diff options
Diffstat (limited to 'arch/mips/kernel/cps-vec.S')
| -rw-r--r-- | arch/mips/kernel/cps-vec.S | 96 |
1 files changed, 48 insertions, 48 deletions
diff --git a/arch/mips/kernel/cps-vec.S b/arch/mips/kernel/cps-vec.S index 55b759a0019e..1b6ca634e646 100644 --- a/arch/mips/kernel/cps-vec.S +++ b/arch/mips/kernel/cps-vec.S @@ -60,7 +60,7 @@ LEAF(mips_cps_core_entry) nop /* This is an NMI */ - la k0, nmi_handler + PTR_LA k0, nmi_handler jr k0 nop @@ -107,10 +107,10 @@ not_nmi: mul t1, t1, t0 mul t1, t1, t2 - li a0, KSEG0 - add a1, a0, t1 + li a0, CKSEG0 + PTR_ADD a1, a0, t1 1: cache Index_Store_Tag_I, 0(a0) - add a0, a0, t0 + PTR_ADD a0, a0, t0 bne a0, a1, 1b nop icache_done: @@ -134,12 +134,12 @@ icache_done: mul t1, t1, t0 mul t1, t1, t2 - li a0, KSEG0 - addu a1, a0, t1 - subu a1, a1, t0 + li a0, CKSEG0 + PTR_ADDU a1, a0, t1 + PTR_SUBU a1, a1, t0 1: cache Index_Store_Tag_D, 0(a0) bne a0, a1, 1b - add a0, a0, t0 + PTR_ADD a0, a0, t0 dcache_done: /* Set Kseg0 CCA to that in s0 */ @@ -152,11 +152,11 @@ dcache_done: /* Enter the coherent domain */ li t0, 0xff - sw t0, GCR_CL_COHERENCE_OFS(v1) + PTR_S t0, GCR_CL_COHERENCE_OFS(v1) ehb /* Jump to kseg0 */ - la t0, 1f + PTR_LA t0, 1f jr t0 nop @@ -178,9 +178,9 @@ dcache_done: nop /* Off we go! */ - lw t1, VPEBOOTCFG_PC(v0) - lw gp, VPEBOOTCFG_GP(v0) - lw sp, VPEBOOTCFG_SP(v0) + PTR_L t1, VPEBOOTCFG_PC(v0) + PTR_L gp, VPEBOOTCFG_GP(v0) + PTR_L sp, VPEBOOTCFG_SP(v0) jr t1 nop END(mips_cps_core_entry) @@ -217,7 +217,7 @@ LEAF(excep_intex) .org 0x480 LEAF(excep_ejtag) - la k0, ejtag_debug_handler + PTR_LA k0, ejtag_debug_handler jr k0 nop END(excep_ejtag) @@ -229,7 +229,7 @@ LEAF(mips_cps_core_init) nop .set push - .set mips32r2 + .set mips64r2 .set mt /* Only allow 1 TC per VPE to execute... */ @@ -237,7 +237,7 @@ LEAF(mips_cps_core_init) /* ...and for the moment only 1 VPE */ dvpe - la t1, 1f + PTR_LA t1, 1f jr.hb t1 nop @@ -250,25 +250,25 @@ LEAF(mips_cps_core_init) mfc0 t0, CP0_MVPCONF0 srl t0, t0, MVPCONF0_PVPE_SHIFT andi t0, t0, (MVPCONF0_PVPE >> MVPCONF0_PVPE_SHIFT) - addiu t7, t0, 1 + addiu ta3, t0, 1 /* If there's only 1, we're done */ beqz t0, 2f nop /* Loop through each VPE within this core */ - li t5, 1 + li ta1, 1 1: /* Operate on the appropriate TC */ - mtc0 t5, CP0_VPECONTROL + mtc0 ta1, CP0_VPECONTROL ehb /* Bind TC to VPE (1:1 TC:VPE mapping) */ - mttc0 t5, CP0_TCBIND + mttc0 ta1, CP0_TCBIND /* Set exclusive TC, non-active, master */ li t0, VPECONF0_MVP - sll t1, t5, VPECONF0_XTC_SHIFT + sll t1, ta1, VPECONF0_XTC_SHIFT or t0, t0, t1 mttc0 t0, CP0_VPECONF0 @@ -280,8 +280,8 @@ LEAF(mips_cps_core_init) mttc0 t0, CP0_TCHALT /* Next VPE */ - addiu t5, t5, 1 - slt t0, t5, t7 + addiu ta1, ta1, 1 + slt t0, ta1, ta3 bnez t0, 1b nop @@ -298,19 +298,19 @@ LEAF(mips_cps_core_init) LEAF(mips_cps_boot_vpes) /* Retrieve CM base address */ - la t0, mips_cm_base - lw t0, 0(t0) + PTR_LA t0, mips_cm_base + PTR_L t0, 0(t0) /* Calculate a pointer to this cores struct core_boot_config */ - lw t0, GCR_CL_ID_OFS(t0) + PTR_L t0, GCR_CL_ID_OFS(t0) li t1, COREBOOTCFG_SIZE mul t0, t0, t1 - la t1, mips_cps_core_bootcfg - lw t1, 0(t1) - addu t0, t0, t1 + PTR_LA t1, mips_cps_core_bootcfg + PTR_L t1, 0(t1) + PTR_ADDU t0, t0, t1 /* Calculate this VPEs ID. If the core doesn't support MT use 0 */ - has_mt t6, 1f + has_mt ta2, 1f li t9, 0 /* Find the number of VPEs present in the core */ @@ -334,24 +334,24 @@ LEAF(mips_cps_boot_vpes) 1: /* Calculate a pointer to this VPEs struct vpe_boot_config */ li t1, VPEBOOTCFG_SIZE mul v0, t9, t1 - lw t7, COREBOOTCFG_VPECONFIG(t0) - addu v0, v0, t7 + PTR_L ta3, COREBOOTCFG_VPECONFIG(t0) + PTR_ADDU v0, v0, ta3 #ifdef CONFIG_MIPS_MT /* If the core doesn't support MT then return */ - bnez t6, 1f + bnez ta2, 1f nop jr ra nop .set push - .set mips32r2 + .set mips64r2 .set mt 1: /* Enter VPE configuration state */ dvpe - la t1, 1f + PTR_LA t1, 1f jr.hb t1 nop 1: mfc0 t1, CP0_MVPCONTROL @@ -360,12 +360,12 @@ LEAF(mips_cps_boot_vpes) ehb /* Loop through each VPE */ - lw t6, COREBOOTCFG_VPEMASK(t0) - move t8, t6 - li t5, 0 + PTR_L ta2, COREBOOTCFG_VPEMASK(t0) + move t8, ta2 + li ta1, 0 /* Check whether the VPE should be running. If not, skip it */ -1: andi t0, t6, 1 +1: andi t0, ta2, 1 beqz t0, 2f nop @@ -373,7 +373,7 @@ LEAF(mips_cps_boot_vpes) mfc0 t0, CP0_VPECONTROL ori t0, t0, VPECONTROL_TARGTC xori t0, t0, VPECONTROL_TARGTC - or t0, t0, t5 + or t0, t0, ta1 mtc0 t0, CP0_VPECONTROL ehb @@ -384,8 +384,8 @@ LEAF(mips_cps_boot_vpes) /* Calculate a pointer to the VPEs struct vpe_boot_config */ li t0, VPEBOOTCFG_SIZE - mul t0, t0, t5 - addu t0, t0, t7 + mul t0, t0, ta1 + addu t0, t0, ta3 /* Set the TC restart PC */ lw t1, VPEBOOTCFG_PC(t0) @@ -423,9 +423,9 @@ LEAF(mips_cps_boot_vpes) mttc0 t0, CP0_VPECONF0 /* Next VPE */ -2: srl t6, t6, 1 - addiu t5, t5, 1 - bnez t6, 1b +2: srl ta2, ta2, 1 + addiu ta1, ta1, 1 + bnez ta2, 1b nop /* Leave VPE configuration state */ @@ -445,7 +445,7 @@ LEAF(mips_cps_boot_vpes) /* This VPE should be offline, halt the TC */ li t0, TCHALT_H mtc0 t0, CP0_TCHALT - la t0, 1f + PTR_LA t0, 1f 1: jr.hb t0 nop @@ -466,10 +466,10 @@ LEAF(mips_cps_boot_vpes) .set noat lw $1, TI_CPU(gp) sll $1, $1, LONGLOG - la \dest, __per_cpu_offset + PTR_LA \dest, __per_cpu_offset addu $1, $1, \dest lw $1, 0($1) - la \dest, cps_cpu_state + PTR_LA \dest, cps_cpu_state addu \dest, \dest, $1 .set pop .endm |