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Make the linker complain if the bootloader isn't going to fit into IRAM on PP devices.

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git-svn-id: svn://svn.rockbox.org/rockbox/trunk@17298 a1c6a512-1295-4272-9138-f99709370657
This commit is contained in:
Barry Wardell 2008-05-01 17:13:33 +00:00
parent a1fa57fc01
commit 93b8a076ec
4 changed files with 57 additions and 26 deletions
Download patch file Download diff file Expand all files Collapse all files

22
firmware/target/arm/ipod/boot.lds
View file

@ -29,6 +29,12 @@ STARTUP(target/arm/crt0-pp-bl.o)
#define FLASHSIZE 2M
#endif
MEMORY
{
DRAM : ORIGIN = DRAMORIG, LENGTH = DRAMSIZE
IRAM : ORIGIN = IRAMORIG, LENGTH = IRAMSIZE
}
SECTIONS
{
. = IRAMORIG;
@ -36,26 +42,28 @@ SECTIONS
.text : {
*(.init.text)
*(.text*)
}
*(.glue_7)
*(.glue_7t)
} > IRAM
.data : {
*(.icode)
*(.irodata)
*(.idata)
*(.data*)
*(.ncdata*);
*(.ncdata*)
*(.rodata*)
_dataend = . ;
}
} > IRAM
.stack :
{
.stack : {
*(.stack)
_stackbegin = .;
stackbegin = .;
. += 0x2000;
_stackend = .;
stackend = .;
}
} > IRAM
/* The bss section is too large for IRAM - we just move it 16MB into the
DRAM */
@ -67,5 +75,5 @@ SECTIONS
*(.ibss);
*(.ncbss*);
_end = .;
}
} > DRAM
}

22
firmware/target/arm/iriver/boot.lds
View file

@ -13,6 +13,12 @@ STARTUP(target/arm/crt0-pp-bl.o)
#define FLASHORIG 0x001f0000
#define FLASHSIZE 2M
MEMORY
{
DRAM : ORIGIN = DRAMORIG, LENGTH = DRAMSIZE
IRAM : ORIGIN = IRAMORIG, LENGTH = IRAMSIZE
}
SECTIONS
{
. = IRAMORIG;
@ -20,26 +26,28 @@ SECTIONS
.text : {
*(.init.text)
*(.text*)
}
*(.glue_7)
*(.glue_7t)
} > IRAM
.data : {
*(.icode)
*(.irodata)
*(.idata)
*(.data*)
*(.ncdata*);
*(.ncdata*)
*(.rodata*)
_dataend = . ;
}
} > IRAM
.stack :
{
.stack : {
*(.stack)
_stackbegin = .;
stackbegin = .;
. += 0x2000;
_stackend = .;
stackend = .;
}
} > IRAM
/* The bss section is too large for IRAM - we just move it 16MB into the
DRAM */
@ -51,5 +59,5 @@ SECTIONS
*(.ibss);
*(.ncbss*);
_end = .;
}
} > DRAM
}

20
firmware/target/arm/olympus/boot.lds
View file

@ -13,6 +13,12 @@ STARTUP(target/arm/crt0-pp-bl.o)
#define FLASHORIG 0x001f0000
#define FLASHSIZE 2M
MEMORY
{
DRAM : ORIGIN = DRAMORIG, LENGTH = DRAMSIZE
IRAM : ORIGIN = IRAMORIG, LENGTH = IRAMSIZE
}
SECTIONS
{
. = IRAMORIG;
@ -20,7 +26,9 @@ SECTIONS
.text : {
*(.init.text)
*(.text*)
}
*(.glue_7)
*(.glue_7t)
} > IRAM
.data : {
*(.icode)
@ -28,18 +36,18 @@ SECTIONS
*(.idata)
*(.data*)
*(.ncdata*)
*(.rodata*)
_dataend = . ;
}
} > IRAM
.stack :
{
.stack : {
*(.stack)
_stackbegin = .;
stackbegin = .;
. += 0x2000;
_stackend = .;
stackend = .;
}
} > IRAM
/* The bss section is too large for IRAM - we just move it 16MB into the
DRAM */
@ -51,5 +59,5 @@ SECTIONS
*(.ibss);
*(.ncbss*);
_end = .;
}
} > DRAM
}

19
firmware/target/arm/sandisk/boot.lds
View file

@ -15,6 +15,11 @@ STARTUP(target/arm/crt0-pp-bl.o)
#define FLASHORIG 0x001f0000
#define FLASHSIZE 2M
MEMORY
{
DRAM : ORIGIN = DRAMORIG, LENGTH = DRAMSIZE
IRAM : ORIGIN = IRAMORIG, LENGTH = IRAMSIZE
}
SECTIONS
{
@ -23,7 +28,9 @@ SECTIONS
.text : {
*(.init.text)
*(.text*)
}
*(.glue_7)
*(.glue_7t)
} > IRAM
.data : {
*(.icode)
@ -31,18 +38,18 @@ SECTIONS
*(.idata)
*(.data*)
*(.ncdata*)
*(.rodata*)
_dataend = . ;
}
} > IRAM
.stack :
{
.stack : {
*(.stack)
_stackbegin = .;
stackbegin = .;
. += 0x2000;
_stackend = .;
stackend = .;
}
} > IRAM
/* The bss section is too large for IRAM - we just move it 16MB into the
DRAM */
@ -54,5 +61,5 @@ SECTIONS
*(.ibss);
*(.ncbss*);
_end = .;
}
} > DRAM
}