Changeset 32b4302 in mainline for meson/arch/mips32/meson.build

Timestamp:

2019-08-18T19:06:02Z (6 years ago)

Author:

GitHub <noreply@…>

Branches:

lfn, master, serial, ticket/834-toolchain-update, topic/msim-upgrade, topic/simplify-dev-export

Children:

1c39d33b

Parents:

fa70134 (diff), 6c2fac18 (diff)
Note: this is a merge changeset, the changes displayed below correspond to the merge itself.
Use the (diff) links above to see all the changes relative to each parent.

git-author:

Jiří Zárevúcky <zarevucky.jiri@…> (2019-08-18 19:06:02)

git-committer:

GitHub <noreply@…> (2019-08-18 19:06:02)

Message:

Merge pull request #174 from le-jzr/meson3

Convert HelenOS build system to Meson

File:

• meson/arch/mips32/meson.build (moved) (moved from kernel/arch/ia64/Makefile.inc ) (2 diffs)

meson/arch/mips32/meson.build

@@ -1 +1 @@
 #
-# Copyright (c) 2005 Martin Decky
+# Copyright (c) 2019 Jiří Zárevúcky
 # All rights reserved.
 #
@@ -27 +27 @@
 #
 
-
-COMMON_CFLAGS += -mconstant-gp -fno-unwind-tables -mfixed-range=f32-f127
-
-LDFLAGS += -Wl,-EL
-
-BITS = 64
-ENDIANESS = LE
-
-ARCH_SOURCES = \
-        arch/$(KARCH)/src/start.S \
-        arch/$(KARCH)/src/asm.S \
-        arch/$(KARCH)/src/dummy.S \
-        arch/$(KARCH)/src/ia64.c \
-        arch/$(KARCH)/src/fpu_context.c \
-        arch/$(KARCH)/src/context.S \
-        arch/$(KARCH)/src/cpu/cpu.c \
-        arch/$(KARCH)/src/debug/stacktrace.c \
-        arch/$(KARCH)/src/debug/stacktrace_asm.S \
-        arch/$(KARCH)/src/ivt.S \
-        arch/$(KARCH)/src/interrupt.c \
-        arch/$(KARCH)/src/mm/km.c \
-        arch/$(KARCH)/src/mm/as.c \
-        arch/$(KARCH)/src/mm/frame.c \
-        arch/$(KARCH)/src/mm/page.c \
-        arch/$(KARCH)/src/mm/tlb.c \
-        arch/$(KARCH)/src/mm/vhpt.c \
-        arch/$(KARCH)/src/proc/scheduler.c \
-        arch/$(KARCH)/src/ddi/ddi.c \
-        arch/$(KARCH)/src/smc.c \
-        arch/$(KARCH)/src/smp/smp.c \
-        arch/$(KARCH)/src/drivers/it.c
-
-ifeq ($(MACHINE),ski)
-        ARCH_SOURCES += arch/$(KARCH)/src/drivers/ski.c
+if MACHINE == 'msim'
+        _march = '-march=r4000'
+        _endian = '-D__LE__'
+elif MACHINE == 'lmalta'
+        _march = '-march=4kc'
+        _endian = '-D__LE__'
+elif MACHINE == 'bmalta'
+        _march = '-march=4kc'
+        _endian = '-D__BE__'
+else
+        error('Unknown machine')
 endif
 
-ifeq ($(MACHINE),i460GX)
-        DEFS += -DI460GX
+arch_uspace_c_args = [
+        _march,
+        _endian,
+        '-fno-omit-frame-pointer',
+        '-msoft-float',
+        '-mabi=32',
+]
+
+arch_kernel_c_args = arch_uspace_c_args + [
+        '-mno-abicalls',
+        '-G', '0',
+        '-fno-zero-initialized-in-bss',
+]
+
+arch_boot_c_args = arch_kernel_c_args
+
+arch_kernel_link_args = [ '-nostdlib' ]
+arch_uspace_link_args = [ '-nostdlib', '-lgcc' ]
+arch_boot_link_args = []
+
+
+kernel_as_prolog = '.module softfloat;'
+uspace_as_prolog = '.module softfloat;.abicalls;'
+
+
+if MACHINE == 'bmalta' or MACHINE == 'lmalta'
+        rd_essential += [
+                'drv/platform/malta',
+                'drv/intctl/i8259',
+                'drv/block/ata_bd',
+                'drv/bus/pci/pciintel',
+                'drv/bus/isa',
+                'drv/char/i8042',
+                'drv/char/ns8250',
+                'drv/hid/ps2mouse',
+                'drv/hid/xtkbd',
+        ]
+
+elif MACHINE == 'msim'
+        rd_essential += [
+                'drv/platform/msim',
+                'drv/block/ddisk',
+                'drv/char/msim-con',
+        ]
+
 endif
-
-ARCH_AUTOCHECK_HEADERS = \
-        arch/$(KARCH)/include/arch/istate_struct.h \
-        arch/$(KARCH)/include/arch/context_struct.h
-