| [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 | $(error Please define in ARCH_NAME parameter in params-soft.mk!)
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| 8 | endif
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| 9 |
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| [569] | 10 | # We choose drivers and hal file to be linked with kernel.elf
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| [439] | 11 | ifeq ($(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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| [569] | 14 | $(HAL_ARCH)/build/drivers/soclib_mty.o \
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| [440] | 15 | $(HAL_ARCH)/build/drivers/soclib_bdv.o \
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| 16 | $(HAL_ARCH)/build/drivers/soclib_hba.o \
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| 17 | $(HAL_ARCH)/build/drivers/soclib_mmc.o \
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| 18 | $(HAL_ARCH)/build/drivers/soclib_pic.o \
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| 19 | $(HAL_ARCH)/build/drivers/soclib_nic.o \
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| 20 | $(HAL_ARCH)/build/drivers/soclib_dma.o \
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| [647] | 21 | $(HAL_ARCH)/build/drivers/soclib_fbf.o \
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| [440] | 22 | $(HAL_ARCH)/build/drivers/soclib_iob.o
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| [439] | 23 |
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| [440] | 24 | HAL_OBJS = $(HAL_ARCH)/build/core/hal_special.o \
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| 25 | $(HAL_ARCH)/build/core/hal_context.o \
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| 26 | $(HAL_ARCH)/build/core/hal_atomic.o \
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| 27 | $(HAL_ARCH)/build/core/hal_remote.o \
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| 28 | $(HAL_ARCH)/build/core/hal_uspace.o \
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| 29 | $(HAL_ARCH)/build/core/hal_irqmask.o \
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| 30 | $(HAL_ARCH)/build/core/hal_gpt.o \
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| 31 | $(HAL_ARCH)/build/core/hal_ppm.o \
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| 32 | $(HAL_ARCH)/build/core/hal_vmm.o \
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| 33 | $(HAL_ARCH)/build/core/hal_kentry.o \
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| 34 | $(HAL_ARCH)/build/core/hal_switch.o \
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| 35 | $(HAL_ARCH)/build/core/hal_syscall.o \
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| 36 | $(HAL_ARCH)/build/core/hal_exception.o \
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| 37 | $(HAL_ARCH)/build/core/hal_interrupt.o \
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| 38 | $(HAL_ARCH)/build/core/hal_drivers.o
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| [439] | 39 | endif
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| 40 |
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| 41 | ifeq ($(ARCH_NAME), x86_64)
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| 42 |
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| 43 | DRIVERS_OBJS = $(HAL_ARCH)/build/drivers/ioc_ata.o \
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| [440] | 44 | $(HAL_ARCH)/build/drivers/pic_apic.o \
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| 45 | $(HAL_ARCH)/build/drivers/txt_rs232.o
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| [439] | 46 |
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| [440] | 47 | HAL_OBJS = $(HAL_ARCH)/build/core/hal_boot.o \
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| 48 | $(HAL_ARCH)/build/core/hal_smpboot.o \
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| 49 | $(HAL_ARCH)/build/core/hal_init.o \
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| 50 | $(HAL_ARCH)/build/core/hal_cpu.o \
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| 51 | $(HAL_ARCH)/build/core/hal_kentry.o \
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| 52 | $(HAL_ARCH)/build/core/hal_acpi.o \
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| 53 | $(HAL_ARCH)/build/core/hal_apic.o \
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| 54 | $(HAL_ARCH)/build/core/x86_printf.o \
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| 55 | $(HAL_ARCH)/build/core/hal_drivers.o \
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| 56 | $(HAL_ARCH)/build/core/hal_special.o \
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| 57 | $(HAL_ARCH)/build/core/hal_context.o \
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| 58 | $(HAL_ARCH)/build/core/hal_atomic.o \
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| 59 | $(HAL_ARCH)/build/core/hal_remote.o \
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| 60 | $(HAL_ARCH)/build/core/hal_uspace.o \
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| 61 | $(HAL_ARCH)/build/core/hal_irqmask.o \
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| 62 | $(HAL_ARCH)/build/core/hal_gpt.o \
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| 63 | $(HAL_ARCH)/build/core/hal_ppm.o \
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| 64 | $(HAL_ARCH)/build/core/hal_exception.o \
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| 65 | $(HAL_ARCH)/build/core/hal_interrupt.o \
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| 66 | $(HAL_ARCH)/build/core/hal_syscall.o
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| [439] | 67 | endif
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| 68 |
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| 69 | LIBGCC = -L$(shell $(CC) -print-libgcc-file-name | sed 's/libgcc.a//') #todo ?
