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Searched refs:R21 (Results 1 – 20 of 20) sorted by relevance

/linux/arch/hexagon/kernel/
H A Dvm_switch.S51 memd(R29+#(_SWITCH_R2120))=R21:20;
65 R21:20 = memd(R29+#(_SWITCH_R2120));
H A Dvm_entry.S46 memd(R0 + #_PT_R2120) = R21:20; \
90 memd(R0 + #_PT_R2120) = R21:20; }\
148 { R21:20 = memd(R0 + #_PT_R2120); \
179 { R21:20 = memd(R0 + #_PT_R2120); \
/linux/tools/perf/arch/powerpc/tests/
H A Dregs_load.S26 #define R21 21 * 8 macro
65 std 21, R21(3)
/linux/arch/powerpc/kvm/
H A Dbooke_interrupts.S179 stw r21, VCPU_GPR(R21)(r4)
259 lwz r21, VCPU_GPR(R21)(r4)
297 stw r21, VCPU_GPR(R21)(r4)
317 lwz r21, HOST_NV_GPR(R21)(r1)
361 stw r21, HOST_NV_GPR(R21)(r1)
381 lwz r21, VCPU_GPR(R21)(r4)
H A Dbook3s_interrupts.S39 PPC_LL r21, VCPU_GPR(R21)(vcpu); \
179 PPC_STL r21, VCPU_GPR(R21)(r7)
H A Dbookehv_interrupts.S122 PPC_STL r21, VCPU_GPR(R21)(r4)
446 PPC_LL r21, VCPU_GPR(R21)(r4)
480 PPC_STL r21, VCPU_GPR(R21)(r4)
500 PPC_LL r21, HOST_NV_GPR(R21)(r1)
542 PPC_STL r21, HOST_NV_GPR(R21)(r1)
562 PPC_LL r21, VCPU_GPR(R21)(r4)
/linux/tools/testing/selftests/powerpc/copyloops/
H A Dcopy_mc_64.S27 ld r21,STK_REG(R21)(r1)
97 std r21,STK_REG(R21)(r1)
179 ld r21,STK_REG(R21)(r1)
H A Dcopyuser_power7.S58 ld r21,STK_REG(R21)(r1)
122 std r21,STK_REG(R21)(r1)
177 ld r21,STK_REG(R21)(r1)
H A Dmemcpy_power7.S73 std r21,STK_REG(R21)(r1)
128 ld r21,STK_REG(R21)(r1)
/linux/arch/powerpc/lib/
H A Dcopy_mc_64.S27 ld r21,STK_REG(R21)(r1)
97 std r21,STK_REG(R21)(r1)
179 ld r21,STK_REG(R21)(r1)
H A Dcopyuser_power7.S58 ld r21,STK_REG(R21)(r1)
122 std r21,STK_REG(R21)(r1)
177 ld r21,STK_REG(R21)(r1)
H A Dmemcpy_power7.S73 std r21,STK_REG(R21)(r1)
128 ld r21,STK_REG(R21)(r1)
/linux/tools/testing/selftests/powerpc/stringloops/asm/
H A Dppc_asm.h23 #define R21 r21 macro
/linux/tools/testing/selftests/powerpc/copyloops/asm/
H A Dppc_asm.h17 #define R21 r21 macro
/linux/arch/alpha/kernel/
H A Dperf_regs.c18 REG(R19, r19), REG(R20, r20), REG(R21, r21), REG(R22, r22),
/linux/arch/arm64/boot/dts/ti/
H A Dk3-am642-evm-nand.dtso40 AM64X_IOPAD(0x00b4, PIN_OUTPUT_PULLUP, 0) /* (R21) GPMC0_CSn3 */
H A Dk3-am62x-phyboard-lyra.dtsi223 AM62X_IOPAD(0x068, PIN_INPUT, 3) /* (R21) GPMC0_AD11.MCASP2_AXR3 */
H A Dk3-am625-beagleplay.dts506 AM62X_IOPAD(0x0068, PIN_OUTPUT, 1) /* (R21) GPMC0_AD11.VOUT0_DATA19 */
/linux/arch/hexagon/lib/
H A Dmemcpy.S234 memd(sp+#16) = R21:20; /* save r20,r21 on stack */
/linux/drivers/pinctrl/aspeed/
H A Dpinctrl-aspeed-g5.c1419 #define R21 193 macro
1422 SIG_EXPR_LIST_DECL_DUAL(R21, SIOS5, SIOS5, ACPI);
1423 SIG_EXPR_LIST_DECL_SINGLE(R21, DASHR21, DASHR21, SIG_DESC_SET(SCU94, 10));
1424 PIN_DECL_2(R21, GPIOY1, SIOS5, DASHR21);
1425 FUNC_GROUP_DECL(SIOS5, R21);
1536 FUNC_GROUP_DECL(ACPI, R22, R21, P22, P21, Y20, AB20, AB21, AA21);
2079 ASPEED_PINCTRL_PIN(R21),