[mirror_edk2.git] / MdePkg / Library / BaseLib / LoongArch64 / CpuBreakpoint.S

#------------------------------------------------------------------------------\r
#\r
# CpuBreakpoint for LoongArch\r
#\r
# Copyright (c) 2022, Loongson Technology Corporation Limited. All rights reserved.<BR>\r
#\r
# SPDX-License-Identifier: BSD-2-Clause-Patent\r
#\r
#------------------------------------------------------------------------------\r
\r
ASM_GLOBAL ASM_PFX(CpuBreakpoint)\r
\r
#/**\r
#  Generates a breakpoint on the CPU.\r
#\r
#  Generates a breakpoint on the CPU. The breakpoint must be implemented such\r
#  that code can resume normal execution after the breakpoint.\r
#\r
#**/\r
\r
ASM_PFX(CpuBreakpoint):\r
  break 3\r
  jirl  $zero, $ra, 0\r
  .end\r
Commit	Line	Data
cd24eb57 CL	1	#------------------------------------------------------------------------------\r
	2	#\r
	3	# CpuBreakpoint for LoongArch\r
	4	#\r
	5	# Copyright (c) 2022, Loongson Technology Corporation Limited. All rights reserved.<BR>\r
	6	#\r
	7	# SPDX-License-Identifier: BSD-2-Clause-Patent\r
	8	#\r
	9	#------------------------------------------------------------------------------\r
	10	\r
	11	ASM_GLOBAL ASM_PFX(CpuBreakpoint)\r
	12	\r
	13	#/**\r
	14	# Generates a breakpoint on the CPU.\r
	15	#\r
	16	# Generates a breakpoint on the CPU. The breakpoint must be implemented such\r
	17	# that code can resume normal execution after the breakpoint.\r
	18	#\r
	19	#**/\r
	20	\r
	21	ASM_PFX(CpuBreakpoint):\r
	22	break 3\r
	23	jirl $zero, $ra, 0\r
	24	.end\r