| [439] | 1 | ############################################################################# | 
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|  | 2 | #                  ALMOS-MKH  Makefile for Kernel                           # | 
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|  | 3 | ############################################################################# | 
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|  | 4 |  | 
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|  | 5 | -include ../params-soft.mk | 
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|  | 6 | ifeq ($(ARCH_NAME),) | 
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|  | 7 | $(error Please define in ARCH_NAME parameter in params-soft.mk!) | 
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|  | 8 | endif | 
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|  | 9 |  | 
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| [440] | 10 | #We choose drivers and hal file to be linked with kernel.elf | 
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| [439] | 11 | ifeq ($(ARCH_NAME), tsar_mips32) | 
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| [440] | 12 |  | 
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| [439] | 13 | DRIVERS_OBJS = $(HAL_ARCH)/build/drivers/soclib_tty.o  \ | 
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| [440] | 14 | $(HAL_ARCH)/build/drivers/soclib_bdv.o  \ | 
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|  | 15 | $(HAL_ARCH)/build/drivers/soclib_hba.o  \ | 
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|  | 16 | $(HAL_ARCH)/build/drivers/soclib_mmc.o  \ | 
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|  | 17 | $(HAL_ARCH)/build/drivers/soclib_pic.o  \ | 
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|  | 18 | $(HAL_ARCH)/build/drivers/soclib_nic.o  \ | 
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|  | 19 | $(HAL_ARCH)/build/drivers/soclib_dma.o  \ | 
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|  | 20 | $(HAL_ARCH)/build/drivers/soclib_iob.o | 
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| [439] | 21 |  | 
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| [440] | 22 | HAL_OBJS     = $(HAL_ARCH)/build/core/hal_special.o    \ | 
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|  | 23 | $(HAL_ARCH)/build/core/hal_context.o    \ | 
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|  | 24 | $(HAL_ARCH)/build/core/hal_atomic.o     \ | 
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|  | 25 | $(HAL_ARCH)/build/core/hal_remote.o     \ | 
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|  | 26 | $(HAL_ARCH)/build/core/hal_uspace.o     \ | 
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|  | 27 | $(HAL_ARCH)/build/core/hal_irqmask.o    \ | 
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|  | 28 | $(HAL_ARCH)/build/core/hal_gpt.o        \ | 
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|  | 29 | $(HAL_ARCH)/build/core/hal_ppm.o        \ | 
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|  | 30 | $(HAL_ARCH)/build/core/hal_vmm.o        \ | 
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|  | 31 | $(HAL_ARCH)/build/core/hal_kentry.o     \ | 
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|  | 32 | $(HAL_ARCH)/build/core/hal_switch.o     \ | 
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|  | 33 | $(HAL_ARCH)/build/core/hal_syscall.o    \ | 
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|  | 34 | $(HAL_ARCH)/build/core/hal_exception.o  \ | 
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|  | 35 | $(HAL_ARCH)/build/core/hal_interrupt.o  \ | 
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|  | 36 | $(HAL_ARCH)/build/core/hal_drivers.o | 
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| [439] | 37 | endif | 
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|  | 38 |  | 
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|  | 39 | ifeq ($(ARCH_NAME), x86_64) | 
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|  | 40 |  | 
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|  | 41 | DRIVERS_OBJS = $(HAL_ARCH)/build/drivers/ioc_ata.o     \ | 
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| [440] | 42 | $(HAL_ARCH)/build/drivers/pic_apic.o    \ | 
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|  | 43 | $(HAL_ARCH)/build/drivers/txt_rs232.o | 
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| [439] | 44 |  | 
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| [440] | 45 | HAL_OBJS     = $(HAL_ARCH)/build/core/hal_boot.o       \ | 
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|  | 46 | $(HAL_ARCH)/build/core/hal_smpboot.o    \ | 
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|  | 47 | $(HAL_ARCH)/build/core/hal_init.o       \ | 
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|  | 48 | $(HAL_ARCH)/build/core/hal_cpu.o        \ | 
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|  | 49 | $(HAL_ARCH)/build/core/hal_kentry.o     \ | 
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|  | 50 | $(HAL_ARCH)/build/core/hal_acpi.o       \ | 
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|  | 51 | $(HAL_ARCH)/build/core/hal_apic.o       \ | 
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|  | 52 | $(HAL_ARCH)/build/core/x86_printf.o     \ | 
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|  | 53 | $(HAL_ARCH)/build/core/hal_drivers.o    \ | 
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|  | 54 | $(HAL_ARCH)/build/core/hal_special.o    \ | 
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|  | 55 | $(HAL_ARCH)/build/core/hal_context.o    \ | 
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|  | 56 | $(HAL_ARCH)/build/core/hal_atomic.o     \ | 
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|  | 57 | $(HAL_ARCH)/build/core/hal_remote.o     \ | 
