| isa.cc (8870:f95c4042f2d0) | isa.cc (8873:f349cc840cab) |
|---|---|
| 1/* 2 * Copyright (c) 2010-2012 ARM Limited 3 * All rights reserved 4 * 5 * The license below extends only to copyright in the software and shall 6 * not be construed as granting a license to any other intellectual 7 * property including but not limited to intellectual property relating 8 * to a hardware implementation of the functionality of the software --- 175 unchanged lines hidden (view full) --- 184 return cpsr; 185 } 186 if (misc_reg >= MISCREG_CP15_UNIMP_START) 187 panic("Unimplemented CP15 register %s read.\n", 188 miscRegName[misc_reg]); 189 190 switch (misc_reg) { 191 case MISCREG_MPIDR: | 1/* 2 * Copyright (c) 2010-2012 ARM Limited 3 * All rights reserved 4 * 5 * The license below extends only to copyright in the software and shall 6 * not be construed as granting a license to any other intellectual 7 * property including but not limited to intellectual property relating 8 * to a hardware implementation of the functionality of the software --- 175 unchanged lines hidden (view full) --- 184 return cpsr; 185 } 186 if (misc_reg >= MISCREG_CP15_UNIMP_START) 187 panic("Unimplemented CP15 register %s read.\n", 188 miscRegName[misc_reg]); 189 190 switch (misc_reg) { 191 case MISCREG_MPIDR: |
| 192 return tc->cpuId(); | 192 193 return 0x80000000 | // multiprocessor extensions available 194 tc->cpuId(); |
| 193 break; 194 case MISCREG_ID_MMFR0: 195 return 0x03; // VMSAv7 support 196 case MISCREG_ID_MMFR2: 197 return 0x01230000; // no HW access | WFI stalling | ISB and DSB 198 // | all TLB maintenance | no Harvard 199 case MISCREG_ID_MMFR3: 200 return 0xF0102211; // SuperSec | Coherent TLB | Bcast Maint | --- 414 unchanged lines hidden --- | 195 break; 196 case MISCREG_ID_MMFR0: 197 return 0x03; // VMSAv7 support 198 case MISCREG_ID_MMFR2: 199 return 0x01230000; // no HW access | WFI stalling | ISB and DSB 200 // | all TLB maintenance | no Harvard 201 case MISCREG_ID_MMFR3: 202 return 0xF0102211; // SuperSec | Coherent TLB | Bcast Maint | --- 414 unchanged lines hidden --- |