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| 70 |
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| 71 | # Rules that don't build target files
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| 72 | # always out-of-date, need to be regenerated everytime they are called
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| 73 | .PHONY: compile \
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| 74 | dirs \
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| 75 | clean \
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| 76 | build/kernel.elf
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| 77 |
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| 78 |
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| 79 | # Objects to be linked for kernel.elf generation
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| [569] | 80 | KERN_OBJS = build/kern/kernel_init.o \
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| 81 | build/kern/printk.o \
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| 82 | build/kern/thread.o \
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| 83 | build/kern/process.o \
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| 84 | build/kern/chdev.o \
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| [667] | 85 | build/kern/ksocket.o \
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| [569] | 86 | build/kern/cluster.o \
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| 87 | build/kern/scheduler.o \
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| 88 | build/kern/core.o \
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| 89 | build/kern/dqdt.o \
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| 90 | build/kern/do_syscall.o \
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| [675] | 91 | build/kern/rpc.o \
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| 92 | build/kern/alarm.o \
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| 93 | build/kern/pipe.o
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| [439] | 94 |
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| [569] | 95 | DEV_OBJS = build/devices/dev_txt.o \
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| 96 | build/devices/dev_ioc.o \
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| 97 | build/devices/dev_mmc.o \
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| 98 | build/devices/dev_nic.o \
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| 99 | build/devices/dev_pic.o \
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| 100 | build/devices/dev_dma.o \
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| 101 | build/devices/dev_fbf.o \
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| [439] | 102 | build/devices/dev_iob.o
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| 103 |
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| [569] | 104 | MM_OBJS = build/mm/ppm.o \
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| 105 | build/mm/vmm.o \
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| 106 | build/mm/vseg.o \
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| 107 | build/mm/page.o \
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| 108 | build/mm/kcm.o \
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| 109 | build/mm/mapper.o \
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| [439] | 110 | build/mm/kmem.o
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| 111 |
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| [569] | 112 | LIBK_OBJS = build/libk/grdxt.o \
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| 113 | build/libk/bits.o \
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| 114 | build/libk/elf.o \
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| 115 | build/libk/string.o \
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| 116 | build/libk/ctype.o \
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| 117 | build/libk/rwlock.o \
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| 118 | build/libk/busylock.o \
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| 119 | build/libk/queuelock.o \
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| 120 | build/libk/barrier.o \
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| 121 | build/libk/xbarrier.o \
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| 122 | build/libk/remote_busylock.o \
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| 123 | build/libk/remote_queuelock.o \
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| 124 | build/libk/remote_rwlock.o \
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| 125 | build/libk/remote_fifo.o \
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| 126 | build/libk/remote_mutex.o \
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| 127 | build/libk/remote_sem.o \
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| 128 | build/libk/remote_condvar.o \
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| 129 | build/libk/remote_barrier.o \
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| [657] | 130 | build/libk/remote_buf.o \
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| [569] | 131 | build/libk/memcpy.o \
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| 132 | build/libk/htab.o \
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| [612] | 133 | build/libk/xhtab.o \
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| 134 | build/libk/user_dir.o
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| [439] | 135 |
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| 136 | SYS_OBJS_0 = build/syscalls/sys_thread_exit.o \
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| 137 | build/syscalls/sys_thread_yield.o \
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| 138 | build/syscalls/sys_thread_create.o \
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| 139 | build/syscalls/sys_thread_join.o \
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| 140 | build/syscalls/sys_thread_detach.o \
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| 141 | build/syscalls/sys_thread_cancel.o \
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| 142 | build/syscalls/sys_sem.o \
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| 143 | build/syscalls/sys_condvar.o \
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| 144 | build/syscalls/sys_barrier.o \
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| [610] | 145 | build/syscalls/sys_mutex.o
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| [439] | 146 |