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|  | 58 | $(HAL_ARCH)/build/core/hal_uspace.o     \ | 
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|  | 59 | $(HAL_ARCH)/build/core/hal_irqmask.o    \ | 
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|  | 60 | $(HAL_ARCH)/build/core/hal_gpt.o        \ | 
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|  | 61 | $(HAL_ARCH)/build/core/hal_ppm.o        \ | 
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|  | 62 | $(HAL_ARCH)/build/core/hal_exception.o  \ | 
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|  | 63 | $(HAL_ARCH)/build/core/hal_interrupt.o  \ | 
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|  | 64 | $(HAL_ARCH)/build/core/hal_syscall.o | 
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| [439] | 65 | endif | 
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|  | 66 |  | 
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|  | 67 | LIBGCC = -L$(shell $(CC) -print-libgcc-file-name | sed 's/libgcc.a//') #todo ? | 
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|  | 68 |  | 
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|  | 69 | # Rules that don't build target files | 
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|  | 70 | # always out-of-date, need to be regenerated everytime they are called | 
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|  | 71 | .PHONY: compile                         \ | 
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|  | 72 | dirs                                \ | 
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|  | 73 | clean                               \ | 
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|  | 74 | build/kernel.elf | 
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|  | 75 |  | 
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|  | 76 |  | 
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|  | 77 | # Objects to be linked for kernel.elf generation | 
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|  | 78 | KERN_OBJS       = build/kern/kernel_init.o     \ | 
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|  | 79 | build/kern/printk.o          \ | 
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|  | 80 | build/kern/thread.o          \ | 
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|  | 81 | build/kern/process.o         \ | 
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|  | 82 | build/kern/chdev.o           \ | 
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|  | 83 | build/kern/cluster.o         \ | 
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|  | 84 | build/kern/scheduler.o       \ | 
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|  | 85 | build/kern/core.o            \ | 
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|  | 86 | build/kern/dqdt.o            \ | 
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|  | 87 | build/kern/do_syscall.o      \ | 
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|  | 88 | build/kern/rpc.o | 
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|  | 89 |  | 
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|  | 90 | DEV_OBJS    = build/devices/dev_txt.o      \ | 
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|  | 91 | build/devices/dev_ioc.o      \ | 
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|  | 92 | build/devices/dev_mmc.o      \ | 
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|  | 93 | build/devices/dev_nic.o      \ | 
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|  | 94 | build/devices/dev_pic.o      \ | 
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|  | 95 | build/devices/dev_dma.o      \ | 
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|  | 96 | build/devices/dev_fbf.o      \ | 
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|  | 97 | build/devices/dev_iob.o | 
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|  | 98 |  | 
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|  | 99 | MM_OBJS     = build/mm/ppm.o               \ | 
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|  | 100 | build/mm/vmm.o               \ | 
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|  | 101 | build/mm/vseg.o              \ | 
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|  | 102 | build/mm/page.o              \ | 
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|  | 103 | build/mm/kcm.o               \ | 
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|  | 104 | build/mm/khm.o               \ | 
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|  | 105 | build/mm/mapper.o            \ | 
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|  | 106 | build/mm/kmem.o | 
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|  | 107 |  | 
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|  | 108 | LIBK_OBJS   = build/libk/grdxt.o           \ | 
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|  | 109 | build/libk/bits.o            \ | 
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|  | 110 | build/libk/elf.o             \ | 
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|  | 111 | build/libk/string.o          \ | 
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|  | 112 | build/libk/ctype.o           \ | 
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|  | 113 | build/libk/rwlock.o          \ | 
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|  | 114 | build/libk/spinlock.o        \ | 
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|  | 115 | build/libk/barrier.o         \ | 
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|  | 116 | build/libk/remote_barrier.o  \ | 
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|  | 117 | build/libk/remote_spinlock.o \ | 
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|  | 118 | build/libk/remote_rwlock.o   \ | 
