diff --git a/firmware/target/arm/ipod/app.lds b/firmware/target/arm/ipod/app.lds index 258f296a85..856cc52bb0 100644 --- a/firmware/target/arm/ipod/app.lds +++ b/firmware/target/arm/ipod/app.lds @@ -1,200 +1,2 @@ #include "config.h" - -ENTRY(start) - -OUTPUT_FORMAT(elf32-littlearm) -OUTPUT_ARCH(arm) -STARTUP(target/arm/pp/crt0-pp.o) - -#define PLUGINSIZE PLUGIN_BUFFER_SIZE -#define CODECSIZE CODEC_SIZE - -#define DRAMSIZE (MEMORYSIZE * 0x100000) - PLUGINSIZE - CODECSIZE - -#define DRAMORIG 0x00000000 -#define IRAMORIG 0x40000000 -#define IRAMSIZE 0xc000 - -#ifdef CPU_PP502x -#define NOCACHE_BASE 0x10000000 -#else -#define NOCACHE_BASE 0x28000000 -#endif - -#define CACHEALIGN_SIZE 16 - -/* End of the audio buffer, where the codec buffer starts */ -#define ENDAUDIOADDR (DRAMORIG + DRAMSIZE) - -/* Where the codec buffer ends, and the plugin buffer starts */ -#define ENDADDR (ENDAUDIOADDR + CODECSIZE) - -MEMORY -{ - DRAM : ORIGIN = DRAMORIG, LENGTH = DRAMSIZE - IRAM : ORIGIN = IRAMORIG, LENGTH = IRAMSIZE -} - -SECTIONS -{ - .text : - { - loadaddress = .; - _loadaddress = .; - . = ALIGN(0x200); - *(.init.text) - *(.text*) - *(.glue_7) - *(.glue_7t) - . = ALIGN(0x4); - } > DRAM - - .rodata : - { - *(.rodata) /* problems without this, dunno why */ - *(.rodata*) - *(.rodata.str1.1) - *(.rodata.str1.4) - . = ALIGN(0x4); - } > DRAM - - .data : - { - *(.data*) - . = ALIGN(0x4); - } > DRAM - -#if NOCACHE_BASE != 0 - /* .ncdata section is placed at uncached physical alias address and is - * loaded at the proper cached virtual address - no copying is - * performed in the init code */ - .ncdata . + NOCACHE_BASE : - { - . = ALIGN(CACHEALIGN_SIZE); - *(.ncdata*) - . = ALIGN(CACHEALIGN_SIZE); - } AT> DRAM -#endif - - /DISCARD/ : - { - *(.eh_frame) - } - - .vectors 0x0 : - { - _vectorsstart = .; - KEEP(*(.vectors)); - _vectorsend = .; - } AT> DRAM - - _vectorscopy = LOADADDR(.vectors); - _noloaddram = LOADADDR(.vectors); - - .ibss IRAMORIG (NOLOAD) : - { - _iedata = .; - *(.qharray) - *(.ibss) - . = ALIGN(0x4); - _iend = .; - } > IRAM - - .iram _iend : - { - _iramstart = .; - *(.icode) - *(.irodata) - *(.idata) - . = ALIGN(0x4); - _iramend = .; - } > IRAM AT> DRAM - - _iramcopy = LOADADDR(.iram); - - - .init ENDAUDIOADDR : - { - . = ALIGN(4); - _initstart = .; - *(.init*) - _initend = .; - } AT> DRAM - - _initcopy = LOADADDR(.init); - - .idle_stacks (NOLOAD) : - { - *(.idle_stacks) -#if NUM_CORES > 1 - cpu_idlestackbegin = .; - . += IDLE_STACK_SIZE; - cpu_idlestackend = .; -#endif - cop_idlestackbegin = .; - . += IDLE_STACK_SIZE; - cop_idlestackend = .; - } > IRAM - - .stack (NOLOAD) : - { - *(.stack) - stackbegin = .; - . += 0x2000; - stackend = .; - } > IRAM - - /* .bss and .ncbss are treated as a single section to use one init loop to - * zero it - note "_edata" and "_end" */ - .bss _noloaddram (NOLOAD) : - { - _edata = .; - *(.bss*) - *(COMMON) - . = ALIGN(0x4); - } > DRAM - -#if NOCACHE_BASE != 0 - .ncbss . + NOCACHE_BASE (NOLOAD): - { - . = ALIGN(CACHEALIGN_SIZE); - *(.ncbss*) - . = ALIGN(CACHEALIGN_SIZE); - } AT> DRAM -#endif - - /* This will be aligned by preceding alignments */ - .endaddr . - NOCACHE_BASE (NOLOAD) : - { - _end = .; - } > DRAM - - .audiobuf (NOLOAD) : - { - _audiobuffer = .; - . = ALIGN(0x4); - audiobuffer = .; - } > DRAM - - .audiobufend ENDAUDIOADDR (NOLOAD) : - { -#ifdef IPOD_VIDEO - audiobufend_lds = .; -#else - audiobufend = .; -#endif - _audiobufend = .; - } > DRAM - - .codec ENDAUDIOADDR (NOLOAD) : - { - codecbuf = .; - _codecbuf = .; - } - - .plugin ENDADDR (NOLOAD) : - { - _pluginbuf = .; - pluginbuf = .; - } -} +#include "../pp/app-pp.lds" diff --git a/firmware/target/arm/ipod/boot.lds b/firmware/target/arm/ipod/boot.lds index 6cd30c9eee..33b826bec8 100644 --- a/firmware/target/arm/ipod/boot.lds +++ b/firmware/target/arm/ipod/boot.lds @@ -1,80 +1,2 @@ #include "config.h" - -ENTRY(start) -OUTPUT_FORMAT(elf32-littlearm) -OUTPUT_ARCH(arm) -STARTUP(target/arm/pp/crt0-pp-bl.o) - -#define DRAMSIZE (MEMORYSIZE * 0x100000) - -#if CONFIG_CPU == PP5020 -#define DRAMORIG 0x10000000 -#define IRAMORIG 0x40000000 -#define IRAMSIZE 0x18000 -#define FLASHORIG 0x001f0000 -#define FLASHSIZE 2M -#elif (CONFIG_CPU == PP5022) || (CONFIG_CPU == PP5024) -#define DRAMORIG 0x10000000 -#ifndef IRAMORIG -#define IRAMORIG 0x40000000 -#endif -#define IRAMSIZE 0x20000 -#define FLASHORIG 0x001f0000 -#define FLASHSIZE 2M -#elif CONFIG_CPU == PP5002 -#define DRAMORIG 0x28000000 -#define IRAMORIG 0x40000000 -#define IRAMSIZE 0x18000 -#define FLASHORIG 0x001f0000 -#define FLASHSIZE 2M -#endif - -MEMORY -{ - DRAM : ORIGIN = DRAMORIG, LENGTH = DRAMSIZE - IRAM : ORIGIN = IRAMORIG, LENGTH = IRAMSIZE -} - -SECTIONS -{ - . = IRAMORIG; - - .text : { - *(.init.text) - *(.text*) - *(.glue_7) - *(.glue_7t) - } > IRAM - - .data : { - *(.icode) - *(.irodata) - *(.idata) - *(.data*) - *(.ncdata*) - *(.rodata*) - _dataend = . ; - } > IRAM - - .stack (NOLOAD) : { - *(.stack) - _stackbegin = .; - stackbegin = .; - . += 0x2000; - _stackend = .; - stackend = .; - } > IRAM - - /* The bss section is too large for IRAM - we just move it 16MB into the - DRAM */ - - . = DRAMORIG; - .bss . + (16*1024*1024) (NOLOAD) : { - _edata = .; - *(.bss*); - *(.ibss); - *(COMMON) - *(.ncbss*); - _end = .; - } > DRAM -} +#include "../pp/boot-pp.lds" diff --git a/firmware/target/arm/iriver/app.lds b/firmware/target/arm/iriver/app.lds index 30e5962b82..856cc52bb0 100644 --- a/firmware/target/arm/iriver/app.lds +++ b/firmware/target/arm/iriver/app.lds @@ -1,196 +1,2 @@ #include "config.h" - -ENTRY(start) - -OUTPUT_FORMAT(elf32-littlearm) -OUTPUT_ARCH(arm) -STARTUP(target/arm/pp/crt0-pp.o) - -#define PLUGINSIZE PLUGIN_BUFFER_SIZE -#define CODECSIZE CODEC_SIZE - -#define DRAMSIZE (MEMORYSIZE * 0x100000) - PLUGINSIZE - CODECSIZE - -#define DRAMORIG 0x00000000 -#define IRAMORIG 0x40000000 -#define IRAMSIZE 0xc000 - -#ifdef CPU_PP502x -#define NOCACHE_BASE 0x10000000 -#else -#define NOCACHE_BASE 0x28000000 -#endif - -#define CACHEALIGN_SIZE 16 - -/* End of the audio buffer, where the codec buffer starts */ -#define ENDAUDIOADDR (DRAMORIG + DRAMSIZE) - -/* Where the codec buffer ends, and the plugin buffer starts */ -#define ENDADDR (ENDAUDIOADDR + CODECSIZE) - -MEMORY -{ - DRAM : ORIGIN = DRAMORIG, LENGTH = DRAMSIZE - IRAM : ORIGIN = IRAMORIG, LENGTH = IRAMSIZE -} - -SECTIONS -{ - .text : - { - loadaddress = .; - _loadaddress = .; - . = ALIGN(0x200); - *(.init.text) - *(.text*) - *(.glue_7) - *(.glue_7t) - . = ALIGN(0x4); - } > DRAM - - .rodata : - { - *(.rodata) /* problems without this, dunno why */ - *(.rodata*) - *(.rodata.str1.1) - *(.rodata.str1.4) - . = ALIGN(0x4); - } > DRAM - - .data : - { - *(.data*) - . = ALIGN(0x4); - } > DRAM - -#if NOCACHE_BASE != 0 - /* .ncdata section is placed at uncached physical alias address and is - * loaded at the proper cached virtual address - no copying is - * performed in the init code */ - .ncdata . + NOCACHE_BASE : - { - . = ALIGN(CACHEALIGN_SIZE); - *(.ncdata*) - . = ALIGN(CACHEALIGN_SIZE); - } AT> DRAM -#endif - - /DISCARD/ : - { - *(.eh_frame) - } - - .vectors 0x0 : - { - _vectorsstart = .; - KEEP(*(.vectors)); - _vectorsend = .; - } AT> DRAM - - _vectorscopy = LOADADDR(.vectors); - _noloaddram = LOADADDR(.vectors); - - .ibss IRAMORIG (NOLOAD) : - { - _iedata = .; - *(.qharray) - *(.ibss) - . = ALIGN(0x4); - _iend = .; - } > IRAM - - .iram _iend : - { - _iramstart = .; - *(.icode) - *(.irodata) - *(.idata) - . = ALIGN(0x4); - _iramend = .; - } > IRAM AT> DRAM - - _iramcopy = LOADADDR(.iram); - - - .init ENDAUDIOADDR : - { - . = ALIGN(4); - _initstart = .; - *(.init*) - _initend = .; - } AT> DRAM - - _initcopy = LOADADDR(.init); - - .idle_stacks (NOLOAD) : - { - *(.idle_stacks) -#if NUM_CORES > 1 - cpu_idlestackbegin = .; - . += IDLE_STACK_SIZE; - cpu_idlestackend = .; -#endif - cop_idlestackbegin = .; - . += IDLE_STACK_SIZE; - cop_idlestackend = .; - } > IRAM - - .stack (NOLOAD) : - { - *(.stack) - stackbegin = .; - . += 0x2000; - stackend = .; - } > IRAM - - /* .bss and .ncbss are treated as a single section to use one init loop to - * zero it - note "_edata" and "_end" */ - .bss _noloaddram (NOLOAD) : - { - _edata = .; - *(.bss*) - *(COMMON) - . = ALIGN(0x4); - } > DRAM - -#if NOCACHE_BASE != 0 - .ncbss . + NOCACHE_BASE (NOLOAD): - { - . = ALIGN(CACHEALIGN_SIZE); - *(.ncbss*) - . = ALIGN(CACHEALIGN_SIZE); - } AT> DRAM -#endif - - /* This will be aligned by preceding alignments */ - .endaddr . - NOCACHE_BASE (NOLOAD) : - { - _end = .; - } > DRAM - - .audiobuf (NOLOAD) : - { - _audiobuffer = .; - . = ALIGN(0x4); - audiobuffer = .; - } > DRAM - - .audiobufend ENDAUDIOADDR (NOLOAD) : - { - audiobufend = .; - _audiobufend = .; - } > DRAM - - .codec ENDAUDIOADDR (NOLOAD) : - { - codecbuf = .; - _codecbuf = .; - } - - .plugin ENDADDR (NOLOAD) : - { - _pluginbuf = .; - pluginbuf = .; - } -} +#include "../pp/app-pp.lds" diff --git a/firmware/target/arm/olympus/app.lds b/firmware/target/arm/olympus/app.lds index 30e5962b82..856cc52bb0 100644 --- a/firmware/target/arm/olympus/app.lds +++ b/firmware/target/arm/olympus/app.lds @@ -1,196 +1,2 @@ #include "config.h" - -ENTRY(start) - -OUTPUT_FORMAT(elf32-littlearm) -OUTPUT_ARCH(arm) -STARTUP(target/arm/pp/crt0-pp.o) - -#define PLUGINSIZE PLUGIN_BUFFER_SIZE -#define CODECSIZE CODEC_SIZE - -#define DRAMSIZE (MEMORYSIZE * 0x100000) - PLUGINSIZE - CODECSIZE - -#define DRAMORIG 0x00000000 -#define IRAMORIG 0x40000000 -#define IRAMSIZE 0xc000 - -#ifdef CPU_PP502x -#define NOCACHE_BASE 0x10000000 -#else -#define NOCACHE_BASE 0x28000000 -#endif - -#define CACHEALIGN_SIZE 16 - -/* End of the audio buffer, where the codec buffer starts */ -#define ENDAUDIOADDR (DRAMORIG + DRAMSIZE) - -/* Where the codec buffer ends, and the plugin buffer starts */ -#define ENDADDR (ENDAUDIOADDR + CODECSIZE) - -MEMORY -{ - DRAM : ORIGIN = DRAMORIG, LENGTH = DRAMSIZE - IRAM : ORIGIN = IRAMORIG, LENGTH = IRAMSIZE -} - -SECTIONS -{ - .text : - { - loadaddress = .; - _loadaddress = .; - . = ALIGN(0x200); - *(.init.text) - *(.text*) - *(.glue_7) - *(.glue_7t) - . = ALIGN(0x4); - } > DRAM - - .rodata : - { - *(.rodata) /* problems without this, dunno why */ - *(.rodata*) - *(.rodata.str1.1) - *(.rodata.str1.4) - . = ALIGN(0x4); - } > DRAM - - .data : - { - *(.data*) - . = ALIGN(0x4); - } > DRAM - -#if NOCACHE_BASE != 0 - /* .ncdata section is placed at uncached physical alias address and is - * loaded at the proper cached virtual address - no copying is - * performed in the init code */ - .ncdata . + NOCACHE_BASE : - { - . = ALIGN(CACHEALIGN_SIZE); - *(.ncdata*) - . = ALIGN(CACHEALIGN_SIZE); - } AT> DRAM -#endif - - /DISCARD/ : - { - *(.eh_frame) - } - - .vectors 0x0 : - { - _vectorsstart = .; - KEEP(*(.vectors)); - _vectorsend = .; - } AT> DRAM - - _vectorscopy = LOADADDR(.vectors); - _noloaddram = LOADADDR(.vectors); - - .ibss IRAMORIG (NOLOAD) : - { - _iedata = .; - *(.qharray) - *(.ibss) - . = ALIGN(0x4); - _iend = .; - } > IRAM - - .iram _iend : - { - _iramstart = .; - *(.icode) - *(.irodata) - *(.idata) - . = ALIGN(0x4); - _iramend = .; - } > IRAM AT> DRAM - - _iramcopy = LOADADDR(.iram); - - - .init ENDAUDIOADDR : - { - . = ALIGN(4); - _initstart = .; - *(.init*) - _initend = .; - } AT> DRAM - - _initcopy = LOADADDR(.init); - - .idle_stacks (NOLOAD) : - { - *(.idle_stacks) -#if NUM_CORES > 1 - cpu_idlestackbegin = .; - . += IDLE_STACK_SIZE; - cpu_idlestackend = .; -#endif - cop_idlestackbegin = .; - . += IDLE_STACK_SIZE; - cop_idlestackend = .; - } > IRAM - - .stack (NOLOAD) : - { - *(.stack) - stackbegin = .; - . += 0x2000; - stackend = .; - } > IRAM - - /* .bss and .ncbss are treated as a single section to use one init loop to - * zero it - note "_edata" and "_end" */ - .bss _noloaddram (NOLOAD) : - { - _edata = .; - *(.bss*) - *(COMMON) - . = ALIGN(0x4); - } > DRAM - -#if NOCACHE_BASE != 0 - .ncbss . + NOCACHE_BASE (NOLOAD): - { - . = ALIGN(CACHEALIGN_SIZE); - *(.ncbss*) - . = ALIGN(CACHEALIGN_SIZE); - } AT> DRAM -#endif - - /* This will be aligned by preceding alignments */ - .endaddr . - NOCACHE_BASE (NOLOAD) : - { - _end = .; - } > DRAM - - .audiobuf (NOLOAD) : - { - _audiobuffer = .; - . = ALIGN(0x4); - audiobuffer = .; - } > DRAM - - .audiobufend ENDAUDIOADDR (NOLOAD) : - { - audiobufend = .; - _audiobufend = .; - } > DRAM - - .codec ENDAUDIOADDR (NOLOAD) : - { - codecbuf = .; - _codecbuf = .; - } - - .plugin ENDADDR (NOLOAD) : - { - _pluginbuf = .; - pluginbuf = .; - } -} +#include "../pp/app-pp.lds" diff --git a/firmware/target/arm/olympus/boot.lds b/firmware/target/arm/olympus/boot.lds index 98d9cb62fe..33b826bec8 100644 --- a/firmware/target/arm/olympus/boot.lds +++ b/firmware/target/arm/olympus/boot.lds @@ -1,64 +1,2 @@ #include "config.h" - -ENTRY(start) -OUTPUT_FORMAT(elf32-littlearm) -OUTPUT_ARCH(arm) -STARTUP(target/arm/pp/crt0-pp-bl.o) - -#define DRAMSIZE (MEMORYSIZE * 0x100000) - -#define DRAMORIG 0x10000000 -#define IRAMORIG 0x40000000 -#define IRAMSIZE 0x18000 -#define FLASHORIG 0x001f0000 -#define FLASHSIZE 2M - -MEMORY -{ - DRAM : ORIGIN = DRAMORIG, LENGTH = DRAMSIZE - IRAM : ORIGIN = IRAMORIG, LENGTH = IRAMSIZE -} - -SECTIONS -{ - . = IRAMORIG; - - .text : { - *(.init.text) - *(.text*) - *(.glue_7) - *(.glue_7t) - } > IRAM - - .data : { - *(.icode) - *(.irodata) - *(.idata) - *(.data*) - *(.ncdata*) - *(.rodata*) - _dataend = . ; - } > IRAM - - .stack (NOLOAD) : { - *(.stack) - _stackbegin = .; - stackbegin = .; - . += 0x2000; - _stackend = .; - stackend = .; - } > IRAM - - /* The bss section is too large for IRAM - we just move it 16MB into the - DRAM */ - - . = DRAMORIG; - .bss . + (16*1024*1024) (NOLOAD) : { - _edata = .; - *(.bss*); - *(.ibss); - *(COMMON) - *(.ncbss*); - _end = .; - } > DRAM -} +#include "../pp/boot-pp.lds" diff --git a/firmware/target/arm/pbell/app.lds b/firmware/target/arm/pbell/app.lds index 30e5962b82..856cc52bb0 100644 --- a/firmware/target/arm/pbell/app.lds +++ b/firmware/target/arm/pbell/app.lds @@ -1,196 +1,2 @@ #include "config.h" - -ENTRY(start) - -OUTPUT_FORMAT(elf32-littlearm) -OUTPUT_ARCH(arm) -STARTUP(target/arm/pp/crt0-pp.o) - -#define PLUGINSIZE PLUGIN_BUFFER_SIZE -#define CODECSIZE CODEC_SIZE - -#define DRAMSIZE (MEMORYSIZE * 0x100000) - PLUGINSIZE - CODECSIZE - -#define DRAMORIG 0x00000000 -#define IRAMORIG 0x40000000 -#define IRAMSIZE 0xc000 - -#ifdef CPU_PP502x -#define NOCACHE_BASE 0x10000000 -#else -#define NOCACHE_BASE 0x28000000 -#endif - -#define CACHEALIGN_SIZE 16 - -/* End of the audio buffer, where the codec buffer starts */ -#define ENDAUDIOADDR (DRAMORIG + DRAMSIZE) - -/* Where the codec buffer ends, and the plugin buffer starts */ -#define ENDADDR (ENDAUDIOADDR + CODECSIZE) - -MEMORY -{ - DRAM : ORIGIN = DRAMORIG, LENGTH = DRAMSIZE - IRAM : ORIGIN = IRAMORIG, LENGTH = IRAMSIZE -} - -SECTIONS -{ - .text : - { - loadaddress = .; - _loadaddress = .; - . = ALIGN(0x200); - *(.init.text) - *(.text*) - *(.glue_7) - *(.glue_7t) - . = ALIGN(0x4); - } > DRAM - - .rodata : - { - *(.rodata) /* problems without this, dunno why */ - *(.rodata*) - *(.rodata.str1.1) - *(.rodata.str1.4) - . = ALIGN(0x4); - } > DRAM - - .data : - { - *(.data*) - . = ALIGN(0x4); - } > DRAM - -#if NOCACHE_BASE != 0 - /* .ncdata section is placed at uncached physical alias address and is - * loaded at the proper cached virtual address - no copying is - * performed in the init code */ - .ncdata . + NOCACHE_BASE : - { - . = ALIGN(CACHEALIGN_SIZE); - *(.ncdata*) - . = ALIGN(CACHEALIGN_SIZE); - } AT> DRAM -#endif - - /DISCARD/ : - { - *(.eh_frame) - } - - .vectors 0x0 : - { - _vectorsstart = .; - KEEP(*(.vectors)); - _vectorsend = .; - } AT> DRAM - - _vectorscopy = LOADADDR(.vectors); - _noloaddram = LOADADDR(.vectors); - - .ibss IRAMORIG (NOLOAD) : - { - _iedata = .; - *(.qharray) - *(.ibss) - . = ALIGN(0x4); - _iend = .; - } > IRAM - - .iram _iend : - { - _iramstart = .; - *(.icode) - *(.irodata) - *(.idata) - . = ALIGN(0x4); - _iramend = .; - } > IRAM AT> DRAM - - _iramcopy = LOADADDR(.iram); - - - .init ENDAUDIOADDR : - { - . = ALIGN(4); - _initstart = .; - *(.init*) - _initend = .; - } AT> DRAM - - _initcopy = LOADADDR(.init); - - .idle_stacks (NOLOAD) : - { - *(.idle_stacks) -#if NUM_CORES > 1 - cpu_idlestackbegin = .; - . += IDLE_STACK_SIZE; - cpu_idlestackend = .; -#endif - cop_idlestackbegin = .; - . += IDLE_STACK_SIZE; - cop_idlestackend = .; - } > IRAM - - .stack (NOLOAD) : - { - *(.stack) - stackbegin = .; - . += 0x2000; - stackend = .; - } > IRAM - - /* .bss and .ncbss