source: trunk/params-soft.mk @ 459

Last change on this file since 459 was 459, checked in by alain, 3 years ago

Introduce the math library, to support the floating point
data used by the multi-thread fft application.
Fix several bugs regarding the FPU context save/restore.
Introduce support for the %f format in printf.

File size: 2.7 KB
RevLine 
[439]1
[445]2# define absolute path to almos-mkh directory
[444]3ALMOSMKH_DIR = /Users/alain/soc/almos-mkh
[439]4
[445]5# Select the libc
[439]6LIBC_NAME = mini-libc
7#LIBC_NAME = newlib
8
[445]9# Select the target architecture
[439]10ARCH_NAME = tsar_mips32
11#ARCH_NAME = x86_64
12
[445]13# check
[444]14ifeq ($(ALMOSMKH_DIR),)
15$(error Please define ALMOSMKH_DIR parameter in params-soft.mk!)
[439]16endif
17
[445]18ifeq ($(ARCH_NAME),)
19$(error Please define ARCH_NAME parameter in params-soft.mk!)
20endif
[439]21
[445]22# define path for LIBC
[439]23ifeq ($(LIBC_NAME), mini-libc)
[445]24  LIBC_PATH    = $(ALMOSMKH_DIR)/libs/mini-libc/
25  LIBC         = $(LIBC_PATH)/build/lib/
[444]26  LIBC_INCLUDE = $(LIBC_PATH)/build/include/
[439]27endif
28ifeq ($(LIBC_NAME), newlib)
[444]29  ifeq ($(ARCH_NAME), tsar_mips32)
30    ARCH_NEWLIB=mipsel
31  endif
32  #TODO for x86
[445]33  LIBC_PATH    = $(ALMOSMKH_DIR)/libs/newlib/
34  LIBC         = $(LIBC_PATH)/build/$(ARCH_NEWLIB)-almosmkh/lib/
[444]35  LIBC_INCLUDE = $(LIBC_PATH)/build/$(ARCH_NEWLIB)-almosmkh/include/
[439]36endif
37
[445]38# define paths for LIBPTHREAD
39LIBPTHREAD_PATH    = $(ALMOSMKH_DIR)/libs/libpthread/
40LIBPTHREAD         = $(LIBPTHREAD_PATH)/build/lib/
41LIBPTHREAD_INCLUDE = $(LIBPTHREAD_PATH)/build/include/
[439]42
[457]43# define paths for LIBSEMAPHORE
44LIBSEMAPHORE_PATH    = $(ALMOSMKH_DIR)/libs/libsemaphore
45LIBSEMAPHORE         = $(LIBSEMAPHORE_PATH)/build/lib/
46LIBSEMAPHORE_INCLUDE = $(LIBSEMAPHORE_PATH)/build/include/
47
[459]48# define paths for LIBMATH
49LIBMATH_PATH    = $(ALMOSMKH_DIR)/libs/libmath
50LIBMATH         = $(LIBMATH_PATH)/build/lib/
51LIBMATH_INCLUDE = $(LIBMATH_PATH)/build/include/
52
[445]53# define paths for LIBALMOSMKH
54LIBALMOSMKH_PATH    = $(ALMOSMKH_DIR)/libs/libalmosmkh
55LIBALMOSMKH         = $(LIBALMOSMKH_PATH)/build/lib/
[444]56LIBALMOSMKH_INCLUDE = $(LIBALMOSMKH_PATH)/build/include/
[439]57
[445]58# define paths for HAL
[459]59HAL            = $(ALMOSMKH_DIR)/hal
60HAL_ARCH       = $(HAL)/$(ARCH_NAME)
61HAL_INCLUDE    = $(HAL_ARCH)/core
[439]62
[459]63# define paths for KERNEL
64KERNEL         = $(ALMOSMKH_DIR)/kernel
[444]65SHARED_INCLUDE = $(KERNEL)/syscalls/shared_include/
[439]66
67
68ifeq ($(ARCH_NAME), tsar_mips32)
69    $(info ARCH_NAME is tsar_mips32)
70    export CFLAGS = -Wall -ffreestanding -mno-gpopt -mips32 -g -O2 \
71                 -fno-delete-null-pointer-checks -std=gnu89
72    export CC = mipsel-unknown-elf-gcc
73    export AS = mipsel-unknown-elf-as
74    export LD = mipsel-unknown-elf-ld
75    export DU = mipsel-unknown-elf-objdump
76    export AR = mipsel-unknown-elf-ar
[440]77    export RANLIB = mipsel-unknown-elf-ranlib
[439]78endif
79
80ifeq ($(ARCH_NAME), x86_64)
81    $(info ARCH_NAME is x86_64)
82    export CFLAGS = -Wall -ffreestanding -mno-red-zone -mno-mmx -mno-sse -mno-avx -g \
83      -fno-delete-null-pointer-checks -mcmodel=large -std=gnu89
84    export CC = gcc
85    export AS = as
86    export LD = ld
87    export DU = objdump
88    export AR = ar
[440]89    export RANLIB = ranlib
[439]90endif
91
92BOOTLOADER_PATH = boot/$(ARCH_NAME)
93
94
95
Note: See TracBrowser for help on using the repository browser.