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| [610] | 147 | SYS_OBJS_1 = build/syscalls/sys_rename.o \
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| [439] | 148 | build/syscalls/sys_munmap.o \
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| 149 | build/syscalls/sys_open.o \
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| 150 | build/syscalls/sys_mmap.o \
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| 151 | build/syscalls/sys_read.o \
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| 152 | build/syscalls/sys_write.o \
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| 153 | build/syscalls/sys_lseek.o \
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| 154 | build/syscalls/sys_close.o \
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| 155 | build/syscalls/sys_unlink.o \
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| 156 | build/syscalls/sys_pipe.o
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| 157 |
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| 158 | SYS_OBJS_2 = build/syscalls/sys_chdir.o \
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| 159 | build/syscalls/sys_mkdir.o \
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| 160 | build/syscalls/sys_mkfifo.o \
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| 161 | build/syscalls/sys_opendir.o \
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| 162 | build/syscalls/sys_readdir.o \
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| 163 | build/syscalls/sys_closedir.o \
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| 164 | build/syscalls/sys_getcwd.o \
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| 165 | build/syscalls/sys_isatty.o \
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| 166 | build/syscalls/sys_alarm.o \
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| 167 | build/syscalls/sys_rmdir.o
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| 168 |
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| 169 | SYS_OBJS_3 = build/syscalls/sys_utls.o \
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| 170 | build/syscalls/sys_chmod.o \
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| 171 | build/syscalls/sys_signal.o \
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| 172 | build/syscalls/sys_timeofday.o \
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| 173 | build/syscalls/sys_kill.o \
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| 174 | build/syscalls/sys_getpid.o \
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| 175 | build/syscalls/sys_fork.o \
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| 176 | build/syscalls/sys_exec.o \
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| 177 | build/syscalls/sys_stat.o \
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| 178 | build/syscalls/sys_wait.o
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| 179 |
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| [683] | 180 | SYS_OBJS_4 = build/syscalls/sys_get.o \
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| [439] | 181 | build/syscalls/sys_display.o \
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| [590] | 182 | build/syscalls/sys_place_fork.o \
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| [439] | 183 | build/syscalls/sys_thread_sleep.o \
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| 184 | build/syscalls/sys_thread_wakeup.o \
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| 185 | build/syscalls/sys_trace.o \
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| [457] | 186 | build/syscalls/sys_fg.o \
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| [683] | 187 | build/syscalls/sys_is_fg.o \
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| 188 | build/syscalls/sys_fbf.o
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| [439] | 189 |
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| [626] | 190 | SYS_OBJS_5 = build/syscalls/sys_exit.o \
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| 191 | build/syscalls/sys_sync.o \
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| [637] | 192 | build/syscalls/sys_fsync.o \
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| [657] | 193 | build/syscalls/sys_socket.o
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| [610] | 194 |
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| [439] | 195 | VFS_OBJS = build/fs/vfs.o \
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| 196 | build/fs/fatfs.o \
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| 197 | build/fs/devfs.o \
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| 198 | build/fs/ramfs.o
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| 199 |
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| 200 | # List of directories to be searched for included files
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| 201 | # when compiling for kernel.elf generation
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| [626] | 202 | KERNEL_INCLUDE = -I. \
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| 203 | -Ikern \
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| 204 | -Idevices \
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| 205 | -Isyscalls \
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| 206 | -I$(SHARED_INCLUDE) \
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| [439] | 207 | -I$(HAL_ARCH)/drivers \
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| [440] | 208 | -Isyscalls \
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| 209 | -Ilibk \
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| 210 | -Imm \
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| 211 | -Ifs \
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| 212 | -I../tools/arch_info \
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| 213 | -I$(HAL)/generic \
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| [439] | 214 | -I$(HAL_ARCH)/core \
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| 215 | -I..
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| 216 |
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| 217 | # Rule to generate kernel.elf.
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| 218 | compile: dirs \
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| 219 | build/kernel.elf
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| 220 |
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| 221 | # Rule to create the build directories.
