ARMV7M_REGSEL_MSP,
ARMV7M_REGSEL_PSP,
+ ARMV8M_REGSEL_MSP_NS = 0x18,
+ ARMV8M_REGSEL_PSP_NS,
+ ARMV8M_REGSEL_MSP_S,
+ ARMV8M_REGSEL_PSP_S,
+ ARMV8M_REGSEL_MSPLIM_S,
+ ARMV8M_REGSEL_PSPLIM_S,
+ ARMV8M_REGSEL_MSPLIM_NS,
+ ARMV8M_REGSEL_PSPLIM_NS,
+
ARMV7M_REGSEL_PMSK_BPRI_FLTMSK_CTRL = 0x14,
+ ARMV8M_REGSEL_PMSK_BPRI_FLTMSK_CTRL_S = 0x22,
+ ARMV8M_REGSEL_PMSK_BPRI_FLTMSK_CTRL_NS = 0x23,
ARMV7M_REGSEL_FPSCR = 0x21,
/* 32bit Floating-point registers */
/* following indices are arbitrary, do not match DCRSR.REGSEL selectors */
+ /* A block of container and contained registers follows:
+ * THE ORDER IS IMPORTANT to the end of the block ! */
/* working register for packing/unpacking special regs, hidden from gdb */
ARMV7M_PMSK_BPRI_FLTMSK_CTRL,
ARMV7M_BASEPRI,
ARMV7M_FAULTMASK,
ARMV7M_CONTROL,
+ /* The end of block of container and contained registers */
+
+ /* ARMv8-M specific registers */
+ ARMV8M_MSP_NS,
+ ARMV8M_PSP_NS,
+ ARMV8M_MSP_S,
+ ARMV8M_PSP_S,
+ ARMV8M_MSPLIM_S,
+ ARMV8M_PSPLIM_S,
+ ARMV8M_MSPLIM_NS,
+ ARMV8M_PSPLIM_NS,
+
+ /* A block of container and contained registers follows:
+ * THE ORDER IS IMPORTANT to the end of the block ! */
+ ARMV8M_PMSK_BPRI_FLTMSK_CTRL_S,
+ ARMV8M_PRIMASK_S,
+ ARMV8M_BASEPRI_S,
+ ARMV8M_FAULTMASK_S,
+ ARMV8M_CONTROL_S,
+ /* The end of block of container and contained registers */
+
+ /* A block of container and contained registers follows:
+ * THE ORDER IS IMPORTANT to the end of the block ! */
+ ARMV8M_PMSK_BPRI_FLTMSK_CTRL_NS,
+ ARMV8M_PRIMASK_NS,
+ ARMV8M_BASEPRI_NS,
+ ARMV8M_FAULTMASK_NS,
+ ARMV8M_CONTROL_NS,
+ /* The end of block of container and contained registers */
/* 64bit Floating-point registers */
ARMV7M_D0,
ARMV7M_CORE_LAST_REG = ARMV7M_xPSR,
ARMV7M_FPU_FIRST_REG = ARMV7M_D0,
ARMV7M_FPU_LAST_REG = ARMV7M_FPSCR,
+ ARMV8M_FIRST_REG = ARMV8M_MSP_NS,
+ ARMV8M_LAST_REG = ARMV8M_CONTROL_NS,
};
enum {