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|  | 119 | build/libk/remote_fifo.o     \ | 
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|  | 120 | build/libk/remote_mutex.o    \ | 
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|  | 121 | build/libk/remote_sem.o      \ | 
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|  | 122 | build/libk/remote_condvar.o  \ | 
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|  | 123 | build/libk/memcpy.o          \ | 
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|  | 124 | build/libk/htab.o            \ | 
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|  | 125 | build/libk/xhtab.o | 
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|  | 126 |  | 
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|  | 127 | SYS_OBJS_0  = build/syscalls/sys_thread_exit.o     \ | 
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|  | 128 | build/syscalls/sys_thread_yield.o    \ | 
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|  | 129 | build/syscalls/sys_thread_create.o   \ | 
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|  | 130 | build/syscalls/sys_thread_join.o     \ | 
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|  | 131 | build/syscalls/sys_thread_detach.o   \ | 
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|  | 132 | build/syscalls/sys_thread_cancel.o   \ | 
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|  | 133 | build/syscalls/sys_sem.o             \ | 
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|  | 134 | build/syscalls/sys_condvar.o         \ | 
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|  | 135 | build/syscalls/sys_barrier.o         \ | 
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|  | 136 | build/syscalls/sys_mutex.o | 
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|  | 137 |  | 
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|  | 138 | SYS_OBJS_1  = build/syscalls/sys_exit.o            \ | 
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|  | 139 | build/syscalls/sys_munmap.o          \ | 
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|  | 140 | build/syscalls/sys_open.o            \ | 
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|  | 141 | build/syscalls/sys_mmap.o            \ | 
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|  | 142 | build/syscalls/sys_read.o            \ | 
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|  | 143 | build/syscalls/sys_write.o           \ | 
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|  | 144 | build/syscalls/sys_lseek.o           \ | 
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|  | 145 | build/syscalls/sys_close.o           \ | 
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|  | 146 | build/syscalls/sys_unlink.o          \ | 
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|  | 147 | build/syscalls/sys_pipe.o | 
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|  | 148 |  | 
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|  | 149 | SYS_OBJS_2  = build/syscalls/sys_chdir.o           \ | 
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|  | 150 | build/syscalls/sys_mkdir.o           \ | 
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|  | 151 | build/syscalls/sys_mkfifo.o          \ | 
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|  | 152 | build/syscalls/sys_opendir.o         \ | 
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|  | 153 | build/syscalls/sys_readdir.o         \ | 
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|  | 154 | build/syscalls/sys_closedir.o        \ | 
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|  | 155 | build/syscalls/sys_getcwd.o          \ | 
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|  | 156 | build/syscalls/sys_isatty.o          \ | 
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|  | 157 | build/syscalls/sys_alarm.o           \ | 
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|  | 158 | build/syscalls/sys_rmdir.o | 
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|  | 159 |  | 
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|  | 160 | SYS_OBJS_3  = build/syscalls/sys_utls.o            \ | 
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|  | 161 | build/syscalls/sys_chmod.o           \ | 
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|  | 162 | build/syscalls/sys_signal.o          \ | 
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|  | 163 | build/syscalls/sys_timeofday.o       \ | 
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|  | 164 | build/syscalls/sys_kill.o            \ | 
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|  | 165 | build/syscalls/sys_getpid.o          \ | 
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|  | 166 | build/syscalls/sys_fork.o            \ | 
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|  | 167 | build/syscalls/sys_exec.o            \ | 
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|  | 168 | build/syscalls/sys_stat.o            \ | 
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|  | 169 | build/syscalls/sys_wait.o | 
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|  | 170 |  | 
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|  | 171 | SYS_OBJS_4  = build/syscalls/sys_get_config.o      \ | 
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|  | 172 | build/syscalls/sys_get_core.o        \ | 
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|  | 173 | build/syscalls/sys_get_cycle.o       \ | 
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|  | 174 | build/syscalls/sys_display.o         \ | 
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|  | 175 | build/syscalls/sys_thread_sleep.o    \ | 
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|  | 176 | build/syscalls/sys_thread_wakeup.o   \ | 
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|  | 177 | build/syscalls/sys_trace.o           \ | 
