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gint/CMakeLists.txt
Lephe 7a3604ccbb
render-cg: allocate VRAM in the heap; default to double buffering 
* Create a heap arena over the OS stack, large enough to hold two VRAMs
  as was previously done, unless GINT_NO_OS_STACK is set at compile
  time. (This replaces GINT_USER_VRAM.)

* Allocate a single VRAM in the heap at startup.

* Use double buffering by default as triple buffering is almost entirely
  useless. dudpate() waits if both VRAMs are identical to prevent
  corruption, but this can be bypassed with R61524 functions as usual.
  This adds about 180 kB of heap data to any add-in using default
  settings.
2022-05-04 20:08:52 +01:00

242 lines
6.4 KiB
CMake
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# Build system for the gint unikernel
cmake_minimum_required(VERSION 3.15)
project(Gint VERSION 2.7.1 LANGUAGES C ASM)
include(GitVersionNumber)
include(Fxconv)
option(GINT_NO_OS_STACK "Do not use the OS stack as a memory pool (fx-CG only)")
option(GINT_STATIC_GRAY "Use static memory instead of malloc for gray buffers (fx-9860G only)")
option(GINT_KMALLOC_DEBUG "Enable debug functions for kmalloc")
set(CMAKE_INSTALL_MESSAGE LAZY)
# Generate <gint/config.h> with commit hash, version name and options
if(EXISTS "${CMAKE_SOURCE_DIR}/.git")
git_version_number(SHORT_HASH "GINT_GIT_HASH" TAG_RELATIVE "GINT_GIT_VERSION")
else()
set(GINT_GIT_HASH "0000000")
set(GINT_GIT_VERSION "${PROJECT_VERSION}")
endif()
configure_file(include/gint/config.h.in include/gint/config.h)
set(SOURCES_COMMON
# Clock Pulse Generator driver
src/cpg/cpg.c
# CPU driver
src/cpu/atomic.c
src/cpu/cpu.c
src/cpu/ics.s
src/cpu/registers.s
src/cpu/sleep.c
# Direct Memory Access driver
src/dma/dma.c
src/dma/inth.s
src/dma/memcpy.c
src/dma/memset.c
# Filesystem interface
src/fs/close.c
src/fs/closedir.c
src/fs/creat.c
src/fs/fdopendir.c
src/fs/fs.c
src/fs/lseek.c
src/fs/mkdir.c
src/fs/open.c
src/fs/opendir.c
src/fs/pread.c
src/fs/pwrite.c
src/fs/read.c
src/fs/readdir.c
src/fs/rewinddir.c
src/fs/rmdir.c
src/fs/seekdir.c
src/fs/stat.c
src/fs/telldir.c
src/fs/unlink.c
src/fs/write.c
# Filesystem interface to Fugue
src/fs/fugue/BFile_Ext_Stat.c
src/fs/fugue/fugue.c
src/fs/fugue/fugue_dir.c
src/fs/fugue/fugue_open.c
src/fs/fugue/fugue_mkdir.c
src/fs/fugue/fugue_stat.c
src/fs/fugue/fugue_rmdir.c
src/fs/fugue/fugue_unlink.c
src/fs/fugue/util.c
# Interrupt Controller driver
src/intc/intc.c
src/intc/inth.s
# Kernel
src/kernel/exch.c
src/kernel/exch.s
src/kernel/hardware.c
src/kernel/inth.S
src/kernel/kernel.c
src/kernel/osmenu.c
src/kernel/start.c
src/kernel/syscalls.S
src/kernel/tlbh.S
src/kernel/world.c
# Key Scan Interface driver
src/keysc/getkey.c
src/keysc/iokbd.c
src/keysc/keycodes.c
src/keysc/keydev.c
src/keysc/keydev_idle.c
src/keysc/keydev_process_key.c
src/keysc/keydown_all.c
src/keysc/keydown_any.c
src/keysc/keysc.c
src/keysc/scan_frequency.c
# Memory allocator
src/kmalloc/arena_gint.c
src/kmalloc/arena_osheap.c
src/kmalloc/kmalloc.c
# MMU driver
src/mmu/mmu.c
# Rendering
src/render/dhline.c
src/render/dimage.c
src/render/dline.c
src/render/dprint.c
src/render/drect_border.c
src/render/dtext.c
src/render/dupdate_hook.c
src/render/dvline.c
src/render/topti.c
# RTC driver
src/rtc/rtc.c
src/rtc/rtc_ticks.c
# Sound Processing Unit driver
src/spu/spu.c
# Timer Unit driver
src/tmu/inth-etmu.s
src/tmu/inth-tmu.s
src/tmu/sleep.c
src/tmu/tmu.c
# USB driver
src/usb/classes/ff-bulk.c
src/usb/configure.c
src/usb/pipes.c
