arduino/esp8266
1
0
Fork 0
mirror of https://github.com/esp8266/Arduino.git synced 2025-06-16 11:21:18 +03:00
Code Activity

add flash splits depending on the flash size

Browse Source
This commit is contained in:
ficeto
2015-05-15 15:36:09 +03:00
parent 17bfb12941
commit c11d7d473f
9 changed files with 96 additions and 11 deletions
Download Patch File Download Diff File Expand all files Collapse all files

9
hardware/esp8266com/esp8266/boards.txt
View File

@ -23,6 +23,7 @@ generic.build.variant=generic
generic.build.flash_mode=qio
generic.build.flash_size=512K
generic.build.flash_freq=40
generic.build.flash_ld=eagle.flash.512k.ld
generic.menu.CpuFrequency.80=80 MHz
generic.menu.CpuFrequency.80.build.f_cpu=80000000L
@ -50,14 +51,19 @@ generic.menu.UploadSpeed.921600.upload.speed=921600
generic.menu.FlashSize.512K=512K
generic.menu.FlashSize.512K.build.flash_size=512K
generic.menu.FlashSize.512K.build.flash_ld=eagle.flash.512k.ld
generic.menu.FlashSize.256K=256K
generic.menu.FlashSize.256K.build.flash_size=256K
generic.menu.FlashSize.256K.build.flash_ld=eagle.flash.256k.ld
generic.menu.FlashSize.1M=1M
generic.menu.FlashSize.1M.build.flash_size=1M
generic.menu.FlashSize.1M.build.flash_ld=eagle.flash.1m.ld
generic.menu.FlashSize.2M=2M
generic.menu.FlashSize.2M.build.flash_size=2M
generic.menu.FlashSize.2M.build.flash_ld=eagle.flash.2m.ld
generic.menu.FlashSize.4M=4M
generic.menu.FlashSize.4M.build.flash_size=4M
generic.menu.FlashSize.4M.build.flash_ld=eagle.flash.4m.ld
generic.menu.FlashFreq.40=40MHz
generic.menu.FlashFreq.40.build.flash_freq=40
@ -97,6 +103,7 @@ modwifi.build.variant=generic
modwifi.build.flash_mode=qio
modwifi.build.flash_size=2M
modwifi.build.flash_freq=40
modwifi.build.flash_ld=eagle.flash.2m.ld
modwifi.menu.CpuFrequency.80=80 MHz
modwifi.menu.CpuFrequency.80.build.f_cpu=80000000L
@ -142,6 +149,7 @@ nodemcu.build.variant=nodemcu
nodemcu.build.flash_mode=qio
nodemcu.build.flash_size=4M
nodemcu.build.flash_freq=40
nodemcu.build.flash_ld=eagle.flash.4m.ld
nodemcu.menu.CpuFrequency.80=80 MHz
nodemcu.menu.CpuFrequency.80.build.f_cpu=80000000L
@ -188,6 +196,7 @@ nodemcu.menu.FlashSize.4M.build.flash_size=4M
# wifio.build.flash_mode=qio
# wifio.build.flash_size=512K
# wifio.build.flash_freq=40
# wifio.build.flash_ld=eagle.flash.512k.ld
#
# wifio.menu.CpuFrequency.80=80MHz
# wifio.menu.CpuFrequency.80.build.f_cpu=80000000L

1
hardware/esp8266com/esp8266/cores/esp8266/spiffs/spiffs_flashmem.c
View File

@ -1,4 +1,5 @@
#include "flashmem.h"
#include "esp8266_peri.h"
// Based on NodeMCU platform_flash
// https://github.com/nodemcu/nodemcu-firmware

3
hardware/esp8266com/esp8266/platform.txt
View File

@ -20,8 +20,7 @@ compiler.c.flags=-c -Os -Wpointer-arith -Wno-implicit-function-declaration -Wl,-
compiler.S.cmd=xtensa-lx106-elf-gcc
compiler.S.flags=-c -g -x assembler-with-cpp -MMD
compiler.c.elf.ldscript=eagle.app.v6.ld
compiler.c.elf.flags=-nostdlib -Wl,--no-check-sections -u call_user_start -Wl,-static "-L{compiler.sdk.path}/lib" "-L{compiler.sdk.path}/ld" "-T{compiler.c.elf.ldscript}"
compiler.c.elf.flags=-nostdlib -Wl,--no-check-sections -u call_user_start -Wl,-static "-L{compiler.sdk.path}/lib" "-L{compiler.sdk.path}/ld" "-T{build.flash_ld}"
compiler.c.elf.cmd=xtensa-lx106-elf-gcc
compiler.c.elf.libs=-lm -lgcc -lhal -lphy -lnet80211 -llwip -lwpa -lmain -lpp -lsmartconfig