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| 222 | dirs:
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| 223 | @mkdir -p build
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| 224 | @mkdir -p build/kern
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| 225 | @mkdir -p build/hal
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| 226 | @mkdir -p build/devices
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| 227 | @mkdir -p build/mm
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| 228 | @mkdir -p build/libk
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| 229 | @mkdir -p build/drivers
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| 230 | @mkdir -p build/fs
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| 231 | @mkdir -p build/syscalls
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| 232 |
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| 233 |
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| [647] | 234 | ######################################
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| [439] | 235 | # rules to compile the drivers and hal
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| 236 | $(HAL_ARCH)/build/%:
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| 237 | $(MAKE) -C $(HAL_ARCH)
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| 238 |
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| 239 | #######################################
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| 240 | # Rules to generate kernel/kern objects
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| [440] | 241 | build/kern/%.o: kern/%.c \
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| 242 | kern/%.h \
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| 243 | kernel_config.h \
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| [457] | 244 | $(HAL_ARCH)/core/hal_kernel_types.h
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| [439] | 245 | $(CC) $(KERNEL_INCLUDE) $(CFLAGS) -c -o $@ $<
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| 246 |
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| 247 |
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| 248 | ######################################
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| 249 | # Rules to generate kernel/dev objects
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| [440] | 250 | build/devices/%.o: devices/%.c \
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| 251 | devices/%.h \
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| 252 | kernel_config.h \
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| [457] | 253 | $(HAL_ARCH)/core/hal_kernel_types.h
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| [439] | 254 | $(CC) $(KERNEL_INCLUDE) $(CFLAGS) -c -o $@ $<
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| 255 |
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| 256 | #####################################
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| 257 | # Rules to generate kernel/mm objects
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| [440] | 258 | build/mm/%.o: mm/%.c \
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| 259 | mm/%.h \
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| 260 | kernel_config.h \
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| [457] | 261 | $(HAL_ARCH)/core/hal_kernel_types.h
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| [439] | 262 | $(CC) $(KERNEL_INCLUDE) $(CFLAGS) -c -o $@ $<
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| 263 |
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| 264 | #######################################
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| 265 | # Rules to generate kernel/libk objects
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| [440] | 266 | build/libk/%.o: libk/%.c \
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| 267 | libk/%.h \
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| 268 | kernel_config.h \
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| [457] | 269 | $(HAL_ARCH)/core/hal_kernel_types.h
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| [439] | 270 | $(CC) $(KERNEL_INCLUDE) $(CFLAGS) -c -o $@ $<
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| 271 |
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| 272 | ###########################################
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| 273 | # Rules to generate kernel/syscalls objects
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| [440] | 274 | build/syscalls/%.o: syscalls/%.c \
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| 275 | syscalls/syscalls.h \
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| 276 | kernel_config.h \
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| [457] | 277 | $(HAL_ARCH)/core/hal_kernel_types.h
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| [439] | 278 | $(CC) $(KERNEL_INCLUDE) $(CFLAGS) -c -o $@ $<
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| 279 |
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| 280 | #######################################
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| 281 | # Rules to generate kernel/fs objects
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| [440] | 282 | build/fs/%.o: fs/%.c \
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| 283 | fs/%.h \
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| 284 | kernel_config.h \
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| [457] | 285 | $(HAL_ARCH)/core/hal_kernel_types.h
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| [439] | 286 | $(CC) $(KERNEL_INCLUDE) $(CFLAGS) -c -o $@ $<
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| 287 |
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| [440] | 288 | ##############################
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| [439] | 289 | # Rule to generate kernel.elf
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| [633] | 290 | build/kernel.elf: $(KERN_OBJS) \
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| [667] | 291 | $(HAL_OBJS_0) \
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| 292 | $(HAL_OBJS_1) \
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| 293 | $(DEV_OBJS) \
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| 294 | $(MM_OBJS) \
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| 295 | $(LIBK_OBJS) \
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| 296 | $(DRIVERS_OBJS) \
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| 297 | $(VFS_OBJS) \
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| 298 | $(SYS_OBJS_0) \
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| 299 | $(SYS_OBJS_1) \
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| 300 | $(SYS_OBJS_2) \
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| 301 | $(SYS_OBJS_3) \
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| 302 | $(SYS_OBJS_4) \
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| 303 | $(SYS_OBJS_5) \
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| 304 | $(HAL_ARCH)/kernel.ld
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| [440] | 305 | $(LD) -o $@ -T $(HAL_ARCH)/kernel.ld $(LIBGCC) \
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| 306 | $(KERN_OBJS) $(HAL_OBJS) $(DEV_OBJS) $(MM_OBJS) \
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| 307 | $(LIBK_OBJS) $(DRIVERS_OBJS) $(VFS_OBJS) \
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| 308 | $(SYS_OBJS_0) $(SYS_OBJS_1) $(SYS_OBJS_2) \
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| [610] | 309 | $(SYS_OBJS_3) $(SYS_OBJS_4) $(SYS_OBJS_5) -lgcc
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| [439] | 310 | $(DU) -D $@ > $@.txt
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| 311 |
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| 312 | clean:
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| 313 | rm -rf build/*
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