmp r0, r2 /* until source end address [r2] */
ble copy_vec
- ldmfd r13!,{r4-r10,pc} /* back to caller */
+ ldmfd r13!,{r4-r10,pc} /* back to caller */
#endif /* #ifdef CONFIG_CM_REMAP */
echo " /* Integrator board */" >> tmp.fil
echo -n "#define CONFIG_ARCH_CINTEGRATOR" >> tmp.fil
echo " 1 /* Integrator/CP */" >> tmp.fil
-# ---------------------------------------------------------
-# Set the core module defines according to Core Module
-# ---------------------------------------------------------
-CC=${CROSS_COMPILE}gcc
-cpu="arm_intcm"
-
-if [ "$2" == "" ]
-then
- echo "$0:: No preprocessor parameter - using ${CROSS_COMPILE}gcc"
-else
- CC=$2
-fi
+cpu="arm_intcm"
+variant="unknown core module"
if [ "$1" == "" ]
then
- echo "$0:: No parameters - using ${CROSS_COMPILE}gcc arm_intcm"
+ echo "$0:: No parameters - using arm_intcm"
else
case "$1" in
- cp966_config | \
- cp922_config | \
- cp1026_config | \
+ ap966)
+ cpu="arm_intcm"
+ variant="unported core module CM966E-S"
+ ;;
+
+ ap922_config)
+ cpu="arm_intcm"
+ variant="unported core module CM922T"
+ ;;
+
integratorcp_config | \
cp_config)
cpu="arm_intcm"
+ variant="unspecified core module"
;;
cp922_XA10_config)
+ cpu="arm_intcm"
+ variant="unported core module CM922T_XA10"
echo -n "#define CONFIG_CM922T_XA10" >> tmp.fil
echo " 1 /* CPU core is ARM922T_XA10 */" >> tmp.fil
- cpu="arm_intcm"
;;
cp920t_config)
cpu="arm920t"
+ variant="Core module CM920T"
echo -n "#define CONFIG_CM920T" >> tmp.fil
echo " 1 /* CPU core is ARM920T */" >> tmp.fil
;;
cp926ejs_config)
cpu="arm926ejs"
+ variant="Core module CM926EJ-S"
echo -n "#define CONFIG_CM926EJ_S" >> tmp.fil
echo " 1 /* CPU core is ARM926EJ-S */ " >> tmp.fil
;;
cp946es_config)
cpu="arm946es"
+ variant="Core module CM946E-S"
echo -n "#define CONFIG_CM946E_S" >> tmp.fil
echo " 1 /* CPU core is ARM946E-S */ " >> tmp.fil
;;
cp1136_config)
cpu="arm1136"
+ variant="Core module CM1136EJF-S"
echo -n "#define CONFIG_CM1136EJF_S" >> tmp.fil
echo " 1 /* CPU core is ARM1136JF-S */ " >> tmp.fil
;;
*)
- echo "$0:: Unrecognised target - using arm_intcm"
+ echo "$0:: Unknown core module"
+ variant="unknown core module"
cpu="arm_intcm"
;;
# ---------------------------------------------------------
# Ensure correct core object loaded first in U-Boot image
# ---------------------------------------------------------
-$CC -E -P -C -D CPU_FILE=cpu/$cpu/start.o \
--o board/integratorcp/u-boot.lds board/integratorcp/u-boot.lds.S
+sed -r 's/CPU_FILE/cpu\/'$cpu'\/start.o/; s/#.*//' board/integratorcp/u-boot.lds.template > board/integratorcp/u-boot.lds
# ---------------------------------------------------------
# Complete the configuration
# ---------------------------------------------------------
./mkconfig -a integratorcp arm $cpu integratorcp;
+echo "Variant:: $variant with core $cpu"
+
+++ /dev/null
-/*
- * (C) Copyright 2002
- * Gary Jennejohn, DENX Software Engineering, <gj@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
- */
-/* Preprocessed during configuration to emsure the core module processor code,
- from CPU_FILE, is placed at the start of the image */
-
-OUTPUT_FORMAT("elf32-littlearm", "elf32-littlearm", "elf32-littlearm")
-OUTPUT_ARCH(arm)
-ENTRY(_start)
-SECTIONS
-{
- . = 0x00000000;
- . = ALIGN(4);
- .text :
- {
- CPU_FILE (.text)
- *(.text)
- }
- .rodata : { *(.rodata) }
- . = ALIGN(4);
- .data : { *(.data) }
- . = ALIGN(4);
- .got : { *(.got) }
-
- . = .;
- __u_boot_cmd_start = .;
- .u_boot_cmd : { *(.u_boot_cmd) }
- __u_boot_cmd_end = .;
-
