diff options
Diffstat (limited to 'test cases/common/215 source set realistic example')
24 files changed, 338 insertions, 0 deletions
diff --git a/test cases/common/215 source set realistic example/boards/arm/aarch64.cc b/test cases/common/215 source set realistic example/boards/arm/aarch64.cc new file mode 100644 index 0000000..386c771 --- /dev/null +++ b/test cases/common/215 source set realistic example/boards/arm/aarch64.cc @@ -0,0 +1,8 @@ +#include "common.h" +#include <iostream> + +void initialize_target() +{ + std::cout << ANSI_START << "some " << THE_TARGET + << " initialization" << ANSI_END << std::endl; +} diff --git a/test cases/common/215 source set realistic example/boards/arm/arm.cc b/test cases/common/215 source set realistic example/boards/arm/arm.cc new file mode 100644 index 0000000..b463ebe --- /dev/null +++ b/test cases/common/215 source set realistic example/boards/arm/arm.cc @@ -0,0 +1,10 @@ +#include "arm.h" + +const char *ARMBoard::target() +{ + return THE_TARGET; +} + +void ARMBoard::some_arm_thing() +{ +} diff --git a/test cases/common/215 source set realistic example/boards/arm/arm.h b/test cases/common/215 source set realistic example/boards/arm/arm.h new file mode 100644 index 0000000..4dd6b69 --- /dev/null +++ b/test cases/common/215 source set realistic example/boards/arm/arm.h @@ -0,0 +1,12 @@ +#ifndef ARM_H +#define ARM_H 1 + +#include "common.h" + +struct ARMBoard: Board { + const char *target(); + void some_arm_thing(); +}; + + +#endif diff --git a/test cases/common/215 source set realistic example/boards/arm/arm32.cc b/test cases/common/215 source set realistic example/boards/arm/arm32.cc new file mode 100644 index 0000000..72a2427 --- /dev/null +++ b/test cases/common/215 source set realistic example/boards/arm/arm32.cc @@ -0,0 +1,8 @@ +#include "common.h" +#include <iostream> + +void initialize_target() +{ + std::cout << ANSI_START << "a different " << THE_TARGET + << " initialization" << ANSI_END << std::endl; +} diff --git a/test cases/common/215 source set realistic example/boards/arm/versatilepb.cc b/test cases/common/215 source set realistic example/boards/arm/versatilepb.cc new file mode 100644 index 0000000..3d1a9fe --- /dev/null +++ b/test cases/common/215 source set realistic example/boards/arm/versatilepb.cc @@ -0,0 +1,16 @@ +#include <iostream> +#include "common.h" +#include "arm.h" + +struct VersatilePBBoard: ARMBoard { + void say_hello(); +}; + +void VersatilePBBoard::say_hello() +{ + some_arm_thing(); + std::cout << ANSI_START << "I am the versatilepb board" + << ANSI_END << std::endl; +} + +static VersatilePBBoard versatilepb; diff --git a/test cases/common/215 source set realistic example/boards/arm/virt.cc b/test cases/common/215 source set realistic example/boards/arm/virt.cc new file mode 100644 index 0000000..6f9a1ca --- /dev/null +++ b/test cases/common/215 source set realistic example/boards/arm/virt.cc @@ -0,0 +1,16 @@ +#include <iostream> +#include "common.h" +#include "arm.h" + +struct VirtBoard: ARMBoard { + void say_hello(); +}; + +void VirtBoard::say_hello() +{ + some_arm_thing(); + std::cout << ANSI_START << "I am the virt board" + << ANSI_END << std::endl; +} + +static VirtBoard virt; diff --git a/test cases/common/215 source set realistic example/boards/arm/xlnx_zcu102.cc b/test cases/common/215 source set realistic example/boards/arm/xlnx_zcu102.cc new file mode 100644 index 0000000..8921e00 --- /dev/null +++ b/test cases/common/215 source set realistic example/boards/arm/xlnx_zcu102.cc @@ -0,0 +1,16 @@ +#include <iostream> +#include "common.h" +#include "arm.h" + +struct XlnxZCU102Board: ARMBoard { + void say_hello(); +}; + +void