diff options
Diffstat (limited to 'src/include/rules.h')
| -rw-r--r-- | src/include/rules.h | 100 |
1 files changed, 100 insertions, 0 deletions
diff --git a/src/include/rules.h b/src/include/rules.h index 315a65e5d1..debb200a06 100644 --- a/src/include/rules.h +++ b/src/include/rules.h @@ -94,4 +94,104 @@ #define __SIMPLE_DEVICE__ #endif +/* Define helpers about the current architecture, based on toolchain.inc. */ + +#if defined(__ARCH_arm__) +#define ENV_ARM 1 +#define ENV_ARM64 0 +#if __COREBOOT_ARM_ARCH__ == 4 +#define ENV_ARMV4 1 +#define ENV_ARMV7 0 +#elif __COREBOOT_ARM_ARCH__ == 7 +#define ENV_ARMV4 0 +#define ENV_ARMV7 1 +#else +#define ENV_ARMV4 0 +#define ENV_ARMV7 0 +#endif +#define ENV_ARMV8 0 +#define ENV_MIPS 0 +#define ENV_RISCV 0 +#define ENV_X86 0 +#define ENV_X86_32 0 +#define ENV_X86_64 0 + +#elif defined(__ARCH_arm64__) +#define ENV_ARM 0 +#define ENV_ARM64 1 +#define ENV_ARMV4 0 +#define ENV_ARMV7 0 +#if __COREBOOT_ARM_ARCH__ == 8 +#define ENV_ARMV8 1 +#else +#define ENV_ARMV8 0 +#endif +#define ENV_MIPS 0 +#define ENV_RISCV 0 +#define ENV_X86 0 +#define ENV_X86_32 0 +#define ENV_X86_64 0 + +#elif defined(__ARCH_mips__) +#define ENV_ARM 0 +#define ENV_ARM64 0 +#define ENV_ARMV4 0 +#define ENV_ARMV7 0 +#define ENV_ARMV8 0 +#define ENV_MIPS 1 +#define ENV_RISCV 0 +#define ENV_X86 0 +#define ENV_X86_32 0 +#define ENV_X86_64 0 + +#elif defined(__ARCH_riscv__) +#define ENV_ARM 0 +#define ENV_ARM64 0 +#define ENV_ARMV4 0 +#define ENV_ARMV7 0 +#define ENV_ARMV8 0 +#define ENV_MIPS 0 +#define ENV_RISCV 1 +#define ENV_X86 0 +#define ENV_X86_32 0 +#define ENV_X86_64 0 + +#elif defined(__ARCH_x86_32__) +#define ENV_ARM 0 +#define ENV_ARM64 0 +#define ENV_ARMV4 0 +#define ENV_ARMV7 0 +#define ENV_ARMV8 0 +#define ENV_MIPS 0 +#define ENV_RISCV 0 +#define ENV_X86 1 +#define ENV_X86_32 1 +#define ENV_X86_64 0 + +#elif defined(__ARCH_x86_64__) +#define ENV_ARM 0 +#define ENV_ARM64 0 +#define ENV_ARMV4 0 +#define ENV_ARMV7 0 +#define ENV_ARMV8 0 +#define ENV_MIPS 0 +#define ENV_RISCV 0 +#define ENV_X86 1 +#define ENV_X86_32 0 +#define ENV_X86_64 1 + +#else +#define ENV_ARM 0 +#define ENV_ARM64 0 +#define ENV_ARMV4 0 +#define ENV_ARMV7 0 +#define ENV_ARMV8 0 +#define ENV_MIPS 0 +#define ENV_RISCV 0 +#define ENV_X86 0 +#define ENV_X86_32 0 +#define ENV_X86_64 0 + +#endif + #endif /* _RULES_H */ |