are treated as a single section to use one init loop to - * zero it - note "_edata" and "_end" */ - .bss _noloaddram (NOLOAD) : - { - _edata = .; - *(.bss*) - *(COMMON) - . = ALIGN(0x4); - } > DRAM - -#if NOCACHE_BASE != 0 - .ncbss . + NOCACHE_BASE (NOLOAD): - { - . = ALIGN(CACHEALIGN_SIZE); - *(.ncbss*) - . = ALIGN(CACHEALIGN_SIZE); - } AT> DRAM -#endif - - /* This will be aligned by preceding alignments */ - .endaddr . - NOCACHE_BASE (NOLOAD) : - { - _end = .; - } > DRAM - - .audiobuf (NOLOAD) : - { - _audiobuffer = .; - . = ALIGN(0x4); - audiobuffer = .; - } > DRAM - - .audiobufend ENDAUDIOADDR (NOLOAD) : - { - audiobufend = .; - _audiobufend = .; - } > DRAM - - .codec ENDAUDIOADDR (NOLOAD) : - { - codecbuf = .; - _codecbuf = .; - } - - .plugin ENDADDR (NOLOAD) : - { - _pluginbuf = .; - pluginbuf = .; - } -} +#include "../pp/app-pp.lds" diff --git a/firmware/target/arm/pbell/boot.lds b/firmware/target/arm/pbell/boot.lds index 9a42569aea..33b826bec8 100644 --- a/firmware/target/arm/pbell/boot.lds +++ b/firmware/target/arm/pbell/boot.lds @@ -1,64 +1,2 @@ #include "config.h" - -ENTRY(start) -OUTPUT_FORMAT(elf32-littlearm) -OUTPUT_ARCH(arm) -STARTUP(target/arm/pp/crt0-pp-bl.o) - -#define DRAMSIZE (MEMORYSIZE * 0x100000) - -#define DRAMORIG 0x10000000 -#define IRAMORIG 0x40000000 -#define IRAMSIZE 0x18000 -#define FLASHORIG 0x001f0000 -#define FLASHSIZE 2M - -MEMORY -{ - DRAM : ORIGIN = DRAMORIG, LENGTH = DRAMSIZE - IRAM : ORIGIN = IRAMORIG, LENGTH = IRAMSIZE -} - -SECTIONS -{ - . = IRAMORIG; - - .text : { - *(.init.text) - *(.text*) - *(.glue_7) - *(.glue_7t) - } > IRAM - - .data : { - *(.icode) - *(.irodata) - *(.idata) - *(.data*) - *(.ncdata*) - *(.rodata*) - _dataend = . ; - } > IRAM - - .stack (NOLOAD) : { - *(.stack) - _stackbegin = .; - stackbegin = .; - . += 0x2000; - _stackend = .; - stackend = .; - } > IRAM - - /* The bss section is too large for IRAM - we just move it 16MB into the - DRAM */ - - . = DRAMORIG; - .bss . + (16*1024*1024) (NOLOAD) : { - _edata = .; - *(.bss*); - *(.ibss); - *(COMMON) - *(.ncbss*); - _end = .; - } > DRAM -} +#include "../pp/boot-pp.lds" diff --git a/firmware/target/arm/philips/app.lds b/firmware/target/arm/philips/app.lds index 30e5962b82..856cc52bb0 100644 --- a/firmware/target/arm/philips/app.lds +++ b/firmware/target/arm/philips/app.lds @@ -1,196 +1,2 @@ #include "config.h" - -ENTRY(start) - -OUTPUT_FORMAT(elf32-littlearm) -OUTPUT_ARCH(arm) -STARTUP(target/arm/pp/crt0-pp.o) - -#define PLUGINSIZE PLUGIN_BUFFER_SIZE -#define CODECSIZE CODEC_SIZE - -#define DRAMSIZE (MEMORYSIZE * 0x100000) - PLUGINSIZE - CODECSIZE - -#define DRAMORIG 0x00000000 -#define IRAMORIG 0x40000000 -#define IRAMSIZE 0xc000 - -#ifdef CPU_PP502x -#define NOCACHE_BASE 0x10000000 -#else -#define NOCACHE_BASE 0x28000000 -#endif - -#define CACHEALIGN_SIZE 16 - -/* End of the audio buffer, where the codec buffer starts */ -#define ENDAUDIOADDR (DRAMORIG + DRAMSIZE) - -/* Where the codec buffer ends, and the plugin buffer starts */ -#define ENDADDR (ENDAUDIOADDR + CODECSIZE) - -MEMORY -{ - DRAM : ORIGIN = DRAMORIG, LENGTH = DRAMSIZE - IRAM : ORIGIN = IRAMORIG, LENGTH = IRAMSIZE -} - -SECTIONS -{ - .text : - { - loadaddress = .; - _loadaddress = .; - . = ALIGN(0x200); - *(.init.text) - *(.text*) - *(.glue_7) - *(.glue_7t) - . = ALIGN(0x4); - } > DRAM - - .rodata : - { - *(.rodata) /* problems without this, dunno why */ - *(.rodata*) - *(.rodata.str1.1) - *(.rodata.str1.4) - . = ALIGN(0x4); - } > DRAM - - .data : - { - *(.data*) - . = ALIGN(0x4); - } > DRAM - -#if NOCACHE_BASE != 0 - /* .ncdata section is placed at uncached physical alias address and is - * loaded at the proper cached virtual address - no copying is - * performed in the init code */ - .ncdata . + NOCACHE_BASE : - { - . = ALIGN(CACHEALIGN_SIZE); - *(.ncdata*) - . = ALIGN(CACHEALIGN_SIZE); - } AT> DRAM -#endif - - /DISCARD/ : - { - *(.eh_frame) - } - - .vectors 0x0 : - { - _vectorsstart = .; - KEEP(*(.vectors)); - _vectorsend = .; - } AT> DRAM - - _vectorscopy = LOADADDR(.vectors); - _noloaddram = LOADADDR(.vectors); - - .ibss IRAMORIG (NOLOAD) : - { - _iedata = .; - *(.qharray) - *(.ibss) - . = ALIGN(0x4); - _iend = .; - } > IRAM - - .iram _iend : - { - _iramstart = .; - *(.icode) - *(.irodata) - *(.idata) - . = ALIGN(0x4); - _iramend = .; - } > IRAM AT> DRAM - - _iramcopy = LOADADDR(.iram); - - - .init ENDAUDIOADDR : - { - . = ALIGN(4); - _initstart = .; - *(.init*) - _initend = .; - } AT> DRAM - - _initcopy = LOADADDR(.init); - - .idle_stacks (NOLOAD) : - { - *(.idle_stacks) -#if NUM_CORES > 1 - cpu_idlestackbegin = .; - . += IDLE_STACK_SIZE; - cpu_idlestackend = .; -#endif - cop_idlestackbegin = .; - . += IDLE_STACK_SIZE; - cop_idlestackend = .; - } > IRAM - - .stack (NOLOAD) : - { - *(.stack) - stackbegin = .; - . += 0x2000; - stackend = .; - } > IRAM - - /* .bss and .ncbss are treated as a single section to use one init loop to - * zero it - note "_edata" and "_end" */ - .bss _noloaddram (NOLOAD) : - { - _edata = .; - *(.bss*) - *(COMMON) - . = ALIGN(0x4); - } > DRAM - -#if NOCACHE_BASE != 0 - .ncbss . + NOCACHE_BASE (NOLOAD): - { - . = ALIGN(CACHEALIGN_SIZE); - *(.ncbss*) - . = ALIGN(CACHEALIGN_SIZE); - } AT> DRAM -#endif - - /* This will be aligned by preceding alignments */ - .endaddr . - NOCACHE_BASE (NOLOAD) : - { - _end = .; - } > DRAM - - .audiobuf (NOLOAD) : - { - _audiobuffer = .; - . = ALIGN(0x4); - audiobuffer = .; - } > DRAM - - .audiobufend ENDAUDIOADDR (NOLOAD) : - { - audiobufend = .; - _audiobufend = .; - } > DRAM - - .codec ENDAUDIOADDR (NOLOAD) : - { - codecbuf = .; - _codecbuf = .; - } - - .plugin ENDADDR (NOLOAD) : - { - _pluginbuf = .; - pluginbuf = .; - } -} +#include "../pp/app-pp.lds" diff --git a/firmware/target/arm/philips/boot.lds b/firmware/target/arm/philips/boot.lds index 45a9c6efa8..5a6fa000ad 100644 --- a/firmware/target/arm/philips/boot.lds +++ b/firmware/target/arm/philips/boot.lds @@ -3,69 +3,6 @@ /* Can't link all Philips ARM devices the same way at this time */ #ifdef HAVE_BOOTLOADER_USB_MODE #include "../pp/boot-pp502x-bl-usb.lds" -#else /* !HAVE_BOOTLOADER_USB_MODE */ -ENTRY(start) -OUTPUT_FORMAT(elf32-littlearm) -OUTPUT_ARCH(arm) -STARTUP(target/arm/pp/crt0-pp-bl.o) - -#define DRAMSIZE (MEMORYSIZE * 0x100000) - -#define DRAMORIG 0x10000000 -#ifndef IRAMORIG -#define IRAMORIG 0x40000000 +#else +#include "../pp/boot-pp.lds" #endif -#define IRAMSIZE 0x20000 -#define FLASHORIG 0x001f0000 -#define FLASHSIZE 2M - -MEMORY -{ - DRAM : ORIGIN = DRAMORIG, LENGTH = DRAMSIZE - IRAM : ORIGIN = IRAMORIG, LENGTH = IRAMSIZE -} - -SECTIONS -{ - . = IRAMORIG; - - .text : { - *(.init.text) - *(.text*) - *(.glue_7) - *(.glue_7t) - } > IRAM - - .data : { - *(.icode) - *(.irodata) - *(.idata) - *(.data*) - *(.ncdata*) - *(.rodata*) - _dataend = . ; - } > IRAM - - .stack (NOLOAD) : { - *(.stack) - _stackbegin = .; - stackbegin = .; - . += 0x2000; - _stackend = .; - stackend = .; - } > IRAM - - /* The bss section is too large for IRAM - we just move it 16MB into the - DRAM */ - - . = DRAMORIG; - .bss . + (16*1024*1024) (NOLOAD) : { - _edata = .; - *(.bss*); - *(.ibss); - *(COMMON) - *(.ncbss*); - _end = .; - } > DRAM -} -#endif /* HAVE_BOOTLOADER_USB_MODE */ diff --git a/firmware/target/arm/pp/app-pp.lds b/firmware/target/arm/pp/app-pp.lds new file mode 100644 index 0000000000..e6c2b255dd --- /dev/null +++ b/firmware/target/arm/pp/app-pp.lds @@ -0,0 +1,199 @@ +/* Will have been included from app.lds */ +ENTRY(start) + +OUTPUT_FORMAT(elf32-littlearm) +OUTPUT_ARCH(arm) +STARTUP(target/arm/pp/crt0-pp.o) + +#define PLUGINSIZE PLUGIN_BUFFER_SIZE +#define CODECSIZE CODEC_SIZE + +#define DRAMSIZE (MEMORYSIZE * 0x100000) - PLUGINSIZE - CODECSIZE + +#define DRAMORIG 0x00000000 +#define IRAMORIG 0x40000000 +#define IRAMSIZE 0xc000 + +#ifdef CPU_PP502x +#define NOCACHE_BASE 0x10000000 +#else +#define NOCACHE_BASE 0x28000000 +#endif + +#define CACHEALIGN_SIZE 16 + +/* End of the audio buffer, where the codec buffer starts */ +#define ENDAUDIOADDR (DRAMORIG + DRAMSIZE) + +/* Where the codec buffer ends, and the plugin buffer starts */ +#define ENDADDR (ENDAUDIOADDR + CODECSIZE) + +MEMORY +{ + DRAM : ORIGIN = DRAMORIG, LENGTH = DRAMSIZE + IRAM : ORIGIN = IRAMORIG, LENGTH = IRAMSIZE +} + +SECTIONS +{ + .text : + { + loadaddress = .; + _loadaddress = .; + . = ALIGN(0x200); + *(.init.text) + *(.text*) + *(.glue_7) + *(.glue_7t) + . = ALIGN(0x4); + } > DRAM + + .rodata : + { + *(.rodata) /* problems without this, dunno why */ + *(.rodata*) + *(.rodata.str1.1) + *(.rodata.str1.4) + . = ALIGN(0x4); + } > DRAM + + .data : + { + *(.data*) + . = ALIGN(0x4); + } > DRAM + +#if NOCACHE_BASE != 0 + /* .ncdata section is placed at uncached physical alias address and is + * loaded at the proper cached virtual address - no copying is + * performed in the init code */ + .ncdata . + NOCACHE_BASE : + { + . = ALIGN(CACHEALIGN_SIZE); + *(.ncdata*) + . = ALIGN(CACHEALIGN_SIZE); + } AT> DRAM +#endif + + /DISCARD/ : + { + *(.eh_frame) + } + + .vectors 0x0 : + { + _vectorsstart = .; + KEEP(*(.vectors)); + _vectorsend = .; + } AT> DRAM + + _vectorscopy = LOADADDR(.vectors); + _noloaddram = LOADADDR(.vectors); + + .ibss IRAMORIG (NOLOAD) : + { + _iedata = .; + *(.qharray) + *(.ibss*) + . = ALIGN(0x4); + _iend = .; + } > IRAM + + .iram _iend : + { + _iramstart = .; + *(.icode*) + *(.irodata*) + *(.idata*) + . = ALIGN(0x4); + _iramend = .; + } > IRAM AT> DRAM + + _iramcopy = LOADADDR(.iram); + + + .init ENDAUDIOADDR : + { + . = ALIGN(4); + _initstart = .; + *(.init*) + _initend = .; + } AT> DRAM + + _initcopy = LOADADDR(.init); + + .idle_stacks (NOLOAD) : + { + *(.idle_stacks) +#if NUM_CORES > 1 + cpu_idlestackbegin = .; + . += IDLE_STACK_SIZE; + cpu_idlestackend = .; +#endif + cop_idlestackbegin = .; + . += IDLE_STACK_SIZE; + cop_idlestackend = .; + } > IRAM + + .stack (NOLOAD) : + { + *(.stack) + stackbegin = .; + . += 0x2000; + stackend = .; + } > IRAM + + /* .bss and .ncbss are treated as a single section to use one init loop to + * zero it - note "_edata" and "_end" */ + .bss _noloaddram (NOLOAD) : + { + _edata = .; + *(.bss*) + *(COMMON) + . = ALIGN(0x4); + } > DRAM + +#if NOCACHE_BASE != 0 + .ncbss . + NOCACHE_BASE (NOLOAD): + { + . = ALIGN(CACHEALIGN_SIZE); + *(.ncbss*) + . = ALIGN(CACHEALIGN_SIZE); + } AT> DRAM +#endif + + /* This will be aligned by preceding alignments */ + .endaddr . - NOCACHE_BASE (NOLOAD) : + { + _end = .; + } > DRAM + + .audiobuf (NOLOAD) : + { + _audiobuffer = .; + . = ALIGN(0x4); + audiobuffer = .; + } > DRAM + + .audiobufend ENDAUDIOADDR (NOLOAD) : + { +#ifdef IPOD_VIDEO + audiobufend_lds = .; +#else + audiobufend = .; +#endif + _audiobufend = .; + } > DRAM + + .codec ENDAUDIOADDR (NOLOAD) : + { + codecbuf = .; + _codecbuf = .; + } + + .plugin ENDADDR (NOLOAD) : + { + _pluginbuf = .; + pluginbuf = .; + } +} diff --git a/firmware/target/arm/pp/boot-pp.lds b/firmware/target/arm/pp/boot-pp.lds new file mode 100644 index 0000000000..602c3bf7ab --- /dev/null +++ b/firmware/target/arm/pp/boot-pp.lds @@ -0,0 +1,92 @@ +#include "config.h" + +ENTRY(start) +OUTPUT_FORMAT(elf32-littlearm) +OUTPUT_ARCH(arm) +STARTUP(target/arm/pp/crt0-pp-bl.o) + +#define DRAMSIZE (MEMORYSIZE * 0x100000) + +#if CONFIG_CPU == PP6100 +#define DRAMORIG 0x10f00000 +#ifndef IRAMORIG +#define IRAMORIG 0x40000000 +#endif +#define IRAMSIZE 0x20000 +#define FLASHORIG 0x001f0000 +#define FLASHSIZE 2M +#if CONFIG_CPU == PP5020 +#define DRAMORIG 0x10000000 +#define IRAMORIG 0x40000000 +#define IRAMSIZE 0x18000 +#define FLASHORIG 0x001f0000 +#define FLASHSIZE 2M +#elif (CONFIG_CPU == PP5022) || (CONFIG_CPU == PP5024) +#define DRAMORIG 0x10000000 +#ifndef IRAMORIG +#define IRAMORIG 0x40000000 +#endif +#define IRAMSIZE 0x20000 +#define FLASHORIG 0x001f0000 +#define FLASHSIZE 2M +#elif CONFIG_CPU == PP5002 +#define DRAMORIG 0x28000000 +#define IRAMORIG 0x40000000 +#define IRAMSIZE 0x18000 +#define FLASHORIG 0x001f0000 +#define FLASHSIZE 2M +#endif + +MEMORY +{ + DRAM : ORIGIN = DRAMORIG, LENGTH = DRAMSIZE + IRAM : ORIGIN = IRAMORIG, LENGTH = IRAMSIZE +} + +SECTIONS +{ +#ifdef SANSA_PP_ERASE + . = IRAMORIG+0x4000; +#else + . = IRAMORIG; +#endif + + .text : { + *(.init.text) + *(.text*) + *(.glue_7) + *(.glue_7t) + } > IRAM + + .data : { + *(.icode) + *(.irodata) + *(.idata) + *(.data*) + *(.ncdata*) + *(.rodata*) + _dataend = . ; + } > IRAM + + .stack (NOLOAD) : { + *(.stack) + _stackbegin = .; + stackbegin = .; + . += 0x2000; + _stackend = .; + stackend = .; + } > IRAM + + /* The bss section is too large for IRAM - we just move it 16MB into the + DRAM */ + + . = DRAMORIG; + .bss . + (16*1024*1024) (NOLOAD) : { + _edata = .; + *(.bss*); + *(.ibss); + *(COMMON) + *(.ncbss*); + _end = .; + } > DRAM +} diff --git a/firmware/target/arm/samsung/app.lds b/firmware/target/arm/samsung/app.lds index 30e5962b82..856cc52bb0 100644 --- a/firmware/target/arm/samsung/app.lds +++ b/firmware/target/arm/samsung/app.lds @@ -1,196 +1,2 @@ #include "config.h" - -ENTRY(start) - -OUTPUT_FORMAT(elf32-littlearm) -OUTPUT_ARCH(arm) -STARTUP(target/arm/pp/crt0-pp.o) - -#define PLUGINSIZE PLUGIN_BUFFER_SIZE -#define CODECSIZE CODEC_SIZE - -#define DRAMSIZE (MEMORYSIZE * 0x100000) - PLUGINSIZE - CODECSIZE - -#define DRAMORIG 0x00000000 -#define IRAMORIG 0x40000000 -#define IRAMSIZE 0xc000 - -#ifdef CPU_PP502x -#define NOCACHE_BASE 0x10000000 -#else -#define NOCACHE_BASE 0x28000000 -#endif - -#define CACHEALIGN_SIZE 16 - -/* End of the audio buffer, where the codec buffer starts */ -#define ENDAUDIOADDR (DRAMORIG + DRAMSIZE) - -/* Where the codec buffer ends, and the plugin buffer starts */ -#define ENDADDR (ENDAUDIOADDR + CODECSIZE) - -MEMORY -{ - DRAM : ORIGIN = DRAMORIG, LENGTH = DRAMSIZE - IRAM : ORIGIN = IRAMORIG, LENGTH = IRAMSIZE -} - -SECTIONS -{ - .text : - { - loadaddress = .; - _loadaddress = .; - . = ALIGN(0x200); - *(.init.text) - *(.text*) - *(.glue_7) - *(.glue_7t) - . = ALIGN(0x4); - } > DRAM - - .rodata : - { - *(.rodata) /* problems without this, dunno why */ - *(.rodata*) - *(.rodata.str1.1) - *(.rodata.str1.4) - . = ALIGN(0x4); - } > DRAM - - .data : - { - *(.data*) - . = ALIGN(0x4); - } > DRAM - -#if NOCACHE_BASE != 0 - /* .ncdata section is placed at uncached physical alias address and is - * loaded at the proper cached virtual address - no copying is - * performed in the init code */ - .ncdata . + NOCACHE_BASE : - { - . = ALIGN(CACHEALIGN_SIZE); - *(.ncdata*) - . = ALIGN(CACHEALIGN_SIZE); - } AT> DRAM -#endif - - /DISCARD/ : - { - *(.eh_frame) - } - - .vectors 0x0 : - { - _vectorsstart = .; - KEEP(*(.vectors)); - _vectorsend = .; - } AT> DRAM - - _vectorscopy = LOADADDR(.vectors); - _noloaddram = LOADADDR(.vectors); - - .ibss IRAMORIG (NOLOAD) : - { - _iedata = .; - *(.qharray) - *(.ibss) - . = ALIGN(0x4); - _iend = .; - } > IRAM - - .iram _iend : - { - _iramstart = .; - *(.icode) - *(.irodata) - *(.idata) - . = ALIGN(0x4); - _iramend = .; - } > IRAM AT> DRAM - - _iramcopy = LOADADDR(.iram); - - - .init ENDAUDIOADDR : - { - . = ALIGN(4); - _initstart = .; - *(.init*) - _initend = .; - } AT> DRAM - - _initcopy = LOADADDR(.init); - - .idle_stacks (NOLOAD) : - { - *(.idle_stacks) -#if NUM_CORES > 1 - cpu_idlestackbegin = .; - . += IDLE_STACK_SIZE; - cpu_idlestackend = .; -#endif - cop_idlestackbegin = .; - . += IDLE_STACK_SIZE; - cop_idlestackend = .; - } > IRAM - - .stack (NOLOAD) : - { - *(.stack) - stackbegin = .; - . += 0x2000; - stackend = .; - } > IRAM - - /* .bss and .ncbss are treated as a single section to use one init loop to - * zero it - note "_edata" and "_end" */ - .bss _noloaddram (NOLOAD) : - { - _edata = .; - *(.bss*) - *(COMMON) - . = ALIGN(0x4); - } > DRAM - -#if NOCACHE_BASE != 0 - .ncbss . + NOCACHE_BASE (NOLOAD): - { - . = ALIGN(CACHEALIGN_SIZE); - *(.ncbss*) - . = ALIGN(CACHEALIGN_SIZE); - } AT> DRAM -#endif - - /* This will be aligned by preceding alignments */ - .endaddr . - NOCACHE_BASE (NOLOAD) : - { - _end = .; - } > DRAM - - .audiobuf (NOLOAD) : - { - _audiobuffer = .; - . = ALIGN(0x4); - audiobuffer = .; - } > DRAM - - .audiobufend ENDAUDIOADDR (NOLOAD) : - { - audiobufend = .; - _audiobufend = .; - } > DRAM - - .codec ENDAUDIOADDR (NOLOAD) : - { - codecbuf = .; - _codecbuf = .; - } - - .plugin ENDADDR (NOLOAD) : - { - _pluginbuf = .; - pluginbuf = .; - } -} +#include "../pp/app-pp.lds" diff --git a/firmware/target/arm/samsung/boot.lds b/firmware/target/arm/samsung/boot.lds index 9a42569aea..33b826bec8 100644 --- a/firmware/target/arm/samsung/boot.lds +++ b/firmware/target/arm/samsung/boot.lds @@ -1,64 +1,2 @@ #include "config.h" - -ENTRY(start) -OUTPUT_FORMAT(elf32-littlearm) -OUTPUT_ARCH(arm) -STARTUP(target/arm/pp/crt0-pp-bl.o) - -#define DRAMSIZE (MEMORYSIZE * 0x100000) - -#define DRAMORIG 0x10000000 -#define IRAMORIG 0x40000000 -#define IRAMSIZE 0x18000 -#define FLASHORIG 0x001f0000 -#define FLASHSIZE 2M - -MEMORY -{ - DRAM : ORIGIN = DRAMORIG, LENGTH = DRAMSIZE - IRAM : ORIGIN = IRAMORIG, LENGTH = IRAMSIZE -} - -SECTIONS -{ - . = IRAMORIG; - - .text : { - *(.init.text) - *(.text*) - *(.glue_7) - *(.glue_7t) - } > IRAM - - .data : { - *(.icode) - *(.irodata) - *(.idata) - *(.data*) - *(.ncdata*) - *(.rodata*) - _dataend = . ; - } > IRAM - - .stack (NOLOAD) : { - *(.stack) - _stackbegin = .; - stackbegin = .; - . += 0x2000; - _stackend = .; - stackend = .; - } > IRAM - - /* The bss section is too large for IRAM - we just move it 16MB into the - DRAM */ - - . = DRAMORIG; - .bss . + (16*1024*1024) (NOLOAD) : { - _edata = .; - *(.bss*); - *(.ibss); - *(COMMON) - *(.ncbss*); - _end = .; - } > DRAM -} +#include "../pp/boot-pp.lds" diff --git a/firmware/target/arm/sandisk/app.lds b/firmware/target/arm/sandisk/app.lds index a4b68ba994..856cc52bb0 100644 --- a/firmware/target/arm/sandisk/app.lds +++ b/firmware/target/arm/sandisk/app.lds @@ -1,193 +1,2 @@ #include "config.h" - -ENTRY(start) - -OUTPUT_FORMAT(elf32-littlearm) -OUTPUT_ARCH(arm) -STARTUP(target/arm/pp/crt0-pp.o) - -#define PLUGINSIZE PLUGIN_BUFFER_SIZE -#define CODECSIZE CODEC_SIZE - -#define DRAMSIZE (MEMORYSIZE * 0x100000) - PLUGINSIZE - CODECSIZE - -#define DRAMORIG 0x00000000 -#define IRAMORIG 0x40000000 -#define IRAMSIZE 0xc000 - -#ifdef CPU_PP502x -#define NOCACHE_BASE 0x10000000 -#else -#define NOCACHE_BASE 0x28000000 -#endif - -#define CACHEALIGN_SIZE 16 - -/* End of the audio buffer, where the codec buffer starts */ -#define ENDAUDIOADDR (DRAMORIG + DRAMSIZE) - -/* Where the codec buffer ends, and the plugin buffer starts */ -#define ENDADDR (ENDAUDIOADDR + CODECSIZE) - -MEMORY -{ - DRAM : ORIGIN = DRAMORIG, LENGTH = DRAMSIZE - IRAM : ORIGIN = IRAMORIG, LENGTH = IRAMSIZE -} - -SECTIONS -{ - .text : - { - loadaddress = .; - _loadaddress = .; - . = ALIGN(0x200); - *(.init.text) - *(.text*) - *(.glue_7) - *(.glue_7t) - . = ALIGN(0x4); - } > DRAM - - .rodata : - { - *(.rodata*) - . = ALIGN(0x4); - } > DRAM - - .data : - { - *(.data*) - . = ALIGN(0x4); - } > DRAM - -#if NOCACHE_BASE != 0 - /* .ncdata section is placed at uncached physical alias address and is - * loaded at the proper cached virtual address - no copying is - * performed in the init code */ - .ncdata . + NOCACHE_BASE : - { - . = ALIGN(CACHEALIGN_SIZE); - *(.ncdata*) - . = ALIGN(CACHEALIGN_SIZE); - } AT> DRAM -#endif - - /DISCARD/ : - { - *(.eh_frame) - } - - .vectors 0x0 : - { - _vectorsstart = .; - KEEP(*(.vectors)); - _vectorsend = .; - } AT> DRAM - - _vectorscopy = LOADADDR(.vectors); - _noloaddram = LOADADDR(.vectors); - - .ibss IRAMORIG (NOLOAD) : - { - _iedata = .; - *(.qharray) - *(.ibss*) - . = ALIGN(0x4); - _iend = .; - } > IRAM - - .iram _iend : - { - _iramstart = .; - *(.icode*) - *(.irodata*) - *(.idata*) - . = ALIGN(0x4); - _iramend = .; - } > IRAM AT> DRAM - - _iramcopy = LOADADDR(.iram); - - - .init ENDAUDIOADDR : - { - . = ALIGN(4); - _initstart = .; - *(.init*) - _initend = .; - } AT> DRAM - - _initcopy = LOADADDR(.init); - - .idle_stacks (NOLOAD) : - { - *(.idle_stacks) -#if NUM_CORES > 1 - cpu_idlestackbegin = .; - . += IDLE_STACK_SIZE; - cpu_idlestackend = .; -#endif - cop_idlestackbegin = .; - . += IDLE_STACK_SIZE; - cop_idlestackend = .; - } > IRAM - - .stack (NOLOAD) : - { - *(.stack) - stackbegin = .; - . += 0x2000; - stackend = .; - } > IRAM - - /* .bss and .ncbss are treated as a single section to use one init loop to - * zero it - note "_edata" and "_end" */ - .bss _noloaddram (NOLOAD) : - { - _edata = .; - *(.bss*) - *(COMMON) - . = ALIGN(0x4); - } > DRAM - -#if NOCACHE_BASE != 0 - .ncbss . + NOCACHE_BASE (NOLOAD): - { - . = ALIGN(CACHEALIGN_SIZE); - *(.ncbss*) - . = ALIGN(CACHEALIGN_SIZE); - } AT> DRAM -#endif - - /* This will be aligned by preceding alignments */ - .endaddr . - NOCACHE_BASE (NOLOAD) : - { - _end = .; - } > DRAM - - .audiobuf (NOLOAD) : - { - _audiobuffer = .; - . = ALIGN(0x4); - audiobuffer = .; - } > DRAM - - .audiobufend ENDAUDIOADDR (NOLOAD) : - { - audiobufend = .; - _audiobufend = .; - } > DRAM - - .codec ENDAUDIOADDR (NOLOAD) : - { - codecbuf = .; - _codecbuf = .; - } - - .plugin ENDADDR (NOLOAD) : - { - _pluginbuf = .; - pluginbuf = .; - } -} +#include "../pp/app-pp.lds" diff --git a/firmware/target/arm/sandisk/boot.lds b/firmware/target/arm/sandisk/boot.lds index a4ea28ab8c..4586c09e20 100644 --- a/firmware/target/arm/sandisk/boot.lds +++ b/firmware/target/arm/sandisk/boot.lds @@ -3,79 +3,6 @@ /* Can't link all Sansa PP devices the same way at this time */ #ifdef HAVE_BOOTLOADER_USB_MODE #include "../pp/boot-pp502x-bl-usb.lds" -#else /* !HAVE_BOOTLOADER_USB_MODE */ - -ENTRY(start) -OUTPUT_FORMAT(elf32-littlearm) -OUTPUT_ARCH(arm) -STARTUP(target/arm/pp/crt0-pp-bl.o) - -#define DRAMSIZE (MEMORYSIZE * 0x100000) - -#ifdef SANSA_VIEW -#define DRAMORIG 0x10f00000 #else -#define DRAMORIG 0x10000000 -#endif - -#ifndef IRAMORIG -#define IRAMORIG 0x40000000 -#endif -#define IRAMSIZE 0x20000 -#define FLASHORIG 0x001f0000 -#define FLASHSIZE 2M - -MEMORY -{ - DRAM : ORIGIN = DRAMORIG, LENGTH = DRAMSIZE - IRAM : ORIGIN = IRAMORIG, LENGTH = IRAMSIZE -} - -SECTIONS -{ -#ifdef SANSA_PP_ERASE - . = IRAMORIG+0x4000; -#else - . = IRAMORIG; -#endif - - .text : { - *(.init.text) - *(.text*) - *(.glue_7) - *(.glue_7t) - } > IRAM - - .data : { - *(.icode) - *(.irodata) - *(.idata) - *(.data*) - *(.ncdata*) - *(.rodata*) - _dataend = . ; - } > IRAM - - .stack (NOLOAD) : { - *(.stack) - _stackbegin = .; - stackbegin = .; - . += 0x2000; - _stackend = .; - stackend = .; - } > IRAM - - /* The bss section is too large for IRAM - we just move it 16MB into the - DRAM */ - - . = DRAMORIG; - .bss . + (16*1024*1024) (NOLOAD) : { - _edata = .; - *(.bss*); - *(.ibss); - *(COMMON) - *(.ncbss*); - _end = .; - } > DRAM -} -#endif /* HAVE_BOOTLOADER_USB_MODE */ +#include "../pp/boot-pp.lds" +#endif \ No newline at end of file diff --git a/firmware/target/arm/tatung/app.lds b/firmware/target/arm/tatung/app.lds index 4752e40ab7..856cc52bb0 100644 --- a/firmware/target/arm/tatung/app.lds +++ b/firmware/target/arm/tatung/app.lds @@ -1,184 +1,2 @@ #include "config.h" - -ENTRY(start) - -OUTPUT_FORMAT(elf32-littlearm) -OUTPUT_ARCH(arm) -STARTUP(target/arm/pp/crt0-pp.o) - -#define PLUGINSIZE PLUGIN_BUFFER_SIZE -#define CODECSIZE CODEC_SIZE - -#define DRAMSIZE (MEMORYSIZE * 0x100000) - PLUGINSIZE - CODECSIZE - -#define DRAMORIG 0x00000000 -#define IRAMORIG 0x40000000 -#define IRAMSIZE 0xc000 - -#ifdef CPU_PP502x -#define NOCACHE_BASE 0x10000000 -#else -#define NOCACHE_BASE 0x28000000 -#endif - -#define CACHEALIGN_SIZE 16 - -/* End of the audio buffer, where the codec buffer starts */ -#define ENDAUDIOADDR (DRAMORIG + DRAMSIZE) - -/* Where the codec buffer ends, and the plugin buffer starts */ -#define ENDADDR (ENDAUDIOADDR + CODECSIZE) - -MEMORY -{ - DRAM : ORIGIN = DRAMORIG, LENGTH = DRAMSIZE - IRAM : ORIGIN = IRAMORIG, LENGTH = IRAMSIZE -} - -SECTIONS -{ - .text : - { - loadaddress = .; - _loadaddress = .; - . = ALIGN(0x200); - *(.init.text) - *(.text*) - *(.glue_7) - *(.glue_7t) - . = ALIGN(0x4); - } > DRAM - - .rodata : - { - *(.rodata) /* problems without this, dunno why */ - *(.rodata*) - *(.rodata.str1.1) - *(.rodata.str1.4) - . = ALIGN(0x4); - } > DRAM - - .data : - { - *(.data*) - . = ALIGN(0x4); - } > DRAM - -#if NOCACHE_BASE != 0 - /* .ncdata section is placed at uncached physical alias address and is - * loaded at the proper cached virtual address - no copying is - * performed in the init code */ - .ncdata . + NOCACHE_BASE : - { - . = ALIGN(CACHEALIGN_SIZE); - *(.ncdata*) - . = ALIGN(CACHEALIGN_SIZE); - } AT> DRAM -#endif - - /DISCARD/ : - { - *(.eh_frame) - } - - .vectors 0x0 : - { - _vectorsstart = .; - KEEP(*(.vectors)); - _vectorsend = .; - } AT> DRAM - - _vectorscopy = LOADADDR(.vectors); - - .ibss IRAMORIG (NOLOAD) : - { - _iedata = .; - *(.qharray) - *(.ibss) - . = ALIGN(0x4); - _iend = .; - } > IRAM - - .iram _iend : - { - _iramstart = .; - *(.icode) - *(.irodata) - *(.idata) - . = ALIGN(0x4); - _iramend = .; - } > IRAM AT> DRAM - - _iramcopy = LOADADDR(.iram); - - .idle_stacks (NOLOAD) : - { - *(.idle_stacks) -#if NUM_CORES > 1 - cpu_idlestackbegin = .; - . += IDLE_STACK_SIZE; - cpu_idlestackend = .; -#endif - cop_idlestackbegin = .; - . += IDLE_STACK_SIZE; - cop_idlestackend = .; - } > IRAM - - .stack (NOLOAD) : - { - *(.stack) - stackbegin = .; - . += 0x2000; - stackend = .; - } > IRAM - - /* .bss and .ncbss are treated as a single section to use one init loop to - * zero it - note "_edata" and "_end" */ - .bss ADDR(.data) + SIZEOF(.data) + SIZEOF(.ncdata) +\ - SIZEOF(.iram) + SIZEOF(.vectors) (NOLOAD) : - { - _edata = .; - *(.bss*) - *(COMMON) - . = ALIGN(0x4); - } > DRAM - -#if NOCACHE_BASE != 0 - .ncbss . + NOCACHE_BASE (NOLOAD): - { - . = ALIGN(CACHEALIGN_SIZE); - *(.ncbss*) - . = ALIGN(CACHEALIGN_SIZE); - } AT> DRAM -#endif - - /* This will be aligned by preceding alignments */ - .endaddr . - NOCACHE_BASE (NOLOAD) : - { - _end = .; - } > DRAM - - .audiobuf (NOLOAD) : - { - _audiobuffer = .; - audiobuffer = .; - } > DRAM - - .audiobufend ENDAUDIOADDR (NOLOAD) : - { - audiobufend = .; - _audiobufend = .; - } > DRAM - - .codec ENDAUDIOADDR (NOLOAD) : - { - codecbuf = .; - _codecbuf = .; - } - - .plugin ENDADDR (NOLOAD) : - { - _pluginbuf = .; - pluginbuf = .; - } -} +#include "../pp/app-pp.lds" diff --git a/firmware/target/arm/tatung/boot.lds b/firmware/target/arm/tatung/boot.lds index 98d9cb62fe..33b826bec8 100644 --- a/firmware/target/arm/tatung/boot.lds +++ b/firmware/target/arm/tatung/boot.lds @@ -1,64 +1,2 @@ #include "config.h" - -ENTRY(start) -OUTPUT_FORMAT(elf32-littlearm) -OUTPUT_ARCH(arm) -STARTUP(target/arm/pp/crt0-pp-bl.o) - -#define DRAMSIZE (MEMORYSIZE * 0x100000) - -#define DRAMORIG 0x10000000 -#define IRAMORIG 0x40000000 -#define IRAMSIZE 0x18000 -#define FLASHORIG 0x001f0000 -#define FLASHSIZE 2M - -MEMORY -{ - DRAM : ORIGIN = DRAMORIG, LENGTH = DRAMSIZE - IRAM : ORIGIN = IRAMORIG, LENGTH = IRAMSIZE -} - -SECTIONS -{ - . = IRAMORIG; - - .text : { - *(.init.text) - *(.text*) - *(.glue_7) - *(.glue_7t) - } > IRAM - - .data : { - *(.icode) - *(.irodata) - *(.idata) - *(.data*) - *(.ncdata*) - *(.rodata*) - _dataend = . ; - } > IRAM - - .stack (NOLOAD) : { - *(.stack) - _stackbegin = .; - stackbegin = .; - . += 0x2000; - _stackend = .; - stackend = .; - } > IRAM - - /* The bss section is too large for IRAM - we just move it 16MB into the - DRAM */ - - . = DRAMORIG; - .bss . + (16*1024*1024) (NOLOAD) : { - _edata = .; - *(.bss*); - *(.ibss); - *(COMMON) - *(.ncbss*); - _end = .; - } > DRAM -} +#include "../pp/boot-pp.lds"