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| author | Federico Casares <federico.casares@tallertechnologies.com> | 2014-09-09 10:48:21 -0300 |
|---|---|---|
| committer | Sebastian Huber <sebastian.huber@embedded-brains.de> | 2014-09-10 07:12:55 +0200 |
| commit | f59e64f2684bd90e70f85c01536ffc58cf06ae5a (patch) | |
| tree | 70ea706b8971c4f115855e7827e404fa1acaab40 | |
| parent | sptests/sp39: Convert to sptests/spintrcritical21 (diff) | |
| download | rtems-f59e64f2684bd90e70f85c01536ffc58cf06ae5a.tar.bz2 | |
arm/lpc176x: Adding "eth" linker script section.
5 files changed, 69 insertions, 15 deletions
diff --git a/c/src/lib/libbsp/arm/lpc176x/Makefile.am b/c/src/lib/libbsp/arm/lpc176x/Makefile.am index 3a1d4b21ed..36711a6b8f 100644 --- a/c/src/lib/libbsp/arm/lpc176x/Makefile.am +++ b/c/src/lib/libbsp/arm/lpc176x/Makefile.am @@ -69,6 +69,7 @@ project_lib_DATA += startup/linkcmds EXTRA_DIST = EXTRA_DIST += startup/linkcmds.lpc1768_mbed EXTRA_DIST += startup/linkcmds.lpc1768_mbed_ahb_ram +EXTRA_DIST += startup/linkcmds.lpc1768_mbed_ahb_ram_eth # ---------------------------- diff --git a/c/src/lib/libbsp/arm/lpc176x/make/custom/lpc1768_mbed_ahb_ram.cfg b/c/src/lib/libbsp/arm/lpc176x/make/custom/lpc1768_mbed_ahb_ram.cfg index 4cf24c8797..e187d1ff30 100644 --- a/c/src/lib/libbsp/arm/lpc176x/make/custom/lpc1768_mbed_ahb_ram.cfg +++ b/c/src/lib/libbsp/arm/lpc176x/make/custom/lpc1768_mbed_ahb_ram.cfg @@ -2,18 +2,4 @@ # Config file for mbed LPC1768 board. # -include $(RTEMS_ROOT)/make/custom/default.cfg - -RTEMS_CPU = arm - -CPU_CFLAGS = -march=armv7-m -mthumb - -CFLAGS_OPTIMIZE_V = -O2 -ggdb3 -DNDEBUG -BINEXT?=.bin -# This defines the operations performed on the linked executable. -# is currently required. -define bsp-post-link - $(OBJCOPY) -O binary --strip-all \ - $(basename $@)$(EXEEXT) $(basename $@)$(BINEXT) - $(SIZE) $(basename $@)$(EXEEXT) -endef +include $(RTEMS_ROOT)/make/custom/lpc1768_mbed.cfg diff --git a/c/src/lib/libbsp/arm/lpc176x/make/custom/lpc1768_mbed_ahb_ram_eth-testsuite.tcfg b/c/src/lib/libbsp/arm/lpc176x/make/custom/lpc1768_mbed_ahb_ram_eth-testsuite.tcfg new file mode 100644 index 0000000000..8d4c2156db --- /dev/null +++ b/c/src/lib/libbsp/arm/lpc176x/make/custom/lpc1768_mbed_ahb_ram_eth-testsuite.tcfg @@ -0,0 +1,23 @@ +# +# lpc1768_mbed_ahb_ram_eth RTEMS Test Database +# +# Format is one line per test that is _NOT_ built. +# + +fileio +cdtest +flashdisk01 +fsdosfsname01 +jffs2_fserror +jffs2_fslink +jffs2_fspatheval +jffs2_fspermission +jffs2_fsrdwr +jffs2_fssymlink +jffs2_fstime +mghttpd01 +pppd +spstkalloc02 +utf8proc01 +iostream +rtems++ diff --git a/c/src/lib/libbsp/arm/lpc176x/make/custom/lpc1768_mbed_ahb_ram_eth.cfg b/c/src/lib/libbsp/arm/lpc176x/make/custom/lpc1768_mbed_ahb_ram_eth.cfg new file mode 100644 index 0000000000..e187d1ff30 --- /dev/null +++ b/c/src/lib/libbsp/arm/lpc176x/make/custom/lpc1768_mbed_ahb_ram_eth.cfg @@ -0,0 +1,5 @@ +# +# Config file for mbed LPC1768 board. +# + +include $(RTEMS_ROOT)/make/custom/lpc1768_mbed.cfg diff --git a/c/src/lib/libbsp/arm/lpc176x/startup/linkcmds.lpc1768_mbed_ahb_ram_eth b/c/src/lib/libbsp/arm/lpc176x/startup/linkcmds.lpc1768_mbed_ahb_ram_eth new file mode 100644 index 0000000000..eecb6b1184 --- /dev/null +++ b/c/src/lib/libbsp/arm/lpc176x/startup/linkcmds.lpc1768_mbed_ahb_ram_eth @@ -0,0 +1,39 @@ +/* LPC1768 OEM Board from Embedded Artists */ + +MEMORY { + ROM_INT (RX) : ORIGIN = 0x00000000, LENGTH = 512k + RAM_INT (AIW) : ORIGIN = 0x10000000, LENGTH = 32k + RAM_AHB1 (AIW) : ORIGIN = 0x2007C000, LENGTH = 16k + RAM_AHB2 (AIW) : ORIGIN = 0x20080000, LENGTH = 16k +} + +REGION_ALIAS ("REGION_START", ROM_INT); +REGION_ALIAS ("REGION_VECTOR", RAM_INT); +REGION_ALIAS ("REGION_TEXT", ROM_INT); +REGION_ALIAS ("REGION_TEXT_LOAD", ROM_INT); +REGION_ALIAS ("REGION_RODATA", ROM_INT); +REGION_ALIAS ("REGION_RODATA_LOAD", ROM_INT); +REGION_ALIAS ("REGION_DATA", RAM_INT); +REGION_ALIAS ("REGION_DATA_LOAD", ROM_INT); +REGION_ALIAS ("REGION_FAST_TEXT", RAM_INT); +REGION_ALIAS ("REGION_FAST_TEXT_LOAD", ROM_INT); +REGION_ALIAS ("REGION_FAST_DATA", RAM_INT); +REGION_ALIAS ("REGION_FAST_DATA_LOAD", ROM_INT); +REGION_ALIAS ("REGION_BSS", RAM_AHB1); +REGION_ALIAS ("REGION_WORK", RAM_INT); +REGION_ALIAS ("REGION_STACK", RAM_INT); +REGION_ALIAS ("REGION_ETH", RAM_AHB2); + +bsp_stack_main_size = DEFINED (bsp_stack_main_size) ? bsp_stack_main_size : 1024; +bsp_stack_main_size = ALIGN (bsp_stack_main_size, bsp_stack_align); + +SECTIONS { + .eth (NOLOAD) : ALIGN_WITH_INPUT { + bsp_section_eth_begin = .; + *(.eth) + bsp_section_eth_end = .; + } > REGION_ETH AT > REGION_ETH + bsp_section_eth_size = bsp_section_eth_end - bsp_section_eth_begin; +} + +INCLUDE linkcmds.armv7m |