diff options
Diffstat (limited to 'arch/arm')
| -rw-r--r-- | arch/arm/Kconfig-nommu | 27 | ||||
| -rw-r--r-- | arch/arm/Makefile | 7 |
2 files changed, 33 insertions, 1 deletions
diff --git a/arch/arm/Kconfig-nommu b/arch/arm/Kconfig-nommu new file mode 100644 index 00000000000..8ce56e5bd78 --- /dev/null +++ b/arch/arm/Kconfig-nommu @@ -0,0 +1,27 @@ +# +# Kconfig for uClinux(non-paged MM) depend configurations +# Hyok S. Choi <hyok.choi@samsung.com> +# + +config SET_MEM_PARAM + bool "Set flash/sdram size and base addr" + help + Say Y to manually set the base addresses and sizes. + otherwise, the default values are assigned. + +config DRAM_BASE + hex '(S)DRAM Base Address' if SET_MEM_PARAM + default 0x00800000 + +config DRAM_SIZE + hex '(S)DRAM SIZE' if SET_MEM_PARAM + default 0x00800000 + +config FLASH_MEM_BASE + hex 'FLASH Base Address' if SET_MEM_PARAM + default 0x00400000 + +config FLASH_SIZE + hex 'FLASH Size' if SET_MEM_PARAM + default 0x00400000 + diff --git a/arch/arm/Makefile b/arch/arm/Makefile index e3770ed8782..73df2297a5f 100644 --- a/arch/arm/Makefile +++ b/arch/arm/Makefile @@ -17,6 +17,11 @@ GZFLAGS :=-9 # Select a platform tht is kept up-to-date KBUILD_DEFCONFIG := versatile_defconfig +# defines filename extension depending memory manement type. +ifeq ($(CONFIG_MMU),) +MMUEXT := -nommu +endif + ifeq ($(CONFIG_FRAME_POINTER),y) CFLAGS +=-fno-omit-frame-pointer -mapcs -mno-sched-prolog endif @@ -127,7 +132,7 @@ else MACHINE := endif -export TEXT_OFFSET GZFLAGS +export TEXT_OFFSET GZFLAGS MMUEXT # Do we have FASTFPE? FASTFPE :=arch/arm/fastfpe |