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meson.build: Define QEMU_ARCH in config-target.h 

Instead of using an ifdef ladder in arch_init.c (which we then have
to manually update every time we add or remove a target
architecture), have meson.build put "#define QEMU_ARCH QEMU_ARCH_FOO"
in the config-target.h file.

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-id: 20210730105947.28215-5-peter.maydell@linaro.org
This commit is contained in:
Peter Maydell 2021-07-30 11:59:43 +01:00
parent ed5d8c9d1c
commit cb2c553152
2 changed files with 2 additions and 41 deletions
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2
meson.build
View File

@ -1625,6 +1625,8 @@ foreach target : target_dirs
config_target_data.set(k, v)
endif
endforeach
config_target_data.set('QEMU_ARCH',
'QEMU_ARCH_' + config_target['TARGET_BASE_ARCH'].to_upper())
config_target_h += {target: configure_file(output: target + '-config-target.h',
configuration: config_target_data)}

41
softmmu/arch_init.c
View File

@ -38,45 +38,4 @@ int graphic_height = 600;
int graphic_depth = 32;
#endif
#if defined(TARGET_ALPHA)
#define QEMU_ARCH QEMU_ARCH_ALPHA
#elif defined(TARGET_ARM)
#define QEMU_ARCH QEMU_ARCH_ARM
#elif defined(TARGET_CRIS)
#define QEMU_ARCH QEMU_ARCH_CRIS
#elif defined(TARGET_HPPA)
#define QEMU_ARCH QEMU_ARCH_HPPA
#elif defined(TARGET_I386)
#define QEMU_ARCH QEMU_ARCH_I386
#elif defined(TARGET_M68K)
#define QEMU_ARCH QEMU_ARCH_M68K
#elif defined(TARGET_MICROBLAZE)
#define QEMU_ARCH QEMU_ARCH_MICROBLAZE
#elif defined(TARGET_MIPS)
#define QEMU_ARCH QEMU_ARCH_MIPS
#elif defined(TARGET_NIOS2)
#define QEMU_ARCH QEMU_ARCH_NIOS2
#elif defined(TARGET_OPENRISC)
#define QEMU_ARCH QEMU_ARCH_OPENRISC
#elif defined(TARGET_PPC)
#define QEMU_ARCH QEMU_ARCH_PPC
#elif defined(TARGET_RISCV)
#define QEMU_ARCH QEMU_ARCH_RISCV
#elif defined(TARGET_RX)
#define QEMU_ARCH QEMU_ARCH_RX
#elif defined(TARGET_S390X)
#define QEMU_ARCH QEMU_ARCH_S390X
#elif defined(TARGET_SH4)
#define QEMU_ARCH QEMU_ARCH_SH4
#elif defined(TARGET_SPARC)
#define QEMU_ARCH QEMU_ARCH_SPARC
#elif defined(TARGET_TRICORE)
#define QEMU_ARCH QEMU_ARCH_TRICORE
#elif defined(TARGET_XTENSA)
#define QEMU_ARCH QEMU_ARCH_XTENSA
#elif defined(TARGET_AVR)
#define QEMU_ARCH QEMU_ARCH_AVR
#endif
const uint32_t arch_type = QEMU_ARCH;