Searched refs:mdscr_el1 (Results 1 – 6 of 6) sorted by relevance
| /linux/tools/testing/selftests/kvm/arm64/ |
| H A D | debug-exceptions.c | 114 write_sysreg(0, mdscr_el1); in GEN_DEBUG_WRITE_REG()
147 mdscr = read_sysreg(mdscr_el1) | MDSCR_KDE | MDSCR_MDE; in enable_monitor_debug_exceptions()
148 write_sysreg(mdscr, mdscr_el1); in enable_monitor_debug_exceptions()
230 mdscr = read_sysreg(mdscr_el1) | MDSCR_KDE | MDSCR_SS; in install_ss()
231 write_sysreg(mdscr, mdscr_el1); in install_ss()
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| /linux/arch/arm64/include/asm/ |
| H A D | assembler.h | 60 mrs \tmp, mdscr_el1
62 msr mdscr_el1, \tmp
70 mrs \tmp, mdscr_el1
72 msr mdscr_el1, \tmp
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| /linux/arch/arm64/kernel/ |
| H A D | debug-monitors.c | 45 write_sysreg(mdscr, mdscr_el1); in mdscr_write()
52 return read_sysreg(mdscr_el1); in mdscr_read()
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| H A D | entry-common.c | 360 reg = read_sysreg(mdscr_el1); in cortex_a76_erratum_1463225_svc_handler()
362 write_sysreg(val, mdscr_el1); in cortex_a76_erratum_1463225_svc_handler()
368 write_sysreg(reg, mdscr_el1); in cortex_a76_erratum_1463225_svc_handler()
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| /linux/arch/arm64/mm/ |
| H A D | proc.S | 87 mrs x9, mdscr_el1
136 msr mdscr_el1, x10
457 mov x1, MDSCR_EL1_TDCC // Reset mdscr_el1 and disable
458 msr mdscr_el1, x1 // access to the DCC from EL0
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| /linux/arch/arm64/kvm/hyp/include/hyp/ |
| H A D | sysreg-sr.h | 59 *ctxt_mdscr_el1(ctxt) = read_sysreg(mdscr_el1); in __sysreg_save_common_state()
198 write_sysreg(*ctxt_mdscr_el1(ctxt), mdscr_el1); in __sysreg_restore_common_state()
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