#include #include #include void lkmc_assert(bool condition) { if (!condition) lkmc_assert_fail(); } void lkmc_assert_fail() { puts("lkmc_test_fail"); exit(1); } #if defined(__aarch64__) #define LKMC_SYSREG_READ_WRITE(type, name) \ type CONCAT(CONCAT(LKMC_SYSREG_SYMBOL_PREFIX, name), _read(void)) { \ type name; \ __asm__ __volatile__("mrs %0, " #name : "=r" (name) : : ); \ return name; \ } \ void CONCAT(CONCAT(LKMC_SYSREG_SYMBOL_PREFIX, name), _write(type name)) { \ __asm__ __volatile__("msr " #name ", %0" : : "r" (name) : ); \ } LKMC_SYSREG_OPS #undef LKMC_SYSREG_READ_WRITE #endif