#include <variant/core.h>
#include <asm/coprocessor.h>
+#include <platform/hardware.h>
#include <linux/compiler.h>
#include <asm/ptrace.h>
# error Linux requires the Xtensa Windowed Registers Option.
#endif
+#define ARCH_SLAB_MINALIGN XCHAL_DATA_WIDTH
+
/*
* User space process size: 1 GB.
* Windowed call ABI requires caller and callee to be located within the same
* the 1 GB requirement applies to the stack as well.
*/
+#ifdef CONFIG_MMU
#define TASK_SIZE __XTENSA_UL_CONST(0x40000000)
+#else
+#define TASK_SIZE (PLATFORM_DEFAULT_MEM_START + PLATFORM_DEFAULT_MEM_SIZE)
+#endif
+
#define STACK_TOP TASK_SIZE
#define STACK_TOP_MAX STACK_TOP