- . = ALIGN(4);
- __bss_start = .;
- .bss : { *(.bss) }
- _end = .;
-}
--- /dev/null
+/*
+ * (C) Copyright 2002
+ * Gary Jennejohn, DENX Software Engineering, <gj@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
+ */
+# Template used during configuration to emsure the core module processor code,
+# from CPU_FILE, is placed at the start of the image */
+
+OUTPUT_FORMAT("elf32-littlearm", "elf32-littlearm", "elf32-littlearm")
+OUTPUT_ARCH(arm)
+ENTRY(_start)
+SECTIONS
+{
+ . = 0x00000000;
+ . = ALIGN(4);
+ .text :
+ {
+ CPU_FILE (.text)
+ *(.text)
+ }
+ .rodata : { *(.rodata) }
+ . = ALIGN(4);
+ .data : { *(.data) }
+ . = ALIGN(4);
+ .got : { *(.got) }
+
+ . = .;
+ __u_boot_cmd_start = .;
+ .u_boot_cmd : { *(.u_boot_cmd) }
+ __u_boot_cmd_end = .;
+
+ . = ALIGN(4);
+ __bss_start = .;
+ .bss : { *(.bss) }
+ _end = .;
+}
# ---------------------------------------------------------
# Set the core module defines according to Core Module
# ---------------------------------------------------------
-CC=${CROSS_COMPILE}gcc
-config="versatilepb_config"
-
-if [ "$2" == "" ]
-then
- echo "$0:: No preprocessor parameter - using ${CROSS_COMPILE}gcc"
-else
- CC=$2
-fi
-
-
# ---------------------------------------------------------
# Set up the Versatile type define
# ---------------------------------------------------------
+variant=PB926EJ-S
if [ "$1" == "" ]
then
- echo "$0:: No parameters - using ${CROSS_COMPILE}gcc versatilepb_config"
-
+ echo "$0:: No parameters - using versatilepb_config"
+ echo "#define CONFIG_ARCH_VERSATILE_PB" > ./include/config.h
+ variant=PB926EJ-S
else
- case "$config" in
+ case "$1" in
versatilepb_config | \
versatile_config)
echo "#define CONFIG_ARCH_VERSATILE_PB" > ./include/config.h
versatileab_config)
echo "#define CONFIG_ARCH_VERSATILE_AB" > ./include/config.h
+ variant=AB926EJ-S
;;
*)
echo "$0:: Unrecognised config - using versatilepb_config"
+ echo "#define CONFIG_ARCH_VERSATILE_PB" > ./include/config.h
+ variant=PB926EJ-S
;;
esac
# Complete the configuration
# ---------------------------------------------------------
./mkconfig -a versatile arm arm926ejs versatile
+echo "Variant:: $variant"
#include <common.h>
#include <command.h>
+#if !defined(CONFIG_INTEGRATOR) && ! defined(CONFIG_ARCH_CINTEGRATOR)
#include <asm/arch/omap2420.h>
+#endif
/* read co-processor 15, register #1 (control register) */
static unsigned long read_p15_c1 (void)
#include <common.h>
#include <asm/arch/bits.h>
-#if !defined(CONFIG_INTEGRATOR) || ! defined(CONFIG_ARCH_CINTEGRATOR)
+#if !defined(CONFIG_INTEGRATOR) && ! defined(CONFIG_ARCH_CINTEGRATOR)
# include <asm/arch/omap2420.h>
#endif
bad_mode ();
}
-static ulong timestamp;
-static ulong lastinc;
-
#if defined(CONFIG_INTEGRATOR) && defined(CONFIG_ARCH_CINTEGRATOR)
/* Use the IntegratorCP function from board/integratorcp.c */
#else
+
+static ulong timestamp;
+static ulong lastinc;
+
/* nothing really to do with interrupts, just starts up a counter. */
int interrupt_init (void)
{
#include <config.h>
#include <version.h>
+#if !defined(CONFIG_INTEGRATOR) && ! defined(CONFIG_ARCH_CINTEGRATOR)
#include <asm/arch/omap2420.h>
-
+#endif
.globl _start
_start: b reset
ldr pc, _undefined_instruction
}
#endif
-static ulong timestamp;
-static ulong lastdec;
-
#if defined(CONFIG_INTEGRATOR) && defined(CONFIG_ARCH_INTEGRATOR)
/* Use IntegratorAP routines in board/integratorap.c */
#else
+static ulong timestamp;
+static ulong lastdec;
+
int interrupt_init (void)
{
projects / oweals / u-boot.git / commitdiff