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| [457] | 178 | build/syscalls/sys_fg.o              \ | 
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|  | 179 | build/syscalls/sys_is_fg.o | 
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| [439] | 180 |  | 
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|  | 181 | VFS_OBJS    = build/fs/vfs.o              \ | 
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|  | 182 | build/fs/fatfs.o            \ | 
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|  | 183 | build/fs/devfs.o            \ | 
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|  | 184 | build/fs/ramfs.o | 
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|  | 185 |  | 
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|  | 186 | # List of directories to be searched for included files | 
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|  | 187 | # when compiling for kernel.elf generation | 
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| [444] | 188 | KERNEL_INCLUDE = -I.                  \ | 
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|  | 189 | -Ikern             \ | 
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|  | 190 | -Idevices          \ | 
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|  | 191 | -Isyscalls         \ | 
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|  | 192 | -I$(SHARED_INCLUDE)  \ | 
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| [439] | 193 | -I$(HAL_ARCH)/drivers \ | 
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| [440] | 194 | -Isyscalls            \ | 
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|  | 195 | -Ilibk                \ | 
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|  | 196 | -Imm                  \ | 
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|  | 197 | -Ifs                  \ | 
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|  | 198 | -I../tools/arch_info  \ | 
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|  | 199 | -I$(HAL)/generic      \ | 
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| [439] | 200 | -I$(HAL_ARCH)/core    \ | 
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|  | 201 | -I.. | 
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|  | 202 |  | 
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|  | 203 | # Rule to generate kernel.elf. | 
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|  | 204 | compile: dirs                     \ | 
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|  | 205 | build/kernel.elf | 
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|  | 206 |  | 
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|  | 207 | # Rule to create the build directories. | 
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|  | 208 | dirs: | 
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|  | 209 | @mkdir -p build | 
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|  | 210 | @mkdir -p build/kern | 
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|  | 211 | @mkdir -p build/hal | 
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|  | 212 | @mkdir -p build/devices | 
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|  | 213 | @mkdir -p build/mm | 
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|  | 214 | @mkdir -p build/libk | 
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|  | 215 | @mkdir -p build/drivers | 
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|  | 216 | @mkdir -p build/fs | 
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|  | 217 | @mkdir -p build/syscalls | 
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|  | 218 |  | 
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|  | 219 |  | 
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|  | 220 | ############################## | 
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|  | 221 | # rules to compile the drivers and hal | 
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|  | 222 | $(HAL_ARCH)/build/%: | 
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|  | 223 | $(MAKE) -C $(HAL_ARCH) | 
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|  | 224 |  | 
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|  | 225 | ####################################### | 
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|  | 226 | # Rules to generate kernel/kern objects | 
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| [440] | 227 | build/kern/%.o:             kern/%.c                      \ | 
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|  | 228 | kern/%.h                      \ | 
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|  | 229 | kernel_config.h               \ | 
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| [457] | 230 | $(HAL_ARCH)/core/hal_kernel_types.h | 
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| [439] | 231 | $(CC) $(KERNEL_INCLUDE) $(CFLAGS) -c -o $@ $< | 
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|  | 232 |  | 
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|  | 233 |  | 
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|  | 234 | ###################################### | 
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|  | 235 | # Rules to generate kernel/dev objects | 
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| [440] | 236 | build/devices/%.o:      devices/%.c                   \ | 
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|  | 237 | devices/%.h                   \ | 
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|  | 238 | kernel_config.h               \ | 
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| [457] | 239 | $(HAL_ARCH)/core/hal_kernel_types.h | 
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| [439] | 240 | $(CC) $(KERNEL_INCLUDE) $(CFLAGS) -c -o $@ $< | 