src/usb/setup.c
src/usb/string.c
src/usb/usb.c
)
set(SOURCES_FX
# Gray engine
src/gray/engine.c
src/gray/gclear.c
src/gray/gint_gline.c
src/gray/gpixel.c
src/gray/grect.c
src/gray/gsubimage.c
src/gray/gtext.c
# Rendering
src/render-fx/bopti-asm-gray-scsp.s
src/render-fx/bopti-asm-gray.s
src/render-fx/bopti-asm-mono-scsp.s
src/render-fx/bopti-asm.s
src/render-fx/bopti.c
src/render-fx/dclear.c
src/render-fx/dpixel.c
src/render-fx/drect.c
src/render-fx/dsubimage.c
src/render-fx/dupdate.c
src/render-fx/gint_dline.c
src/render-fx/masks.c
src/render-fx/topti-asm.s
src/render-fx/topti.c
# T6K11 driver
src/t6k11/t6k11.c
src/usb/classes/ff-bulk-gray.c
)
set(SOURCES_CG
# R61524 driver
src/r61524/r61524.c
# Rendering
src/render-cg/bopti-asm.s
src/render-cg/bopti.c
src/render-cg/dclear.c
src/render-cg/dpixel.c
src/render-cg/drect.c
src/render-cg/dsubimage.c
src/render-cg/dupdate.c
src/render-cg/dvram.c
src/render-cg/gint_dline.c
src/render-cg/topti-asm.s
src/render-cg/topti.c
# Fast image renderer
src/render-cg/image/image.c
src/render-cg/image/image_rgb16.S
src/render-cg/image/image_rgb16_normal.S
src/render-cg/image/image_rgb16_clearbg_dye.S
src/render-cg/image/image_rgb16_swapcolor.S
src/render-cg/image/image_p8.S
src/render-cg/image/image_p8_normal.S
src/render-cg/image/image_p8_clearbg.S
src/render-cg/image/image_p8_swapcolor.S
src/render-cg/image/image_p8_dye.S
src/render-cg/image/image_p4.S
src/render-cg/image/image_p4_normal.S
src/render-cg/image/image_p4_clearbg.S
src/render-cg/image/image_p4_swapcolor.S
src/render-cg/image/image_p4_dye.S
# Interface to the fast image renderer
src/render-cg/image/image_rgb16.c
src/render-cg/image/image_rgb16_effect.c
src/render-cg/image/image_rgb16_swapcolor.c
src/render-cg/image/image_rgb16_dye.c
src/render-cg/image/image_p8.c
src/render-cg/image/image_p8_effect.c
src/render-cg/image/image_p8_swapcolor.c
src/render-cg/image/image_p8_dye.c
src/render-cg/image/image_p4.c
src/render-cg/image/image_p4_effect.c
src/render-cg/image/image_p4_swapcolor.c
src/render-cg/image/image_p4_dye.c
)
set(ASSETS_FX src/font5x7.png)
set(ASSETS_CG src/font8x9.png)
fxconv_declare_assets(${ASSETS_FX} ${ASSETS_CG})
include_directories(
"${PROJECT_SOURCE_DIR}/include"
"${PROJECT_BINARY_DIR}/include"
"${FXSDK_COMPILER_INSTALL}/include/openlibm")
add_compile_options(-Wall -Wextra -std=c11 -Os -fstrict-volatile-bitfields -mtas)
if("${FXSDK_PLATFORM_LONG}" STREQUAL fx9860G)
add_compile_definitions(FX9860G)
add_library(gint-fx STATIC ${SOURCES_COMMON} ${SOURCES_FX} ${ASSETS_FX})
set(NAME "gint-fx")
set(LINKER_SCRIPT "fx9860g.ld")
endif()
if("${FXSDK_PLATFORM_LONG}" STREQUAL fxCG50)
add_compile_definitions(FXCG50)
add_library(gint-cg STATIC ${SOURCES_COMMON} ${SOURCES_CG} ${ASSETS_CG})
set(NAME "gint-cg")
set(LINKER_SCRIPT "fxcg50.ld")
endif()
set_target_properties("${NAME}" PROPERTIES OUTPUT_NAME "${NAME}")
# Library file
install(TARGETS "${NAME}" DESTINATION "${FXSDK_COMPILER_INSTALL}")
# Linker script
install(FILES "${CMAKE_CURRENT_SOURCE_DIR}/${LINKER_SCRIPT}"
DESTINATION "${FXSDK_COMPILER_INSTALL}")
# Headers
install(DIRECTORY "${CMAKE_CURRENT_SOURCE_DIR}/include"
DESTINATION "${FXSDK_COMPILER_INSTALL}"
FILES_MATCHING PATTERN "*.h")
# Auto-generated config header
install(FILES "${CMAKE_CURRENT_BINARY_DIR}/include/gint/config.h"
DESTINATION "${FXSDK_COMPILER_INSTALL}/include/gint")
# CMake module to find gint
install(FILES cmake/FindGint.cmake DESTINATION "${FXSDK_CMAKE_MODULE_PATH}")
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