XlnxZCU102Board::say_hello() +{ + some_arm_thing(); + std::cout << ANSI_START << "I am the xlnx_zcu102 board" + << ANSI_END << std::endl; +} + +static XlnxZCU102Board xlnx_zcu102; diff --git a/test cases/common/215 source set realistic example/boards/meson.build b/test cases/common/215 source set realistic example/boards/meson.build new file mode 100644 index 0000000..41ead4c --- /dev/null +++ b/test cases/common/215 source set realistic example/boards/meson.build @@ -0,0 +1,7 @@ +specific.add(when: 'TARGET_ARM', if_true: files('arm/arm.cc', 'arm/arm32.cc')) +specific.add(when: 'TARGET_AARCH64', if_true: files('arm/arm.cc', 'arm/aarch64.cc')) +specific.add(when: 'CONFIG_VIRT', if_true: files('arm/virt.cc')) +specific.add(when: 'CONFIG_XLNX_ZCU102', if_true: files('arm/xlnx_zcu102.cc')) +specific.add(when: 'CONFIG_VERSATILEPB', if_true: files('arm/versatilepb.cc')) + +specific.add(when: 'TARGET_X86', if_true: files('x86/pc.cc')) diff --git a/test cases/common/215 source set realistic example/boards/x86/pc.cc b/test cases/common/215 source set realistic example/boards/x86/pc.cc new file mode 100644 index 0000000..04ec392 --- /dev/null +++ b/test cases/common/215 source set realistic example/boards/x86/pc.cc @@ -0,0 +1,26 @@ +#include <iostream> +#include "common.h" + +struct X86Board: Board { + const char *target(); + void say_hello(); +}; + +const char *X86Board::target() +{ + return THE_TARGET; +} + +void X86Board::say_hello() +{ + std::cout << ANSI_START << "I am a 1996 PC" + << ANSI_END << std::endl; +} + +void initialize_target() +{ + std::cout << ANSI_START << "ready, set, go" + << ANSI_END << std::endl; +} + +static X86Board pc; diff --git a/test cases/common/215 source set realistic example/common.h b/test cases/common/215 source set realistic example/common.h new file mode 100644 index 0000000..6e325c7 --- /dev/null +++ b/test cases/common/215 source set realistic example/common.h @@ -0,0 +1,41 @@ +#ifndef COMMON_H +#define COMMON_H 1 + +/* + * target-specific code will print in yellow, common code will print + * in grey. + */ +#ifdef THE_TARGET +#define ANSI_START "\x1b[33;1m" +#define ANSI_END "\x1b[0m" +#else +#define ANSI_START "" +#define ANSI_END "" +#endif + +void some_random_function(); +void initialize_target(); + +struct Board { + Board *next; + Board(); + virtual ~Board(); + virtual void say_hello() = 0; + virtual const char *target() = 0; +}; + +struct Device { + Device *next; + Device(); + virtual ~Device(); + virtual void say_hello() = 0; +}; + +struct Dependency { + Dependency *next; + Dependency(); + virtual ~Dependency(); + virtual void initialize() = 0; +}; + +#endif diff --git a/test cases/common/215 source set realistic example/config/aarch64 b/test cases/common/215 source set realistic example/config/aarch64 new file mode 100644 index 0000000..55b90eb --- /dev/null +++ b/test cases/common/215 source set realistic example/config/aarch64 @@ -0,0 +1,5 @@ +TARGET_AARCH64=y +CONFIG_VIRT=y +CONFIG_XLNX_ZCU102=y +CONFIG_VIRTIO=y +CONFIG_VIRTIO_MMIO=y diff --git a/test cases/common/215 source set realistic example/config/arm b/test cases/common/215 source set realistic example/config/arm new file mode 100644 index 0000000..d3f7ac7 --- /dev/null +++ b/test cases/common/215 source set realistic example/config/arm @@ -0,0 +1,3 @@ +TARGET_ARM=y +CONFIG_VIRT=y +CONFIG_VERSATILEPB=y diff --git a/test cases/common/215 source set realistic example/config/x86 b/test cases/common/215 source set realistic example/config/x86 new file mode 100644 index 0000000..6caa3e2 --- /dev/null +++ b/test cases/common/215 source set realistic example/config/x86 @@ -0,0 +1,4 @@ +TARGET_X86=y +CONFIG_PC=y +CONFIG_VIRTIO=y +CONFIG_VIRTIO_PCI=y diff --git a/test cases/common/215 source set realistic example/devices/meson.build b/test cases/common/215 source set realistic example/devices/meson.build new file mode 100644 index 0000000..68ee68e --- /dev/null +++ b/test cases/common/215 source set realistic example/devices/meson.build @@ -0,0 +1,3 @@ +specific.add(when: 'CONFIG_VIRTIO', if_true: files('virtio.cc')) +common.add(when: 'CONFIG_VIRTIO_PCI', if_true: files('virtio-pci.cc')) +common.add(when: 'CONFIG_VIRTIO_MMIO', if_true: files('virtio-mmio.cc')) diff --git a/test cases/common/215 source set realistic example/devices/virtio-mmio.cc b/test cases/common/215 source set realistic example/devices/virtio-mmio.cc new file mode 100644 index 0000000..5dab97e --- /dev/null +++ b/test cases/common/215 source set realistic example/devices/virtio-mmio.cc @@ -0,0 +1,16 @@ +#include <iostream> +#include "common.h" +#include "virtio.h" + +struct VirtioMMIODevice: VirtioDevice { + void say_hello(); +}; + +void VirtioMMIODevice::say_hello() +{ + some_virtio_thing(); + std::cout << ANSI_START << "virtio-mmio is available" + << ANSI_END << std::endl; +} + +static VirtioMMIODevice virtio_mmio; diff --git a/test cases/common/215 source set realistic example/devices/virtio-pci.cc b/test cases/common/215 source set realistic example/devices/virtio-pci.cc new file mode 100644 index 0000000..7df7a82 --- /dev/null +++ b/test cases/common/215 source set realistic example/devices/virtio-pci.cc @@ -0,0 +1,16 @@ +#include <iostream> +#include "common.h" +#include "virtio.h" + +struct VirtioPCIDevice: VirtioDevice { + void say_hello(); +}; + +void VirtioPCIDevice::say_hello() +{ + some_virtio_thing(); + std::cout << ANSI_START << "virtio-pci is available" + << ANSI_END << std::endl; +} + +static VirtioPCIDevice virtio_pci; diff --git a/test cases/common/215 source set realistic example/devices/virtio.cc b/test cases/common/215 source set realistic example/devices/virtio.cc new file mode 100644 index 0000000..fc51275 --- /dev/null +++ b/test cases/common/215 source set realistic example/devices/virtio.cc @@ -0,0 +1,6 @@ +#include <iostream> +#include "common.h" +#include "virtio.h" + +void VirtioDevice::some_virtio_thing() { +} diff --git a/test cases/common/215 source set realistic example/devices/virtio.h b/test cases/common/215 source set realistic example/devices/virtio.h new file mode 100644 index 0000000..a157731 --- /dev/null +++ b/test cases/common/215 source set realistic example/devices/virtio.h @@ -0,0 +1,10 @@ +#ifndef VIRTIO_H +#define VIRTIO_H 1 + +#include "common.h" + +struct VirtioDevice: Device { + void some_virtio_thing(); +}; + +#endif diff --git a/test cases/common/215 source set realistic example/dummy.cpp b/test cases/common/215 source set realistic example/dummy.cpp new file mode 100644 index 0000000..e69de29 --- /dev/null +++ b/test cases/common/215 source set realistic example/dummy.cpp diff --git a/test cases/common/215 source set realistic example/main.cc b/test cases/common/215 source set realistic example/main.cc new file mode 100644 index 0000000..2b55217 --- /dev/null +++ b/test cases/common/215 source set realistic example/main.cc @@ -0,0 +1,32 @@ +#include <iostream> +#include <vector> +#include "common.h" + +Board* boards; +Device* devices; +Dependency* deps; + +Board::Board() { this->next = boards; boards = this; } +Board::~Board() {} + +Device::Device() { this->next = devices; devices = this; } +Device::~Device() {} + +Dependency::Dependency() { this->next = deps; deps = this; } +Dependency::~Dependency() {} + +int main(void) +{ + some_random_function(); + for (auto d = deps; d; d = d->next) + d->initialize(); + + initialize_target(); + for (auto b = boards; b; b = b->next) { + std::cout << ANSI_START << b->target() << " - " << ANSI_END; + b->say_hello(); + } + + for (auto d = devices; d; d = d->next) + d->say_hello(); +} diff --git a/test cases/common/215 source set realistic example/meson.build b/test cases/common/215 source set realistic example/meson.build new file mode 100644 index 0000000..3ff8f12 --- /dev/null +++ b/test cases/common/215 source set realistic example/meson.build @@ -0,0 +1,53 @@ +# a sort-of realistic example that combines the sourceset and keyval +# modules, inspired by QEMU's build system + +project('sourceset-example', 'cpp', default_options: ['cpp_std=c++11']) + +cppid = meson.get_compiler('cpp').get_id() +if cppid == 'pgi' + error('MESON_SKIP_TEST: Even PGI 19.4 that claims C++17 full support, cannot handle auto x = y syntax used in this test.') +endif + +ss = import('sourceset') +keyval = import('keyval') + +zlib = declare_dependency(compile_args: '-DZLIB=1') +another = declare_dependency(compile_args: '-DANOTHER=1') +not_found = dependency('not-found', required: false, method : 'pkg-config') + +common = ss.source_set() +specific = ss.source_set() + +common.add(files('main.cc')) +common.add(when: [zlib, another], if_true: files('zlib.cc')) +common.add(when: not_found, + if_true: files('was-found.cc'), + if_false: files('not-found.cc')) + +subdir('boards') +subdir('devices') + +if meson.is_unity() + specific.add_all(common) + common = ss.source_set() + common.add(files('dummy.cpp')) +endif + +common_lib = static_library('common', common.all_sources(), + dependencies: common.all_dependencies()) + +targets = [ 'arm', 'aarch64', 'x86' ] +target_dirs = { 'arm' : 'arm', 'aarch64' : 'arm', 'x86': 'x86' } + +foreach x : targets + config = keyval.load('config' / x) + target_specific = specific.apply(config, strict: false) + target_common = common.apply(config, strict: false) + target_deps = target_specific.dependencies() + target_common.dependencies() + executable(x, + objects: common_lib.extract_objects(target_common.sources()), + sources: target_specific.sources(), + dependencies: target_deps, + include_directories: 'boards' / target_dirs[x], + cpp_args: '-DTHE_TARGET="' + x + '"') +endforeach diff --git a/test cases/common/215 source set realistic example/not-found.cc b/test cases/common/215 source set realistic example/not-found.cc new file mode 100644 index 0000000..955a7a2 --- /dev/null +++ b/test cases/common/215 source set realistic example/not-found.cc @@ -0,0 +1,8 @@ +#include <iostream> +#include "common.h" + +void some_random_function() +{ + std::cout << ANSI_START << "everything's alright" + << ANSI_END << std::endl; +} diff --git a/test cases/common/215 source set realistic example/was-found.cc b/test cases/common/215 source set realistic example/was-found.cc new file mode 100644 index 0000000..f1eaf1e --- /dev/null +++ b/test cases/common/215 source set realistic example/was-found.cc @@ -0,0 +1,7 @@ +#include <iostream> + +void some_random_function() +{ + std::cout << ANSI_START << "huh?" + << ANSI_END << std::endl; +} diff --git a/test cases/common/215 source set realistic example/zlib.cc b/test cases/common/215 source set realistic example/zlib.cc new file mode 100644 index 0000000..434e0b7 --- /dev/null +++ b/test cases/common/215 source set realistic example/zlib.cc @@ -0,0 +1,15 @@ +#include <iostream> +#include "common.h" + +struct ZLibDependency : Dependency { + void initialize(); +}; + +void ZLibDependency::initialize() { + if (ZLIB && ANOTHER) { + std::cout << ANSI_START << "hello from zlib" + << ANSI_END << std::endl; + } +} + +ZLibDependency zlib; |