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|  | 241 |  | 
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|  | 242 | ##################################### | 
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|  | 243 | # Rules to generate kernel/mm objects | 
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| [440] | 244 | build/mm/%.o:           mm/%.c                        \ | 
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|  | 245 | mm/%.h                        \ | 
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|  | 246 | kernel_config.h               \ | 
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| [457] | 247 | $(HAL_ARCH)/core/hal_kernel_types.h | 
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| [439] | 248 | $(CC) $(KERNEL_INCLUDE) $(CFLAGS) -c -o $@ $< | 
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|  | 249 |  | 
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|  | 250 | ####################################### | 
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|  | 251 | # Rules to generate kernel/libk objects | 
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| [440] | 252 | build/libk/%.o:         libk/%.c                      \ | 
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|  | 253 | libk/%.h                      \ | 
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|  | 254 | kernel_config.h               \ | 
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| [457] | 255 | $(HAL_ARCH)/core/hal_kernel_types.h | 
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| [439] | 256 | $(CC) $(KERNEL_INCLUDE) $(CFLAGS) -c -o $@ $< | 
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|  | 257 |  | 
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|  | 258 | ########################################### | 
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|  | 259 | # Rules to generate kernel/syscalls objects | 
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| [440] | 260 | build/syscalls/%.o:     syscalls/%.c                  \ | 
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|  | 261 | syscalls/syscalls.h           \ | 
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|  | 262 | kernel_config.h               \ | 
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| [457] | 263 | $(HAL_ARCH)/core/hal_kernel_types.h | 
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| [439] | 264 | $(CC) $(KERNEL_INCLUDE) $(CFLAGS) -c -o $@ $< | 
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|  | 265 |  | 
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|  | 266 | ####################################### | 
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|  | 267 | # Rules to generate kernel/fs objects | 
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| [440] | 268 | build/fs/%.o:           fs/%.c                        \ | 
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|  | 269 | fs/%.h                        \ | 
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|  | 270 | kernel_config.h               \ | 
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| [457] | 271 | $(HAL_ARCH)/core/hal_kernel_types.h | 
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| [439] | 272 | $(CC) $(KERNEL_INCLUDE) $(CFLAGS) -c -o $@ $< | 
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|  | 273 |  | 
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| [440] | 274 | ############################## | 
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| [439] | 275 | # Rule to generate kernel.elf | 
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| [440] | 276 | build/kernel.elf:           $(KERN_OBJS)                 \ | 
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|  | 277 | $(HAL_OBJS_0)                \ | 
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|  | 278 | $(HAL_OBJS_1)                \ | 
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|  | 279 | $(DEV_OBJS)                  \ | 
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|  | 280 | $(MM_OBJS)                   \ | 
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|  | 281 | $(LIBK_OBJS)                 \ | 
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|  | 282 | $(DRIVERS_OBJS)              \ | 
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|  | 283 | $(VFS_OBJS)                  \ | 
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|  | 284 | $(SYS_OBJS_0)                \ | 
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|  | 285 | $(SYS_OBJS_1)                \ | 
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|  | 286 | $(SYS_OBJS_2)                \ | 
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|  | 287 | $(SYS_OBJS_3)                \ | 
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|  | 288 | $(SYS_OBJS_4)                \ | 
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|  | 289 | $(HAL_ARCH)/kernel.ld | 
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|  | 290 | $(LD) -o $@ -T $(HAL_ARCH)/kernel.ld $(LIBGCC)         \ | 
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|  | 291 | $(KERN_OBJS) $(HAL_OBJS) $(DEV_OBJS) $(MM_OBJS)  \ | 
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|  | 292 | $(LIBK_OBJS) $(DRIVERS_OBJS) $(VFS_OBJS)         \ | 
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|  | 293 | $(SYS_OBJS_0) $(SYS_OBJS_1) $(SYS_OBJS_2)        \ | 
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| [439] | 294 | $(SYS_OBJS_3) $(SYS_OBJS_4) -lgcc | 
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|  | 295 | $(DU) -D $@ > $@.txt | 
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|  | 296 |  | 
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|  | 297 | clean: | 
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|  | 298 | rm -rf build/* | 
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