9
hardware/tools/esp8266/sdk/ld/eagle.app.v6.ld → hardware/tools/esp8266/sdk/ld/eagle.app.v6.common.ld
View File

@ -1,12 +1,5 @@
/* This linker script generated from xt-genldscripts.tpp for LSP . */
/* Linker Script for ld -N */
MEMORY
{
dport0_0_seg : org = 0x3FF00000, len = 0x10
dram0_0_seg : org = 0x3FFE8000, len = 0x14000
iram1_0_seg : org = 0x40100000, len = 0x8000
irom0_0_seg : org = 0x40210000, len = 0x5B000
}
PHDRS
{
@ -20,8 +13,6 @@ PHDRS
/* Default entry point: */
ENTRY(call_user_start)
PROVIDE ( _SPIFFS_start = 0x4026B000 );
PROVIDE ( _SPIFFS_end = 0x4027B000 );
PROVIDE(_memmap_vecbase_reset = 0x40000000);
/* Various memory-map dependent cache attribute settings: */
_memmap_cacheattr_wb_base = 0x00000110;

17
hardware/tools/esp8266/sdk/ld/eagle.flash.1m.ld Normal file
View File

@ -0,0 +1,17 @@
/* Flash Split for 1M chips */
/* irom0 428KB */
/* spiffs 512KB */
/* eeprom 20KB */
MEMORY
{
dport0_0_seg : org = 0x3FF00000, len = 0x10
dram0_0_seg : org = 0x3FFE8000, len = 0x14000
iram1_0_seg : org = 0x40100000, len = 0x8000
irom0_0_seg : org = 0x40210000, len = 0x6B000
}
PROVIDE ( _SPIFFS_start = 0x4027B000 );
PROVIDE ( _SPIFFS_end = 0x402FB000 );
INCLUDE "../ld/eagle.app.v6.common.ld"

17
hardware/tools/esp8266/sdk/ld/eagle.flash.256k.ld Normal file
View File

@ -0,0 +1,17 @@
/* Flash Split for 256K chips */
/* irom0 108KB */
/* spiffs 64KB */
/* eeprom 20KB */
MEMORY
{
dport0_0_seg : org = 0x3FF00000, len = 0x10
dram0_0_seg : org = 0x3FFE8000, len = 0x14000
iram1_0_seg : org = 0x40100000, len = 0x8000
irom0_0_seg : org = 0x40210000, len = 0x1B000
}
PROVIDE ( _SPIFFS_start = 0x4022B000 );
PROVIDE ( _SPIFFS_end = 0x4023B000 );
INCLUDE "../ld/eagle.app.v6.common.ld"

17
hardware/tools/esp8266/sdk/ld/eagle.flash.2m.ld Normal file
View File

@ -0,0 +1,17 @@
/* Flash Split for 2M chips */
/* irom0 960KB */
/* spiffs 1004KB */
/* eeprom 20KB */
MEMORY
{
dport0_0_seg : org = 0x3FF00000, len = 0x10
dram0_0_seg : org = 0x3FFE8000, len = 0x14000
iram1_0_seg : org = 0x40100000, len = 0x8000
irom0_0_seg : org = 0x40210000, len = 0xF0000
}
PROVIDE ( _SPIFFS_start = 0x40300000 );
PROVIDE ( _SPIFFS_end = 0x403FB000 );
INCLUDE "../ld/eagle.app.v6.common.ld"

17
hardware/tools/esp8266/sdk/ld/eagle.flash.4m.ld Normal file
View File

@ -0,0 +1,17 @@
/* Flash Split for 4M chips */
/* irom0 960KB */
/* spiffs 3052KB */
/* eeprom 20KB */
MEMORY
{
dport0_0_seg : org = 0x3FF00000, len = 0x10
dram0_0_seg : org = 0x3FFE8000, len = 0x14000
iram1_0_seg : org = 0x40100000, len = 0x8000
irom0_0_seg : org = 0x40210000, len = 0xF0000
}
PROVIDE ( _SPIFFS_start = 0x40300000 );
PROVIDE ( _SPIFFS_end = 0x405FB000 );
INCLUDE "../ld/eagle.app.v6.common.ld"

17
hardware/tools/esp8266/sdk/ld/eagle.flash.512k.ld Normal file
View File

@ -0,0 +1,17 @@
/* Flash Split for 512K chips */
/* irom0 364KB */
/* spiffs 64KB */
/* eeprom 20KB */
MEMORY
{
dport0_0_seg : org = 0x3FF00000, len = 0x10
dram0_0_seg : org = 0x3FFE8000, len = 0x14000
iram1_0_seg : org = 0x40100000, len = 0x8000
irom0_0_seg : org = 0x40210000, len = 0x5B000
}
PROVIDE ( _SPIFFS_start = 0x4026B000 );
PROVIDE ( _SPIFFS_end = 0x4027B000 );
INCLUDE "../ld/eagle.app.v6.common.ld"