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CodeScopeDevelopment ToolsOpenOCDarm_dpm_write_dirty_registers()

arm_dpm_write_dirty_registers() function

Writes all modified core registers for all processor modes. In normal operation this is called on exit from halting debug state.

Syntax

from arm_dpm.h:165

int arm_dpm_write_dirty_registers(struct arm_dpm *dpm, bool bpwp);

Implemented in arm_dpm.c:487

Arguments

dpm

represents the processor

bpwp

true ensures breakpoints and watchpoints are set, false ensures they are cleared

References

Location	Referrer	Text
arm_dpm.c:487		int arm_dpm_write_dirty_registers(struct arm_dpm *dpm, bool bpwp)
arm_dpm.h:165		int arm_dpm_write_dirty_registers(struct arm_dpm *dpm, bool bpwp);
arm11.c:270	arm11_leave_debug_state()	CHECK_RETVAL(arm_dpm_write_dirty_registers(&arm11->dpm, bpwp));
cortex_a.c:1272	cortex_a_restore_context()	return arm_dpm_write_dirty_registers(&armv7a->dpm, bpwp);

Call Tree

Functions calling arm_dpm_write_dirty_registers()

Functions called by arm_dpm_write_dirty_registers()

arm11_leave_debug_state()

cortex_a_restore_context()

all items filtered out

arm_dpm_write_dirty_registers()

arm_dpm::prepare

arm_dpm::finish

arm_dpm_modeswitch()

dpm_maybe_update_bpwp()

dpm_write_reg()

dpm_write_pc_core_state()

all items filtered out

Data read by arm_dpm_write_dirty_registers()

Data written by arm_dpm_write_dirty_registers()

arm_mode::ARM_MODE_USR

arm_mode::ARM_MODE_FIQ

arm_mode::ARM_MODE_ANY

arm::core_cache

target_type::add_breakpoint

reg_cache::reg_list

reg_cache::num_regs

arm_dpm_write_dirty_registers()::dpm

arm_dpm_write_dirty_registers()::bpwp

dpm_add_breakpoint()

arm_dpm_write_dirty_registers()::arm

arm_dpm_write_dirty_registers()::cache

arm_dpm_write_dirty_registers()::retval

arm_dpm_write_dirty_registers()::did_write

arm_dpm_write_dirty_registers()::i

arm_dpm_write_dirty_registers()::dbp

arm_dpm_write_dirty_registers()::bp

arm_dpm_write_dirty_registers()::dwp

arm_dpm_write_dirty_registers()::wp

arm_dpm_write_dirty_registers()::mode

arm_dpm_write_dirty_registers()::r

arm_dpm_write_dirty_registers()::regnum

arm_dpm_write_dirty_registers()::tmode

all items filtered out

arm_dpm_write_dirty_registers()

arm_dpm_write_dirty_registers()::retval

arm_dpm_write_dirty_registers()::did_write

arm_dpm_write_dirty_registers()::i

arm_dpm_write_dirty_registers()::mode

arm_dpm_write_dirty_registers()::r

arm_dpm_write_dirty_registers()::regnum

arm_dpm_write_dirty_registers()::tmode

all items filtered out

Type of arm_dpm_write_dirty_registers()

arm_dpm_write_dirty_registers()

all items filtered out